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authorManuel A. Fernandez Montecelo <manuel.montezelo@gmail.com>2016-05-26 16:48:39 +0100
committerManuel A. Fernandez Montecelo <manuel.montezelo@gmail.com>2016-05-26 16:48:39 +0100
commit8dfc46115527afe3706e9e4225e9ad019c97d695 (patch)
tree372d5192b218455834781a0037c57e919a06b488 /lib/uniwbrk.in.h
parent2291cf138eb72ad38d8c59b8b6f762875c8c4ff2 (diff)
parent5f2b09982312c98863eb9a8dfe2c608b81f58259 (diff)
Merge tag 'upstream/0.9.6'
Upstream version 0.9.6
Diffstat (limited to 'lib/uniwbrk.in.h')
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1 files changed, 88 insertions, 0 deletions
diff --git a/lib/uniwbrk.in.h b/lib/uniwbrk.in.h
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+/* Word breaks in Unicode strings.
+ Copyright (C) 2001-2003, 2005-2015 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program 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 3 of the License, or
+ (at your option) any later version.
+
+ This program 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
+ 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/>. */
+
+#ifndef _UNIWBRK_H
+#define _UNIWBRK_H
+
+/* Get size_t. */
+#include <stddef.h>
+
+#include "unitypes.h"
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* ========================================================================= */
+
+/* Property defined in Unicode Standard Annex #29, section "Word Boundaries"
+ <http://www.unicode.org/reports/tr29/#Word_Boundaries> */
+
+/* Possible values of the Word_Break property.
+ This enumeration may be extended in the future. */
+enum
+{
+ WBP_OTHER = 0,
+ WBP_CR = 11,
+ WBP_LF = 12,
+ WBP_NEWLINE = 10,
+ WBP_EXTEND = 8,
+ WBP_FORMAT = 9,
+ WBP_KATAKANA = 1,
+ WBP_ALETTER = 2,
+ WBP_MIDNUMLET = 3,
+ WBP_MIDLETTER = 4,
+ WBP_MIDNUM = 5,
+ WBP_NUMERIC = 6,
+ WBP_EXTENDNUMLET = 7,
+ WBP_RI = 13,
+ WBP_DQ = 14,
+ WBP_SQ = 15,
+ WBP_HL = 16
+};
+
+/* Return the Word_Break property of a Unicode character. */
+extern int
+ uc_wordbreak_property (ucs4_t uc)
+ _UC_ATTRIBUTE_CONST;
+
+/* ========================================================================= */
+
+/* Word breaks. */
+
+/* Determine the word break points in S, and store the result at p[0..n-1].
+ p[i] = 1 means that there is a word boundary between s[i-1] and s[i].
+ p[i] = 0 means that s[i-1] and s[i] must not be separated.
+ */
+extern void
+ u8_wordbreaks (const uint8_t *s, size_t n, char *p);
+extern void
+ u16_wordbreaks (const uint16_t *s, size_t n, char *p);
+extern void
+ u32_wordbreaks (const uint32_t *s, size_t n, char *p);
+extern void
+ ulc_wordbreaks (const char *s, size_t n, char *p);
+
+/* ========================================================================= */
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif /* _UNIWBRK_H */