diff options
Diffstat (limited to 'example/streaming-clap.zig')
| -rw-r--r-- | example/streaming-clap.zig | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/example/streaming-clap.zig b/example/streaming-clap.zig index 32d44c4..5f7f219 100644 --- a/example/streaming-clap.zig +++ b/example/streaming-clap.zig | |||
| @@ -39,22 +39,18 @@ pub fn main() !void { | |||
| 39 | // Because we use a streaming parser, we have to consume each argument parsed individually. | 39 | // Because we use a streaming parser, we have to consume each argument parsed individually. |
| 40 | while (parser.next() catch |err| { | 40 | while (parser.next() catch |err| { |
| 41 | // Report useful error and exit | 41 | // Report useful error and exit |
| 42 | <<<<<<< HEAD | ||
| 43 | diag.report(std.io.getStdErr().writer(), err) catch {}; | ||
| 44 | ======= | ||
| 45 | diag.report(io.getStdErr().writer(), err) catch {}; | 42 | diag.report(io.getStdErr().writer(), err) catch {}; |
| 46 | >>>>>>> master | ||
| 47 | return err; | 43 | return err; |
| 48 | }) |arg| { | 44 | }) |arg| { |
| 49 | // arg.param will point to the parameter which matched the argument. | 45 | // arg.param will point to the parameter which matched the argument. |
| 50 | switch (arg.param.id) { | 46 | switch (arg.param.id) { |
| 51 | 'h' => debug.warn("Help!\n", .{}), | 47 | 'h' => debug.warn("Help!\n", .{}), |
| 52 | 'n' => debug.warn("--number = {}\n", .{arg.value.?}), | 48 | 'n' => debug.warn("--number = {s}\n", .{arg.value.?}), |
| 53 | 49 | ||
| 54 | // arg.value == null, if arg.param.takes_value == false. | 50 | // arg.value == null, if arg.param.takes_value == .none. |
| 55 | // Otherwise, arg.value is the value passed with the argument, such as "-a=10" | 51 | // Otherwise, arg.value is the value passed with the argument, such as "-a=10" |
| 56 | // or "-a 10". | 52 | // or "-a 10". |
| 57 | 'f' => debug.warn("{}\n", .{arg.value.?}), | 53 | 'f' => debug.warn("{s}\n", .{arg.value.?}), |
| 58 | else => unreachable, | 54 | else => unreachable, |
| 59 | } | 55 | } |
| 60 | } | 56 | } |