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edlib
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strrpbrk.c
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C/C++ Source or Header
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1992-05-06
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494b
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22 lines
/*
* edlib v1.1 Copyright 1989 Edwin Hoogerbeets
* This code is freely redistributable as long as no charge other than
* reasonable copying fees are levied for it.
*/
#define NULL 0L
char *strrpbrk(str, charset)
register char *str, *charset;
{
register char *temp;
extern char *index();
temp = str + strlen(str) - 1;
while ( temp != (str - 1) && !index(charset, *temp) )
--temp;
return( (temp != (str - 1)) ? temp : NULL);
}