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chore: update dependencies

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This commit is contained in:
Rekai Nyangadzayi Musuka
2022-04-07 15:58:47 -03:00
parent 37c039fb92
commit fae4b430ab
3 changed files with 16 additions and 17 deletions
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29
src/main.zig
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@@ -32,26 +32,25 @@ pub fn main() anyerror!void {
const alloc = gpa.allocator();
defer std.debug.assert(!gpa.deinit());
// Parse CLI Arguments
const params = comptime [_]clap.Param(clap.Help){
clap.parseParam("-h, --help Display this help and exit. ") catch unreachable,
clap.parseParam("-b, --bios <PATH> Optional Path to GBA BIOS ROM. ") catch unreachable,
clap.parseParam("<PATH> Path to GBA GamePak ROM ") catch unreachable,
};
// CLI Arguments
const params = comptime clap.parseParamsComptime(
\\-h, --help Display this help and exit.
\\-b, --bios <str> Optional path to a GBA BIOS ROM.
\\<str> Path to the GBA GamePak ROM
\\
);
var args = try clap.parse(clap.Help, &params, .{});
defer args.deinit();
var res = try clap.parse(clap.Help, &params, clap.parsers.default, .{});
defer res.deinit();
if (args.flag("--help")) return clap.help(std.io.getStdErr().writer(), &params);
const bios_path: ?[]const u8 = if (args.option("--bios")) |p| p else null;
const positionals = args.positionals();
const stderr = std.io.getStdErr();
defer stderr.close();
const rom_path = switch (positionals.len) {
1 => positionals[0],
if (res.args.help) return clap.help(stderr.writer(), clap.Help, &params, .{});
const bios_path: ?[]const u8 = if (res.args.bios) |p| p else null;
const rom_path = switch (res.positionals.len) {
1 => res.positionals[0],
0 => {
try stderr.writeAll("ZBA requires a positional path to a GamePak ROM.\n");
return CliError.InsufficientOptions;