1 #include <stdio.h> 2 #include <unistd.h> 3 main(int argc,char ** argv)4 int main(int argc, char **argv) { 5 FILE *f = fopen(argv[1], "wx"); 6 if (f) { 7 fputs("\n", f); 8 fflush(f); 9 fclose(f); 10 } else { 11 return 1; 12 } 13 14 pause(); 15 return 0; 16 } 17