chore: remove magic numbers

2022-04-13 21:39:35 -03:00
parent ffbb31c767
commit dfe94fb931
6 changed files with 17 additions and 29 deletions
--- a/src/bus/Bios.zig
+++ b/src/bus/Bios.zig
@@ -12,9 +12,7 @@ pub fn init(alloc: Allocator, maybe_path: ?[]const u8) !Self {
    if (maybe_path) |path| {
        const file = try std.fs.cwd().openFile(path, .{});
        defer file.close();
-
-        const len = try file.getEndPos();
-        buf = try file.readToEndAlloc(alloc, len);
+        buf = try file.readToEndAlloc(alloc, try file.getEndPos());
    }

    return Self{