/* 
 * Build:
 * gcc $(pkg-config --cflags gtk+-3.0) sample.c -o sample $(pkg-config --libs gtk+-3.0)
 */

#include <gtk/gtk.h>

int
main (int argc, char *argv[])
{
  GdkPixbufFormat *format;
  gint width, height;

  gtk_init (&argc, &argv);

  if (argc <= 1) {
    g_print ("Please pass the absolute path to the image\n");
    return 1;
  }

  format = gdk_pixbuf_get_file_info (argv[1], &width, &height);

  if (format)
    g_print ("Width: %d - Height: %d\n", width, height);
  else
    g_print ("Image format not recognized.\n");

  return 0;
}