STRRSTR - obtain last substring of string.
(Not in the ANSI standard)
Usage:
#include <sdgstd.h>
ptr = strrstr( s, subs );
Where:
- const char *s;
- points to the string to be scanned.
- const char *subs;
- points to the (sub)string to scan for.
- char *ptr;
- points to the last occurrence of the substring in the
given string. If the substring is not found, this will be
the NULL pointer.
Description:
"strrstr" returns a pointer to the last occurrence
of a substring within another string.
See Also:
expl c lib strstr
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