From 6bdd478d5a2d348041505bdf9922f354871a1c22 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Henrik=20Grubbstr=C3=B6m=20=28Grubba=29?=
<grubba@grubba.org>
Date: Sun, 7 Mar 1999 19:07:49 +0100
Subject: [PATCH] Now compiles on OS's without threads again. Added FIXME
regarding SIGCHLD.
Rev: src/signal_handler.c:1.114
---
src/signal_handler.c | 13 ++++++++++---
1 file changed, 10 insertions(+), 3 deletions(-)
diff --git a/src/signal_handler.c b/src/signal_handler.c
index 079d0519bb..d154766ecd 100644
--- a/src/signal_handler.c
+++ b/src/signal_handler.c
@@ -23,7 +23,7 @@
#include "builtin_functions.h"
#include <signal.h>
-RCSID("$Id: signal_handler.c,v 1.113 1999/03/07 17:54:27 neotron Exp $");
+RCSID("$Id: signal_handler.c,v 1.114 1999/03/07 18:07:49 grubba Exp $");
#ifdef HAVE_PASSWD_H
# include <passwd.h>
@@ -2624,15 +2624,22 @@ static RETSIGTYPE fatal_signal(int signum)
void init_signals(void)
{
int e;
- THREAD_T dummy;
#ifdef USE_SIGCHLD
my_signal(SIGCHLD, receive_sigchild);
#endif
#ifdef USE_WAIT_THREAD
+ /* FIXME: Isn't it required that SIGCHLD hasn't been set to SIGIGN
+ * for wait() et al to work? (The process that started pike
+ * may have set it to SIGIGN).
+ * /grubba 1999-03-07
+ */
co_init(& process_status_change);
co_init(& start_wait_thread);
- th_create_small(&dummy,wait_thread,0);
+ {
+ THREAD_T dummy;
+ th_create_small(&dummy,wait_thread,0);
+ }
#endif
#ifdef SIGPIPE
--
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