void *memchr( void *s, int ch, size_t count )

void  *s;         /* memory to search in */

int    ch;        /* character to search for */

size_t count;     /* size in bytes of search area */

Synopsis

#include "string.h"

The memchr function searches for the first occurrence of ch in the count bytes beginning at s .

Parameters

s is the address of a memory buffer, at least count bytes in length. ch is any character value.

Return Value

memchr returns a pointer to the location where ch is found, if any, and NULL otherwise.

See Also

strchr