shithub: schnek

Download patch

ref: c62bc97a60f7069d1354edd37a61b6722ecc035a
parent: 3fe6dc0d8361f98d145d82af346814ddb7563e77
author: glenda <[email protected]>
date: Thu Aug 5 00:07:41 EDT 2021 

corrected some formatting


--- a/schnek.c
+++ b/schnek.c
@@ -28,7 +28,8 @@
 int eaten=0;
 int length=0;
 
-void newfood(void) {
+void
+newfood(void) {
 	Point newfood;
 	Rectangle r = screen->r;
 
@@ -38,7 +39,8 @@
 	food = newfood;
 }
 	
-void resize(int x, int y) {
+void
+resize(int x, int y) {
 	int fd;
 
 	fd = open("/dev/wctl", OWRITE);
@@ -48,7 +50,8 @@
 	}
 }
 
-void redraw(Image *screen) {
+void
+redraw(Image *screen) {
 	static Rectangle r;
 	Point pt;
 	Rectangle foo;
@@ -70,7 +73,8 @@
 	flushimage(display, 1);
 }
 
-void endgame(void) {
+void
+endgame(void) {
 	print("Moves:  %d\n", moves);
 	print("Eaten:  %d\n", eaten);
 	print("Length: %d\n", length);
@@ -78,7 +82,8 @@
 	exits(0);
 }
 
-void moveschnek(void) {
+void
+moveschnek(void) {
 	Rectangle r = screen->r;
 	Point head, pt;
 	int i; 
@@ -147,13 +152,15 @@
 	redraw(screen);
 }
 
-void eresized(int new) {
+void
+eresized(int new) {
 	if(new && getwindow(display, Refnone) < 0)
 		fprint(2,"can't reattach to window");
 	redraw(screen);
 }
 
-void pause(int) {
+void
+pause(void) {
 	Event e;
 	int key, inputk;
 	for(;;) {
@@ -171,7 +178,8 @@
 	}
 }	
 
-void main(int, char**) {
+void
+main(int, char**) {
 	Event e;
 	Mouse m;
 	Menu menu;
@@ -214,40 +222,40 @@
 				}
 			}
 		} else if (key == Ekeyboard) {
-			inputk = e.kbdc;
-			switch (inputk) {
-				case 'h':
-					if (s.d != RIGHT)
-						s.d = LEFT;
-					break;
-				case 'j':
-					if (s.d != UP)
-						s.d = DOWN;
-					break;
-				case 'k':
-					if (s.d != DOWN)
-						s.d = UP;
-					break;
-				case 'l':
-					if (s.d != LEFT)
-						s.d = RIGHT;
-					break;
-				case 'q':
-					endgame();
-					break;
-				case 'p':	
-					pause(1);
-					break;
-				default:
-					break;
-			}		
+				inputk = e.kbdc;
+				switch (inputk) {
+					case 'h':
+						if (s.d != RIGHT)
+							s.d = LEFT;
+							break;
+					case 'j':
+						if (s.d != UP)
+							s.d = DOWN;
+							break;
+					case 'k':
+						if (s.d != DOWN)
+							s.d = UP;
+							break;
+					case 'l':
+						if (s.d != LEFT)
+							s.d = RIGHT;
+							break;
+					case 'q':
+						endgame();
+						break;
+					case 'p':	
+						pause();
+						break;
+					default:
+						break;
+				}		
 		} else if (key == timer) {
 				moveschnek();
 				if (counter == 8) {
 					newfood();
 					counter=0;
-			} else {
-				counter++;
+				} else {
+					counter++;
 				}
 				if (starving == 36) {
 					s.length--;
@@ -256,9 +264,9 @@
 					starving++;
 				}
 				if (s.length == 0) {
-				print("You've starved!\n");
-				endgame();
-			}
+					print("You've starved!\n");
+					endgame();
+				}
 		}
 	}	
 }