2008-09-24 17:01:34 +02:00
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--- src/cmd/ksh93/data/signals.c
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2013-02-05 18:51:33 +01:00
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+++ src/cmd/ksh93/data/signals.c 2012-02-06 10:16:54.000000000 +0000
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2012-02-06 13:36:57 +01:00
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@@ -18,6 +18,9 @@
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2008-09-24 17:01:34 +02:00
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* *
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***********************************************************************/
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2012-02-06 13:36:57 +01:00
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#include "defs.h"
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2008-09-24 17:01:34 +02:00
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+#include <cmd.h>
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+#include <jobs.h>
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2012-02-06 13:36:57 +01:00
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+
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2008-09-24 17:01:34 +02:00
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2012-02-06 13:36:57 +01:00
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#if defined(SIGCLD) && !defined(SIGCHLD)
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# define SIGCHLD SIGCLD
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2016-10-12 13:36:28 +02:00
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--- src/cmd/ksh93/sh/xec.c
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+++ src/cmd/ksh93/sh/xec.c 2007-12-21 12:28:04.000000000 +0000
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@@ -3834,6 +3834,7 @@ static pid_t sh_ntfork(Shell_t *shp,cons
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{
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signal(SIGTTIN,SIG_DFL);
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signal(SIGTTOU,SIG_DFL);
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+ signal(SIGTSTP,SIG_DFL);
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}
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#endif /* SIGTSTP */
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#ifdef JOBS
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@@ -3871,6 +3872,9 @@ static pid_t sh_ntfork(Shell_t *shp,cons
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{
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signal(SIGTTIN,SIG_IGN);
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signal(SIGTTOU,SIG_IGN);
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+ if(sh_isstate(SH_INTERACTIVE))
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+ signal(SIGTSTP,SIG_IGN);
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+ else signal(SIGTSTP,SIG_DFL);
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}
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#endif /* SIGTSTP */
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if(spawnpid>0)
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@@ -3951,6 +3955,7 @@ static pid_t sh_ntfork(Shell_t *shp,cons
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{
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signal(SIGTTIN,SIG_DFL);
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signal(SIGTTOU,SIG_DFL);
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+ signal(SIGTSTP,SIG_DFL);
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jobwasset++;
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}
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#endif /* SIGTSTP */
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@@ -4013,6 +4018,9 @@ static pid_t sh_ntfork(Shell_t *shp,cons
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{
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signal(SIGTTIN,SIG_IGN);
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signal(SIGTTOU,SIG_IGN);
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+ if(sh_isstate(SH_INTERACTIVE))
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+ signal(SIGTSTP,SIG_IGN);
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+ else signal(SIGTSTP,SIG_DFL);
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}
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#endif /* SIGTSTP */
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if(sigwasset)
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