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comparison packages/compat/posix/current/src/signal.cxx @ 2856:86466766a501

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* src/signal.cxx (pause): Revert change of 2006-07-18 pending updating of the signal1, signal3 and timer1 tests. [ Bugzilla 1000689, 1000690 ]
author jld
date Wed, 25 Mar 2009 08:06:23 +0000
parents 74dbf4c3f2e1
children
comparison
equal deleted inserted replaced
2855:22f1625c71e0 2856:86466766a501
6 // 6 //
7 //========================================================================== 7 //==========================================================================
8 // ####ECOSGPLCOPYRIGHTBEGIN#### 8 // ####ECOSGPLCOPYRIGHTBEGIN####
9 // ------------------------------------------- 9 // -------------------------------------------
10 // This file is part of eCos, the Embedded Configurable Operating System. 10 // This file is part of eCos, the Embedded Configurable Operating System.
11 // Copyright (C) 1998, 1999, 2000, 2001, 2002, 2004 Free Software Foundation, Inc. 11 // Copyright (C) 1998, 1999, 2000, 2001, 2002, 2004, 2009 Free Software Foundation, Inc.
12 // 12 //
13 // eCos is free software; you can redistribute it and/or modify it under 13 // eCos is free software; you can redistribute it and/or modify it under
14 // the terms of the GNU General Public License as published by the Free 14 // the terms of the GNU General Public License as published by the Free
15 // Software Foundation; either version 2 or (at your option) any later 15 // Software Foundation; either version 2 or (at your option) any later
16 // version. 16 // version.
1064 1064
1065 signal_mutex.lock(); 1065 signal_mutex.lock();
1066 1066
1067 // Check for any pending signals that can be delivered and 1067 // Check for any pending signals that can be delivered and
1068 // if there are none, wait for a signal to be generated 1068 // if there are none, wait for a signal to be generated
1069 while( !cyg_deliver_signals() ) 1069 if( !cyg_deliver_signals() )
1070 signal_sigwait.wait(); 1070 signal_sigwait.wait();
1071 1071
1072 // Now check again for some signals to deliver
1073 cyg_deliver_signals();
1074
1072 signal_mutex.unlock(); 1075 signal_mutex.unlock();
1073 1076
1074 SIGNAL_RETURN(EINTR); 1077 SIGNAL_RETURN(EINTR);
1075 } 1078 }
1076 1079