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- /*
- * 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.
- */
-
- /*
- strrpos searches the null-terminated string string for the last
- occurance of the character "key". It returns either the position
- or -1 if it is not found.
- */
-
- int strrpos(string,key)
- register char *string;
- register char key;
- {
- register char *temp;
-
- if ( !key )
- return(strlen(string));
-
- for (temp = string + strlen(string) - 1; temp >= string ; temp-- )
- if ( *temp == key)
- return(temp - string);
-
- return(-1);
- }
-