http://www.hackerschool.org/HS_Boards/zboard.php?id=QNA_programming&no=6530 [º¹»ç]
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
main()
{
char *p1[12]; // Æ÷ÀÎÅÍ ¹è¿ p1
char *p=(char*)malloc(sizeof(char)*12);//Æ÷ÀÎÅÍ º¯¼ö p
strcpy(p1,"haaaaa"); // <-ÀÌ ºÎºÐ¿¡¼ °æ°í°¡ ³³´Ï´Ù.
strcpy(p,"hohoho");
}
Àú´Â P1°ú P°¡ °°Àº°Å¶ó°í »ý°¢À» Çߴµ¥
VC¿¡¼ ÄÄÆÄÀÏÀ» Çغ¸´Ï ¾Æ·¡¿Í °°Àº °æ°í¹®ÀÌ ¶ß´õ±º¿ä
warning C4047: 'ÇÔ¼ö' : 'char *'ÀÇ °£Á¢ ÂüÁ¶ ¼öÁØÀÌ 'char *[12]'°ú(¿Í) ´Ù¸¨´Ï´Ù.
warning C4024: 'strcpy' : Çü½Ä ¹× ½ÇÁ¦ ¸Å°³ º¯¼ö 1ÀÇ Çü½ÄÀÌ ¼·Î ´Ù¸¨´Ï´Ù.
Q. ÀÌ·¸°Ô °æ°í¹®ÀÌ ¶á´Ù´Â °Ç P1°ú P°¡ ´Ù¸£´Ù´Â °Çµ¥ ¾î¶»°Ô ´Ù¸¥°ÇÁö
¾Ë°í ½Í½À´Ï´Ù.
|
Hit : 3678 Date : 2015/04/29 01:34
|