diff options
Diffstat (limited to 'ace/Stream_Modules.cpp')
-rw-r--r-- | ace/Stream_Modules.cpp | 366 |
1 files changed, 0 insertions, 366 deletions
diff --git a/ace/Stream_Modules.cpp b/ace/Stream_Modules.cpp deleted file mode 100644 index 54c6c854435..00000000000 --- a/ace/Stream_Modules.cpp +++ /dev/null @@ -1,366 +0,0 @@ -// Stream_Modules.cpp -// $Id$ - -#if !defined (ACE_STREAM_MODULES_C) -#define ACE_STREAM_MODULES_C - -#define ACE_BUILD_DLL -#include "ace/Stream_Modules.h" - -#if !defined (__ACE_INLINE__) -#include "ace/Stream_Modules.i" -#endif /* __ACE_INLINE__ */ - -ACE_ALLOC_HOOK_DEFINE(ACE_Stream_Head) - -template <ACE_SYNCH_1> -ACE_Stream_Head<ACE_SYNCH_2>::ACE_Stream_Head (void) -{ - ACE_TRACE ("ACE_Stream_Head<ACE_SYNCH_2>::ACE_Stream_Head"); -} - -template <ACE_SYNCH_1> -ACE_Stream_Head<ACE_SYNCH_2>::~ACE_Stream_Head (void) -{ - ACE_TRACE ("ACE_Stream_Head<ACE_SYNCH_2>::~ACE_Stream_Head"); -} - -template <ACE_SYNCH_1> void -ACE_Stream_Head<ACE_SYNCH_2>::dump (void) const -{ - ACE_TRACE ("ACE_Stream_Head<ACE_SYNCH_2>::dump"); -} - -// ACE_Module that act as the head and tail of a Stream. - -template <ACE_SYNCH_1> int -ACE_Stream_Head<ACE_SYNCH_2>::open (void *) -{ - ACE_TRACE ("ACE_Stream_Head<ACE_SYNCH_2>::open"); - return 0; -} - -template <ACE_SYNCH_1> int -ACE_Stream_Head<ACE_SYNCH_2>::close (u_long) -{ - ACE_TRACE ("ACE_Stream_Head<ACE_SYNCH_2>::close"); - return 0; -} - -template <ACE_SYNCH_1> int -ACE_Stream_Head<ACE_SYNCH_2>::svc (void) -{ - ACE_TRACE ("ACE_Stream_Head<ACE_SYNCH_2>::svc"); - return -1; -} - -template <ACE_SYNCH_1> int -ACE_Stream_Head<ACE_SYNCH_2>::control (ACE_Message_Block *mb) -{ - ACE_TRACE ("ACE_Stream_Head<ACE_SYNCH_2>::control"); - ACE_IO_Cntl_Msg *ioc = (ACE_IO_Cntl_Msg *) mb->rd_ptr (); - ACE_IO_Cntl_Msg::ACE_IO_Cntl_Cmds cmd; - - switch (cmd = ioc->cmd ()) - { - case ACE_IO_Cntl_Msg::SET_LWM: - case ACE_IO_Cntl_Msg::SET_HWM: - this->water_marks (cmd, *(size_t *) mb->cont ()->rd_ptr ()); - ioc->rval (0); - break; - default: - return 0; - } - return ioc->rval (); -} - -/* Performs canonical flushing at the ACE_Stream Head */ - -template <ACE_SYNCH_1> int -ACE_Stream_Head<ACE_SYNCH_2>::canonical_flush (ACE_Message_Block *mb) -{ - ACE_TRACE ("ACE_Stream_Head<ACE_SYNCH_2>::canonical_flush"); - char *cp = mb->rd_ptr (); - - if (*cp & ACE_Task_Flags::ACE_FLUSHR) - { - this->flush (ACE_Task_Flags::ACE_FLUSHALL); - *cp &= ~ACE_Task_Flags::ACE_FLUSHR; - } - if (*cp & ACE_Task_Flags::ACE_FLUSHW) - return this->reply (mb); - else - delete mb; - return 0; -} - -template <ACE_SYNCH_1> int -ACE_Stream_Head<ACE_SYNCH_2>::put (ACE_Message_Block *mb, ACE_Time_Value *tv) -{ - ACE_TRACE ("ACE_Stream_Head<ACE_SYNCH_2>::put"); - int res = 0; - - if (mb->msg_type () == ACE_Message_Block::MB_IOCTL - && (res = this->control (mb)) == -1) - return res; - - if (this->is_writer ()) - { - return this->put_next (mb, tv); - } - else /* this->is_reader () */ - { - switch (mb->msg_type ()) - { - case ACE_Message_Block::MB_FLUSH: - return this->canonical_flush (mb); - default: - break; - } - - return this->putq (mb, tv); - } -} - -template <ACE_SYNCH_1> int -ACE_Stream_Head<ACE_SYNCH_2>::init (int, char *[]) -{ - ACE_TRACE ("ACE_Stream_Head<ACE_SYNCH_2>::init"); - return 0; -} - -template <ACE_SYNCH_1> int -ACE_Stream_Head<ACE_SYNCH_2>::info (char **strp, size_t length) const -{ - ACE_TRACE ("ACE_Stream_Head<ACE_SYNCH_2>::info"); - const char *name = this->name (); - - if (*strp == 0 && (*strp = ACE_OS::strdup (name)) == 0) - return -1; - else - ACE_OS::strncpy (*strp, name, length); - return ACE_OS::strlen (name); -} - -template <ACE_SYNCH_1> int -ACE_Stream_Head<ACE_SYNCH_2>::fini (void) -{ - ACE_TRACE ("ACE_Stream_Head<ACE_SYNCH_2>::fini"); - return 0; -} - -ACE_ALLOC_HOOK_DEFINE(ACE_Stream_Tail) - -template <ACE_SYNCH_1> -ACE_Stream_Tail<ACE_SYNCH_2>::ACE_Stream_Tail (void) -{ - ACE_TRACE ("ACE_Stream_Tail<ACE_SYNCH_2>::ACE_Stream_Tail"); -} - -template <ACE_SYNCH_1> -ACE_Stream_Tail<ACE_SYNCH_2>::~ACE_Stream_Tail (void) -{ - ACE_TRACE ("ACE_Stream_Tail<ACE_SYNCH_2>::~ACE_Stream_Tail"); -} - -template <ACE_SYNCH_1> void -ACE_Stream_Tail<ACE_SYNCH_2>::dump (void) const -{ - ACE_TRACE ("ACE_Stream_Tail<ACE_SYNCH_2>::dump"); -} - -template <ACE_SYNCH_1> int -ACE_Stream_Tail<ACE_SYNCH_2>::open (void *) -{ - ACE_TRACE ("ACE_Stream_Tail<ACE_SYNCH_2>::open"); - return 0; -} - -template <ACE_SYNCH_1> int -ACE_Stream_Tail<ACE_SYNCH_2>::close (u_long) -{ - ACE_TRACE ("ACE_Stream_Tail<ACE_SYNCH_2>::close"); - return 0; -} - -template <ACE_SYNCH_1> int -ACE_Stream_Tail<ACE_SYNCH_2>::svc (void) -{ - ACE_TRACE ("ACE_Stream_Tail<ACE_SYNCH_2>::svc"); - return -1; -} - -template <ACE_SYNCH_1> int -ACE_Stream_Tail<ACE_SYNCH_2>::control (ACE_Message_Block *mb) -{ - ACE_TRACE ("ACE_Stream_Tail<ACE_SYNCH_2>::control"); - ACE_IO_Cntl_Msg *ioc = (ACE_IO_Cntl_Msg *) mb->rd_ptr (); - ACE_IO_Cntl_Msg::ACE_IO_Cntl_Cmds cmd; - - switch (cmd = ioc->cmd ()) - { - case ACE_IO_Cntl_Msg::SET_LWM: - case ACE_IO_Cntl_Msg::SET_HWM: - { - size_t size = *(size_t *) mb->cont ()->rd_ptr (); - - this->water_marks (cmd, size); - this->sibling ()->water_marks (cmd, size); - ioc->rval (0); - break; - } - default: - mb->msg_type (ACE_Message_Block::MB_IOCNAK); - } - return this->reply (mb); -} - -/* Perform flush algorithm as though we were the driver */ - -template <ACE_SYNCH_1> int -ACE_Stream_Tail<ACE_SYNCH_2>::canonical_flush (ACE_Message_Block *mb) -{ - ACE_TRACE ("ACE_Stream_Tail<ACE_SYNCH_2>::canonical_flush"); - char *cp = mb->rd_ptr (); - - if (*cp & ACE_Task_Flags::ACE_FLUSHW) - { - this->flush (ACE_Task_Flags::ACE_FLUSHALL); - *cp &= ~ACE_Task_Flags::ACE_FLUSHW; - } - if (*cp & ACE_Task_Flags::ACE_FLUSHR) - { - this->sibling ()->flush (ACE_Task_Flags::ACE_FLUSHALL); - return this->reply (mb); - } - else - delete mb; - return 0; -} - -template <ACE_SYNCH_1> int -ACE_Stream_Tail<ACE_SYNCH_2>::put (ACE_Message_Block *mb, ACE_Time_Value * - -) -{ - ACE_TRACE ("ACE_Stream_Tail<ACE_SYNCH_2>::put"); - if (this->is_writer ()) - { - switch (mb->msg_type ()) - { - case ACE_Message_Block::MB_IOCTL: - return this->control (mb); - /* NOTREACHED */ - default: - delete mb; - } - } - - return -1; -} - -template <ACE_SYNCH_1> int -ACE_Stream_Tail<ACE_SYNCH_2>::init (int, char *[]) -{ - ACE_TRACE ("ACE_Stream_Tail<ACE_SYNCH_2>::init"); - return 0; -} - -template <ACE_SYNCH_1> int -ACE_Stream_Tail<ACE_SYNCH_2>::info (char **strp, size_t length) const -{ - ACE_TRACE ("ACE_Stream_Tail<ACE_SYNCH_2>::info"); - const char *name = this->name (); - - if (*strp == 0 && (*strp = ACE_OS::strdup (name)) == 0) - return -1; - else - ACE_OS::strncpy (*strp, name, length); - return ACE_OS::strlen (name); -} - -template <ACE_SYNCH_1> int -ACE_Stream_Tail<ACE_SYNCH_2>::fini (void) -{ - ACE_TRACE ("ACE_Stream_Tail<ACE_SYNCH_2>::fini"); - return 0; -} - -ACE_ALLOC_HOOK_DEFINE(ACE_Thru_Task) - -template <ACE_SYNCH_1> -ACE_Thru_Task<ACE_SYNCH_2>::ACE_Thru_Task (void) -{ - ACE_TRACE ("ACE_Thru_Task<ACE_SYNCH_2>::ACE_Thru_Task"); -} - -template <ACE_SYNCH_1> -ACE_Thru_Task<ACE_SYNCH_2>::~ACE_Thru_Task (void) -{ - ACE_TRACE ("ACE_Thru_Task<ACE_SYNCH_2>::~ACE_Thru_Task"); -} - -template <ACE_SYNCH_1> void -ACE_Thru_Task<ACE_SYNCH_2>::dump (void) const -{ - ACE_TRACE ("ACE_Thru_Task<ACE_SYNCH_2>::dump"); -} - -template <ACE_SYNCH_1> int -ACE_Thru_Task<ACE_SYNCH_2>::open (void *) -{ - ACE_TRACE ("ACE_Thru_Task<ACE_SYNCH_2>::open"); - return 0; -} - -template <ACE_SYNCH_1> int -ACE_Thru_Task<ACE_SYNCH_2>::close (u_long) -{ - ACE_TRACE ("ACE_Thru_Task<ACE_SYNCH_2>::close"); - return 0; -} - -template <ACE_SYNCH_1> int -ACE_Thru_Task<ACE_SYNCH_2>::svc (void) -{ - ACE_TRACE ("ACE_Thru_Task<ACE_SYNCH_2>::svc"); - return -1; -} - -template <ACE_SYNCH_1> int -ACE_Thru_Task<ACE_SYNCH_2>::put (ACE_Message_Block *msg, - ACE_Time_Value *tv) -{ - ACE_TRACE ("ACE_Thru_Task<ACE_SYNCH_2>::put"); - return this->put_next (msg, tv); -} - -template <ACE_SYNCH_1> int -ACE_Thru_Task<ACE_SYNCH_2>::init (int, char *[]) -{ - ACE_TRACE ("ACE_Thru_Task<ACE_SYNCH_2>::init"); - return 0; -} - -template <ACE_SYNCH_1> int -ACE_Thru_Task<ACE_SYNCH_2>::info (char **strp, - size_t length) const -{ - ACE_TRACE ("ACE_Thru_Task<ACE_SYNCH_2>::info"); - const char *name = this->name (); - - if (*strp == 0 && (*strp = ACE_OS::strdup (name)) == 0) - return -1; - else - ACE_OS::strncpy (*strp, name, length); - return ACE_OS::strlen (name); -} - -template <ACE_SYNCH_1> int -ACE_Thru_Task<ACE_SYNCH_2>::fini (void) -{ - ACE_TRACE ("ACE_Thru_Task<ACE_SYNCH_2>::fini"); - return 0; -} - -#endif /* ACE_STREAM_MODULES_C */ |