diff options
Diffstat (limited to 'example/help.zig')
| -rw-r--r-- | example/help.zig | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/example/help.zig b/example/help.zig index 676a56a..5c88d83 100644 --- a/example/help.zig +++ b/example/help.zig | |||
| @@ -17,12 +17,8 @@ pub fn main() !void { | |||
| 17 | // where `Id` has a `description` and `value` method (`Param(Help)` is one such parameter). | 17 | // where `Id` has a `description` and `value` method (`Param(Help)` is one such parameter). |
| 18 | // The last argument contains options as to how `help` should print those parameters. Using | 18 | // The last argument contains options as to how `help` should print those parameters. Using |
| 19 | // `.{}` means the default options. | 19 | // `.{}` means the default options. |
| 20 | if (res.args.help != 0) { | 20 | if (res.args.help != 0) |
| 21 | var buf: [1024]u8 = undefined; | 21 | return clap.helpToFile(.stderr(), clap.Help, ¶ms, .{}); |
| 22 | var stderr = std.fs.File.stderr().writer(&buf); | ||
| 23 | try clap.help(&stderr.interface, clap.Help, ¶ms, .{}); | ||
| 24 | return stderr.interface.flush(); | ||
| 25 | } | ||
| 26 | } | 22 | } |
| 27 | 23 | ||
| 28 | const clap = @import("clap"); | 24 | const clap = @import("clap"); |