diff options
Diffstat (limited to 'dep/ACE_wrappers/ace/Signal.inl')
| -rw-r--r-- | dep/ACE_wrappers/ace/Signal.inl | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/dep/ACE_wrappers/ace/Signal.inl b/dep/ACE_wrappers/ace/Signal.inl index e467b92e6e2..858c33c26fb 100644 --- a/dep/ACE_wrappers/ace/Signal.inl +++ b/dep/ACE_wrappers/ace/Signal.inl @@ -1,103 +1,122 @@ // -*- C++ -*- // // $Id: Signal.inl 80826 2008-03-04 14:51:23Z wotte $ + #include "ace/OS_NS_signal.h" #include "ace/config-all.h" #include "ace/Trace.h" #include "ace/Object_Manager_Base.h" #include "ace/OS_NS_Thread.h" + ACE_BEGIN_VERSIONED_NAMESPACE_DECL + ACE_INLINE ACE_Sig_Set::ACE_Sig_Set (sigset_t *ss) // : sigset_ () { ACE_TRACE ("ACE_Sig_Set::ACE_Sig_Set"); + if (ss == 0) ACE_OS::sigfillset (&this->sigset_); else // Structure assignment. this->sigset_ = *ss; } + ACE_INLINE ACE_Sig_Set::ACE_Sig_Set (int fill) // : sigset_ () { ACE_TRACE ("ACE_Sig_Set::ACE_Sig_Set"); + if (fill) ACE_OS::sigfillset (&this->sigset_); else ACE_OS::sigemptyset (&this->sigset_); } + ACE_INLINE ACE_Sig_Set::ACE_Sig_Set (ACE_Sig_Set *ss) // : sigset_ () { ACE_TRACE ("ACE_Sig_Set::ACE_Sig_Set"); + if (ss == 0) ACE_OS::sigfillset (&this->sigset_); else this->sigset_ = ss->sigset_; } + ACE_INLINE int ACE_Sig_Set::empty_set (void) { ACE_TRACE ("ACE_Sig_Set::empty_set"); return ACE_OS::sigemptyset (&this->sigset_); } + ACE_INLINE int ACE_Sig_Set::fill_set (void) { ACE_TRACE ("ACE_Sig_Set::fill_set"); return ACE_OS::sigfillset (&this->sigset_); } + ACE_INLINE int ACE_Sig_Set::sig_add (int signo) { ACE_TRACE ("ACE_Sig_Set::sig_add"); return ACE_OS::sigaddset (&this->sigset_, signo); } + ACE_INLINE int ACE_Sig_Set::sig_del (int signo) { ACE_TRACE ("ACE_Sig_Set::sig_del"); return ACE_OS::sigdelset (&this->sigset_, signo); } + ACE_INLINE int ACE_Sig_Set::is_member (int signo) const { ACE_TRACE ("ACE_Sig_Set::is_member"); return ACE_OS::sigismember (const_cast<sigset_t *> (&this->sigset_), signo); } + ACE_INLINE ACE_Sig_Set::operator sigset_t *(void) { ACE_TRACE ("ACE_Sig_Set::operator sigset_t *"); return &this->sigset_; } + ACE_INLINE sigset_t ACE_Sig_Set::sigset (void) const { ACE_TRACE ("ACE_Sig_Set::sigset"); return this->sigset_; } + ACE_INLINE int ACE_Sig_Action::flags (void) { ACE_TRACE ("ACE_Sig_Action::flags"); return this->sa_.sa_flags; } + ACE_INLINE void ACE_Sig_Action::flags (int flags) { ACE_TRACE ("ACE_Sig_Action::flags"); this->sa_.sa_flags = flags; } + ACE_INLINE sigset_t * ACE_Sig_Action::mask (void) { ACE_TRACE ("ACE_Sig_Action::mask"); return &this->sa_.sa_mask; } + ACE_INLINE void ACE_Sig_Action::mask (sigset_t *ss) { @@ -105,18 +124,21 @@ ACE_Sig_Action::mask (sigset_t *ss) if (ss != 0) this->sa_.sa_mask = *ss; // Structure assignment } + ACE_INLINE void ACE_Sig_Action::mask (ACE_Sig_Set &ss) { ACE_TRACE ("ACE_Sig_Action::mask"); this->sa_.sa_mask = ss.sigset (); // Structure assignment } + ACE_INLINE ACE_SignalHandler ACE_Sig_Action::handler (void) { ACE_TRACE ("ACE_Sig_Action::handler"); return ACE_SignalHandler (this->sa_.sa_handler); } + ACE_INLINE void ACE_Sig_Action::handler (ACE_SignalHandler handler) { @@ -127,6 +149,7 @@ ACE_Sig_Action::handler (ACE_SignalHandler handler) this->sa_.sa_handler = (void (*)()) ACE_SignalHandlerV (handler); #endif /* !ACE_HAS_TANDEM_SIGNALS */ } + #if 0 ACE_INLINE ACE_SignalHandler ACE_Sig_Action::sigaction (void) @@ -134,6 +157,7 @@ ACE_Sig_Action::sigaction (void) ACE_TRACE ("ACE_Sig_Action::sigaction"); return ACE_SignalHandler (this->sa_.sa_sigaction); } + ACE_INLINE void ACE_Sig_Action::sigaction (ACE_SignalHandler handler) { @@ -141,24 +165,28 @@ ACE_Sig_Action::sigaction (ACE_SignalHandler handler) this->sa_.sa_sigaction = (void (*)()) ACE_SignalHandlerV (handler); } #endif /* 0 */ + ACE_INLINE void ACE_Sig_Action::set (struct sigaction *sa) { ACE_TRACE ("ACE_Sig_Action::set"); this->sa_ = *sa; // Structure assignment. } + ACE_INLINE struct sigaction * ACE_Sig_Action::get (void) { ACE_TRACE ("ACE_Sig_Action::get"); return &this->sa_; } + ACE_INLINE ACE_Sig_Action::operator struct sigaction * () { ACE_TRACE ("ACE_Sig_Action::operator struct sigaction *"); return &this->sa_; } + ACE_INLINE ACE_Sig_Action::ACE_Sig_Action (const ACE_Sig_Action &s) // : sa_ () @@ -166,19 +194,23 @@ ACE_Sig_Action::ACE_Sig_Action (const ACE_Sig_Action &s) ACE_TRACE ("ACE_Sig_Action::ACE_Sig_Action"); *this = s; // structure copy. } + ACE_INLINE int ACE_Sig_Action::register_action (int signum, ACE_Sig_Action *oaction) { ACE_TRACE ("ACE_Sig_Action::register_action"); struct sigaction *sa = oaction == 0 ? 0 : oaction->get (); + return ACE_OS::sigaction (signum, &this->sa_, sa); } + ACE_INLINE int ACE_Sig_Action::retrieve_action (int signum) { ACE_TRACE ("ACE_Sig_Action::retrieve_action"); return ACE_OS::sigaction (signum, 0, &this->sa_); } + ACE_INLINE int ACE_Sig_Action::restore_action (int signum, ACE_Sig_Action &oaction) { @@ -186,7 +218,9 @@ ACE_Sig_Action::restore_action (int signum, ACE_Sig_Action &oaction) this->sa_ = *oaction.get (); // Structure assignment return ACE_OS::sigaction (signum, &this->sa_, 0); } + // Block out the signal MASK until the destructor is called. + ACE_INLINE ACE_Sig_Guard::ACE_Sig_Guard (ACE_Sig_Set *mask, bool condition) @@ -196,6 +230,7 @@ ACE_Sig_Guard::ACE_Sig_Guard (ACE_Sig_Set *mask, //ACE_TRACE ("ACE_Sig_Guard::ACE_Sig_Guard"); if (!this->condition_) return; + #if defined (ACE_LACKS_UNIX_SIGNALS) ACE_UNUSED_ARG (mask); #else @@ -226,4 +261,5 @@ ACE_Sig_Guard::ACE_Sig_Guard (ACE_Sig_Set *mask, # endif /* ACE_LACKS_PTHREAD_THR_SIGSETMASK */ #endif /* ACE_LACKS_UNIX_SIGNALS */ } + ACE_END_VERSIONED_NAMESPACE_DECL |