°ïæ¸ÄÒ»¸öC³ÌÐò£¬Ð»Ð» - C/C++ / CÓïÑÔ
C/C++ code:
#include <stdio.h>
#include <string.h>
struct s1
{
char a[10];
};
struct s2
{
char b[10];
};
int main()
{
struct s1 *ps1;
struct s2 *ps2;
ps1->a ="wanggl";
strcpy(ps2->b,ps1->a);
printf("%s\n",ps2->b);
getchar();
return 0;
}
1>c:\documents and settings\administrator\×ÀÃæ\c51\te\te.cpp(16) : error C2440: ¡°=¡±: ÎÞ·¨´Ó¡°const char [7]¡±×ª»»Îª¡°char [10]¡±
int main()
{
struct s1 ps1;
struct s2 ps2;
strcpy(ps1.a ,"wanggl");
strcpy(ps2.b,ps1.a);
printf("%s\n",ps2.b);
getchar();
return 0;
}
C/C++ code:
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
struct s1
{
char a[10];
};
struct s2
{
char b[10];
};
int main()
{
struct s1 *ps1;
struct s2 *ps2;
ps1 = (struct s1 *)malloc(sizeof(struct s1));
ps2 = (struct s2 *)malloc(sizeof(struct s2));
ps1->a ="wanggl";
strcpy(ps2->b,ps1->a);
printf("%s\n",ps2->b);
getchar();
return 0;
}
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struct hostent *hp;
char AlarmDevIP[20];
int x2;
hp = gethostbyname("www.google.com");
if (hp)
{
......
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