accents.c 549 Bytes
#include <stdio.h>
#include <wchar.h> // library for wide-chars
#include <locale.h>

int main() {
  wchar_t c;

  FILE* f=fopen("accents.txt", "r");
  setlocale(LC_ALL,""); // tell stdlib to convert chars to 4 bytes

  // Most stdio functions have wide-char counterparts
  // Try searching "wchar wiki" for info (I could not find a proper man page)
  while((c=fgetwc(f))!=WEOF) {

  // use L for wchar constants/strings
  // also, specifier for wchar in format string is %lc
  wprintf(L"\nAh à h%lc\n",L'â');
  return 0;