modified: color

modified:   color.c

color.c

@@ -1,37 +1,28 @@
-#include <stdio.h>
-#include <errno.h>
-#include <string.h>
-#include <stdlib.h>
 #include <X11/Xlib.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
  
-#define START_COLOR 0xffffff
-
-int main() {
+int main(void) {
    Display *display;
    Window window;
+   XEvent event;
    int screen;
  
-
-  if((display = XOpenDisplay(NULL)) == NULL) {
-    printf("There was an error opening the screen: %s\n", strerror(errno));
-    exit(errno);
+   d = XOpenDisplay(NULL);
+   if (d == NULL) {
+      fprintf(stderr, "Cannot open display\n");
+      exit(1);
    }
  
    screen = DefaultScreen(display);
-
-  window = XCreateSimpleWindow(
-      display,
-      RootWindow(display, screen),
+   w = XCreateSimpleWindow(display, RootWindow(display, screen), 
        10, 10, 
-      1000, 1000,
-      0,
-      BlackPixel(display, screen),
-      WhitePixel(display, screen));
+       100, 100, 
+       1,
+       BlackPixel(d, s), 
+       WhitePixel(d, s)); //last arg is color
  
-  XMapWindow(display, screen);
-  XFlush(display);
-
-  //github testing
  
+   return 0;
 }
-