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Diffstat (limited to 'externals/ace/OS_NS_signal.h')
| -rw-r--r-- | externals/ace/OS_NS_signal.h | 233 |
1 files changed, 0 insertions, 233 deletions
diff --git a/externals/ace/OS_NS_signal.h b/externals/ace/OS_NS_signal.h deleted file mode 100644 index 8dc02c10ab2..00000000000 --- a/externals/ace/OS_NS_signal.h +++ /dev/null @@ -1,233 +0,0 @@ -// -*- C++ -*- - -//============================================================================= -/** - * @file OS_NS_signal.h - * - * $Id: OS_NS_signal.h 87097 2009-10-14 14:42:24Z olli $ - * - * @author Douglas C. Schmidt <schmidt@cs.wustl.edu> - * @author Jesper S. M|ller<stophph@diku.dk> - * @author and a cast of thousands... - * - * Originally in OS.h. - */ -//============================================================================= - -#ifndef ACE_OS_NS_SIGNAL_H -# define ACE_OS_NS_SIGNAL_H - -# include /**/ "ace/pre.h" - -# include "ace/config-lite.h" - -# if !defined (ACE_LACKS_PRAGMA_ONCE) -# pragma once -# endif /* ACE_LACKS_PRAGMA_ONCE */ - -#include "ace/os_include/os_signal.h" -#include /**/ "ace/ACE_export.h" - -#if defined (ACE_EXPORT_MACRO) -# undef ACE_EXPORT_MACRO -#endif -#define ACE_EXPORT_MACRO ACE_Export - -#if defined (__Lynx__) -// LynxOS defines pthread_sigmask() in pthread.h -# include "ace/os_include/os_pthread.h" -#endif /* __Lynx__ */ - -/* - * We inline and undef some functions that may be implemented - * as macros on some platforms. This way macro definitions will - * be usable later as there is no way to save the macro definition - * using the pre-processor. - * - */ - -#if !defined (ACE_LACKS_SIGSET) -inline int ace_sigemptyset_helper (sigset_t *s) -{ -# if defined (sigemptyset) - return sigemptyset (s); -# undef sigemptyset -# else - return ACE_STD_NAMESPACE::sigemptyset (s); -# endif /* defined (sigemptyset) */ -} - -inline int ace_sigfillset_helper (sigset_t *s) -{ -# if defined (sigfillset) - return sigfillset (s); -# undef sigfillset -# else - return ACE_STD_NAMESPACE::sigfillset (s); -# endif /* defined (sigfillset) */ -} - -inline int ace_sigaddset_helper (sigset_t *s, int signum) -{ -# if defined (sigaddset) - return sigaddset (s, signum); -# undef sigaddset -# else - return ACE_STD_NAMESPACE::sigaddset (s, signum); -# endif /* defined (sigaddset) */ -} - -inline int ace_sigdelset_helper (sigset_t *s, int signum) -{ -# if defined (sigdelset) - return sigdelset (s, signum); -# undef sigdelset -# else - return ACE_STD_NAMESPACE::sigdelset (s, signum); -# endif /* defined (sigdelset) */ -} - -inline int ace_sigismember_helper (sigset_t *s, int signum) -{ -# if defined (sigismember) - return sigismember (s, signum); -# undef sigismember -# else - return ACE_STD_NAMESPACE::sigismember (s, signum); -# endif /* defined (sigismember) */ -} -#endif /* !defined (ACE_LACKS_SIGSET) */ - -#if defined (ACE_HAS_SIGSUSPEND) -inline int ace_sigsuspend_helper (const sigset_t *s) -{ -# if defined (sigsuspend) - return sigsuspend (s); -# undef sigsuspend -# else - return ACE_STD_NAMESPACE::sigsuspend (s); -# endif /* defined (sigsuspen) */ -} -#endif /* ACE_HAS_SIGSUSPEND */ - - -# if !defined (SIG_BLOCK) -# define SIG_BLOCK 1 -# endif /* SIG_BLOCK */ - -# if !defined (SIG_UNBLOCK) -# define SIG_UNBLOCK 2 -# endif /* SIG_UNBLOCK */ - -# if !defined (SIG_SETMASK) -# define SIG_SETMASK 3 -# endif /* SIG_SETMASK */ - -// Create some useful typedefs. - -# if !defined (ACE_HAS_SIGINFO_T) -struct ACE_Export siginfo_t -{ - siginfo_t (ACE_HANDLE handle); - siginfo_t (ACE_HANDLE *handles); // JCEJ 12/23/96 - - /// Win32 HANDLE that has become signaled. - ACE_HANDLE si_handle_; - - /// Array of Win32 HANDLEs all of which have become signaled. - ACE_HANDLE *si_handles_; -}; -# endif /* ACE_HAS_SIGINFO_T */ - -#if !defined (ACE_WIN32) -extern "C" -{ - typedef void (*ACE_SIGNAL_C_FUNC)(int, siginfo_t *, void *); -} -#endif /* ACE_WIN32 */ - -ACE_BEGIN_VERSIONED_NAMESPACE_DECL - -// This hack is needed to get around an odd and hard-to-reproduce problem -// with HP aC++. If struct sigaction is defined extern "C" and the sigaction -// function in namespace ACE_OS, the compiler sometimes gets confused. -// If we help it with this typedef, it's fine. User code should not use -// the ACE typedef - it will be removed without warning as soon as we can -// either drop support for the broken compilers or figure out how to reproduce -// it so it can be reported to HP and fixed. -// There's a similar hack in OS_TLI.h for struct t_optmgmt. -// Also see ChangeLog entries: -// Mon Jan 23 16:35:40 UTC 2006 Steve Huston <shuston@riverace.com> -// Mon Jan 23 22:08:56 UTC 2006 Steve Huston <shuston@riverace.com> -#if defined (__HP_aCC) && (__HP_aCC <= 37300) -typedef extern "C" struct sigaction ACE_SIGACTION; -#else -typedef struct sigaction ACE_SIGACTION; -#endif - -namespace ACE_OS { - - //@{ @name A set of wrappers for Signals. - - ACE_NAMESPACE_INLINE_FUNCTION - int kill (pid_t pid, - int signum); - - ACE_NAMESPACE_INLINE_FUNCTION - int pthread_sigmask (int how, - const sigset_t *nsp, - sigset_t *osp); - - ACE_NAMESPACE_INLINE_FUNCTION - int sigaction (int signum, - const ACE_SIGACTION *nsa, - ACE_SIGACTION *osa); - - ACE_NAMESPACE_INLINE_FUNCTION - int sigaddset (sigset_t *s, - int signum); - - ACE_NAMESPACE_INLINE_FUNCTION - int sigdelset (sigset_t *s, - int signum); - - ACE_NAMESPACE_INLINE_FUNCTION - int sigemptyset (sigset_t *s); - - ACE_NAMESPACE_INLINE_FUNCTION - int sigfillset (sigset_t *s); - - ACE_NAMESPACE_INLINE_FUNCTION - int sigismember (sigset_t *s, - int signum); - - ACE_NAMESPACE_INLINE_FUNCTION - ACE_SignalHandler signal (int signum, - ACE_SignalHandler); - - ACE_NAMESPACE_INLINE_FUNCTION - int sigprocmask (int how, - const sigset_t *nsp, - sigset_t *osp); - - ACE_NAMESPACE_INLINE_FUNCTION - int sigsuspend (const sigset_t *s); - - ACE_NAMESPACE_INLINE_FUNCTION - int raise (const int signum); - //@} - -} /* namespace ACE_OS */ - -ACE_END_VERSIONED_NAMESPACE_DECL - -# if defined (ACE_HAS_INLINED_OSCALLS) -# if defined (ACE_INLINE) -# undef ACE_INLINE -# endif /* ACE_INLINE */ -# define ACE_INLINE inline -# include "ace/OS_NS_signal.inl" -# endif /* ACE_HAS_INLINED_OSCALLS */ - -# include /**/ "ace/post.h" -#endif /* ACE_OS_NS_SIGNAL_H */ |