Mercurial > hg > octave-nkf > gnulib-hg
changeset 15348:ee3d72d886e6
pselect: Use pthread_sigmask, not sigprocmask.
* lib/pselect.c (pselect): Use pthread_sigmask, as it supports
multithreaded apps better than sigprocmask does.
* modules/pselect (Depends-on): Depend on pthread_sigmask, not
sigprocmask directly.
author | Paul Eggert <eggert@cs.ucla.edu> |
---|---|
date | Wed, 06 Jul 2011 00:05:40 -0700 |
parents | 2080394d2815 |
children | b3eeae7bf93e |
files | ChangeLog lib/pselect.c modules/pselect |
diffstat | 3 files changed, 11 insertions(+), 2 deletions(-) [+] |
line wrap: on
line diff
--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,11 @@ +2011-07-06 Paul Eggert <eggert@cs.ucla.edu> + + pselect: Use pthread_sigmask, not sigprocmask. + * lib/pselect.c (pselect): Use pthread_sigmask, as it supports + multithreaded apps better than sigprocmask does. + * modules/pselect (Depends-on): Depend on pthread_sigmask, not + sigprocmask directly. + 2011-07-05 Paul Eggert <eggert@cs.ucla.edu> * lib/pselect.c (pselect): Use plain name, without "rpl_".
--- a/lib/pselect.c +++ b/lib/pselect.c @@ -62,14 +62,14 @@ /* Signal mask munging should be atomic, but this is the best we can do in this emulation. */ if (sigmask) - sigprocmask (SIG_SETMASK, sigmask, &origmask); + pthread_sigmask (SIG_SETMASK, sigmask, &origmask); select_result = select (nfds, rfds, wfds, xfds, tvp); if (sigmask) { int select_errno = errno; - sigprocmask (SIG_SETMASK, &origmask, NULL); + pthread_sigmask (SIG_SETMASK, &origmask, NULL); errno = select_errno; }