diff options
| author | mp <mp@FreeBSD.org> | 2016-03-05 19:55:42 +0000 |
|---|---|---|
| committer | mp <mp@FreeBSD.org> | 2016-03-05 19:55:42 +0000 |
| commit | 9e883b407eeb3b4a73e68ec238ba88b026228c42 (patch) | |
| tree | da2bbc5829e5a40276083002d627fe503716c92a /bin/csh | |
| parent | 333413e33de61ea590e31efd204f360a84ecc83d (diff) | |
| download | FreeBSD-src-9e883b407eeb3b4a73e68ec238ba88b026228c42.zip FreeBSD-src-9e883b407eeb3b4a73e68ec238ba88b026228c42.tar.gz | |
Signal handling within tcsh vfork code path will conflict with some system
libraries (such as libthr) which maintain their own signal state. This
change adds the tcsh SAVESIGVEC option to save and restore the sigvecs for
the signals the child modifies before it execs.
Reviewed by: kib, rwatson
Reported by: kib
Diffstat (limited to 'bin/csh')
| -rw-r--r-- | bin/csh/config_p.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/bin/csh/config_p.h b/bin/csh/config_p.h index 0006fe0..f2d7ebc 100644 --- a/bin/csh/config_p.h +++ b/bin/csh/config_p.h @@ -80,6 +80,7 @@ /****************** local defines *********************/ #if defined(__FreeBSD__) +#define SAVESIGVEC #define NLS_BUGS #define BSD_STYLE_COLORLS /* Use LC_MESSAGES locale category to open the message catalog */ |
