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- The default break signal mask (SIGBREAKF_CTRL_C) is no longer

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hard-coded. You can override it at link time with a different
  variable value for __break_signal_mask. This may have to be
  augmented by an API for changing the value.


git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@15094 87f5fb63-7c3d-0410-a384-fd976d0f7a62
This commit is contained in:
Olaf Barthel
2006-04-05 08:39:46 +00:00
parent 55ab845de0
commit 91b4f288f9
13 changed files with 94 additions and 29 deletions
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8
library/unistd_time_delay.c
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@@ -1,5 +1,5 @@
/*
* $Id: unistd_time_delay.c,v 1.8 2006-04-05 06:43:56 obarthel Exp $
* $Id: unistd_time_delay.c,v 1.9 2006-04-05 08:39:45 obarthel Exp $
*
* :ts=4
*
@@ -103,7 +103,7 @@ __time_delay(unsigned long seconds,unsigned long microseconds)
SetSignal(0,signals_to_wait_for);
if(__check_abort_enabled)
SET_FLAG(signals_to_wait_for,SIGBREAKF_CTRL_C);
SET_FLAG(signals_to_wait_for,__break_signal_mask);
PROFILE_OFF();
GetSysTime(&tv);
@@ -119,7 +119,7 @@ __time_delay(unsigned long seconds,unsigned long microseconds)
signals = Wait(signals_to_wait_for);
PROFILE_ON();
if(FLAG_IS_SET(signals,SIGBREAKF_CTRL_C))
if(FLAG_IS_SET(signals,__break_signal_mask))
{
ULONG seconds_now;
@@ -128,7 +128,7 @@ __time_delay(unsigned long seconds,unsigned long microseconds)
WaitIO((struct IORequest *)__timer_request);
SetSignal(SIGBREAKF_CTRL_C,SIGBREAKF_CTRL_C);
SetSignal(__break_signal_mask,__break_signal_mask);
__check_abort();
/* Now figure out how many seconds have elapsed and