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| author | Robin Krahl <robin.krahl@ireas.org> | 2019-01-08 02:21:32 +0000 |
|---|---|---|
| committer | Robin Krahl <robin.krahl@ireas.org> | 2019-01-08 04:54:07 +0100 |
| commit | 9fc28c2099b50484a4b3154f64f764904d57334e (patch) | |
| tree | 5fe0a5f914f1c536d6839cf6bb26ad8525bd8a5d /examples/backend-zenity.rs | |
| parent | a0b0a3c6a57097d56c5c471e5cb72bbde8198da8 (diff) | |
| download | dialog-rs-9fc28c2099b50484a4b3154f64f764904d57334e.tar.gz dialog-rs-9fc28c2099b50484a4b3154f64f764904d57334e.tar.bz2 | |
backends/Dialog: Add support for output handling
dialog(1) uses stdin to display the dialog boxes and prints output to
stderr (if applicable). This patch changes the command invocation in
the Dialog backend to capture stderr. stdin and stdout are inherited
from the main process so that dialog can display the dialog boxes and
receive user input.
Diffstat (limited to 'examples/backend-zenity.rs')
0 files changed, 0 insertions, 0 deletions