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)