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gm_bzero.c File Reference

#include "gm_config.h"
#include "gm_internal.h"

Functions

GM_ENTRY_POINT void gm_bzero (void *ptr, gm_size_t len)

Detailed Description


Function Documentation

GM_ENTRY_POINT void gm_bzero void *    ptr,
gm_size_t    len
 

gm_bzero() clears the len bytes of memory starting at ptr. This function does not use partword I/O unless it must (for speed, especially when doing PIO), and does not rely on the system bzero() functionality, which may not be safe for PIO mapped memory.

Parameters:
ptr  (IN) The pointer to the memory location.
len  (IN) The number of bytes of memory to be bzero'ed.
Author:
Glenn Brown
Version:
GM_API_VERSION (as defined in gm.h)


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