| commit | 551215bb2f05b6ed0a639e1a20b88906ddd7ef9b | |
| author | Herbert Xu <herbert@gondor.apana.org.au> | |
| Mon, 6 Jun 2016 11:52:43 +0000 (6 19:52 +0800) | ||
| committer | Herbert Xu <herbert@gondor.apana.org.au> | |
| Fri, 2 Sep 2016 14:10:56 +0000 (2 22:10 +0800) | ||
| tree | fe196361b9b00c679d6c652a18d29f47eaf0f65c | treesnapshot (tar.gz zip) |
| parent | 17a5f24e0a8ec22f74399764db30d97ae310f3c6 | commitdiff |
trap: Implement POSIX.1-2008 trap reset behaviour
Jonathan Perkin submitted a patch to fix the behaviour of trap
when the first argument is an integer. Currently it is treated
as a command while POSIX requires it to be treated as a signal.
This patch is based on his idea but instead of adding an extra
argument to decode_signal I have added a new decode_signum helper.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Jonathan Perkin submitted a patch to fix the behaviour of trap
when the first argument is an integer. Currently it is treated
as a command while POSIX requires it to be treated as a signal.
This patch is based on his idea but instead of adding an extra
argument to decode_signal I have added a new decode_signum helper.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| src/trap.c | diffblobblamehistory |