paoda/zba
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

chore(config): switch toml library

Browse Source 
TODO: find a lib that can serialize Zig structs to TOML
This commit is contained in:
Rekai Nyangadzayi Musuka
2023-06-21 17:59:59 -05:00
parent e8bc798120
commit 10215d4e99
8 changed files with 29 additions and 47 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
src/config.zig
View File

@@ -1,5 +1,5 @@
const std = @import("std");
const toml = @import("toml");
const tomlz = @import("tomlz");
const Allocator = std.mem.Allocator;
@@ -7,6 +7,7 @@ const log = std.log.scoped(.Config);
var state: Config = .{};
const Config = struct {
// FIXME: tomlz expects these to be case sensitive
host: Host = .{},
guest: Guest = .{},
debug: Debug = .{},
@@ -58,29 +59,5 @@ pub fn load(allocator: Allocator, file_path: []const u8) !void {
const contents = try config_file.readToEndAlloc(allocator, try config_file.getEndPos());
defer allocator.free(contents);
var parser = try toml.parseFile(allocator, file_path);
defer parser.deinit();
const table = try parser.parse();
defer table.deinit();
// TODO: Report unknown config options
if (table.keys.get("Host")) |host| {
if (host.Table.keys.get("win_scale")) |scale| state.host.win_scale = scale.Integer;
if (host.Table.keys.get("vsync")) |vsync| state.host.vsync = vsync.Boolean;
if (host.Table.keys.get("mute")) |mute| state.host.mute = mute.Boolean;
}
if (table.keys.get("Guest")) |guest| {
if (guest.Table.keys.get("audio_sync")) |sync| state.guest.audio_sync = sync.Boolean;
if (guest.Table.keys.get("video_sync")) |sync| state.guest.video_sync = sync.Boolean;
if (guest.Table.keys.get("force_rtc")) |forced| state.guest.force_rtc = forced.Boolean;
if (guest.Table.keys.get("skip_bios")) |skip| state.guest.skip_bios = skip.Boolean;
}
if (table.keys.get("Debug")) |debug| {
if (debug.Table.keys.get("cpu_trace")) |trace| state.debug.cpu_trace = trace.Boolean;
if (debug.Table.keys.get("unhandled_io")) |unhandled| state.debug.unhandled_io = unhandled.Boolean;
}
state = try tomlz.parser.decode(Config, allocator, contents);
}