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/*
* sysobj - https://github.com/bp0/verbose-spork
* Copyright (C) 2018 Burt P. <pburt0@gmail.com>
*
* 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 2
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#ifndef __STRSTR_WORD_H__
#define __STRSTR_WORD_H__
/* versions of strstr() and strcasestr() where the match must be preceded and
* succeded by a non-alpha-numeric character. */
char *strstr_word(const char *haystack, const char *needle);
char *strcasestr_word(const char *haystack, const char *needle);
/* word boundary at start only (prefix), or end only (suffix) */
char *strstr_word_prefix(const char *haystack, const char *needle);
char *strcasestr_word_prefix(const char *haystack, const char *needle);
char *strstr_word_suffix(const char *haystack, const char *needle);
char *strcasestr_word_suffix(const char *haystack, const char *needle);
#endif
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