MEMCHR_INV(9) Basic C Library Functions MEMCHR_INV(9)NAMEmemchr_inv - Find an unmatching character in an area of memory.
SYNOPSIS
void * memchr_inv(const void * start, int c, size_t bytes);
ARGUMENTS
start
The memory area
c
Find a character other than c
bytes
The size of the area.
DESCRIPTION
returns the address of the first character other than c, or NULL if the
whole buffer contains just c.
COPYRIGHTKernel Hackers Manual 3.11 November 2013 MEMCHR_INV(9)