From 126cc23d18cff60c18722594feda68eb8678d6eb Mon Sep 17 00:00:00 2001
From: Benno Lorenz <benno@benno-lorenz.com>
Date: Mon, 1 Dec 2025 23:39:14 +0100
Subject: [PATCH] Utils

---
 src/utils/loadpuzzle.zig | 28 ++++++++++++++++++++++++++++
 test.txt                 |  1 +
 2 files changed, 29 insertions(+)
 create mode 100644 src/utils/loadpuzzle.zig
 create mode 100644 test.txt

diff --git a/src/utils/loadpuzzle.zig b/src/utils/loadpuzzle.zig
new file mode 100644
index 0000000..930a629
--- /dev/null
+++ b/src/utils/loadpuzzle.zig
@@ -0,0 +1,28 @@
+const std = @import("std");
+
+pub fn readFile(allocator: std.mem.Allocator, path: []const u8) ![]u8 {
+    var file = try std.fs.cwd().openFile(path, .{});
+    defer file.close();
+
+    var fatfuckingstr = std.Io.Writer.Allocating.init(allocator);
+    defer fatfuckingstr.deinit();
+
+    var buffer: [1024]u8 = undefined;
+
+    var reader = file.reader(&buffer);
+
+    const actual_reader = &reader.interface;
+
+    _ = try actual_reader.stream(&fatfuckingstr.writer, .unlimited);
+
+    return fatfuckingstr.toOwnedSlice();
+}
+
+test "reader_test" {
+    const alloc = std.testing.allocator;
+
+    const contents = try readFile("test.txt", alloc);
+    defer alloc.free(contents);
+
+    try std.testing.expectEqualStrings("Hello World!", contents);
+}
diff --git a/test.txt b/test.txt
new file mode 100644
index 0000000..c57eff5
--- /dev/null
+++ b/test.txt
@@ -0,0 +1 @@
+Hello World!
\ No newline at end of file