NAME

       memchr - scan memory for a character

SYNOPSIS

       #include <string.h>

       void *memchr(const void *s, int c, size_t n);

DESCRIPTION

       The  memchr()  function  scans  the first n bytes of the memory area pointed to by s for the character c.
       The first byte to match c (interpreted as an unsigned character) stops the operation.

RETURN VALUE

       The memchr() function returns a pointer to the matching byte or NULL if the character does not  occur  in
       the given memory area.

CONFORMING TO

       SVID 3, BSD 4.3, ISO 9899

SEE ALSO

       index(3), rindex(3), strchr(3), strpbrk(3), strrchr(3), strsep(3), strspn(3), strstr(3)