memdel.3pub

Langue: en

Version: C Programmer's Manual (debian - 07/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

memdel - 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.

SEE ALSO

publib(3), strdel(3)

AUTHOR

Lars Wirzenius (lars.wirzenius@helsinki.fi)