convert.c

   1 #include <stdio.h>
   2
   3 int main(int argc, char *argv[]) {
   4         int c;
   5         while ((c = getchar()) != EOF) {
   6                 if (c == '\r') {
   7                         putchar('\n');
   8                 } else {
   9                         putchar(c);
  10                 }
  11         }
  12 }