35 lines
1.3 KiB
Diff
35 lines
1.3 KiB
Diff
--- tcsh-6.17.00/sh.proc.c 2009-06-25 23:15:37.000000000 +0200
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+++ sh.proc.c 2010-11-25 17:36:16.500751242 +0100
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@@ -596,6 +596,10 @@ loop:
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pp->p_flags & PRUNNING) {
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handle_pending_signals();
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sigsuspend(&pause_mask);
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+ if (pintr_pending) {
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+ handle_pending_signals();
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+ break;
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+ }
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handle_pending_signals();
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goto loop;
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}
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--- tcsh-6.17.00/sh.h 2009-06-25 23:27:37.000000000 +0200
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+++ sh.h 2010-11-26 11:42:16.160119671 +0100
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@@ -533,6 +533,7 @@ typedef union {
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* Global flags
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*/
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EXTERN int chkstop IZERO; /* Warned of stopped jobs... allow exit */
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+EXTERN volatile sig_atomic_t pintr_pending; /* Interrupted by SIGINT */
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#if (defined(FIOCLEX) && defined(FIONCLEX)) || defined(F_SETFD)
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# define CLOSE_ON_EXEC
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--- tcsh-6.17.00/tc.sig.c 2006-08-24 22:56:31.000000000 +0200
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+++ tc.sig.c 2010-11-26 11:40:09.779223509 +0100
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@@ -55,7 +55,7 @@ sigset_interrupting(int sig, void (*fn)
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static volatile sig_atomic_t alrmcatch_pending; /* = 0; */
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static volatile sig_atomic_t pchild_pending; /* = 0; */
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static volatile sig_atomic_t phup_pending; /* = 0; */
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-static volatile sig_atomic_t pintr_pending; /* = 0; */
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+volatile sig_atomic_t pintr_pending; /* = 0; */
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int alrmcatch_disabled; /* = 0; */
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int phup_disabled; /* = 0; */
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int pchild_disabled; /* = 0; */
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