diff options
Diffstat (limited to 'ace/IO_SAP.cpp')
-rw-r--r-- | ace/IO_SAP.cpp | 142 |
1 files changed, 0 insertions, 142 deletions
diff --git a/ace/IO_SAP.cpp b/ace/IO_SAP.cpp deleted file mode 100644 index ee4884995ee..00000000000 --- a/ace/IO_SAP.cpp +++ /dev/null @@ -1,142 +0,0 @@ -// IO_SAP.cpp -// $Id$ - -#define ACE_BUILD_DLL -#include "ace/IO_SAP.h" - -#if defined (ACE_LACKS_INLINE_FUNCTIONS) -#include "ace/IO_SAP.i" -#endif /* ACE_LACKS_INLINE_FUNCTIONS */ - -ACE_RCSID(ace, IO_SAP, "$Id$") - -ACE_ALLOC_HOOK_DEFINE(ACE_IO_SAP) - -// This is the do-nothing constructor. It does not perform a -// ACE_OS::open system call. - -ACE_IO_SAP::ACE_IO_SAP (void) - : handle_ (ACE_INVALID_HANDLE) -{ - ACE_TRACE ("ACE_IO_SAP::ACE_IO_SAP"); -} - -void -ACE_IO_SAP::dump (void) const -{ - ACE_TRACE ("ACE_IO_SAP::dump"); - - ACE_DEBUG ((LM_DEBUG, ACE_BEGIN_DUMP, this)); - ACE_DEBUG ((LM_DEBUG, ASYS_TEXT ("handle_ = %d"), this->handle_)); - ACE_DEBUG ((LM_DEBUG, ASYS_TEXT ("\npid_ = %d"), this->pid_)); - ACE_DEBUG ((LM_DEBUG, ACE_END_DUMP)); -} - -// Cache for the process ID. -pid_t ACE_IO_SAP::pid_ = 0; - -int -ACE_IO_SAP::enable (int value) const -{ - ACE_TRACE ("ACE_IO_SAP::enable"); - /* First-time in initialization. */ - if (ACE_IO_SAP::pid_ == 0) - ACE_IO_SAP::pid_ = ACE_OS::getpid (); - -#if !defined(ACE_WIN32) && !defined (VXWORKS) - - switch (value) - { -#if defined (SIGURG) - case SIGURG: - case ACE_SIGURG: -#if defined (F_SETOWN) - return ACE_OS::fcntl (this->handle_, - F_SETOWN, - ACE_IO_SAP::pid_); -#else - ACE_NOTSUP_RETURN (-1); -#endif /* F_SETOWN */ -#endif /* SIGURG */ -#if defined (SIGIO) - case SIGIO: - case ACE_SIGIO: -#if defined (F_SETOWN) && defined (FASYNC) - if (ACE_OS::fcntl (this->handle_, - F_SETOWN, - ACE_IO_SAP::pid_) == -1 - || ACE::set_flags (this->handle_, - FASYNC) == -1) - return -1; - break; -#else - ACE_NOTSUP_RETURN (-1); -#endif /* F_SETOWN && FASYNC */ -#else // <== - ACE_NOTSUP_RETURN (-1); -#endif /* SIGIO <== */ - case ACE_NONBLOCK: - if (ACE::set_flags (this->handle_, - ACE_NONBLOCK) == -1) - return -1; - break; - default: - return -1; - } -#else - ACE_UNUSED_ARG (value); -#endif /* !ACE_WIN32 */ - - return 0; -} - -int -ACE_IO_SAP::disable (int value) const -{ - ACE_TRACE ("ACE_IO_SAP::disable"); - -#if !defined(ACE_WIN32) && !defined (VXWORKS) - switch (value) - { -#if defined (SIGURG) - case SIGURG: - case ACE_SIGURG: -#if defined (F_SETOWN) - if (ACE_OS::fcntl (this->handle_, - F_SETOWN, 0) == -1) - return -1; - break; -#else - ACE_NOTSUP_RETURN (-1); -#endif /* F_SETOWN */ -#endif /* SIGURG */ -#if defined (SIGIO) - case SIGIO: - case ACE_SIGIO: -#if defined (F_SETOWN) && defined (FASYNC) - if (ACE_OS::fcntl (this->handle_, - F_SETOWN, - 0) == -1 - || ACE::clr_flags (this->handle_, FASYNC) == -1) - return -1; - break; -#else - ACE_NOTSUP_RETURN (-1); -#endif /* F_SETOWN && FASYNC */ -#else // <== - ACE_NOTSUP_RETURN (-1); -#endif /* SIGIO <== */ - case ACE_NONBLOCK: - if (ACE::clr_flags (this->handle_, - ACE_NONBLOCK) == -1) - return -1; - break; - default: - return -1; - } - return 0; -#else - ACE_UNUSED_ARG (value); - ACE_NOTSUP_RETURN (-1); -#endif /* !ACE_WIN32 */ -} |