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mpv/bstr.c
Uoti Urpala d72541b75c bstr.[ch]: add new files for struct bstr related functionality
Move "struct bstr" definition from ebml.h to its own header and add
some utility functions/macros. Change length field type from int to
size_t and adjust using code accordingly.

Partially based on a patch from Anton Khirnov.
2010-05-20 23:50:18 +03:00

52 lines
1.4 KiB
C

/*
* This file is part of MPlayer.
*
* MPlayer 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.
*
* MPlayer 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 MPlayer; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <string.h>
#include <libavutil/avutil.h>
#include "bstr.h"
int bstrcmp(struct bstr str1, struct bstr str2)
{
int ret = memcmp(str1.start, str2.start, FFMIN(str1.len, str2.len));
if (!ret) {
if (str1.len == str2.len)
return 0;
else if (str1.len > str2.len)
return 1;
else
return -1;
}
return ret;
}
int bstrcasecmp(struct bstr str1, struct bstr str2)
{
int ret = strncasecmp(str1.start, str2.start, FFMIN(str1.len, str2.len));
if (!ret) {
if (str1.len == str2.len)
return 0;
else if (str1.len > str2.len)
return 1;
else
return -1;
}
return ret;
}