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/*
* TransFig: Facility for Translating Fig code
* Copyright (c) 1991 by Micah Beck
* Parts Copyright (c) 1985-1988 by Supoj Sutanthavibul
* Parts Copyright (c) 1989-1999 by Brian V. Smith
*
* Any party obtaining a copy of these files is granted, free of charge, a
* full and unrestricted irrevocable, world-wide, paid up, royalty-free,
* nonexclusive right and license to deal in this software and
* documentation files (the "Software"), including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons who receive
* copies from any such party to do so, with the only requirement being
* that this copyright notice remain intact.
*
*/
/*
* Find the first occurrence of s2 in s1.
*/
char *strstr(s1, s2)
char *s1, *s2;
{
int len2;
char *stmp;
len2 = strlen(s2);
for (stmp = s1; *stmp != NULL; stmp++)
if (strncmp(stmp, s2, len2)==0)
return stmp;
return NULL;
}
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