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deb-mbse/lib/strcasestr.c
2001-08-17 05:46:24 +00:00

26 lines
323 B
C

#include "libs.h"
#ifndef HAVE_STRCASESTR
char *strcasestr(char *a, char *b)
{
char *p,*max;
int l;
if (a && b) {
l=strlen(b);
max=a+strlen(a)-l;
for (p=a;p<=max;p++)
if (!strncasecmp(p,b,l)) return(p);
return((char *)0);
}
else {
return ((char *) 0);
}
}
#endif