diff options
| author | sabetts <sabetts> | 2001-09-16 09:58:24 +0000 |
|---|---|---|
| committer | sabetts <sabetts> | 2001-09-16 09:58:24 +0000 |
| commit | 4b68178c380e2d3d9915bb2993b90cf5ab9c6be9 (patch) | |
| tree | 046c34c166f0d7162945a53a71c78476af154787 | |
| parent | bb0c4b008d37b49d76476aa79d1968f40c800e4a (diff) | |
| download | ratpoison-4b68178c380e2d3d9915bb2993b90cf5ab9c6be9.zip | |
* configure.in: check for setpgrp.
* src/actions.c (spawn): if setpgid doesn't exist, try setpgrp.
| -rw-r--r-- | ChangeLog | 8 | ||||
| -rw-r--r-- | configure.in | 4 | ||||
| -rw-r--r-- | src/actions.c | 7 |
3 files changed, 15 insertions, 4 deletions
@@ -1,4 +1,10 @@ -2001-09-15 shawn <sabetts@diggin.lamenet.tmp> +2001-09-16 shawn <sabetts@diggin.lamenet.tmp> + + * configure.in: check for setpgrp. + + * src/actions.c (spawn): Only call setsid if it exists. + (spawn): Only call setpgid if it exists. + (spawn): if setpgid doesn't exist, try setpgrp. * configure.in: check for setsid and setpgid functions. Add contrib/Makefile to AC_OUTPUT. diff --git a/configure.in b/configure.in index cb5c90c..5a6c41b 100644 --- a/configure.in +++ b/configure.in @@ -17,7 +17,7 @@ dnl You should have received a copy of the GNU General Public License dnl along with this program; if not, write to the Free Software dnl Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA dnl -dnl $Id: configure.in,v 1.22 2001/09/16 09:48:43 sabetts Exp $ +dnl $Id: configure.in,v 1.23 2001/09/16 09:58:24 sabetts Exp $ AC_INIT(src/main.c) AM_INIT_AUTOMAKE(ratpoison, 1.0.1-cvs) @@ -74,7 +74,7 @@ AC_CHECK_HEADERS(unistd.h) dnl Checks for typedefs, structures, and compiler characteristics. dnl Checks for library functions. -AC_CHECK_FUNCS(getopt getopt_long setsid setpgid) +AC_CHECK_FUNCS(getopt getopt_long setsid setpgid setpgrp) AC_TYPE_SIGNAL AC_OUTPUT(Makefile doc/Makefile src/Makefile contrib/Makefile) diff --git a/src/actions.c b/src/actions.c index 41d0149..8468f16 100644 --- a/src/actions.c +++ b/src/actions.c @@ -864,9 +864,14 @@ spawn(void *data) /* Some process setup to make sure the spawned process runs in its own session. */ putenv(DisplayString(dpy)); +#ifdef HAVE_SETSID setsid(); +#endif +#if defined (HAVE_SETPGID) setpgid (0, 0); - +#elif defined (HAVE_SETPGRP) + setpgrp (0, 0); +#endif execl("/bin/sh", "sh", "-c", cmd, 0); _exit(EXIT_FAILURE); } |