?? memset.c
字號:
/* * Copyright (C) 2000 Ross Combs (rocombs@cs.nmsu.edu) * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */#include "common/setup_before.h"#ifndef HAVE_MEMSET#ifdef HAVE_STDDEF_H# include <stddef.h>#else# ifndef NULL# define NULL ((void *)0)# endif#endif#include "memset.h"#include "common/setup_after.h"/* very slow, but we don't care */extern void * memset(void * dest, int c, unsigned long n){ unsigned char * temp=dest; unsigned long i; if (!temp) return NULL; for (i=0; i<n; i++) temp[i] = (unsigned char)c; return dest;}#elsetypedef int filenotempty; /* make ISO standard happy */#endif
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -