/* 范例：7-15 */
#include <string.h>
#include <stdio.h>
void main(void)
{
/* 定义参数dest的字符数组destination[25] */
char destination[25];
/* 定义参数scr的字符指针scr1、scr2、scr3 */
char *scr1 = "tiger" , *scr2 =" is", *scr3 = " braveaaaaa" ;
char *a,*b;
strcpy(destination, scr1);
printf("%s\n", destination);
/* 将参数scr2中的字符串加到参数destination的字符串之后 */
a = strcat(destination, scr2);
printf("%s\n", destination);
printf("a=%s (void*)a=%u\n", a,sizeof(destination));
/* 将参数scr3的字符串前6个字符加到参数destination的字符串之后 */
b = strncat(destination, scr3,6);
printf("%s\n", b);
getchar();}
}
程序执行结果：
tiger
tiger is
a=tiger is (void*)a=25
tiger is brave