From 88d8be06f3e5411db6faa59db12210b6079f7d21 Mon Sep 17 00:00:00 2001
From: Hampus <hampus@hampusmat.com>
Date: Tue, 14 Dec 2021 00:01:35 +0100
Subject: refactor: restructure project

---
 mazerator.c | 136 ------------------------------------------------------------
 1 file changed, 136 deletions(-)
 delete mode 100644 mazerator.c

(limited to 'mazerator.c')

diff --git a/mazerator.c b/mazerator.c
deleted file mode 100644
index 33c47ce..0000000
--- a/mazerator.c
+++ /dev/null
@@ -1,136 +0,0 @@
-#include "maze.h"
-#include "utils.h"
-#include <getopt.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-void validate_number_optarg(char *optarg, int c)
-{
-	char *base_error = malloc((38 + 1) * sizeof(char));
-	sprintf(base_error, "Error: Invalid option argument for -%c.", c);
-
-	if (!is_number(optarg))
-	{
-		printf("%s It must be a number\n", base_error);
-		exit(1);
-	}
-
-	if (atoi(optarg) < 1)
-	{
-		printf("%s It must be greater than 0\n", base_error);
-		exit(1);
-	}
-}
-
-void validate_start_coords(int start_x, int start_y, int width, int height)
-{
-	char *error_format = "Error: The %s start coordinate is not allowed to be higher than the maze's %s\n";
-
-	if (start_x > width)
-	{
-		printf(error_format, "x", "width");
-		exit(1);
-	}
-
-	if (start_y > height)
-	{
-		printf(error_format, "y", "height");
-		exit(1);
-	}
-}
-
-void get_seed(int *seed_dst)
-{
-	FILE *urandom = fopen("/dev/urandom", "r");
-	fread(seed_dst, sizeof(*seed_dst), 1, urandom);
-	fclose(urandom);
-}
-
-const struct option options[] = {
-	{"width", required_argument, NULL, 'w'},
-	{"heigth", required_argument, NULL, 'h'},
-	{"wall", required_argument, NULL, 'W'},
-	{"seed", required_argument, NULL, 's'},
-	{"start-x", required_argument, NULL, 'x'},
-	{"start-y", required_argument, NULL, 'y'},
-	{"help", no_argument, NULL, 0},
-	{NULL, 0, NULL, 0}};
-
-int main(int argc, char *argv[])
-{
-	int maze_width = 40;
-	int maze_height = 20;
-	int start_x = 0;
-	int start_y = 0;
-	char *wall = "█";
-	int seed = -1;
-
-	int c;
-	while ((c = getopt_long(argc, argv, "w:h:W:s:x:y:", options, NULL)) != -1)
-	{
-		switch (c)
-		{
-		case 'w':
-			validate_number_optarg(optarg, c);
-			maze_width = atoi(optarg);
-			break;
-		case 'h':
-			validate_number_optarg(optarg, c);
-			maze_height = atoi(optarg);
-			break;
-		case 'x':
-			validate_number_optarg(optarg, c);
-			start_x = atoi(optarg);
-			break;
-		case 'y':
-			validate_number_optarg(optarg, c);
-			start_y = atoi(optarg);
-			break;
-		case 'W':
-			wall = optarg;
-			break;
-		case 's':
-			validate_number_optarg(optarg, c);
-			seed = atoi(optarg);
-			break;
-		case 0:
-			printf(
-				"Usage: %s [OPTION]...\n\n"
-				"Options:\n"
-				"  -w, --width WIDTH       The width of the maze (Default: 40)\n"
-				"  -h, --heigth HEIGHT     The heigth of the maze (Default: 20)\n"
-				"  -x, --start-x X         The x coordinate for the start position (Default: 0)\n"
-				"  -y, --start-y Y         The y coordinate for the start position (Default: 0)\n"
-				"  -w, --wall WALL         Single character used as maze walls (Default: '█')\n"
-				"  -s, --seed SEED         The randomization seed used for maze generation (Any number)\n"
-				"  --help                  Displays usage information\n",
-				argv[0]);
-			exit(0);
-		case '?':
-			printf("\nTry '%s --help' for more information\n", argv[0]);
-			exit(1);
-		}
-	}
-
-	validate_start_coords(start_x, start_y, maze_width, maze_height);
-
-	if (seed == -1)
-	{
-		get_seed(&seed);
-	}
-
-	srand(seed);
-
-	int full_maze_height = maze_height * 2 + 1;
-	int full_maze_width = maze_width * 2 + 1;
-
-	struct MazeSize maze_size = {.width = maze_width, .height = maze_height};
-
-	struct Maze maze = maze_create(maze_size, wall);
-
-	struct Position start_pos = {.x = start_x, .y = start_y};
-
-	maze_excavate(maze, start_pos);
-
-	maze_print(maze.grid, full_maze_width, full_maze_height);
-}
-- 
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