memdel(3) remove bytes from beginning of memory block

SYNOPSIS


#include <publib.h>
void *memdel(void *p, size_t size, size_t n);

DESCRIPTION

memdel moves the contents of the block pointed to by p towards the beginning, n steps. The values of the last n bytes of the block are indeterminate.

p must not be a null pointer. size and n may be zero.

RETURN VALUE

memdel returns its first argument.

AUTHOR

Lars Wirzenius ([email protected])