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strindex.c
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C/C++ Source or Header
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1986-02-01
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333 b
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17 lines
strindex (str, target) /* return column str starts in target */
register char *str,
*target;
{
char *otarget;
register short slen;
for (otarget = target, slen = strlen (str); ; target++)
{
if (*target == '\0')
return (-1);
if (equal (str, target, slen))
return (target - otarget);
}
}