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/* Copyright (C) 2000 MySQL AB
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; version 2 of the License.
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
/* File : strcmp.c
Author : Richard A. O'Keefe.
Updated: 10 April 1984
Defines: strcmp()
strcmp(s, t) returns > 0, = 0, or < 0 when s > t, s = t, or s < t
according to the ordinary lexicographical order. To test for
equality, the macro streql(s,t) is clearer than !strcmp(s,t). Note
that if the string contains characters outside the range 0..127 the
result is machine-dependent; PDP-11s and VAXen use signed bytes,
some other machines use unsigned bytes.
*/
#include "strings.h"
int strcmp(register const char *s, register const char *t)
{
while (*s == *t++) if (!*s++) return 0;
return s[0]-t[-1];
}
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