Merge branch 'feature/upstream' into develop

author: Jörg Frings-Fürst <debian@jff-webhosting.net> 2017-12-02 12:05:34 +0100
committer: Jörg Frings-Fürst <debian@jff-webhosting.net> 2017-12-02 12:05:34 +0100
commit: 7c78c92a28ef43d68b172adf97fbd8a27be3baec (patch)
tree: 3a98b0d01865f5e00912521c58386eb008a70d07 /lib/unicase
parent: 4d76768442551c97a85e6f133cb818d223012746 (diff)
parent: 3ee36dc9787cee6ab5314af8f9c01b05a50e7d9d (diff)
93 files changed, 854 insertions, 677 deletions
diff --git a/lib/unicase/cased.c b/lib/unicase/cased.c
index 4894f6d..cb7fb6d 100644
--- a/lib/unicase/cased.c
+++ b/lib/unicase/cased.c
@@ -1,5 +1,5 @@
 /* Test whether a Unicode character is cased.
-   Copyright (C) 2002, 2006-2007, 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2006-2007, 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/cased.h b/lib/unicase/cased.h
index 156c1ee..7b1e5b1 100644
--- a/lib/unicase/cased.h
+++ b/lib/unicase/cased.h
@@ -1,6 +1,6 @@
 /* DO NOT EDIT! GENERATED AUTOMATICALLY! */
 /* Casing Properties of Unicode characters.  */
-/* Generated automatically by gen-uni-tables.c for Unicode 8.0.0.  */
+/* Generated automatically by gen-uni-tables.c for Unicode 9.0.0.  */
 #define header_0 16
 #define header_2 9
 #define header_3 127
@@ -11,7 +11,7 @@ struct
     int header[1];
     int level1[2];
     short level2[2 << 7];
-    /*unsigned*/ int level3[20 << 4];
+    /*unsigned*/ int level3[21 << 4];
   }
 u_casing_property_cased =
 {
@@ -265,11 +265,11 @@ u_casing_property_cased =
        -1,
        -1,
        -1,
+        3 +   256 * sizeof (short) / sizeof (int) +   304,
        -1,
        -1,
        -1,
-       -1,
-        3 +   256 * sizeof (short) / sizeof (int) +   304,
+        3 +   256 * sizeof (short) / sizeof (int) +   320,
        -1,
        -1,
        -1,
@@ -300,7 +300,7 @@ u_casing_property_cased =
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
     0x00000000, 0xFFFFFFFF, 0xFFFFFFFF, 0x3F3FFFFF,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
-    0x00000000, 0x00000000, 0x00000000, 0x00000000,
+    0x000001FF, 0x00000000, 0x00000000, 0x00000000,
     0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
     0xFFFFFFFF, 0xFFFFFFFF, 0x00000000, 0x00000000,
     0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
@@ -322,7 +322,7 @@ u_casing_property_cased =
     0x00000000, 0x00000000, 0xFFFFFFFF, 0x00003FFF,
     0x3FFFFFFF, 0x00000000, 0x00000000, 0x00000000,
     0x00000000, 0xFFFFFFFC, 0xFFFFFFFF, 0xFFFFFFFF,
-    0xFFFF78FF, 0x00FF3FFF, 0x00000000, 0x07000000,
+    0xFFFF78FF, 0x00FF7FFF, 0x00000000, 0x07000000,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
     0x00000000, 0xFFFF0000, 0xF7FFFFFF, 0xFFFF003F,
@@ -336,7 +336,7 @@ u_casing_property_cased =
     0x00000000, 0x07FFFFFE, 0x07FFFFFE, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
     0xFFFFFFFF, 0xFFFFFFFF, 0x0000FFFF, 0x00000000,
-    0x00000000, 0x00000000, 0x00000000, 0x00000000,
+    0x00000000, 0xFFFF0000, 0xFF0FFFFF, 0x0FFFFFFF,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
@@ -357,6 +357,10 @@ u_casing_property_cased =
     0xFFFFFDFF, 0xFFFFFDFF, 0x00000FF7, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
+    0xFFFFFFFF, 0xFFFFFFFF, 0x0000000F, 0x00000000,
+    0x00000000, 0x00000000, 0x00000000, 0x00000000,
+    0x00000000, 0x00000000, 0x00000000, 0x00000000,
+    0x00000000, 0x00000000, 0x00000000, 0x00000000,
     0x00000000, 0xFFFF0000, 0xFFFF03FF, 0xFFFF03FF,
     0x000003FF, 0x00000000, 0x00000000, 0x00000000
   }
diff --git a/lib/unicase/casefold.h b/lib/unicase/casefold.h
index cfe91b3..5dec959 100644
--- a/lib/unicase/casefold.h
+++ b/lib/unicase/casefold.h
@@ -1,5 +1,5 @@
 /* Casefolding of Unicode characters.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include "unitypes.h"
 
diff --git a/lib/unicase/caseprop.h b/lib/unicase/caseprop.h
index 432bcd5..6c630ab 100644
--- a/lib/unicase/caseprop.h
+++ b/lib/unicase/caseprop.h
@@ -1,5 +1,5 @@
 /* Case related properties of Unicode characters.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <stdbool.h>
 #include "unitypes.h"
diff --git a/lib/unicase/context.h b/lib/unicase/context.h
index 9dd5e11..bc2b353 100644
--- a/lib/unicase/context.h
+++ b/lib/unicase/context.h
@@ -1,5 +1,5 @@
 /* Case-mapping contexts of UTF-8/UTF-16/UTF-32 substring.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 
 /* The context of a prefix string combines the information of the "Before C"
diff --git a/lib/unicase/empty-prefix-context.c b/lib/unicase/empty-prefix-context.c
index 225e54b..1b65766 100644
--- a/lib/unicase/empty-prefix-context.c
+++ b/lib/unicase/empty-prefix-context.c
@@ -1,5 +1,5 @@
 /* Case-mapping context of empty prefix string.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/empty-suffix-context.c b/lib/unicase/empty-suffix-context.c
index 36a040e..7eb34d1 100644
--- a/lib/unicase/empty-suffix-context.c
+++ b/lib/unicase/empty-suffix-context.c
@@ -1,5 +1,5 @@
 /* Case-mapping context of empty suffix string.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/ignorable.c b/lib/unicase/ignorable.c
index a001aef..47d7787 100644
--- a/lib/unicase/ignorable.c
+++ b/lib/unicase/ignorable.c
@@ -1,5 +1,5 @@
 /* Test whether a Unicode character is case-ignorable.
-   Copyright (C) 2002, 2006-2007, 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2006-2007, 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/ignorable.h b/lib/unicase/ignorable.h
index 3b7f1ff..a80b60d 100644
--- a/lib/unicase/ignorable.h
+++ b/lib/unicase/ignorable.h
@@ -1,6 +1,6 @@
 /* DO NOT EDIT! GENERATED AUTOMATICALLY! */
 /* Casing Properties of Unicode characters.  */
-/* Generated automatically by gen-uni-tables.c for Unicode 8.0.0.  */
+/* Generated automatically by gen-uni-tables.c for Unicode 9.0.0.  */
 #define header_0 16
 #define header_2 9
 #define header_3 127
@@ -11,7 +11,7 @@ struct
     int header[1];
     int level1[15];
     short level2[3 << 7];
-    /*unsigned*/ int level3[42 << 4];
+    /*unsigned*/ int level3[44 << 4];
   }
 u_casing_property_case_ignorable =
 {
@@ -176,6 +176,7 @@ u_casing_property_case_ignorable =
        16 +   384 * sizeof (short) / sizeof (int) +   512,
        -1,
        -1,
+       16 +   384 * sizeof (short) / sizeof (int) +   528,
        -1,
        -1,
        -1,
@@ -214,11 +215,9 @@ u_casing_property_case_ignorable =
        -1,
        -1,
        -1,
-       -1,
-       16 +   384 * sizeof (short) / sizeof (int) +   528,
-       -1,
        16 +   384 * sizeof (short) / sizeof (int) +   544,
        -1,
+       16 +   384 * sizeof (short) / sizeof (int) +   560,
        -1,
        -1,
        -1,
@@ -256,8 +255,8 @@ u_casing_property_case_ignorable =
        -1,
        -1,
        -1,
-       16 +   384 * sizeof (short) / sizeof (int) +   560,
        -1,
+       16 +   384 * sizeof (short) / sizeof (int) +   576,
        -1,
        -1,
        -1,
@@ -266,31 +265,32 @@ u_casing_property_case_ignorable =
        -1,
        -1,
        -1,
-       16 +   384 * sizeof (short) / sizeof (int) +   576,
-       16 +   384 * sizeof (short) / sizeof (int) +   592,
        -1,
+       16 +   384 * sizeof (short) / sizeof (int) +   592,
+       16 +   384 * sizeof (short) / sizeof (int) +   608,
        -1,
        -1,
-       16 +   384 * sizeof (short) / sizeof (int) +   608,
        -1,
+       16 +   384 * sizeof (short) / sizeof (int) +   624,
        -1,
        -1,
+       16 +   384 * sizeof (short) / sizeof (int) +   640,
        -1,
        -1,
        -1,
-       16 +   384 * sizeof (short) / sizeof (int) +   624,
+       16 +   384 * sizeof (short) / sizeof (int) +   656,
        -1,
        -1,
        -1,
        -1,
-       16 +   384 * sizeof (short) / sizeof (int) +   640,
+       16 +   384 * sizeof (short) / sizeof (int) +   672,
        -1,
        -1,
        -1,
        -1,
        -1,
        -1,
-       16 +   384 * sizeof (short) / sizeof (int) +   656,
+       16 +   384 * sizeof (short) / sizeof (int) +   688,
        -1,
        -1,
        -1,
@@ -437,7 +437,7 @@ u_casing_property_case_ignorable =
     0x00028000, 0xFFFF0000, 0x000007FF, 0x00000000,
     0x00000000, 0x0001FFC0, 0x00000000, 0x043FF800,
     0xFFC00000, 0x00003FFF, 0x0E000000, 0x00000000,
-    0x00000000, 0x00000000, 0x00000000, 0xFFFFFFF8,
+    0x00000000, 0x00000000, 0xFFF00000, 0xFFFFFFFF,
     0x00000007, 0x14000000, 0x00FE21FE, 0x0002000C,
     0x00000002, 0x10000000, 0x0000201E, 0x0000000C,
     0x00000006, 0x10000000, 0x00023986, 0x00230000,
@@ -465,7 +465,7 @@ u_casing_property_case_ignorable =
     0x001C0000, 0x001C0000, 0x000C0000, 0x000C0000,
     0x00000000, 0x3FB00000, 0x208FFE40, 0x00000000,
     0x00007800, 0x00000000, 0x00000008, 0x00000000,
-    0x00000000, 0x00000200, 0x00000000, 0x00000000,
+    0x00000060, 0x00000200, 0x00000000, 0x00000000,
     0x00000000, 0x0E040187, 0x00000000, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
     0x09800000, 0x00000000, 0x7F400000, 0x9FF81FE5,
@@ -475,7 +475,7 @@ u_casing_property_case_ignorable =
     0x00000000, 0x00CFF000, 0x00000000, 0x3F000000,
     0x00000000, 0x00000000, 0xFFF70000, 0x031021FD,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
-    0x00000000, 0x00000000, 0xFFFFFFFF, 0xF03FFFFF,
+    0x00000000, 0x00000000, 0xFFFFFFFF, 0xF83FFFFF,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
@@ -509,7 +509,7 @@ u_casing_property_case_ignorable =
     0xFFFFFFFF, 0x00000003, 0x00000000, 0x00000000,
     0x00000700, 0x00000000, 0x00000000, 0x00000000,
     0x00000844, 0x00000060, 0x00000000, 0x00000000,
-    0x00000000, 0x00000000, 0x00000010, 0x0003FFFF,
+    0x00000000, 0x00000000, 0x00000030, 0x0003FFFF,
     0x00000000, 0x00003FC0, 0x0003FF80, 0x00000000,
     0x00000007, 0x13C80000, 0x00008000, 0x00000060,
     0x00000000, 0x00667E00, 0x00001008, 0x10010000,
@@ -540,11 +540,11 @@ u_casing_property_case_ignorable =
     0x00000003, 0x26780000, 0x00000000, 0x00000000,
     0x00000007, 0x001FEF80, 0x00000000, 0x00080000,
     0x00000003, 0x7FC00000, 0x00001C00, 0x00000000,
-    0x00000000, 0x00D38000, 0x00000000, 0x00000000,
+    0x00000000, 0x40D38000, 0x00000000, 0x00000000,
     0x00000000, 0x00000000, 0x80000000, 0x000007F8,
     0x00000003, 0x10000000, 0x00000001, 0x001F1FC0,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
-    0x00000000, 0x00000000, 0x00000000, 0x00000000,
+    0x00000000, 0xFF000000, 0x0000005C, 0x00000000,
     0x00000000, 0x85F80000, 0x0000000D, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
     0x00000000, 0xB03C0000, 0x30000001, 0x00000000,
@@ -552,6 +552,10 @@ u_casing_property_case_ignorable =
     0x00000000, 0x00BF2800, 0x00000000, 0x00000000,
     0xE0000000, 0x00000FBC, 0x00000000, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
+    0x00000000, 0xBF7F0000, 0x00000000, 0x00000000,
+    0xFFFC0000, 0x006DFCFF, 0x00000000, 0x00000000,
+    0x00000000, 0x00000000, 0x00000000, 0x00000000,
+    0x00000000, 0x00000000, 0x00000000, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0x001F0000,
     0x00000000, 0x007F0000, 0x0000000F, 0x00000000,
@@ -559,7 +563,7 @@ u_casing_property_case_ignorable =
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
-    0xFFFF8000, 0x00000000, 0x00000000, 0x00000000,
+    0xFFFF8000, 0x00000000, 0x00000000, 0x00000001,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
     0x60000000, 0x0000000F, 0x00000000, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
@@ -576,11 +580,15 @@ u_casing_property_case_ignorable =
     0xF8000010, 0x0000FFFE, 0x00000000, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
+    0xF9FFFF7F, 0x000007DB, 0x00000000, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
-    0x00000000, 0x00000000, 0x007F0000, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
+    0x00000000, 0x00000000, 0x007F0000, 0x00000000,
+    0x00000000, 0x00000000, 0x000007F0, 0x00000000,
+    0x00000000, 0x00000000, 0x00000000, 0x00000000,
+    0x00000000, 0x00000000, 0x00000000, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0x00000000,
     0x00000000, 0x00000000, 0x00000000, 0xF8000000,
diff --git a/lib/unicase/invariant.h b/lib/unicase/invariant.h
index 8879c84..f139f04 100644
--- a/lib/unicase/invariant.h
+++ b/lib/unicase/invariant.h
@@ -1,5 +1,5 @@
 /* Internal functions for Unicode character case mappings.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <stdbool.h>
 #include <stddef.h>
diff --git a/lib/unicase/locale-language.c b/lib/unicase/locale-language.c
index ebc9786..6ff8010 100644
--- a/lib/unicase/locale-language.c
+++ b/lib/unicase/locale-language.c
@@ -1,5 +1,5 @@
 /* Language code of current locale.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/locale-languages.h b/lib/unicase/locale-languages.h
index 1b69e80..3a4add3 100644
--- a/lib/unicase/locale-languages.h
+++ b/lib/unicase/locale-languages.h
@@ -1,5 +1,5 @@
-/* ANSI-C code produced by gperf version 3.0.4 */
-/* Command-line: gperf -m 10 ./unicase/locale-languages.gperf  */
+/* ANSI-C code produced by gperf version 3.1 */
+/* Command-line: gperf -m 10 ../../lib/unicase/locale-languages.gperf  */
 /* Computed positions: -k'1-3' */
 
 #if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
@@ -26,7 +26,7 @@
       && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
       && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
 /* The character set is not based on ISO-646.  */
-#error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
+#error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gperf@gnu.org>."
 #endif
 
 
@@ -45,7 +45,7 @@ inline
 #endif
 #endif
 static unsigned int
-uc_locale_language_hash (register const char *str, register unsigned int len)
+uc_locale_language_hash (register const char *str, register size_t len)
 {
   static const unsigned short asso_values[] =
     {
@@ -78,7 +78,7 @@ uc_locale_language_hash (register const char *str, register unsigned int len)
       462, 462, 462, 462, 462, 462, 462, 462, 462, 462,
       462, 462, 462
     };
-  register int hval = len;
+  register unsigned int hval = len;
 
   switch (hval)
     {
@@ -95,14 +95,8 @@ uc_locale_language_hash (register const char *str, register unsigned int len)
   return hval;
 }
 
-#ifdef __GNUC__
-__inline
-#if defined __GNUC_STDC_INLINE__ || defined __GNUC_GNU_INLINE__
-__attribute__ ((__gnu_inline__))
-#endif
-#endif
 const char *
-uc_locale_languages_lookup (register const char *str, register unsigned int len)
+uc_locale_languages_lookup (register const char *str, register size_t len)
 {
   struct stringpool_t
     {
@@ -670,358 +664,358 @@ uc_locale_languages_lookup (register const char *str, register unsigned int len)
   static const int wordlist[] =
     {
       -1, -1, -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str4,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str5,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str6,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str7,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str8,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str4,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str5,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str6,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str7,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str8,
       -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str11,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str12,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str13,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str14,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str15,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str16,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str17,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str18,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str19,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str11,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str12,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str13,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str14,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str15,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str16,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str17,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str18,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str19,
       -1, -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str23,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str24,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str25,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str23,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str24,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str25,
       -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str28,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str29,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str30,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str31,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str32,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str33,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str28,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str29,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str30,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str31,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str32,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str33,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str35,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str36,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str37,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str38,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str39,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str40,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str41,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str42,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str35,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str36,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str37,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str38,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str39,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str40,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str41,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str42,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str44,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str45,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str44,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str45,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str47,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str48,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str47,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str48,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str50,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str51,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str52,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str53,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str54,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str55,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str56,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str50,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str51,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str52,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str53,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str54,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str55,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str56,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str58,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str58,
       -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str61,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str62,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str63,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str64,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str65,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str66,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str67,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str61,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str62,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str63,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str64,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str65,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str66,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str67,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str69,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str69,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str71,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str72,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str73,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str71,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str72,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str73,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str75,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str76,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str77,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str78,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str79,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str75,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str76,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str77,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str78,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str79,
       -1, -1, -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str84,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str85,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str86,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str84,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str85,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str86,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str88,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str89,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str90,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str91,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str92,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str88,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str89,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str90,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str91,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str92,
       -1, -1, -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str97,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str98,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str99,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str100,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str97,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str98,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str99,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str100,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str102,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str103,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str102,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str103,
       -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str106,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str106,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str108,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str109,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str110,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str108,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str109,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str110,
       -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str113,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str114,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str115,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str116,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str117,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str118,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str119,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str120,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str113,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str114,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str115,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str116,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str117,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str118,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str119,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str120,
       -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str123,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str123,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str125,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str125,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str127,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str128,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str127,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str128,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str130,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str131,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str132,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str133,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str134,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str135,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str130,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str131,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str132,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str133,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str134,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str135,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str137,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str137,
       -1, -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str141,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str142,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str143,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str141,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str142,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str143,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str145,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str146,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str147,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str145,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str146,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str147,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str149,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str150,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str151,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str149,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str150,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str151,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str153,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str153,
       -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str156,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str157,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str158,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str159,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str160,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str161,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str162,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str163,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str156,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str157,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str158,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str159,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str160,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str161,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str162,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str163,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str165,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str166,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str167,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str165,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str166,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str167,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str169,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str170,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str171,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str169,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str170,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str171,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str173,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str174,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str175,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str173,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str174,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str175,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str177,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str178,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str179,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str180,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str181,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str182,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str183,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str184,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str177,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str178,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str179,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str180,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str181,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str182,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str183,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str184,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str186,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str187,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str188,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str189,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str190,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str191,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str186,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str187,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str188,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str189,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str190,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str191,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str193,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str193,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str195,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str196,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str197,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str198,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str199,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str200,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str195,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str196,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str197,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str198,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str199,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str200,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str202,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str203,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str204,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str205,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str206,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str207,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str208,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str209,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str210,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str211,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str212,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str213,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str214,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str215,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str202,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str203,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str204,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str205,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str206,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str207,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str208,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str209,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str210,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str211,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str212,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str213,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str214,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str215,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str217,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str218,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str219,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str220,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str221,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str222,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str223,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str224,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str225,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str226,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str227,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str217,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str218,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str219,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str220,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str221,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str222,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str223,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str224,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str225,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str226,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str227,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str229,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str230,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str231,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str229,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str230,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str231,
       -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str234,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str235,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str236,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str237,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str234,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str235,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str236,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str237,
       -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str240,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str241,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str242,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str240,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str241,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str242,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str244,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str245,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str246,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str247,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str248,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str249,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str250,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str251,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str252,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str253,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str254,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str255,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str244,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str245,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str246,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str247,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str248,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str249,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str250,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str251,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str252,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str253,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str254,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str255,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str257,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str258,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str259,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str260,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str261,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str262,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str257,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str258,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str259,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str260,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str261,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str262,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str264,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str265,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str266,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str267,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str264,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str265,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str266,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str267,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str269,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str270,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str269,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str270,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str272,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str273,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str272,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str273,
       -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str276,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str277,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str278,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str276,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str277,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str278,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str280,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str281,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str280,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str281,
       -1, -1, -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str286,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str286,
       -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str289,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str289,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str291,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str291,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str293,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str293,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str295,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str296,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str297,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str298,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str295,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str296,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str297,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str298,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str300,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str300,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str302,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str303,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str304,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str302,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str303,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str304,
       -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str307,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str308,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str309,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str307,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str308,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str309,
       -1, -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str313,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str313,
       -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str316,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str316,
       -1, -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str320,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str320,
       -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str323,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str324,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str323,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str324,
       -1, -1, -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str329,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str329,
       -1, -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str333,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str334,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str335,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str333,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str334,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str335,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str337,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str338,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str337,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str338,
       -1, -1, -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str343,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str343,
       -1, -1, -1, -1, -1, -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str351,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str351,
       -1, -1, -1, -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str357,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str357,
       -1, -1, -1, -1, -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str364,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str365,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str364,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str365,
       -1, -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str369,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str369,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str371,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str371,
       -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str374,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str375,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str376,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str374,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str375,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str376,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str378,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str378,
       -1, -1, -1, -1, -1, -1, -1, -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str388,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str388,
       -1, -1, -1, -1, -1, -1, -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str397,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str397,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str399,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str400,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str399,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str400,
       -1, -1, -1, -1, -1, -1, -1, -1, -1,
       -1, -1, -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str414,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str414,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str416,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str416,
       -1, -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str420,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str420,
       -1, -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str424,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str424,
       -1, -1, -1, -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str430,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str430,
       -1, -1, -1, -1, -1, -1, -1, -1, -1,
       -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str441,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str441,
       -1, -1, -1, -1, -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str448,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str448,
       -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str451,
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str451,
       -1, -1, -1, -1, -1, -1, -1, -1, -1,
-      (int)(long)&((struct stringpool_t *)0)->stringpool_str461
+      (int)(size_t)&((struct stringpool_t *)0)->stringpool_str461
     };
 
   if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
     {
-      register int key = uc_locale_language_hash (str, len);
+      register unsigned int key = uc_locale_language_hash (str, len);
 
-      if (key <= MAX_HASH_VALUE && key >= 0)
+      if (key <= MAX_HASH_VALUE)
         if (len == lengthtable[key])
           {
             register const char *s = wordlist[key] + stringpool;
@@ -1032,7 +1026,7 @@ uc_locale_languages_lookup (register const char *str, register unsigned int len)
     }
   return 0;
 }
-#line 271 "./unicase/locale-languages.gperf"
+#line 271 "../../lib/unicase/locale-languages.gperf"
 
 /*
  * Local Variables:
diff --git a/lib/unicase/simple-mapping.h b/lib/unicase/simple-mapping.h
index b67eafa..8574b70 100644
--- a/lib/unicase/simple-mapping.h
+++ b/lib/unicase/simple-mapping.h
@@ -1,5 +1,5 @@
 /* Simple case mapping for Unicode characters.
-   Copyright (C) 2002, 2006, 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2006, 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 ucs4_t
 FUNC (ucs4_t uc)
diff --git a/lib/unicase/special-casing-table.gperf b/lib/unicase/special-casing-table.gperf
index 8d8d14f..287f49a 100644
--- a/lib/unicase/special-casing-table.gperf
+++ b/lib/unicase/special-casing-table.gperf
@@ -1,6 +1,6 @@
 /* DO NOT EDIT! GENERATED AUTOMATICALLY! */
 /* Special casing rules of Unicode characters.  */
-/* Generated automatically by gen-uni-tables.c for Unicode 8.0.0.  */
+/* Generated automatically by gen-uni-tables.c for Unicode 9.0.0.  */
 struct special_casing_rule { char code[3]; };
 %struct-type
 %language=ANSI-C
diff --git a/lib/unicase/special-casing-table.h b/lib/unicase/special-casing-table.h
index c25bb94..8417e0a 100644
--- a/lib/unicase/special-casing-table.h
+++ b/lib/unicase/special-casing-table.h
@@ -1,5 +1,5 @@
-/* ANSI-C code produced by gperf version 3.0.4 */
-/* Command-line: gperf -m 10 ./unicase/special-casing-table.gperf  */
+/* ANSI-C code produced by gperf version 3.1 */
+/* Command-line: gperf -m 10 ../../lib/unicase/special-casing-table.gperf  */
 /* Computed positions: -k'1-3' */
 
 
@@ -19,7 +19,7 @@ inline
 #endif
 /*ARGSUSED*/
 static unsigned int
-gl_unicase_special_hash (register const char *str, register unsigned int len)
+gl_unicase_special_hash (register const char *str, register size_t len)
 {
   static const unsigned char asso_values[] =
     {
@@ -53,14 +53,8 @@ gl_unicase_special_hash (register const char *str, register unsigned int len)
   return asso_values[(unsigned char)str[2]+1] + asso_values[(unsigned char)str[1]] + asso_values[(unsigned char)str[0]];
 }
 
-#ifdef __GNUC__
-__inline
-#if defined __GNUC_STDC_INLINE__ || defined __GNUC_GNU_INLINE__
-__attribute__ ((__gnu_inline__))
-#endif
-#endif
 const struct special_casing_rule *
-gl_unicase_special_lookup (register const char *str, register unsigned int len)
+gl_unicase_special_lookup (register const char *str, register size_t len)
 {
   static const unsigned char lengthtable[] =
     {
@@ -76,257 +70,257 @@ gl_unicase_special_lookup (register const char *str, register unsigned int len)
     };
   static const struct special_casing_rule wordlist[] =
     {
-#line 126 "./unicase/special-casing-table.gperf"
+#line 126 "../../lib/unicase/special-casing-table.gperf"
       {"\373\001\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0046, 0x0049,      0 }, { 0xFB01,      0,      0 }, { 0x0046, 0x0069,      0 }, { 0x0066, 0x0069,      0 }},
-#line 31 "./unicase/special-casing-table.gperf"
+#line 31 "../../lib/unicase/special-casing-table.gperf"
       {"\001I\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x02BC, 0x004E,      0 }, { 0x0149,      0,      0 }, { 0x02BC, 0x004E,      0 }, { 0x02BC, 0x006E,      0 }},
-#line 125 "./unicase/special-casing-table.gperf"
+#line 125 "../../lib/unicase/special-casing-table.gperf"
       {"\373\000\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0046, 0x0046,      0 }, { 0xFB00,      0,      0 }, { 0x0046, 0x0066,      0 }, { 0x0066, 0x0066,      0 }},
-#line 15 "./unicase/special-casing-table.gperf"
+#line 15 "../../lib/unicase/special-casing-table.gperf"
       {"\000I\000", 1,  SCC_MORE_ABOVE       , {  'l',  't' }, { 0x0049,      0,      0 }, { 0x0069, 0x0307,      0 }, { 0x0049,      0,      0 }, { 0x0069,      0,      0 }},
-#line 127 "./unicase/special-casing-table.gperf"
+#line 127 "../../lib/unicase/special-casing-table.gperf"
       {"\373\002\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0046, 0x004C,      0 }, { 0xFB02,      0,      0 }, { 0x0046, 0x006C,      0 }, { 0x0066, 0x006C,      0 }},
-#line 128 "./unicase/special-casing-table.gperf"
+#line 128 "../../lib/unicase/special-casing-table.gperf"
       {"\373\003\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0046, 0x0046, 0x0049 }, { 0xFB03,      0,      0 }, { 0x0046, 0x0066, 0x0069 }, { 0x0066, 0x0066, 0x0069 }},
-#line 28 "./unicase/special-casing-table.gperf"
+#line 28 "../../lib/unicase/special-casing-table.gperf"
       {"\0010\000", 1,  SCC_ALWAYS           , {  't',  'r' }, { 0x0130,      0,      0 }, { 0x0069,      0,      0 }, { 0x0130,      0,      0 }, { 0x0069,      0,      0 }},
-#line 16 "./unicase/special-casing-table.gperf"
+#line 16 "../../lib/unicase/special-casing-table.gperf"
       {"\000I\001", 1, -SCC_BEFORE_DOT       , {  't',  'r' }, { 0x0049,      0,      0 }, { 0x0131,      0,      0 }, { 0x0049,      0,      0 }, { 0x0131,      0,      0 }},
-#line 17 "./unicase/special-casing-table.gperf"
+#line 17 "../../lib/unicase/special-casing-table.gperf"
       {"\000I\002", 1, -SCC_BEFORE_DOT       , {  'a',  'z' }, { 0x0049,      0,      0 }, { 0x0131,      0,      0 }, { 0x0049,      0,      0 }, { 0x0131,      0,      0 }},
-#line 33 "./unicase/special-casing-table.gperf"
+#line 33 "../../lib/unicase/special-casing-table.gperf"
       {"\003\007\000", 1,  SCC_AFTER_SOFT_DOTTED, {  'l',  't' }, {      0,      0,      0 }, { 0x0307,      0,      0 }, {      0,      0,      0 }, { 0x0307,      0,      0 }},
-#line 29 "./unicase/special-casing-table.gperf"
+#line 29 "../../lib/unicase/special-casing-table.gperf"
       {"\0010\001", 1,  SCC_ALWAYS           , {  'a',  'z' }, { 0x0130,      0,      0 }, { 0x0069,      0,      0 }, { 0x0130,      0,      0 }, { 0x0069,      0,      0 }},
-#line 30 "./unicase/special-casing-table.gperf"
+#line 30 "../../lib/unicase/special-casing-table.gperf"
       {"\0010\002", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0130,      0,      0 }, { 0x0069, 0x0307,      0 }, { 0x0130,      0,      0 }, { 0x0069, 0x0307,      0 }},
-#line 130 "./unicase/special-casing-table.gperf"
+#line 130 "../../lib/unicase/special-casing-table.gperf"
       {"\373\005\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0053, 0x0054,      0 }, { 0xFB05,      0,      0 }, { 0x0053, 0x0074,      0 }, { 0x0073, 0x0074,      0 }},
-#line 34 "./unicase/special-casing-table.gperf"
+#line 34 "../../lib/unicase/special-casing-table.gperf"
       {"\003\007\001", 1,  SCC_AFTER_I          , {  't',  'r' }, { 0x0307,      0,      0 }, {      0,      0,      0 }, { 0x0307,      0,      0 }, { 0x0307,      0,      0 }},
-#line 35 "./unicase/special-casing-table.gperf"
+#line 35 "../../lib/unicase/special-casing-table.gperf"
       {"\003\007\002", 0,  SCC_AFTER_I          , {  'a',  'z' }, { 0x0307,      0,      0 }, {      0,      0,      0 }, { 0x0307,      0,      0 }, { 0x0307,      0,      0 }},
-#line 19 "./unicase/special-casing-table.gperf"
+#line 19 "../../lib/unicase/special-casing-table.gperf"
       {"\000I\004", 0,  SCC_ALWAYS           , {  'a',  'z' }, { 0x0049,      0,      0 }, { 0x0069,      0,      0 }, { 0x0049,      0,      0 }, { 0x0131,      0,      0 }},
-#line 23 "./unicase/special-casing-table.gperf"
+#line 23 "../../lib/unicase/special-casing-table.gperf"
       {"\000\314\000", 0,  SCC_ALWAYS           , {  'l',  't' }, { 0x00CC,      0,      0 }, { 0x0069, 0x0307, 0x0300 }, { 0x00CC,      0,      0 }, { 0x00EC,      0,      0 }},
-#line 109 "./unicase/special-casing-table.gperf"
+#line 109 "../../lib/unicase/special-casing-table.gperf"
       {"\037\314\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0397, 0x0399,      0 }, { 0x1FC3,      0,      0 }, { 0x1FCC,      0,      0 }, { 0x03B7, 0x03B9,      0 }},
-#line 85 "./unicase/special-casing-table.gperf"
+#line 85 "../../lib/unicase/special-casing-table.gperf"
       {"\037\243\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F6B, 0x0399,      0 }, { 0x1FA3,      0,      0 }, { 0x1FAB,      0,      0 }, { 0x1F63, 0x03B9,      0 }},
-#line 80 "./unicase/special-casing-table.gperf"
+#line 80 "../../lib/unicase/special-casing-table.gperf"
       {"\037\236\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F2E, 0x0399,      0 }, { 0x1F96,      0,      0 }, { 0x1F9E,      0,      0 }, { 0x1F26, 0x03B9,      0 }},
-#line 37 "./unicase/special-casing-table.gperf"
+#line 37 "../../lib/unicase/special-casing-table.gperf"
       {"\003\243\000", 0,  SCC_FINAL_SIGMA      , { '\0', '\0' }, { 0x03A3,      0,      0 }, { 0x03C2,      0,      0 }, { 0x03A3,      0,      0 }, { 0x03C3,      0,      0 }},
-#line 45 "./unicase/special-casing-table.gperf"
+#line 45 "../../lib/unicase/special-casing-table.gperf"
       {"\036\236\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1E9E,      0,      0 }, { 0x00DF,      0,      0 }, { 0x1E9E,      0,      0 }, { 0x0073, 0x0073,      0 }},
-#line 76 "./unicase/special-casing-table.gperf"
+#line 76 "../../lib/unicase/special-casing-table.gperf"
       {"\037\232\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F2A, 0x0399,      0 }, { 0x1F92,      0,      0 }, { 0x1F9A,      0,      0 }, { 0x1F22, 0x03B9,      0 }},
-#line 75 "./unicase/special-casing-table.gperf"
+#line 75 "../../lib/unicase/special-casing-table.gperf"
       {"\037\231\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F29, 0x0399,      0 }, { 0x1F91,      0,      0 }, { 0x1F99,      0,      0 }, { 0x1F21, 0x03B9,      0 }},
-#line 44 "./unicase/special-casing-table.gperf"
+#line 44 "../../lib/unicase/special-casing-table.gperf"
       {"\036\232\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0041, 0x02BE,      0 }, { 0x1E9A,      0,      0 }, { 0x0041, 0x02BE,      0 }, { 0x0061, 0x02BE,      0 }},
-#line 43 "./unicase/special-casing-table.gperf"
+#line 43 "../../lib/unicase/special-casing-table.gperf"
       {"\036\231\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0059, 0x030A,      0 }, { 0x1E99,      0,      0 }, { 0x0059, 0x030A,      0 }, { 0x0079, 0x030A,      0 }},
-#line 74 "./unicase/special-casing-table.gperf"
+#line 74 "../../lib/unicase/special-casing-table.gperf"
       {"\037\230\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F28, 0x0399,      0 }, { 0x1F90,      0,      0 }, { 0x1F98,      0,      0 }, { 0x1F20, 0x03B9,      0 }},
-#line 73 "./unicase/special-casing-table.gperf"
+#line 73 "../../lib/unicase/special-casing-table.gperf"
       {"\037\227\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F2F, 0x0399,      0 }, { 0x1F97,      0,      0 }, { 0x1F9F,      0,      0 }, { 0x1F27, 0x03B9,      0 }},
-#line 42 "./unicase/special-casing-table.gperf"
+#line 42 "../../lib/unicase/special-casing-table.gperf"
       {"\036\230\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0057, 0x030A,      0 }, { 0x1E98,      0,      0 }, { 0x0057, 0x030A,      0 }, { 0x0077, 0x030A,      0 }},
-#line 41 "./unicase/special-casing-table.gperf"
+#line 41 "../../lib/unicase/special-casing-table.gperf"
       {"\036\227\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0054, 0x0308,      0 }, { 0x1E97,      0,      0 }, { 0x0054, 0x0308,      0 }, { 0x0074, 0x0308,      0 }},
-#line 72 "./unicase/special-casing-table.gperf"
+#line 72 "../../lib/unicase/special-casing-table.gperf"
       {"\037\226\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F2E, 0x0399,      0 }, { 0x1F96,      0,      0 }, { 0x1F9E,      0,      0 }, { 0x1F26, 0x03B9,      0 }},
-#line 66 "./unicase/special-casing-table.gperf"
+#line 66 "../../lib/unicase/special-casing-table.gperf"
       {"\037\220\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F28, 0x0399,      0 }, { 0x1F90,      0,      0 }, { 0x1F98,      0,      0 }, { 0x1F20, 0x03B9,      0 }},
-#line 40 "./unicase/special-casing-table.gperf"
+#line 40 "../../lib/unicase/special-casing-table.gperf"
       {"\036\226\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0048, 0x0331,      0 }, { 0x1E96,      0,      0 }, { 0x0048, 0x0331,      0 }, { 0x0068, 0x0331,      0 }},
-#line 36 "./unicase/special-casing-table.gperf"
+#line 36 "../../lib/unicase/special-casing-table.gperf"
       {"\003\220\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0399, 0x0308, 0x0301 }, { 0x0390,      0,      0 }, { 0x0399, 0x0308, 0x0301 }, { 0x03B9, 0x0308, 0x0301 }},
-#line 57 "./unicase/special-casing-table.gperf"
+#line 57 "../../lib/unicase/special-casing-table.gperf"
       {"\037\207\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F0F, 0x0399,      0 }, { 0x1F87,      0,      0 }, { 0x1F8F,      0,      0 }, { 0x1F07, 0x03B9,      0 }},
-#line 21 "./unicase/special-casing-table.gperf"
+#line 21 "../../lib/unicase/special-casing-table.gperf"
       {"\000i\000", 1,  SCC_ALWAYS           , {  't',  'r' }, { 0x0130,      0,      0 }, { 0x0069,      0,      0 }, { 0x0130,      0,      0 }, { 0x0069,      0,      0 }},
-#line 124 "./unicase/special-casing-table.gperf"
+#line 124 "../../lib/unicase/special-casing-table.gperf"
       {"\037\374\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x03A9, 0x0399,      0 }, { 0x1FF3,      0,      0 }, { 0x1FFC,      0,      0 }, { 0x03C9, 0x03B9,      0 }},
-#line 129 "./unicase/special-casing-table.gperf"
+#line 129 "../../lib/unicase/special-casing-table.gperf"
       {"\373\004\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0046, 0x0046, 0x004C }, { 0xFB04,      0,      0 }, { 0x0046, 0x0066, 0x006C }, { 0x0066, 0x0066, 0x006C }},
-#line 123 "./unicase/special-casing-table.gperf"
+#line 123 "../../lib/unicase/special-casing-table.gperf"
       {"\037\367\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x03A9, 0x0342, 0x0399 }, { 0x1FF7,      0,      0 }, { 0x03A9, 0x0342, 0x0345 }, { 0x03C9, 0x0342, 0x03B9 }},
-#line 22 "./unicase/special-casing-table.gperf"
+#line 22 "../../lib/unicase/special-casing-table.gperf"
       {"\000i\001", 0,  SCC_ALWAYS           , {  'a',  'z' }, { 0x0130,      0,      0 }, { 0x0069,      0,      0 }, { 0x0130,      0,      0 }, { 0x0069,      0,      0 }},
-#line 18 "./unicase/special-casing-table.gperf"
+#line 18 "../../lib/unicase/special-casing-table.gperf"
       {"\000I\003", 1,  SCC_ALWAYS           , {  't',  'r' }, { 0x0049,      0,      0 }, { 0x0069,      0,      0 }, { 0x0049,      0,      0 }, { 0x0131,      0,      0 }},
-#line 122 "./unicase/special-casing-table.gperf"
+#line 122 "../../lib/unicase/special-casing-table.gperf"
       {"\037\366\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x03A9, 0x0342,      0 }, { 0x1FF6,      0,      0 }, { 0x03A9, 0x0342,      0 }, { 0x03C9, 0x0342,      0 }},
-#line 121 "./unicase/special-casing-table.gperf"
+#line 121 "../../lib/unicase/special-casing-table.gperf"
       {"\037\364\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x038F, 0x0399,      0 }, { 0x1FF4,      0,      0 }, { 0x038F, 0x0345,      0 }, { 0x03CE, 0x03B9,      0 }},
-#line 39 "./unicase/special-casing-table.gperf"
+#line 39 "../../lib/unicase/special-casing-table.gperf"
       {"\005\207\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0535, 0x0552,      0 }, { 0x0587,      0,      0 }, { 0x0535, 0x0582,      0 }, { 0x0565, 0x0582,      0 }},
-#line 120 "./unicase/special-casing-table.gperf"
+#line 120 "../../lib/unicase/special-casing-table.gperf"
       {"\037\363\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x03A9, 0x0399,      0 }, { 0x1FF3,      0,      0 }, { 0x1FFC,      0,      0 }, { 0x03C9, 0x03B9,      0 }},
-#line 119 "./unicase/special-casing-table.gperf"
+#line 119 "../../lib/unicase/special-casing-table.gperf"
       {"\037\362\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1FFA, 0x0399,      0 }, { 0x1FF2,      0,      0 }, { 0x1FFA, 0x0345,      0 }, { 0x1F7C, 0x03B9,      0 }},
-#line 32 "./unicase/special-casing-table.gperf"
+#line 32 "../../lib/unicase/special-casing-table.gperf"
       {"\001\360\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x004A, 0x030C,      0 }, { 0x01F0,      0,      0 }, { 0x004A, 0x030C,      0 }, { 0x006A, 0x030C,      0 }},
-#line 118 "./unicase/special-casing-table.gperf"
+#line 118 "../../lib/unicase/special-casing-table.gperf"
       {"\037\347\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x03A5, 0x0308, 0x0342 }, { 0x1FE7,      0,      0 }, { 0x03A5, 0x0308, 0x0342 }, { 0x03C5, 0x0308, 0x0342 }},
-#line 117 "./unicase/special-casing-table.gperf"
+#line 117 "../../lib/unicase/special-casing-table.gperf"
       {"\037\346\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x03A5, 0x0342,      0 }, { 0x1FE6,      0,      0 }, { 0x03A5, 0x0342,      0 }, { 0x03C5, 0x0342,      0 }},
-#line 116 "./unicase/special-casing-table.gperf"
+#line 116 "../../lib/unicase/special-casing-table.gperf"
       {"\037\344\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x03A1, 0x0313,      0 }, { 0x1FE4,      0,      0 }, { 0x03A1, 0x0313,      0 }, { 0x03C1, 0x0313,      0 }},
-#line 115 "./unicase/special-casing-table.gperf"
+#line 115 "../../lib/unicase/special-casing-table.gperf"
       {"\037\343\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x03A5, 0x0308, 0x0301 }, { 0x1FE3,      0,      0 }, { 0x03A5, 0x0308, 0x0301 }, { 0x03C5, 0x0308, 0x0301 }},
-#line 114 "./unicase/special-casing-table.gperf"
+#line 114 "../../lib/unicase/special-casing-table.gperf"
       {"\037\342\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x03A5, 0x0308, 0x0300 }, { 0x1FE2,      0,      0 }, { 0x03A5, 0x0308, 0x0300 }, { 0x03C5, 0x0308, 0x0300 }},
-#line 25 "./unicase/special-casing-table.gperf"
+#line 25 "../../lib/unicase/special-casing-table.gperf"
       {"\000\337\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0053, 0x0053,      0 }, { 0x00DF,      0,      0 }, { 0x0053, 0x0073,      0 }, { 0x0073, 0x0073,      0 }},
-#line 113 "./unicase/special-casing-table.gperf"
+#line 113 "../../lib/unicase/special-casing-table.gperf"
       {"\037\327\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0399, 0x0308, 0x0342 }, { 0x1FD7,      0,      0 }, { 0x0399, 0x0308, 0x0342 }, { 0x03B9, 0x0308, 0x0342 }},
-#line 112 "./unicase/special-casing-table.gperf"
+#line 112 "../../lib/unicase/special-casing-table.gperf"
       {"\037\326\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0399, 0x0342,      0 }, { 0x1FD6,      0,      0 }, { 0x0399, 0x0342,      0 }, { 0x03B9, 0x0342,      0 }},
-#line 111 "./unicase/special-casing-table.gperf"
+#line 111 "../../lib/unicase/special-casing-table.gperf"
       {"\037\323\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0399, 0x0308, 0x0301 }, { 0x1FD3,      0,      0 }, { 0x0399, 0x0308, 0x0301 }, { 0x03B9, 0x0308, 0x0301 }},
-#line 110 "./unicase/special-casing-table.gperf"
+#line 110 "../../lib/unicase/special-casing-table.gperf"
       {"\037\322\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0399, 0x0308, 0x0300 }, { 0x1FD2,      0,      0 }, { 0x0399, 0x0308, 0x0300 }, { 0x03B9, 0x0308, 0x0300 }},
-#line 24 "./unicase/special-casing-table.gperf"
+#line 24 "../../lib/unicase/special-casing-table.gperf"
       {"\000\315\000", 0,  SCC_ALWAYS           , {  'l',  't' }, { 0x00CD,      0,      0 }, { 0x0069, 0x0307, 0x0301 }, { 0x00CD,      0,      0 }, { 0x00ED,      0,      0 }},
-#line 108 "./unicase/special-casing-table.gperf"
+#line 108 "../../lib/unicase/special-casing-table.gperf"
       {"\037\307\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0397, 0x0342, 0x0399 }, { 0x1FC7,      0,      0 }, { 0x0397, 0x0342, 0x0345 }, { 0x03B7, 0x0342, 0x03B9 }},
-#line 107 "./unicase/special-casing-table.gperf"
+#line 107 "../../lib/unicase/special-casing-table.gperf"
       {"\037\306\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0397, 0x0342,      0 }, { 0x1FC6,      0,      0 }, { 0x0397, 0x0342,      0 }, { 0x03B7, 0x0342,      0 }},
-#line 106 "./unicase/special-casing-table.gperf"
+#line 106 "../../lib/unicase/special-casing-table.gperf"
       {"\037\304\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0389, 0x0399,      0 }, { 0x1FC4,      0,      0 }, { 0x0389, 0x0345,      0 }, { 0x03AE, 0x03B9,      0 }},
-#line 105 "./unicase/special-casing-table.gperf"
+#line 105 "../../lib/unicase/special-casing-table.gperf"
       {"\037\303\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0397, 0x0399,      0 }, { 0x1FC3,      0,      0 }, { 0x1FCC,      0,      0 }, { 0x03B7, 0x03B9,      0 }},
-#line 104 "./unicase/special-casing-table.gperf"
+#line 104 "../../lib/unicase/special-casing-table.gperf"
       {"\037\302\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1FCA, 0x0399,      0 }, { 0x1FC2,      0,      0 }, { 0x1FCA, 0x0345,      0 }, { 0x1F74, 0x03B9,      0 }},
-#line 103 "./unicase/special-casing-table.gperf"
+#line 103 "../../lib/unicase/special-casing-table.gperf"
       {"\037\274\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0391, 0x0399,      0 }, { 0x1FB3,      0,      0 }, { 0x1FBC,      0,      0 }, { 0x03B1, 0x03B9,      0 }},
-#line 102 "./unicase/special-casing-table.gperf"
+#line 102 "../../lib/unicase/special-casing-table.gperf"
       {"\037\267\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0391, 0x0342, 0x0399 }, { 0x1FB7,      0,      0 }, { 0x0391, 0x0342, 0x0345 }, { 0x03B1, 0x0342, 0x03B9 }},
-#line 101 "./unicase/special-casing-table.gperf"
+#line 101 "../../lib/unicase/special-casing-table.gperf"
       {"\037\266\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0391, 0x0342,      0 }, { 0x1FB6,      0,      0 }, { 0x0391, 0x0342,      0 }, { 0x03B1, 0x0342,      0 }},
-#line 100 "./unicase/special-casing-table.gperf"
+#line 100 "../../lib/unicase/special-casing-table.gperf"
       {"\037\264\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0386, 0x0399,      0 }, { 0x1FB4,      0,      0 }, { 0x0386, 0x0345,      0 }, { 0x03AC, 0x03B9,      0 }},
-#line 99 "./unicase/special-casing-table.gperf"
+#line 99 "../../lib/unicase/special-casing-table.gperf"
       {"\037\263\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0391, 0x0399,      0 }, { 0x1FB3,      0,      0 }, { 0x1FBC,      0,      0 }, { 0x03B1, 0x03B9,      0 }},
-#line 98 "./unicase/special-casing-table.gperf"
+#line 98 "../../lib/unicase/special-casing-table.gperf"
       {"\037\262\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1FBA, 0x0399,      0 }, { 0x1FB2,      0,      0 }, { 0x1FBA, 0x0345,      0 }, { 0x1F70, 0x03B9,      0 }},
-#line 38 "./unicase/special-casing-table.gperf"
+#line 38 "../../lib/unicase/special-casing-table.gperf"
       {"\003\260\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x03A5, 0x0308, 0x0301 }, { 0x03B0,      0,      0 }, { 0x03A5, 0x0308, 0x0301 }, { 0x03C5, 0x0308, 0x0301 }},
-#line 97 "./unicase/special-casing-table.gperf"
+#line 97 "../../lib/unicase/special-casing-table.gperf"
       {"\037\257\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F6F, 0x0399,      0 }, { 0x1FA7,      0,      0 }, { 0x1FAF,      0,      0 }, { 0x1F67, 0x03B9,      0 }},
-#line 96 "./unicase/special-casing-table.gperf"
+#line 96 "../../lib/unicase/special-casing-table.gperf"
       {"\037\256\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F6E, 0x0399,      0 }, { 0x1FA6,      0,      0 }, { 0x1FAE,      0,      0 }, { 0x1F66, 0x03B9,      0 }},
-#line 95 "./unicase/special-casing-table.gperf"
+#line 95 "../../lib/unicase/special-casing-table.gperf"
       {"\037\255\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F6D, 0x0399,      0 }, { 0x1FA5,      0,      0 }, { 0x1FAD,      0,      0 }, { 0x1F65, 0x03B9,      0 }},
-#line 94 "./unicase/special-casing-table.gperf"
+#line 94 "../../lib/unicase/special-casing-table.gperf"
       {"\037\254\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F6C, 0x0399,      0 }, { 0x1FA4,      0,      0 }, { 0x1FAC,      0,      0 }, { 0x1F64, 0x03B9,      0 }},
-#line 93 "./unicase/special-casing-table.gperf"
+#line 93 "../../lib/unicase/special-casing-table.gperf"
       {"\037\253\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F6B, 0x0399,      0 }, { 0x1FA3,      0,      0 }, { 0x1FAB,      0,      0 }, { 0x1F63, 0x03B9,      0 }},
-#line 92 "./unicase/special-casing-table.gperf"
+#line 92 "../../lib/unicase/special-casing-table.gperf"
       {"\037\252\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F6A, 0x0399,      0 }, { 0x1FA2,      0,      0 }, { 0x1FAA,      0,      0 }, { 0x1F62, 0x03B9,      0 }},
-#line 91 "./unicase/special-casing-table.gperf"
+#line 91 "../../lib/unicase/special-casing-table.gperf"
       {"\037\251\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F69, 0x0399,      0 }, { 0x1FA1,      0,      0 }, { 0x1FA9,      0,      0 }, { 0x1F61, 0x03B9,      0 }},
-#line 90 "./unicase/special-casing-table.gperf"
+#line 90 "../../lib/unicase/special-casing-table.gperf"
       {"\037\250\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F68, 0x0399,      0 }, { 0x1FA0,      0,      0 }, { 0x1FA8,      0,      0 }, { 0x1F60, 0x03B9,      0 }},
-#line 89 "./unicase/special-casing-table.gperf"
+#line 89 "../../lib/unicase/special-casing-table.gperf"
       {"\037\247\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F6F, 0x0399,      0 }, { 0x1FA7,      0,      0 }, { 0x1FAF,      0,      0 }, { 0x1F67, 0x03B9,      0 }},
-#line 88 "./unicase/special-casing-table.gperf"
+#line 88 "../../lib/unicase/special-casing-table.gperf"
       {"\037\246\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F6E, 0x0399,      0 }, { 0x1FA6,      0,      0 }, { 0x1FAE,      0,      0 }, { 0x1F66, 0x03B9,      0 }},
-#line 87 "./unicase/special-casing-table.gperf"
+#line 87 "../../lib/unicase/special-casing-table.gperf"
       {"\037\245\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F6D, 0x0399,      0 }, { 0x1FA5,      0,      0 }, { 0x1FAD,      0,      0 }, { 0x1F65, 0x03B9,      0 }},
-#line 86 "./unicase/special-casing-table.gperf"
+#line 86 "../../lib/unicase/special-casing-table.gperf"
       {"\037\244\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F6C, 0x0399,      0 }, { 0x1FA4,      0,      0 }, { 0x1FAC,      0,      0 }, { 0x1F64, 0x03B9,      0 }},
-#line 84 "./unicase/special-casing-table.gperf"
+#line 84 "../../lib/unicase/special-casing-table.gperf"
       {"\037\242\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F6A, 0x0399,      0 }, { 0x1FA2,      0,      0 }, { 0x1FAA,      0,      0 }, { 0x1F62, 0x03B9,      0 }},
-#line 83 "./unicase/special-casing-table.gperf"
+#line 83 "../../lib/unicase/special-casing-table.gperf"
       {"\037\241\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F69, 0x0399,      0 }, { 0x1FA1,      0,      0 }, { 0x1FA9,      0,      0 }, { 0x1F61, 0x03B9,      0 }},
-#line 82 "./unicase/special-casing-table.gperf"
+#line 82 "../../lib/unicase/special-casing-table.gperf"
       {"\037\240\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F68, 0x0399,      0 }, { 0x1FA0,      0,      0 }, { 0x1FA8,      0,      0 }, { 0x1F60, 0x03B9,      0 }},
-#line 81 "./unicase/special-casing-table.gperf"
+#line 81 "../../lib/unicase/special-casing-table.gperf"
       {"\037\237\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F2F, 0x0399,      0 }, { 0x1F97,      0,      0 }, { 0x1F9F,      0,      0 }, { 0x1F27, 0x03B9,      0 }},
-#line 79 "./unicase/special-casing-table.gperf"
+#line 79 "../../lib/unicase/special-casing-table.gperf"
       {"\037\235\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F2D, 0x0399,      0 }, { 0x1F95,      0,      0 }, { 0x1F9D,      0,      0 }, { 0x1F25, 0x03B9,      0 }},
-#line 78 "./unicase/special-casing-table.gperf"
+#line 78 "../../lib/unicase/special-casing-table.gperf"
       {"\037\234\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F2C, 0x0399,      0 }, { 0x1F94,      0,      0 }, { 0x1F9C,      0,      0 }, { 0x1F24, 0x03B9,      0 }},
-#line 77 "./unicase/special-casing-table.gperf"
+#line 77 "../../lib/unicase/special-casing-table.gperf"
       {"\037\233\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F2B, 0x0399,      0 }, { 0x1F93,      0,      0 }, { 0x1F9B,      0,      0 }, { 0x1F23, 0x03B9,      0 }},
-#line 71 "./unicase/special-casing-table.gperf"
+#line 71 "../../lib/unicase/special-casing-table.gperf"
       {"\037\225\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F2D, 0x0399,      0 }, { 0x1F95,      0,      0 }, { 0x1F9D,      0,      0 }, { 0x1F25, 0x03B9,      0 }},
-#line 70 "./unicase/special-casing-table.gperf"
+#line 70 "../../lib/unicase/special-casing-table.gperf"
       {"\037\224\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F2C, 0x0399,      0 }, { 0x1F94,      0,      0 }, { 0x1F9C,      0,      0 }, { 0x1F24, 0x03B9,      0 }},
-#line 69 "./unicase/special-casing-table.gperf"
+#line 69 "../../lib/unicase/special-casing-table.gperf"
       {"\037\223\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F2B, 0x0399,      0 }, { 0x1F93,      0,      0 }, { 0x1F9B,      0,      0 }, { 0x1F23, 0x03B9,      0 }},
-#line 68 "./unicase/special-casing-table.gperf"
+#line 68 "../../lib/unicase/special-casing-table.gperf"
       {"\037\222\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F2A, 0x0399,      0 }, { 0x1F92,      0,      0 }, { 0x1F9A,      0,      0 }, { 0x1F22, 0x03B9,      0 }},
-#line 67 "./unicase/special-casing-table.gperf"
+#line 67 "../../lib/unicase/special-casing-table.gperf"
       {"\037\221\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F29, 0x0399,      0 }, { 0x1F91,      0,      0 }, { 0x1F99,      0,      0 }, { 0x1F21, 0x03B9,      0 }},
-#line 65 "./unicase/special-casing-table.gperf"
+#line 65 "../../lib/unicase/special-casing-table.gperf"
       {"\037\217\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F0F, 0x0399,      0 }, { 0x1F87,      0,      0 }, { 0x1F8F,      0,      0 }, { 0x1F07, 0x03B9,      0 }},
-#line 64 "./unicase/special-casing-table.gperf"
+#line 64 "../../lib/unicase/special-casing-table.gperf"
       {"\037\216\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F0E, 0x0399,      0 }, { 0x1F86,      0,      0 }, { 0x1F8E,      0,      0 }, { 0x1F06, 0x03B9,      0 }},
-#line 63 "./unicase/special-casing-table.gperf"
+#line 63 "../../lib/unicase/special-casing-table.gperf"
       {"\037\215\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F0D, 0x0399,      0 }, { 0x1F85,      0,      0 }, { 0x1F8D,      0,      0 }, { 0x1F05, 0x03B9,      0 }},
-#line 62 "./unicase/special-casing-table.gperf"
+#line 62 "../../lib/unicase/special-casing-table.gperf"
       {"\037\214\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F0C, 0x0399,      0 }, { 0x1F84,      0,      0 }, { 0x1F8C,      0,      0 }, { 0x1F04, 0x03B9,      0 }},
-#line 61 "./unicase/special-casing-table.gperf"
+#line 61 "../../lib/unicase/special-casing-table.gperf"
       {"\037\213\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F0B, 0x0399,      0 }, { 0x1F83,      0,      0 }, { 0x1F8B,      0,      0 }, { 0x1F03, 0x03B9,      0 }},
-#line 60 "./unicase/special-casing-table.gperf"
+#line 60 "../../lib/unicase/special-casing-table.gperf"
       {"\037\212\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F0A, 0x0399,      0 }, { 0x1F82,      0,      0 }, { 0x1F8A,      0,      0 }, { 0x1F02, 0x03B9,      0 }},
-#line 59 "./unicase/special-casing-table.gperf"
+#line 59 "../../lib/unicase/special-casing-table.gperf"
       {"\037\211\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F09, 0x0399,      0 }, { 0x1F81,      0,      0 }, { 0x1F89,      0,      0 }, { 0x1F01, 0x03B9,      0 }},
-#line 58 "./unicase/special-casing-table.gperf"
+#line 58 "../../lib/unicase/special-casing-table.gperf"
       {"\037\210\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F08, 0x0399,      0 }, { 0x1F80,      0,      0 }, { 0x1F88,      0,      0 }, { 0x1F00, 0x03B9,      0 }},
-#line 56 "./unicase/special-casing-table.gperf"
+#line 56 "../../lib/unicase/special-casing-table.gperf"
       {"\037\206\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F0E, 0x0399,      0 }, { 0x1F86,      0,      0 }, { 0x1F8E,      0,      0 }, { 0x1F06, 0x03B9,      0 }},
-#line 55 "./unicase/special-casing-table.gperf"
+#line 55 "../../lib/unicase/special-casing-table.gperf"
       {"\037\205\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F0D, 0x0399,      0 }, { 0x1F85,      0,      0 }, { 0x1F8D,      0,      0 }, { 0x1F05, 0x03B9,      0 }},
-#line 54 "./unicase/special-casing-table.gperf"
+#line 54 "../../lib/unicase/special-casing-table.gperf"
       {"\037\204\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F0C, 0x0399,      0 }, { 0x1F84,      0,      0 }, { 0x1F8C,      0,      0 }, { 0x1F04, 0x03B9,      0 }},
-#line 53 "./unicase/special-casing-table.gperf"
+#line 53 "../../lib/unicase/special-casing-table.gperf"
       {"\037\203\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F0B, 0x0399,      0 }, { 0x1F83,      0,      0 }, { 0x1F8B,      0,      0 }, { 0x1F03, 0x03B9,      0 }},
-#line 52 "./unicase/special-casing-table.gperf"
+#line 52 "../../lib/unicase/special-casing-table.gperf"
       {"\037\202\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F0A, 0x0399,      0 }, { 0x1F82,      0,      0 }, { 0x1F8A,      0,      0 }, { 0x1F02, 0x03B9,      0 }},
-#line 51 "./unicase/special-casing-table.gperf"
+#line 51 "../../lib/unicase/special-casing-table.gperf"
       {"\037\201\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F09, 0x0399,      0 }, { 0x1F81,      0,      0 }, { 0x1F89,      0,      0 }, { 0x1F01, 0x03B9,      0 }},
-#line 50 "./unicase/special-casing-table.gperf"
+#line 50 "../../lib/unicase/special-casing-table.gperf"
       {"\037\200\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x1F08, 0x0399,      0 }, { 0x1F80,      0,      0 }, { 0x1F88,      0,      0 }, { 0x1F00, 0x03B9,      0 }},
-#line 49 "./unicase/special-casing-table.gperf"
+#line 49 "../../lib/unicase/special-casing-table.gperf"
       {"\037V\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x03A5, 0x0313, 0x0342 }, { 0x1F56,      0,      0 }, { 0x03A5, 0x0313, 0x0342 }, { 0x03C5, 0x0313, 0x0342 }},
-#line 48 "./unicase/special-casing-table.gperf"
+#line 48 "../../lib/unicase/special-casing-table.gperf"
       {"\037T\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x03A5, 0x0313, 0x0301 }, { 0x1F54,      0,      0 }, { 0x03A5, 0x0313, 0x0301 }, { 0x03C5, 0x0313, 0x0301 }},
-#line 47 "./unicase/special-casing-table.gperf"
+#line 47 "../../lib/unicase/special-casing-table.gperf"
       {"\037R\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x03A5, 0x0313, 0x0300 }, { 0x1F52,      0,      0 }, { 0x03A5, 0x0313, 0x0300 }, { 0x03C5, 0x0313, 0x0300 }},
-#line 46 "./unicase/special-casing-table.gperf"
+#line 46 "../../lib/unicase/special-casing-table.gperf"
       {"\037P\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x03A5, 0x0313,      0 }, { 0x1F50,      0,      0 }, { 0x03A5, 0x0313,      0 }, { 0x03C5, 0x0313,      0 }},
-#line 20 "./unicase/special-casing-table.gperf"
+#line 20 "../../lib/unicase/special-casing-table.gperf"
       {"\000J\000", 0,  SCC_MORE_ABOVE       , {  'l',  't' }, { 0x004A,      0,      0 }, { 0x006A, 0x0307,      0 }, { 0x004A,      0,      0 }, { 0x006A,      0,      0 }},
-#line 27 "./unicase/special-casing-table.gperf"
+#line 27 "../../lib/unicase/special-casing-table.gperf"
       {"\001.\000", 0,  SCC_MORE_ABOVE       , {  'l',  't' }, { 0x012E,      0,      0 }, { 0x012F, 0x0307,      0 }, { 0x012E,      0,      0 }, { 0x012F,      0,      0 }},
-#line 26 "./unicase/special-casing-table.gperf"
+#line 26 "../../lib/unicase/special-casing-table.gperf"
       {"\001(\000", 0,  SCC_ALWAYS           , {  'l',  't' }, { 0x0128,      0,      0 }, { 0x0069, 0x0307, 0x0303 }, { 0x0128,      0,      0 }, { 0x0129,      0,      0 }},
-#line 136 "./unicase/special-casing-table.gperf"
+#line 136 "../../lib/unicase/special-casing-table.gperf"
       {"\373\027\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0544, 0x053D,      0 }, { 0xFB17,      0,      0 }, { 0x0544, 0x056D,      0 }, { 0x0574, 0x056D,      0 }},
-#line 135 "./unicase/special-casing-table.gperf"
+#line 135 "../../lib/unicase/special-casing-table.gperf"
       {"\373\026\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x054E, 0x0546,      0 }, { 0xFB16,      0,      0 }, { 0x054E, 0x0576,      0 }, { 0x057E, 0x0576,      0 }},
-#line 134 "./unicase/special-casing-table.gperf"
+#line 134 "../../lib/unicase/special-casing-table.gperf"
       {"\373\025\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0544, 0x053B,      0 }, { 0xFB15,      0,      0 }, { 0x0544, 0x056B,      0 }, { 0x0574, 0x056B,      0 }},
-#line 133 "./unicase/special-casing-table.gperf"
+#line 133 "../../lib/unicase/special-casing-table.gperf"
       {"\373\024\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0544, 0x0535,      0 }, { 0xFB14,      0,      0 }, { 0x0544, 0x0565,      0 }, { 0x0574, 0x0565,      0 }},
-#line 132 "./unicase/special-casing-table.gperf"
+#line 132 "../../lib/unicase/special-casing-table.gperf"
       {"\373\023\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0544, 0x0546,      0 }, { 0xFB13,      0,      0 }, { 0x0544, 0x0576,      0 }, { 0x0574, 0x0576,      0 }},
-#line 131 "./unicase/special-casing-table.gperf"
+#line 131 "../../lib/unicase/special-casing-table.gperf"
       {"\373\006\000", 0,  SCC_ALWAYS           , { '\0', '\0' }, { 0x0053, 0x0054,      0 }, { 0xFB06,      0,      0 }, { 0x0053, 0x0074,      0 }, { 0x0073, 0x0074,      0 }}
     };
 
   if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
     {
-      register int key = gl_unicase_special_hash (str, len);
+      register unsigned int key = gl_unicase_special_hash (str, len);
 
-      if (key <= MAX_HASH_VALUE && key >= 0)
+      if (key <= MAX_HASH_VALUE)
         if (len == lengthtable[key])
           {
             register const char *s = wordlist[key].code;
diff --git a/lib/unicase/special-casing.c b/lib/unicase/special-casing.c
index bc56e91..709b6a2 100644
--- a/lib/unicase/special-casing.c
+++ b/lib/unicase/special-casing.c
@@ -1,5 +1,5 @@
 /* Special casing table.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,12 +22,12 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
 /* Specification.  */
-#include "special-casing.h"
+#include "unicase/special-casing.h"
 
 #include <string.h>
 
diff --git a/lib/unicase/special-casing.h b/lib/unicase/special-casing.in.h
index 2def663..d98049b 100644
--- a/lib/unicase/special-casing.h
+++ b/lib/unicase/special-casing.in.h
@@ -1,5 +1,5 @@
 /* Special casing table.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,8 +22,9 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
+#include <stddef.h>
 
 /* A special casing context.
    A context is negated through x -> -x.  */
@@ -66,4 +67,4 @@ struct special_casing_rule
 };
 
 extern const struct special_casing_rule *
-       gl_unicase_special_lookup (const char *str, unsigned int len);
+       gl_unicase_special_lookup (const char *str, size_t len);
diff --git a/lib/unicase/tocasefold.c b/lib/unicase/tocasefold.c
index 2bcb537..d93afbe 100644
--- a/lib/unicase/tocasefold.c
+++ b/lib/unicase/tocasefold.c
@@ -1,5 +1,5 @@
 /* Casefold mapping for Unicode characters (locale and context independent).
-   Copyright (C) 2002, 2006, 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2006, 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/tocasefold.h b/lib/unicase/tocasefold.h
index 2d8b9aa..8358e53 100644
--- a/lib/unicase/tocasefold.h
+++ b/lib/unicase/tocasefold.h
@@ -1,6 +1,6 @@
 /* DO NOT EDIT! GENERATED AUTOMATICALLY! */
 /* Simple character mapping of Unicode characters.  */
-/* Generated automatically by gen-uni-tables.c for Unicode 8.0.0.  */
+/* Generated automatically by gen-uni-tables.c for Unicode 9.0.0.  */
 #define mapping_header_0 16
 #define mapping_header_1 2
 #define mapping_header_2 7
@@ -11,7 +11,7 @@ struct
   {
     int level1[2];
     short level2[2 << 9];
-    int level3[31 << 7];
+    int level3[34 << 7];
   }
 u_mapping =
 {
@@ -24,11 +24,11 @@ u_mapping =
        -1,  1280,    -1,    -1,    -1,    -1,    -1,  1408,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-       -1,    -1,    -1,    -1,  1536,  1664,  1792,  1920,
-       -1,    -1,  2048,  2176,    -1,    -1,    -1,    -1,
-       -1,  2304,    -1,    -1,    -1,    -1,    -1,    -1,
+       -1,  1536,    -1,    -1,  1664,  1792,  1920,  2048,
+       -1,    -1,  2176,  2304,    -1,    -1,    -1,    -1,
+       -1,  2432,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-     2432,  2560,    -1,    -1,    -1,    -1,    -1,    -1,
+     2560,  2688,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
@@ -58,8 +58,8 @@ u_mapping =
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-       -1,    -1,    -1,    -1,  2688,  2816,  2944,  3072,
-       -1,    -1,    -1,    -1,    -1,    -1,  3200,  3328,
+       -1,    -1,    -1,    -1,  2816,  2944,  3072,  3200,
+       -1,    -1,    -1,    -1,    -1,    -1,  3328,  3456,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
@@ -80,15 +80,14 @@ u_mapping =
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-       -1,    -1,    -1,    -1,    -1,    -1,  3456,    -1,
+       -1,    -1,    -1,    -1,    -1,    -1,  3584,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-     3584,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
+     3712,  3840,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-       -1,  3712,    -1,    -1,    -1,    -1,    -1,    -1,
+       -1,  3968,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-       -1,  3840,    -1,    -1,    -1,    -1,    -1,    -1,
-       -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
+       -1,  4096,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
@@ -140,6 +139,7 @@ u_mapping =
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
+       -1,    -1,  4224,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
@@ -339,6 +339,22 @@ u_mapping =
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
        -8,    -8,    -8,    -8,    -8,    -8,     0,     0,
+    -6222, -6221, -6212, -6210, -6210, -6211, -6204, -6180,
+    35267,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
         1,     0,     1,     0,     1,     0,     1,     0,
         1,     0,     1,     0,     1,     0,     1,     0,
         1,     0,     1,     0,     1,     0,     1,     0,
@@ -536,7 +552,7 @@ u_mapping =
         1,     0,     1,     0,     0,     0,     1,     0,
         1,     0,     1,     0,     1,     0,     1,     0,
         1,     0,     1,     0,     1,     0,     1,     0,
-        1,     0, -42308, -42319, -42315, -42305,     0,     0,
+        1,     0, -42308, -42319, -42315, -42305, -42308,     0,
     -42258, -42282, -42261,   928,     1,     0,     1,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
@@ -611,6 +627,22 @@ u_mapping =
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+       40,    40,    40,    40,    40,    40,    40,    40,
+       40,    40,    40,    40,    40,    40,    40,    40,
+       40,    40,    40,    40,    40,    40,    40,    40,
+       40,    40,    40,    40,    40,    40,    40,    40,
+       40,    40,    40,    40,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
        64,    64,    64,    64,    64,    64,    64,    64,
        64,    64,    64,    64,    64,    64,    64,    64,
        64,    64,    64,    64,    64,    64,    64,    64,
@@ -642,6 +674,22 @@ u_mapping =
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+       34,    34,    34,    34,    34,    34,    34,    34,
+       34,    34,    34,    34,    34,    34,    34,    34,
+       34,    34,    34,    34,    34,    34,    34,    34,
+       34,    34,    34,    34,    34,    34,    34,    34,
+       34,    34,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0
   }
 };
diff --git a/lib/unicase/tolower.c b/lib/unicase/tolower.c
index 41967e2..a4026d2 100644
--- a/lib/unicase/tolower.c
+++ b/lib/unicase/tolower.c
@@ -1,5 +1,5 @@
 /* Lowercase mapping for Unicode characters (locale and context independent).
-   Copyright (C) 2002, 2006, 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2006, 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/tolower.h b/lib/unicase/tolower.h
index 97ba6ed..6795557 100644
--- a/lib/unicase/tolower.h
+++ b/lib/unicase/tolower.h
@@ -1,6 +1,6 @@
 /* DO NOT EDIT! GENERATED AUTOMATICALLY! */
 /* Simple character mapping of Unicode characters.  */
-/* Generated automatically by gen-uni-tables.c for Unicode 8.0.0.  */
+/* Generated automatically by gen-uni-tables.c for Unicode 9.0.0.  */
 #define mapping_header_0 16
 #define mapping_header_1 2
 #define mapping_header_2 7
@@ -11,7 +11,7 @@ struct
   {
     int level1[2];
     short level2[2 << 9];
-    int level3[29 << 7];
+    int level3[31 << 7];
   }
 u_mapping =
 {
@@ -82,14 +82,12 @@ u_mapping =
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,  3200,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-     3328,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-       -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-       -1,  3456,    -1,    -1,    -1,    -1,    -1,    -1,
-       -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
+     3328,  3456,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,  3584,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
+       -1,  3712,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
@@ -141,6 +139,8 @@ u_mapping =
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
+       -1,    -1,  3840,    -1,    -1,    -1,    -1,    -1,
+       -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
@@ -536,7 +536,7 @@ u_mapping =
         1,     0,     1,     0,     0,     0,     1,     0,
         1,     0,     1,     0,     1,     0,     1,     0,
         1,     0,     1,     0,     1,     0,     1,     0,
-        1,     0, -42308, -42319, -42315, -42305,     0,     0,
+        1,     0, -42308, -42319, -42315, -42305, -42308,     0,
     -42258, -42282, -42261,   928,     1,     0,     1,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
@@ -579,6 +579,22 @@ u_mapping =
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+       40,    40,    40,    40,    40,    40,    40,    40,
+       40,    40,    40,    40,    40,    40,    40,    40,
+       40,    40,    40,    40,    40,    40,    40,    40,
+       40,    40,    40,    40,    40,    40,    40,    40,
+       40,    40,    40,    40,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
        64,    64,    64,    64,    64,    64,    64,    64,
        64,    64,    64,    64,    64,    64,    64,    64,
        64,    64,    64,    64,    64,    64,    64,    64,
@@ -610,6 +626,22 @@ u_mapping =
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+       34,    34,    34,    34,    34,    34,    34,    34,
+       34,    34,    34,    34,    34,    34,    34,    34,
+       34,    34,    34,    34,    34,    34,    34,    34,
+       34,    34,    34,    34,    34,    34,    34,    34,
+       34,    34,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0
   }
 };
diff --git a/lib/unicase/totitle.c b/lib/unicase/totitle.c
index c6daa5c..f45bf3c 100644
--- a/lib/unicase/totitle.c
+++ b/lib/unicase/totitle.c
@@ -1,5 +1,5 @@
 /* Titlecase mapping for Unicode characters (locale and context independent).
-   Copyright (C) 2002, 2006, 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2006, 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/totitle.h b/lib/unicase/totitle.h
index e9c07a6..0512619 100644
--- a/lib/unicase/totitle.h
+++ b/lib/unicase/totitle.h
@@ -1,6 +1,6 @@
 /* DO NOT EDIT! GENERATED AUTOMATICALLY! */
 /* Simple character mapping of Unicode characters.  */
-/* Generated automatically by gen-uni-tables.c for Unicode 8.0.0.  */
+/* Generated automatically by gen-uni-tables.c for Unicode 9.0.0.  */
 #define mapping_header_0 16
 #define mapping_header_1 2
 #define mapping_header_2 7
@@ -11,7 +11,7 @@ struct
   {
     int level1[2];
     short level2[2 << 9];
-    int level3[34 << 7];
+    int level3[37 << 7];
   }
 u_mapping =
 {
@@ -24,11 +24,11 @@ u_mapping =
        -1,    -1,    -1,    -1,    -1,    -1,    -1,  1536,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-       -1,    -1,  1664,    -1,  1792,  1920,  2048,  2176,
-       -1,    -1,  2304,  2432,    -1,    -1,    -1,    -1,
-       -1,  2560,    -1,    -1,    -1,    -1,    -1,    -1,
+       -1,  1664,  1792,    -1,  1920,  2048,  2176,  2304,
+       -1,    -1,  2432,  2560,    -1,    -1,    -1,    -1,
+       -1,  2688,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-     2688,  2816,  2944,    -1,    -1,    -1,    -1,    -1,
+     2816,  2944,  3072,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
@@ -58,8 +58,8 @@ u_mapping =
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-       -1,    -1,    -1,    -1,  3072,  3200,  3328,  3456,
-       -1,    -1,    -1,    -1,    -1,    -1,  3584,  3712,
+       -1,    -1,    -1,    -1,  3200,  3328,  3456,  3584,
+       -1,    -1,    -1,    -1,    -1,    -1,  3712,  3840,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
@@ -80,15 +80,14 @@ u_mapping =
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-       -1,    -1,    -1,    -1,    -1,    -1,  3840,    -1,
+       -1,    -1,    -1,    -1,    -1,    -1,  3968,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-     3968,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
+     4096,  4224,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-       -1,  4096,    -1,    -1,    -1,    -1,    -1,    -1,
+       -1,  4352,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-       -1,  4224,    -1,    -1,    -1,    -1,    -1,    -1,
-       -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
+       -1,  4480,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
@@ -140,6 +139,7 @@ u_mapping =
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
+       -1,    -1,  4608,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
@@ -224,7 +224,7 @@ u_mapping =
     10783, 10780, 10782,  -210,  -206,     0,  -205,  -205,
         0,  -202,     0,  -203, 42319,     0,     0,     0,
      -205, 42315,     0,  -207,     0, 42280, 42308,     0,
-     -209,  -211,     0, 10743, 42305,     0,     0,  -211,
+     -209,  -211, 42308, 10743, 42305,     0,     0,  -211,
         0, 10749,  -213,     0,     0,  -214,     0,     0,
         0,     0,     0,     0,     0, 10727,     0,     0,
      -218,     0,     0,  -218,     0,     0,     0, 42282,
@@ -355,6 +355,22 @@ u_mapping =
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
        -8,    -8,    -8,    -8,    -8,    -8,     0,     0,
+    -6254, -6253, -6244, -6242, -6242, -6243, -6236, -6181,
+    35266,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
@@ -667,6 +683,22 @@ u_mapping =
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+      -40,   -40,   -40,   -40,   -40,   -40,   -40,   -40,
+      -40,   -40,   -40,   -40,   -40,   -40,   -40,   -40,
+      -40,   -40,   -40,   -40,   -40,   -40,   -40,   -40,
+      -40,   -40,   -40,   -40,   -40,   -40,   -40,   -40,
+      -40,   -40,   -40,   -40,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
       -64,   -64,   -64,   -64,   -64,   -64,   -64,   -64,
       -64,   -64,   -64,   -64,   -64,   -64,   -64,   -64,
       -64,   -64,   -64,   -64,   -64,   -64,   -64,   -64,
@@ -690,6 +722,22 @@ u_mapping =
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,   -34,   -34,   -34,   -34,   -34,   -34,
+      -34,   -34,   -34,   -34,   -34,   -34,   -34,   -34,
+      -34,   -34,   -34,   -34,   -34,   -34,   -34,   -34,
+      -34,   -34,   -34,   -34,   -34,   -34,   -34,   -34,
+      -34,   -34,   -34,   -34,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0
   }
 };
diff --git a/lib/unicase/toupper.c b/lib/unicase/toupper.c
index 2735149..9eaddf5 100644
--- a/lib/unicase/toupper.c
+++ b/lib/unicase/toupper.c
@@ -1,5 +1,5 @@
 /* Uppercase mapping for Unicode characters (locale and context independent).
-   Copyright (C) 2002, 2006, 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2006, 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/toupper.h b/lib/unicase/toupper.h
index c2f085b..453dbb2 100644
--- a/lib/unicase/toupper.h
+++ b/lib/unicase/toupper.h
@@ -1,6 +1,6 @@
 /* DO NOT EDIT! GENERATED AUTOMATICALLY! */
 /* Simple character mapping of Unicode characters.  */
-/* Generated automatically by gen-uni-tables.c for Unicode 8.0.0.  */
+/* Generated automatically by gen-uni-tables.c for Unicode 9.0.0.  */
 #define mapping_header_0 16
 #define mapping_header_1 2
 #define mapping_header_2 7
@@ -11,7 +11,7 @@ struct
   {
     int level1[2];
     short level2[2 << 9];
-    int level3[34 << 7];
+    int level3[37 << 7];
   }
 u_mapping =
 {
@@ -24,11 +24,11 @@ u_mapping =
        -1,    -1,    -1,    -1,    -1,    -1,    -1,  1536,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-       -1,    -1,  1664,    -1,  1792,  1920,  2048,  2176,
-       -1,    -1,  2304,  2432,    -1,    -1,    -1,    -1,
-       -1,  2560,    -1,    -1,    -1,    -1,    -1,    -1,
+       -1,  1664,  1792,    -1,  1920,  2048,  2176,  2304,
+       -1,    -1,  2432,  2560,    -1,    -1,    -1,    -1,
+       -1,  2688,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-     2688,  2816,  2944,    -1,    -1,    -1,    -1,    -1,
+     2816,  2944,  3072,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
@@ -58,8 +58,8 @@ u_mapping =
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-       -1,    -1,    -1,    -1,  3072,  3200,  3328,  3456,
-       -1,    -1,    -1,    -1,    -1,    -1,  3584,  3712,
+       -1,    -1,    -1,    -1,  3200,  3328,  3456,  3584,
+       -1,    -1,    -1,    -1,    -1,    -1,  3712,  3840,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
@@ -80,15 +80,14 @@ u_mapping =
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-       -1,    -1,    -1,    -1,    -1,    -1,  3840,    -1,
+       -1,    -1,    -1,    -1,    -1,    -1,  3968,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-     3968,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
+     4096,  4224,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-       -1,  4096,    -1,    -1,    -1,    -1,    -1,    -1,
+       -1,  4352,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-       -1,  4224,    -1,    -1,    -1,    -1,    -1,    -1,
-       -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
+       -1,  4480,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
@@ -140,6 +139,7 @@ u_mapping =
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
+       -1,    -1,  4608,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
        -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
@@ -224,7 +224,7 @@ u_mapping =
     10783, 10780, 10782,  -210,  -206,     0,  -205,  -205,
         0,  -202,     0,  -203, 42319,     0,     0,     0,
      -205, 42315,     0,  -207,     0, 42280, 42308,     0,
-     -209,  -211,     0, 10743, 42305,     0,     0,  -211,
+     -209,  -211, 42308, 10743, 42305,     0,     0,  -211,
         0, 10749,  -213,     0,     0,  -214,     0,     0,
         0,     0,     0,     0,     0, 10727,     0,     0,
      -218,     0,     0,  -218,     0,     0,     0, 42282,
@@ -355,6 +355,22 @@ u_mapping =
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
        -8,    -8,    -8,    -8,    -8,    -8,     0,     0,
+    -6254, -6253, -6244, -6242, -6242, -6243, -6236, -6181,
+    35266,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
@@ -667,6 +683,22 @@ u_mapping =
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+      -40,   -40,   -40,   -40,   -40,   -40,   -40,   -40,
+      -40,   -40,   -40,   -40,   -40,   -40,   -40,   -40,
+      -40,   -40,   -40,   -40,   -40,   -40,   -40,   -40,
+      -40,   -40,   -40,   -40,   -40,   -40,   -40,   -40,
+      -40,   -40,   -40,   -40,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
       -64,   -64,   -64,   -64,   -64,   -64,   -64,   -64,
       -64,   -64,   -64,   -64,   -64,   -64,   -64,   -64,
       -64,   -64,   -64,   -64,   -64,   -64,   -64,   -64,
@@ -690,6 +722,22 @@ u_mapping =
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,   -34,   -34,   -34,   -34,   -34,   -34,
+      -34,   -34,   -34,   -34,   -34,   -34,   -34,   -34,
+      -34,   -34,   -34,   -34,   -34,   -34,   -34,   -34,
+      -34,   -34,   -34,   -34,   -34,   -34,   -34,   -34,
+      -34,   -34,   -34,   -34,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
+        0,     0,     0,     0,     0,     0,     0,     0,
         0,     0,     0,     0,     0,     0,     0,     0
   }
 };
diff --git a/lib/unicase/u-casecmp.h b/lib/unicase/u-casecmp.h
index c7b2ada..d21e8fb 100644
--- a/lib/unicase/u-casecmp.h
+++ b/lib/unicase/u-casecmp.h
@@ -1,5 +1,5 @@
 /* Case and normalization insensitive comparison of Unicode strings.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 int
 FUNC (const SRC_UNIT *s1, size_t n1, const SRC_UNIT *s2, size_t n2,
diff --git a/lib/unicase/u-casecoll.h b/lib/unicase/u-casecoll.h
index a401fba..4d75dc6 100644
--- a/lib/unicase/u-casecoll.h
+++ b/lib/unicase/u-casecoll.h
@@ -1,6 +1,6 @@
 /* Locale dependent, case and normalization insensitive comparison of Unicode
    strings.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -23,7 +23,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 int
 FUNC (const UNIT *s1, size_t n1, const UNIT *s2, size_t n2,
diff --git a/lib/unicase/u-casefold.h b/lib/unicase/u-casefold.h
index a697a2d..34648aa 100644
--- a/lib/unicase/u-casefold.h
+++ b/lib/unicase/u-casefold.h
@@ -1,5 +1,5 @@
 /* Casefolding mapping for Unicode strings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 UNIT *
 FUNC (const UNIT *s, size_t n, const char *iso639_language,
diff --git a/lib/unicase/u-casemap.h b/lib/unicase/u-casemap.h
index 8c25b2b..9107136 100644
--- a/lib/unicase/u-casemap.h
+++ b/lib/unicase/u-casemap.h
@@ -1,5 +1,5 @@
 /* Case mapping for UTF-8/UTF-16/UTF-32 strings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 UNIT *
 FUNC (const UNIT *s, size_t n,
diff --git a/lib/unicase/u-casexfrm.h b/lib/unicase/u-casexfrm.h
index dd1baf1..e657dc2 100644
--- a/lib/unicase/u-casexfrm.h
+++ b/lib/unicase/u-casexfrm.h
@@ -1,6 +1,6 @@
 /* Locale dependent transformation for case insensitive comparison of Unicode
    strings.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -23,7 +23,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 char *
 FUNC (const UNIT *s, size_t n, const char *iso639_language, uninorm_t nf,
diff --git a/lib/unicase/u-ct-casefold.h b/lib/unicase/u-ct-casefold.h
index 66f9ccc..77058e1 100644
--- a/lib/unicase/u-ct-casefold.h
+++ b/lib/unicase/u-ct-casefold.h
@@ -1,5 +1,5 @@
 /* Casefolding mapping for Unicode substrings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 UNIT *
 FUNC (const UNIT *s, size_t n,
diff --git a/lib/unicase/u-ct-totitle.h b/lib/unicase/u-ct-totitle.h
index 0efc10c..4f039a0 100644
--- a/lib/unicase/u-ct-totitle.h
+++ b/lib/unicase/u-ct-totitle.h
@@ -1,5 +1,5 @@
 /* Titlecase mapping for UTF-8/UTF-16/UTF-32 substrings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 /* Quoting the Unicode standard, section "Default Case Algorithms":
      Find the word boundaries in X according to Unicode Standard Annex #29,
diff --git a/lib/unicase/u-is-cased.h b/lib/unicase/u-is-cased.h
index 995935d..fadd7bd 100644
--- a/lib/unicase/u-is-cased.h
+++ b/lib/unicase/u-is-cased.h
@@ -1,5 +1,5 @@
 /* Test whether case matters for a Unicode string.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 int
 FUNC (const UNIT *s, size_t n, const char *iso639_language,
diff --git a/lib/unicase/u-is-invariant.h b/lib/unicase/u-is-invariant.h
index ac4c5ec..33beac0 100644
--- a/lib/unicase/u-is-invariant.h
+++ b/lib/unicase/u-is-invariant.h
@@ -1,5 +1,5 @@
 /* Test whether a Unicode string is invariant under a given case mapping.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 int
 FUNC (const UNIT *s, size_t n,
diff --git a/lib/unicase/u-totitle.h b/lib/unicase/u-totitle.h
index d355eae..b838433 100644
--- a/lib/unicase/u-totitle.h
+++ b/lib/unicase/u-totitle.h
@@ -1,5 +1,5 @@
 /* Titlecase mapping for UTF-8/UTF-16/UTF-32 strings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 UNIT *
 FUNC (const UNIT *s, size_t n, const char *iso639_language,
diff --git a/lib/unicase/u16-casecmp.c b/lib/unicase/u16-casecmp.c
index 31fd1f9..07b6a51 100644
--- a/lib/unicase/u16-casecmp.c
+++ b/lib/unicase/u16-casecmp.c
@@ -1,5 +1,5 @@
 /* Case and normalization insensitive comparison of UTF-16 strings.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u16-casecoll.c b/lib/unicase/u16-casecoll.c
index a0145d6..cdc0a13 100644
--- a/lib/unicase/u16-casecoll.c
+++ b/lib/unicase/u16-casecoll.c
@@ -1,6 +1,6 @@
 /* Locale dependent, case and normalization insensitive comparison of UTF-16
    strings.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -23,7 +23,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u16-casefold.c b/lib/unicase/u16-casefold.c
index db25a1a..662a342 100644
--- a/lib/unicase/u16-casefold.c
+++ b/lib/unicase/u16-casefold.c
@@ -1,5 +1,5 @@
 /* Casefolding mapping for UTF-16 strings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u16-casemap.c b/lib/unicase/u16-casemap.c
index 42be522..f76e29f 100644
--- a/lib/unicase/u16-casemap.c
+++ b/lib/unicase/u16-casemap.c
@@ -1,5 +1,5 @@
 /* Case mapping for UTF-16 strings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
@@ -38,7 +38,7 @@
 #include "uninorm.h"
 #include "caseprop.h"
 #include "context.h"
-#include "special-casing.h"
+#include "unicase/special-casing.h"
 
 #define FUNC u16_casemap
 #define UNIT uint16_t
diff --git a/lib/unicase/u16-casexfrm.c b/lib/unicase/u16-casexfrm.c
index b71d85e..73aead6 100644
--- a/lib/unicase/u16-casexfrm.c
+++ b/lib/unicase/u16-casexfrm.c
@@ -1,6 +1,6 @@
 /* Locale dependent transformation for case insensitive comparison of UTF-16
    strings.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -23,7 +23,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u16-ct-casefold.c b/lib/unicase/u16-ct-casefold.c
index 531108a..ade3ed4 100644
--- a/lib/unicase/u16-ct-casefold.c
+++ b/lib/unicase/u16-ct-casefold.c
@@ -1,5 +1,5 @@
 /* Casefolding mapping for UTF-16 substrings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
@@ -34,7 +34,7 @@
 #include <stdlib.h>
 
 #include "unicasemap.h"
-#include "special-casing.h"
+#include "unicase/special-casing.h"
 #include "casefold.h"
 
 #define FUNC u16_ct_casefold
diff --git a/lib/unicase/u16-ct-tolower.c b/lib/unicase/u16-ct-tolower.c
index 246ecf5..5100a5a 100644
--- a/lib/unicase/u16-ct-tolower.c
+++ b/lib/unicase/u16-ct-tolower.c
@@ -1,5 +1,5 @@
 /* Lowercase mapping for UTF-16 substrings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
@@ -32,7 +32,7 @@
 #include <stddef.h>
 
 #include "unicasemap.h"
-#include "special-casing.h"
+#include "unicase/special-casing.h"
 
 uint16_t *
 u16_ct_tolower (const uint16_t *s, size_t n,
diff --git a/lib/unicase/u16-ct-totitle.c b/lib/unicase/u16-ct-totitle.c
index b20a9f1..ee18b2e 100644
--- a/lib/unicase/u16-ct-totitle.c
+++ b/lib/unicase/u16-ct-totitle.c
@@ -1,5 +1,5 @@
 /* Titlecase mapping for UTF-16 substrings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
@@ -40,7 +40,7 @@
 #include "uninorm.h"
 #include "caseprop.h"
 #include "context.h"
-#include "special-casing.h"
+#include "unicase/special-casing.h"
 
 #define FUNC u16_ct_totitle
 #define UNIT uint16_t
diff --git a/lib/unicase/u16-ct-toupper.c b/lib/unicase/u16-ct-toupper.c
index 74df0ce..697b4e8 100644
--- a/lib/unicase/u16-ct-toupper.c
+++ b/lib/unicase/u16-ct-toupper.c
@@ -1,5 +1,5 @@
 /* Uppercase mapping for UTF-16 substrings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
@@ -32,7 +32,7 @@
 #include <stddef.h>
 
 #include "unicasemap.h"
-#include "special-casing.h"
+#include "unicase/special-casing.h"
 
 uint16_t *
 u16_ct_toupper (const uint16_t *s, size_t n,
diff --git a/lib/unicase/u16-is-cased.c b/lib/unicase/u16-is-cased.c
index 43ca74d..3790608 100644
--- a/lib/unicase/u16-is-cased.c
+++ b/lib/unicase/u16-is-cased.c
@@ -1,5 +1,5 @@
 /* Test whether case matters for an UTF-16 string.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u16-is-casefolded.c b/lib/unicase/u16-is-casefolded.c
index f58a3d4..f20d569 100644
--- a/lib/unicase/u16-is-casefolded.c
+++ b/lib/unicase/u16-is-casefolded.c
@@ -1,5 +1,5 @@
 /* Test whether an UTF-16 string is already case-folded.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u16-is-invariant.c b/lib/unicase/u16-is-invariant.c
index 227e3fd..42253fd 100644
--- a/lib/unicase/u16-is-invariant.c
+++ b/lib/unicase/u16-is-invariant.c
@@ -1,5 +1,5 @@
 /* Test whether an UTF-16 string is invariant under a given case mapping.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u16-is-lowercase.c b/lib/unicase/u16-is-lowercase.c
index df2f8f0..97aefda 100644
--- a/lib/unicase/u16-is-lowercase.c
+++ b/lib/unicase/u16-is-lowercase.c
@@ -1,5 +1,5 @@
 /* Test whether an UTF-16 string is entirely lower case.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u16-is-titlecase.c b/lib/unicase/u16-is-titlecase.c
index 37807e7..d49091d 100644
--- a/lib/unicase/u16-is-titlecase.c
+++ b/lib/unicase/u16-is-titlecase.c
@@ -1,5 +1,5 @@
 /* Test whether an UTF-16 string is entirely title case.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u16-is-uppercase.c b/lib/unicase/u16-is-uppercase.c
index 6bcbe0d..10a5ed3 100644
--- a/lib/unicase/u16-is-uppercase.c
+++ b/lib/unicase/u16-is-uppercase.c
@@ -1,5 +1,5 @@
 /* Test whether an UTF-16 string is entirely upper case.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u16-tolower.c b/lib/unicase/u16-tolower.c
index 0da2168..133a572 100644
--- a/lib/unicase/u16-tolower.c
+++ b/lib/unicase/u16-tolower.c
@@ -1,5 +1,5 @@
 /* Lowercase mapping for UTF-16 strings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
@@ -32,7 +32,7 @@
 #include <stddef.h>
 
 #include "unicasemap.h"
-#include "special-casing.h"
+#include "unicase/special-casing.h"
 
 uint16_t *
 u16_tolower (const uint16_t *s, size_t n, const char *iso639_language,
diff --git a/lib/unicase/u16-totitle.c b/lib/unicase/u16-totitle.c
index 40b1766..493a763 100644
--- a/lib/unicase/u16-totitle.c
+++ b/lib/unicase/u16-totitle.c
@@ -1,5 +1,5 @@
 /* Titlecase mapping for UTF-16 strings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u16-toupper.c b/lib/unicase/u16-toupper.c
index 13a2816..d20f863 100644
--- a/lib/unicase/u16-toupper.c
+++ b/lib/unicase/u16-toupper.c
@@ -1,5 +1,5 @@
 /* Uppercase mapping for UTF-16 strings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
@@ -32,7 +32,7 @@
 #include <stddef.h>
 
 #include "unicasemap.h"
-#include "special-casing.h"
+#include "unicase/special-casing.h"
 
 uint16_t *
 u16_toupper (const uint16_t *s, size_t n, const char *iso639_language,
diff --git a/lib/unicase/u32-casecmp.c b/lib/unicase/u32-casecmp.c
index c90c285..05d38c5 100644
--- a/lib/unicase/u32-casecmp.c
+++ b/lib/unicase/u32-casecmp.c
@@ -1,5 +1,5 @@
 /* Case and normalization insensitive comparison of UTF-32 strings.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u32-casecoll.c b/lib/unicase/u32-casecoll.c
index 5d07f1f..ff52d5d 100644
--- a/lib/unicase/u32-casecoll.c
+++ b/lib/unicase/u32-casecoll.c
@@ -1,6 +1,6 @@
 /* Locale dependent, case and normalization insensitive comparison of UTF-32
    strings.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -23,7 +23,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u32-casefold.c b/lib/unicase/u32-casefold.c
index ba2123e..09878ef 100644
--- a/lib/unicase/u32-casefold.c
+++ b/lib/unicase/u32-casefold.c
@@ -1,5 +1,5 @@
 /* Casefolding mapping for UTF-32 strings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u32-casemap.c b/lib/unicase/u32-casemap.c
index 7d26f8b..98c64ce 100644
--- a/lib/unicase/u32-casemap.c
+++ b/lib/unicase/u32-casemap.c
@@ -1,5 +1,5 @@
 /* Case mapping for UTF-32 strings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
@@ -38,7 +38,7 @@
 #include "uninorm.h"
 #include "caseprop.h"
 #include "context.h"
-#include "special-casing.h"
+#include "unicase/special-casing.h"
 
 #define FUNC u32_casemap
 #define UNIT uint32_t
diff --git a/lib/unicase/u32-casexfrm.c b/lib/unicase/u32-casexfrm.c
index 6b2e4ff..82fec7b 100644
--- a/lib/unicase/u32-casexfrm.c
+++ b/lib/unicase/u32-casexfrm.c
@@ -1,6 +1,6 @@
 /* Locale dependent transformation for case insensitive comparison of UTF-32
    strings.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -23,7 +23,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u32-ct-casefold.c b/lib/unicase/u32-ct-casefold.c
index 258a210..5d30cec 100644
--- a/lib/unicase/u32-ct-casefold.c
+++ b/lib/unicase/u32-ct-casefold.c
@@ -1,5 +1,5 @@
 /* Casefolding mapping for UTF-32 substrings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
@@ -34,7 +34,7 @@
 #include <stdlib.h>
 
 #include "unicasemap.h"
-#include "special-casing.h"
+#include "unicase/special-casing.h"
 #include "casefold.h"
 
 #define FUNC u32_ct_casefold
diff --git a/lib/unicase/u32-ct-tolower.c b/lib/unicase/u32-ct-tolower.c
index bd09754..2445745 100644
--- a/lib/unicase/u32-ct-tolower.c
+++ b/lib/unicase/u32-ct-tolower.c
@@ -1,5 +1,5 @@
 /* Lowercase mapping for UTF-32 substrings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
@@ -32,7 +32,7 @@
 #include <stddef.h>
 
 #include "unicasemap.h"
-#include "special-casing.h"
+#include "unicase/special-casing.h"
 
 uint32_t *
 u32_ct_tolower (const uint32_t *s, size_t n,
diff --git a/lib/unicase/u32-ct-totitle.c b/lib/unicase/u32-ct-totitle.c
index 4f9ee7f..82e8a2c 100644
--- a/lib/unicase/u32-ct-totitle.c
+++ b/lib/unicase/u32-ct-totitle.c
@@ -1,5 +1,5 @@
 /* Titlecase mapping for UTF-32 substrings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
@@ -40,7 +40,7 @@
 #include "uninorm.h"
 #include "caseprop.h"
 #include "context.h"
-#include "special-casing.h"
+#include "unicase/special-casing.h"
 
 #define FUNC u32_ct_totitle
 #define UNIT uint32_t
diff --git a/lib/unicase/u32-ct-toupper.c b/lib/unicase/u32-ct-toupper.c
index 3a56c7b..8ff1219 100644
--- a/lib/unicase/u32-ct-toupper.c
+++ b/lib/unicase/u32-ct-toupper.c
@@ -1,5 +1,5 @@
 /* Uppercase mapping for UTF-32 substrings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
@@ -32,7 +32,7 @@
 #include <stddef.h>
 
 #include "unicasemap.h"
-#include "special-casing.h"
+#include "unicase/special-casing.h"
 
 uint32_t *
 u32_ct_toupper (const uint32_t *s, size_t n,
diff --git a/lib/unicase/u32-is-cased.c b/lib/unicase/u32-is-cased.c
index 1f1a303..96874d7 100644
--- a/lib/unicase/u32-is-cased.c
+++ b/lib/unicase/u32-is-cased.c
@@ -1,5 +1,5 @@
 /* Test whether case matters for an UTF-32 string.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u32-is-casefolded.c b/lib/unicase/u32-is-casefolded.c
index 4148726..f7f8398 100644
--- a/lib/unicase/u32-is-casefolded.c
+++ b/lib/unicase/u32-is-casefolded.c
@@ -1,5 +1,5 @@
 /* Test whether an UTF-32 string is already case-folded.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u32-is-invariant.c b/lib/unicase/u32-is-invariant.c
index 41c0df8..4fba421 100644
--- a/lib/unicase/u32-is-invariant.c
+++ b/lib/unicase/u32-is-invariant.c
@@ -1,5 +1,5 @@
 /* Test whether an UTF-32 string is invariant under a given case mapping.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u32-is-lowercase.c b/lib/unicase/u32-is-lowercase.c
index a11b737..1c4ec5b 100644
--- a/lib/unicase/u32-is-lowercase.c
+++ b/lib/unicase/u32-is-lowercase.c
@@ -1,5 +1,5 @@
 /* Test whether an UTF-32 string is entirely lower case.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u32-is-titlecase.c b/lib/unicase/u32-is-titlecase.c
index 8df2d79..c7d0d35 100644
--- a/lib/unicase/u32-is-titlecase.c
+++ b/lib/unicase/u32-is-titlecase.c
@@ -1,5 +1,5 @@
 /* Test whether an UTF-32 string is entirely title case.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u32-is-uppercase.c b/lib/unicase/u32-is-uppercase.c
index 2ebcc5c..26e121d 100644
--- a/lib/unicase/u32-is-uppercase.c
+++ b/lib/unicase/u32-is-uppercase.c
@@ -1,5 +1,5 @@
 /* Test whether an UTF-32 string is entirely upper case.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u32-tolower.c b/lib/unicase/u32-tolower.c
index 276a1bb..e519c21 100644
--- a/lib/unicase/u32-tolower.c
+++ b/lib/unicase/u32-tolower.c
@@ -1,5 +1,5 @@
 /* Lowercase mapping for UTF-32 strings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
@@ -32,7 +32,7 @@
 #include <stddef.h>
 
 #include "unicasemap.h"
-#include "special-casing.h"
+#include "unicase/special-casing.h"
 
 uint32_t *
 u32_tolower (const uint32_t *s, size_t n, const char *iso639_language,
diff --git a/lib/unicase/u32-totitle.c b/lib/unicase/u32-totitle.c
index 0c6123c..7bbcd24 100644
--- a/lib/unicase/u32-totitle.c
+++ b/lib/unicase/u32-totitle.c
@@ -1,5 +1,5 @@
 /* Titlecase mapping for UTF-32 strings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u32-toupper.c b/lib/unicase/u32-toupper.c
index de721b0..4c135e1 100644
--- a/lib/unicase/u32-toupper.c
+++ b/lib/unicase/u32-toupper.c
@@ -1,5 +1,5 @@
 /* Uppercase mapping for UTF-32 strings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
@@ -32,7 +32,7 @@
 #include <stddef.h>
 
 #include "unicasemap.h"
-#include "special-casing.h"
+#include "unicase/special-casing.h"
 
 uint32_t *
 u32_toupper (const uint32_t *s, size_t n, const char *iso639_language,
diff --git a/lib/unicase/u8-casecmp.c b/lib/unicase/u8-casecmp.c
index a1829b9..6188738 100644
--- a/lib/unicase/u8-casecmp.c
+++ b/lib/unicase/u8-casecmp.c
@@ -1,5 +1,5 @@
 /* Case and normalization insensitive comparison of UTF-8 strings.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u8-casecoll.c b/lib/unicase/u8-casecoll.c
index 4bb6ccd..16195a3 100644
--- a/lib/unicase/u8-casecoll.c
+++ b/lib/unicase/u8-casecoll.c
@@ -1,6 +1,6 @@
 /* Locale dependent, case and normalization insensitive comparison of UTF-8
    strings.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -23,7 +23,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u8-casefold.c b/lib/unicase/u8-casefold.c
index 485a10a..b0fb7fd 100644
--- a/lib/unicase/u8-casefold.c
+++ b/lib/unicase/u8-casefold.c
@@ -1,5 +1,5 @@
 /* Casefolding mapping for UTF-8 strings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u8-casemap.c b/lib/unicase/u8-casemap.c
index d3060c7..99a5934 100644
--- a/lib/unicase/u8-casemap.c
+++ b/lib/unicase/u8-casemap.c
@@ -1,5 +1,5 @@
 /* Case mapping for UTF-8 strings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
@@ -38,7 +38,7 @@
 #include "uninorm.h"
 #include "caseprop.h"
 #include "context.h"
-#include "special-casing.h"
+#include "unicase/special-casing.h"
 
 #define FUNC u8_casemap
 #define UNIT uint8_t
diff --git a/lib/unicase/u8-casexfrm.c b/lib/unicase/u8-casexfrm.c
index 582f5c2..3e803ed 100644
--- a/lib/unicase/u8-casexfrm.c
+++ b/lib/unicase/u8-casexfrm.c
@@ -1,6 +1,6 @@
 /* Locale dependent transformation for case insensitive comparison of UTF-8
    strings.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -23,7 +23,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u8-ct-casefold.c b/lib/unicase/u8-ct-casefold.c
index 550c640..7be93d5 100644
--- a/lib/unicase/u8-ct-casefold.c
+++ b/lib/unicase/u8-ct-casefold.c
@@ -1,5 +1,5 @@
 /* Casefolding mapping for UTF-8 substrings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
@@ -34,7 +34,7 @@
 #include <stdlib.h>
 
 #include "unicasemap.h"
-#include "special-casing.h"
+#include "unicase/special-casing.h"
 #include "casefold.h"
 
 #define FUNC u8_ct_casefold
diff --git a/lib/unicase/u8-ct-tolower.c b/lib/unicase/u8-ct-tolower.c
index 33386f0..f9ea2a6 100644
--- a/lib/unicase/u8-ct-tolower.c
+++ b/lib/unicase/u8-ct-tolower.c
@@ -1,5 +1,5 @@
 /* Lowercase mapping for UTF-8 substrings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
@@ -32,7 +32,7 @@
 #include <stddef.h>
 
 #include "unicasemap.h"
-#include "special-casing.h"
+#include "unicase/special-casing.h"
 
 uint8_t *
 u8_ct_tolower (const uint8_t *s, size_t n,
diff --git a/lib/unicase/u8-ct-totitle.c b/lib/unicase/u8-ct-totitle.c
index da081ce..b813b91 100644
--- a/lib/unicase/u8-ct-totitle.c
+++ b/lib/unicase/u8-ct-totitle.c
@@ -1,5 +1,5 @@
 /* Titlecase mapping for UTF-8 substrings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
@@ -40,7 +40,7 @@
 #include "uninorm.h"
 #include "caseprop.h"
 #include "context.h"
-#include "special-casing.h"
+#include "unicase/special-casing.h"
 
 #define FUNC u8_ct_totitle
 #define UNIT uint8_t
diff --git a/lib/unicase/u8-ct-toupper.c b/lib/unicase/u8-ct-toupper.c
index 0bbc651..8e4e92c 100644
--- a/lib/unicase/u8-ct-toupper.c
+++ b/lib/unicase/u8-ct-toupper.c
@@ -1,5 +1,5 @@
 /* Uppercase mapping for UTF-8 substrings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
@@ -32,7 +32,7 @@
 #include <stddef.h>
 
 #include "unicasemap.h"
-#include "special-casing.h"
+#include "unicase/special-casing.h"
 
 uint8_t *
 u8_ct_toupper (const uint8_t *s, size_t n,
diff --git a/lib/unicase/u8-is-cased.c b/lib/unicase/u8-is-cased.c
index 6e5337f..9cadec4 100644
--- a/lib/unicase/u8-is-cased.c
+++ b/lib/unicase/u8-is-cased.c
@@ -1,5 +1,5 @@
 /* Test whether case matters for an UTF-8 string.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u8-is-casefolded.c b/lib/unicase/u8-is-casefolded.c
index c9ce3ca..fe5ec1a 100644
--- a/lib/unicase/u8-is-casefolded.c
+++ b/lib/unicase/u8-is-casefolded.c
@@ -1,5 +1,5 @@
 /* Test whether an UTF-8 string is already case-folded.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u8-is-invariant.c b/lib/unicase/u8-is-invariant.c
index 1d97372..5a85caf 100644
--- a/lib/unicase/u8-is-invariant.c
+++ b/lib/unicase/u8-is-invariant.c
@@ -1,5 +1,5 @@
 /* Test whether an UTF-8 string is invariant under a given case mapping.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u8-is-lowercase.c b/lib/unicase/u8-is-lowercase.c
index afb7f8b..007e42c 100644
--- a/lib/unicase/u8-is-lowercase.c
+++ b/lib/unicase/u8-is-lowercase.c
@@ -1,5 +1,5 @@
 /* Test whether an UTF-8 string is entirely lower case.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u8-is-titlecase.c b/lib/unicase/u8-is-titlecase.c
index 7d01811..41c5965 100644
--- a/lib/unicase/u8-is-titlecase.c
+++ b/lib/unicase/u8-is-titlecase.c
@@ -1,5 +1,5 @@
 /* Test whether an UTF-8 string is entirely title case.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u8-is-uppercase.c b/lib/unicase/u8-is-uppercase.c
index cc1fe49..7b87a66 100644
--- a/lib/unicase/u8-is-uppercase.c
+++ b/lib/unicase/u8-is-uppercase.c
@@ -1,5 +1,5 @@
 /* Test whether an UTF-8 string is entirely upper case.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u8-tolower.c b/lib/unicase/u8-tolower.c
index 7bb89ff..e15e488 100644
--- a/lib/unicase/u8-tolower.c
+++ b/lib/unicase/u8-tolower.c
@@ -1,5 +1,5 @@
 /* Lowercase mapping for UTF-8 strings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
@@ -32,7 +32,7 @@
 #include <stddef.h>
 
 #include "unicasemap.h"
-#include "special-casing.h"
+#include "unicase/special-casing.h"
 
 uint8_t *
 u8_tolower (const uint8_t *s, size_t n, const char *iso639_language,
diff --git a/lib/unicase/u8-totitle.c b/lib/unicase/u8-totitle.c
index bc20750..424a3e2 100644
--- a/lib/unicase/u8-totitle.c
+++ b/lib/unicase/u8-totitle.c
@@ -1,5 +1,5 @@
 /* Titlecase mapping for UTF-8 strings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/u8-toupper.c b/lib/unicase/u8-toupper.c
index 1836648..f343958 100644
--- a/lib/unicase/u8-toupper.c
+++ b/lib/unicase/u8-toupper.c
@@ -1,5 +1,5 @@
 /* Uppercase mapping for UTF-8 strings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
@@ -32,7 +32,7 @@
 #include <stddef.h>
 
 #include "unicasemap.h"
-#include "special-casing.h"
+#include "unicase/special-casing.h"
 
 uint8_t *
 u8_toupper (const uint8_t *s, size_t n, const char *iso639_language,
diff --git a/lib/unicase/ulc-casecmp.c b/lib/unicase/ulc-casecmp.c
index 96823f7..d333b5b 100644
--- a/lib/unicase/ulc-casecmp.c
+++ b/lib/unicase/ulc-casecmp.c
@@ -1,5 +1,5 @@
 /* Case and normalization insensitive comparison of strings.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/ulc-casecoll.c b/lib/unicase/ulc-casecoll.c
index 8030848..70cd989 100644
--- a/lib/unicase/ulc-casecoll.c
+++ b/lib/unicase/ulc-casecoll.c
@@ -1,5 +1,5 @@
 /* Locale dependent, case and normalization insensitive comparison of strings.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/ulc-casexfrm.c b/lib/unicase/ulc-casexfrm.c
index 9e6c059..57966b5 100644
--- a/lib/unicase/ulc-casexfrm.c
+++ b/lib/unicase/ulc-casexfrm.c
@@ -1,5 +1,5 @@
 /* Locale dependent transformation for case insensitive comparison of strings.
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
diff --git a/lib/unicase/unicasemap.h b/lib/unicase/unicasemap.h
index 4ee4934..0b9269a 100644
--- a/lib/unicase/unicasemap.h
+++ b/lib/unicase/unicasemap.h
@@ -1,5 +1,5 @@
 /* Case mapping for UTF-8/UTF-16/UTF-32 strings (locale dependent).
-   Copyright (C) 2009-2016 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or
@@ -22,7 +22,7 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <stddef.h>
author	Jörg Frings-Fürst <debian@jff-webhosting.net>	2017-12-02 12:05:34 +0100
committer	Jörg Frings-Fürst <debian@jff-webhosting.net>	2017-12-02 12:05:34 +0100
commit	7c78c92a28ef43d68b172adf97fbd8a27be3baec (patch)
tree	3a98b0d01865f5e00912521c58386eb008a70d07 /lib/unicase
parent	4d76768442551c97a85e6f133cb818d223012746 (diff)
parent	3ee36dc9787cee6ab5314af8f9c01b05a50e7d9d (diff)