1 2#include <stdio.h> 3#include <unistd.h> 4#include <string.h> 5 6int rl_insert ( int, int ); 7 8int main ( void ) 9{ 10 rl_insert(1, 'z'); 11 12 return 0; 13} 14 15int zzzstrlen ( char* str ) 16{ 17 if (str[1] == 0) return 2; else return 10; 18} 19 20int rl_insert ( int count, int c ) 21{ 22 char str[2]; 23 str[1] = 0; 24 str[0] = c; 25 printf("HERE strlen is %d\n", zzzstrlen(str)); 26 return 0; 27} 28