gambas-source-code/main/share/gb_common_string.h

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/***************************************************************************
gb_common_string.h
(c) 2000-2017 Benoît Minisini <benoit.minisini@gambas-basic.org>
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, 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 __GB_COMMON_STRING_H
#define __GB_COMMON_STRING_H
bool STRING_equal_same(const char *str1, const char *str2, int len);
bool STRING_equal_ignore_case_same(const char *str1, const char *str2, int len);
int STRING_compare(const char *str1, int len1, const char *str2, int len2);
int STRING_compare_ignore_case(const char *str1, int len1, const char *str2, int len2);
// valgrind says that STRING_equal_same() is globally faster than memcmp_sse4, so...
//#define STRING_equal_same(_str1, _str2, _len) (memcmp(_str1, _str2, _len) == 0)
#define STRING_equal(_str1, _len1, _str2, _len2) ((_len1) == (_len2) && STRING_equal_same(_str1, _str2, _len1))
#define STRING_equal_ignore_case(_str1, _len1, _str2, _len2) ((_len1) == (_len2) && STRING_equal_ignore_case_same(_str1, _str2, _len1))
#endif