1 #include <stdio.h> 2 #include <string.h> 3 4 void foo(char *s1, char *s2); 5 6 void foo(char *s1, char *s2) 7 { 8 char *str1 = "foobar"; 9 char *str2 = "hello, world"; 10 11 strcpy(s1, str1); 12 strcpy(s2, str2); 13 } 14 15 #define BUF_SZ 8 16 17 int main(void) 18 { 19 char a1[BUF_SZ]; 20 char a2[BUF_SZ]; 21 22 foo(a1, a2); 23 printf("a1 = '%s'\n", a1); 24 printf("a2 = '%s'\n", a2); 25 26 return 0; 27 } |
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