hlfw: binpack

--- a/bin_utils.c

+++ b/bin_utils.c

@@ -13,7 +13,6 @@

 	// x - g, y + g, w - g, h - g for all windows

-// sort our input

 void sort_bins(struct Input r[], const size_t length) {

 	/* arrange rectangles largest to smallest, normalized some over min/max */

 	struct Input temp;

--- a/binpack.c

+++ b/binpack.c

@@ -97,7 +97,7 @@

-// Should pass a pointer to the struct here

+// TODO: Should pass a pointer to the struct here

 bool

 bin_pack(unsigned width, unsigned height, struct Current c[], struct Output out[], unsigned count) {

--- a/main.c

+++ b/main.c

@@ -42,6 +42,10 @@

 		return EXIT_SUCCESS;

 	sort_bins(input, length);

+	if (screens > 3) {

+		//usage;

+		return EXIT_FAILURE;

 	/* Normal function */

 	if (screens == 1) {

@@ -53,6 +57,7 @@

 		print_bin(output, length);

 		return EXIT_SUCCESS;

 	/* More than one screen will need a few more data types */

 	struct Input in_a[MAX_BIN/2 + 1], in_b[MAX_BIN/2 + 1];

 	struct Output out_a[MAX_BIN/2 + 1], out_b[MAX_BIN/2 + 1];

@@ -59,11 +64,8 @@

 	/* Sort into two bins and pack each seperately */

 	if (screens == 2) {

-		split(input, in_a, in_b, length);

-		//for (size_t i = 0; i <= sizeof(*in_a)/sizeof(in_a[0]); i++) {

-		//	printf("a %d b %d\n", in_a[i].maxw, in_b[i].maxw);

-		//}

 		/* binpack.c */

+		split(input, in_a, in_b, length);

 		binary_bin_pack(width/2, height, out_a, in_a);

 		binary_bin_pack(width/2, height, out_b, in_b);

@@ -80,7 +82,7 @@

/*

 	if (screens == 3) {

 		bool bin_switch = true;

 		struct Current temp;

 		struct Current c[MAX_BIN];

 		unsigned count = sizeof(input)/sizeof(input[0]);

@@ -91,7 +93,6 @@

 		// binpack.c

 		while (!bin_pack(width/3, height, c, output, count)) {

 			temp = pop(c);

 			(bin_switch) ? push(in_a, temp) : push(in_b, temp);

@@ -98,11 +99,11 @@

 			bin_switch = !bin_switch;

+		// TODO: Guard against empty structs

 		binary_bin_pack(width/3, height, out_a, in_a);

 		binary_bin_pack(width/3, height, out_b, in_b);

 		// bin_utils.c

 		center(width/3, height, output, gaps);

 		center(width/3, height, out_a, gaps);

 		center(width/3, height, out_b, gaps);