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