tcp48mygoodie.c

LinuxNetProgramming Linux网络编程基础实例

#include <stdio.h>
#include <stdlib.h> 
#include <string.h> 

void main(void) 
  { 
    char buf[1024]; 
    int ok; 
    printf("Welcome to goodie service!\n"); 
    fflush(stdout); 
    ok=0; 
    do { 
      while (fgets(buf,1023,stdin)==NULL); 
      if (strncasecmp(buf,"exit",4)==0) ok=1; 
      printf(buf); 
      fflush(stdout); 
    } while (!ok); 
  }