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| author | Roland McGrath <roland@gnu.org> | 1999-04-30 13:52:59 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 1999-04-30 13:52:59 +0000 |
| commit | deb8346419a8e5648df00d5384258eae19961f51 (patch) | |
| tree | 1df306323b20012fee46b596f266112256a3777e /hurd/hurdinit.c | |
| parent | 71c356ecbebefd4cfcb91c9009ec506ab106b300 (diff) | |
| download | glibc-deb8346419a8e5648df00d5384258eae19961f51.zip glibc-deb8346419a8e5648df00d5384258eae19961f51.tar.gz glibc-deb8346419a8e5648df00d5384258eae19961f51.tar.bz2 | |
1999-04-30 Roland McGrath <roland@baalperazim.frob.com>
* hurd/hurdinit.c (_hurd_new_proc_init): Don't do initial SIGTRAP if
EXEC_SIGTRAP was set in the incoming exec flags--that indicates the
exec server simulated a SIGTRAP before we even started up, so gdb is
already happy.
Diffstat (limited to 'hurd/hurdinit.c')
| -rw-r--r-- | hurd/hurdinit.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/hurd/hurdinit.c b/hurd/hurdinit.c index 50b6729..7e2fe01 100644 --- a/hurd/hurdinit.c +++ b/hurd/hurdinit.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1992, 93, 94, 95, 96, 97, 98 Free Software Foundation, Inc. +/* Copyright (C) 1992,93,94,95,96,97,98,99 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -154,7 +154,16 @@ _hurd_new_proc_init (char **argv, here, like _hurd_pid, are already initialized. */ RUN_HOOK (_hurd_proc_subinit, ()); - if (_hurdsig_traced) + /* XXX This code should probably be removed entirely at some point. This + conditional should make it reasonably usable with old gdb's for a + while. Eventually it probably makes most sense for the exec server to + mask out EXEC_SIGTRAP so the debugged program is closer to not being + able to tell it's being debugged. */ + if (_hurdsig_traced +#ifdef EXEC_SIGTRAP + && !(_hurd_exec_flags & EXEC_SIGTRAP) +#endif + ) /* This process is "traced", meaning it should stop on signals or exec. We are all set up now to handle signals. Stop ourselves, to inform our parent (presumably a debugger) that the exec has completed. */ |