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| author | Richard M. Stallman <rms@gnu.org> | 1996-04-11 18:13:12 +0000 |
|---|---|---|
| committer | Richard M. Stallman <rms@gnu.org> | 1996-04-11 18:13:12 +0000 |
| commit | 718ca3cf530d81cb3180b2d40d0649d910833d19 (patch) | |
| tree | 61361b626e1609794540192779e8c20fffa0331f /src/sysdep.c | |
| parent | 813319d0af5e7a045f53b2166e70c3789d1deeee (diff) | |
| download | emacs-718ca3cf530d81cb3180b2d40d0649d910833d19.tar.gz | |
(sys_subshell): Add conditionals for DJGPP v2.
Diffstat (limited to 'src/sysdep.c')
| -rw-r--r-- | src/sysdep.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/sysdep.c b/src/sysdep.c index c52de4ed716..5baf95c92b5 100644 --- a/src/sysdep.c +++ b/src/sysdep.c @@ -737,6 +737,10 @@ sys_subshell () #ifdef MSDOS pid = 0; +#if __DJGPP__ > 1 + save_signal_handlers (saved_handlers); + synch_process_alive = 1; +#endif /* __DJGPP__ > 1 */ #else pid = vfork (); if (pid == -1) @@ -798,12 +802,17 @@ sys_subshell () #endif /* not MSDOS */ } + /* Do this now if we did not do it before. */ +#if !defined (MSDOS) || __DJGPP__ == 1 save_signal_handlers (saved_handlers); synch_process_alive = 1; +#endif + #ifndef MSDOS wait_for_termination (pid); #endif restore_signal_handlers (saved_handlers); + synch_process_alive = 0; #endif /* !VMS */ } |