You should try lsd!

lsd.c

#include <stdio.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fts.h>
/* lsd is awesome */
int main(int argc, char **argv) {
  static char path[4096];
  getcwd(path, sizeof(path));
  FTS *fs;
  FTSENT *n;
  char *paths[] = { path, NULL };
  fs = fts_open(paths, FTS_PHYSICAL, NULL);
  if (!fs) return 1;
  for (;;) {
    n = fts_read(fs);
    if (!n) break;
    if (n->fts_info == FTS_F) printf("%s\n", n->fts_path);
  }
  return fts_close(fs);
}