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-rw-r--r--tests/gettext.h38
1 files changed, 22 insertions, 16 deletions
diff --git a/tests/gettext.h b/tests/gettext.h
index f2d7458..b3577a0 100644
--- a/tests/gettext.h
+++ b/tests/gettext.h
@@ -1,19 +1,19 @@
/* Convenience header for conditional use of GNU <libintl.h>.
- Copyright (C) 1995-1998, 2000-2002, 2004-2006, 2009-2018 Free Software
+ Copyright (C) 1995-1998, 2000-2002, 2004-2006, 2009-2022 Free Software
Foundation, Inc.
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3, or (at your option)
- any later version.
+ This file is free software: you can redistribute it and/or modify
+ it under the terms of the GNU Lesser General Public License as
+ published by the Free Software Foundation; either version 2.1 of the
+ License, or (at your option) any later version.
- This program is distributed in the hope that it will be useful,
+ This file is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
+ GNU Lesser General Public License for more details.
- You should have received a copy of the GNU General Public License along
- with this program; if not, see <https://www.gnu.org/licenses/>. */
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <https://www.gnu.org/licenses/>. */
#ifndef _LIBGETTEXT_H
#define _LIBGETTEXT_H 1
@@ -138,7 +138,7 @@
#define dcnpgettext(Domainname, Msgctxt, Msgid, MsgidPlural, N, Category) \
npgettext_aux (Domainname, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, MsgidPlural, N, Category)
-#ifdef __GNUC__
+#if defined __GNUC__ || defined __clang__
__inline
#else
#ifdef __cplusplus
@@ -157,7 +157,7 @@ pgettext_aux (const char *domain,
return translation;
}
-#ifdef __GNUC__
+#if defined __GNUC__ || defined __clang__
__inline
#else
#ifdef __cplusplus
@@ -184,9 +184,15 @@ npgettext_aux (const char *domain,
#include <string.h>
-#if (((__GNUC__ >= 3 || __GNUG__ >= 2) && !defined __STRICT_ANSI__) \
- /* || __STDC_VERSION__ == 199901L
- || (__STDC_VERSION__ >= 201112L && !defined __STDC_NO_VLA__) */ )
+/* GNULIB_NO_VLA can be defined to disable use of VLAs even if supported.
+ This relates to the -Wvla and -Wvla-larger-than warnings, enabled in
+ the default GCC many warnings set. This allows programs to disable use
+ of VLAs, which may be unintended, or may be awkward to support portably,
+ or may have security implications due to non-deterministic stack usage. */
+
+#if (!defined GNULIB_NO_VLA \
+ && defined __STDC_VERSION__ && 199901L <= __STDC_VERSION__ \
+ && !defined __STDC_NO_VLA__)
# define _LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS 1
#else
# define _LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS 0
@@ -201,7 +207,7 @@ npgettext_aux (const char *domain,
#define dpgettext_expr(Domainname, Msgctxt, Msgid) \
dcpgettext_expr (Domainname, Msgctxt, Msgid, LC_MESSAGES)
-#ifdef __GNUC__
+#if defined __GNUC__ || defined __clang__
__inline
#else
#ifdef __cplusplus
@@ -248,7 +254,7 @@ dcpgettext_expr (const char *domain,
#define dnpgettext_expr(Domainname, Msgctxt, Msgid, MsgidPlural, N) \
dcnpgettext_expr (Domainname, Msgctxt, Msgid, MsgidPlural, N, LC_MESSAGES)
-#ifdef __GNUC__
+#if defined __GNUC__ || defined __clang__
__inline
#else
#ifdef __cplusplus