SIGINT should interrupt line-editing

• 回報者: magicant
• 負責人: magicant
• 類型: 問題回報
• 狀態: 關閉
• 元件: shell-lineedit
• 里程碑: POSIX.1-2013 対応 (closed)
• 優先權: 5 - 中
• 嚴重程度: 5 - 中
• 處理結果: 修正
• 檔案: 無

細節 回覆

POSIX 2013 requires SIGINT to interrupt line-editing. Yash 2.41 is just ignoring SIGINT.

http://pubs.opengroup.org/onlinepubs/9699919799/utilities/sh.html#tag_20_117_13_03

If sh receives a SIGINT signal in command mode (whether generated by typing the interrupt character or by other means), it shall terminate command line editing on the current command line, reissue the prompt on the next line of the terminal, and reset the command history (see fc) so that the most recently executed command is the previous command (that is, the command that was being edited when it was interrupted is not re-entered into the history).

http://pubs.opengroup.org/onlinepubs/9699919799/utilities/sh.html#tag_20_117_13_04

If sh receives a SIGINT signal in insert mode (whether generated by typing the interrupt character or by other means), it shall terminate command line editing with the same effects as described for interrupting command mode; ...

cf. http://austingroupbugs.net/view.php?id=347

Ticket History (3/5 Histories)

2016-05-19 00:17 Updated by: magicant

• New Ticket "SIGINT should interrupt line-editing" created

2016-05-19 00:18 Updated by: magicant

• Details Updated

2016-06-01 09:01 Updated by: None

• Milestone POSIX.1-2013 対応 (closed) is closed

2016-06-01 22:47 Updated by: magicant

• Milestone POSIX.1-2013 対応 (closed) is reopened

2016-06-17 23:38 Updated by: magicant

• 處理結果 Update from 無 to 修正
• Ticket Close date is changed to 2016-06-17 23:38
• 狀態 Update from 開啟 to 關閉

評語 回覆

Fixed in r3633