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| author | Christopher Faylor <me@cgf.cx> | 2001-06-24 21:57:50 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2001-06-24 21:57:50 +0000 |
| commit | 125205875b0b7daf8ab919387924a98b83d918b7 (patch) | |
| tree | 2e9ea0689cb086c404f69ce8a397210ea8605dc5 /winsup/cygwin/fork.cc | |
| parent | 50b1264871afbdcb14a1fd5fae3fe3bc358c0bad (diff) | |
| download | cygnal-125205875b0b7daf8ab919387924a98b83d918b7.tar.gz cygnal-125205875b0b7daf8ab919387924a98b83d918b7.tar.bz2 cygnal-125205875b0b7daf8ab919387924a98b83d918b7.zip | |
* exceptions.cc (interrupt_setup): Move actions from setup_handler to here.
(setup_handler): Move actions after a successful interrupt to interrupt_setup.
* fork.cc (vfork): Augment debugging output.
* sigproc.cc (proc_subproc): Ditto.
* spawn.cc (spawn_guts): Ditto. Correctly fill out progname when spawn
NO_WAIT. Call signal handler when a signal arrives.
* sigproc.h: Declare a function.
Diffstat (limited to 'winsup/cygwin/fork.cc')
| -rw-r--r-- | winsup/cygwin/fork.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/winsup/cygwin/fork.cc b/winsup/cygwin/fork.cc index b44855497..ac9f855e9 100644 --- a/winsup/cygwin/fork.cc +++ b/winsup/cygwin/fork.cc @@ -708,7 +708,9 @@ vfork () for (pp = (char **)vf->frame, esp = vf->vfork_esp; esp <= vf->vfork_ebp + 1; pp++, esp++) *pp = *esp; - return cygheap->fdtab.vfork_child_dup () ? 0 : -1; + int res = cygheap->fdtab.vfork_child_dup () ? 0 : -1; + debug_printf ("%d = vfork()", res); + return res; } cygheap->fdtab.vfork_parent_restore (); |