linux上的ftp操作

#include

void main(int argc, char *argv[])
{
   FILE *fp;
   char str[255];
   char ip[100]="10.144.15.200";
   char user[20]="nari";
   char pass[20]="nari";
   char fname[100]="11";
  
   if((fp = popen("ftp -n","w"))==NULL) {
         puts("RUN ftp fail!\n");
         exit(0);
    }
    fprintf(fp, "open %s\n", ip);
    fprintf(fp, "user %s %s\n", user, pass);
    fprintf(fp, "prompt\n");
    fprintf(fp, "mget %s\n", fname);
    fprintf(fp, "delete  %s\n", fname);
    fprintf(fp, "bye\n");
    pclose(fp);
}
编译参数：

cc -o test test.c