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| author | Petr Viktorin <pviktori@redhat.com> | 2012-02-09 09:09:03 -0500 |
|---|---|---|
| committer | Rob Crittenden <rcritten@redhat.com> | 2012-02-19 20:23:20 -0500 |
| commit | efb37739ab1b3a7c9d87af7a2d8ed57a1d0d5abe (patch) | |
| tree | 72685cbc802cad34c784969e5764fa76480483fa /TODO | |
| parent | 8125c11a8d26597972518735a18db63b5ea86c61 (diff) | |
| download | freeipa-efb37739ab1b3a7c9d87af7a2d8ed57a1d0d5abe.tar.gz freeipa-efb37739ab1b3a7c9d87af7a2d8ed57a1d0d5abe.tar.xz freeipa-efb37739ab1b3a7c9d87af7a2d8ed57a1d0d5abe.zip | |
Add common helper for interactive prompts
This patch adds a common method, textui.prompt_helper, that handles
encoding, decoding and error handling for interactive prompts.
On EOFError (Ctrl+D) or KeyboardInterrupt (Ctrl+C), it raises
a new InvocationError, PromptFailed.
The helper is used in prompt, prompt_yesno, and prompt_password,
each of which originally only handled one of Ctrl+C and Ctrl+D.
This fixes https://fedorahosted.org/freeipa/ticket/2345
And it means prompt_yesno will no longer return None on error.
A minor fix restores errors.py's ability print out the list of
errors when run as a script.
Diffstat (limited to 'TODO')
0 files changed, 0 insertions, 0 deletions