print sha256 sums

printsha256sums.c

int printsha256sums(char* fname)

{

  char path[1035];

  char command[256];

  snprintf(command,256,"sha256sum %s",fname);



  FILE *fpp = popen(command, "r");

  if (fpp == NULL)

    return 0;



  fgets(path, sizeof(path)-1, fpp);

  fprintf(stderr,"%s", path);

  pclose(fpp);



  return 1;

}