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-rw-r--r--example/simple.zig15
1 files changed, 4 insertions, 11 deletions
diff --git a/example/simple.zig b/example/simple.zig
index a7772c6..7ed1d84 100644
--- a/example/simple.zig
+++ b/example/simple.zig
@@ -1,11 +1,4 @@
1pub fn main() !void { 1pub fn main(init: std.process.Init) !void {
2 var gpa_state = std.heap.DebugAllocator(.{}){};
3 const gpa = gpa_state.allocator();
4 defer _ = gpa_state.deinit();
5
6 var threaded: std.Io.Threaded = .init_single_threaded;
7 const io: std.Io = threaded.io();
8
9 // First we specify what parameters our program can take. 2 // First we specify what parameters our program can take.
10 // We can use `parseParamsComptime` to parse a string into an array of `Param(Help)`. 3 // We can use `parseParamsComptime` to parse a string into an array of `Param(Help)`.
11 const params = comptime clap.parseParamsComptime( 4 const params = comptime clap.parseParamsComptime(
@@ -20,12 +13,12 @@ pub fn main() !void {
20 // This is optional. You can also pass `.{}` to `clap.parse` if you don't 13 // This is optional. You can also pass `.{}` to `clap.parse` if you don't
21 // care about the extra information `Diagnostics` provides. 14 // care about the extra information `Diagnostics` provides.
22 var diag = clap.Diagnostic{}; 15 var diag = clap.Diagnostic{};
23 var res = clap.parse(clap.Help, &params, clap.parsers.default, .{ 16 var res = clap.parse(clap.Help, &params, clap.parsers.default, init.minimal.args, .{
24 .diagnostic = &diag, 17 .diagnostic = &diag,
25 .allocator = gpa, 18 .allocator = init.gpa,
26 }) catch |err| { 19 }) catch |err| {
27 // Report useful error and exit. 20 // Report useful error and exit.
28 try diag.reportToFile(io, .stderr(), err); 21 try diag.reportToFile(init.io, .stderr(), err);
29 return err; 22 return err;
30 }; 23 };
31 defer res.deinit(); 24 defer res.deinit();