memchr

Syntax

#include <string.h> void *memchr(const void *string, int ch, size_t num);

Description

This function searches num bytes starting at string, looking for the first occurence of ch.

Return Value

A pointer to the first match, or NULL if it wasn't found.

Portability

ANSI/ISO C	C89; C99
POSIX	1003.2-1992; 1003.1-2001

Example

if (memchr(path, '/', strlen(path)) do_slash();