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48 lines
1.6 KiB
C
48 lines
1.6 KiB
C
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/* Case-insensitive string comparison functions.
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Copyright (C) 1995-1996, 2001, 2003 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software Foundation,
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Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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#ifndef _STRCASE_H
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#define _STRCASE_H
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#include <stddef.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Compare strings S1 and S2, ignoring case, returning less than, equal to or
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greater than zero if S1 is lexicographically less than, equal to or greater
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than S2.
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Note: This function does not work correctly in multibyte locales. */
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extern int strcasecmp (const char *s1, const char *s2);
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/* Compare no more than N characters of strings S1 and S2, ignoring case,
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returning less than, equal to or greater than zero if S1 is
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lexicographically less than, equal to or greater than S2.
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Note: This function can not work correctly in multibyte locales. */
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extern int strncasecmp (const char *s1, const char *s2, size_t n);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _STRCASE_H */
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