diff options
Diffstat (limited to 'ace/MEM_IO.h')
-rw-r--r-- | ace/MEM_IO.h | 134 |
1 files changed, 0 insertions, 134 deletions
diff --git a/ace/MEM_IO.h b/ace/MEM_IO.h deleted file mode 100644 index 71d4e39f71a..00000000000 --- a/ace/MEM_IO.h +++ /dev/null @@ -1,134 +0,0 @@ -/* -*- C++ -*- */ -// $Id$ - -// ============================================================================ -// -// = LIBRARY -// ace -// -// = FILENAME -// MEM_IO.h -// -// = AUTHOR -// Nanbor Wang -// -// ============================================================================ - -#ifndef ACE_MEM_IO_H -#define ACE_MEM_IO_H - -#include "ace/SOCK.h" -#include "ace/MEM_SAP.h" -#include "ace/Memory_Pool.h" -#include "ace/Message_Block.h" - -#if !defined (ACE_LACKS_PRAGMA_ONCE) -# pragma once -#endif /* ACE_LACKS_PRAGMA_ONCE */ - -class ACE_Export ACE_MEM_IO : public ACE_SOCK, public ACE_MEM_SAP -{ - // = TITLE - // Defines the methods for the ACE shared memeory wrapper I/O routines - // (e.g., send/recv). -public: - // = Initialization and termination methods. - ACE_MEM_IO (); - // Constructor. - - ~ACE_MEM_IO (void); - // Destructor. - - ssize_t send (const void *buf, - size_t n, - int flags) ; - // Send an <n> byte buffer to the other process using shm_malloc_ - // connected thru the socket. - - ssize_t recv (void *buf, - size_t n, - int flags) ; - // Recv an <n> byte buffer from the shm_malloc_ thru connected socket. - - ssize_t send (const void *buf, - size_t n) ; - // Send an <n> byte buffer to the other process using shm_malloc_ - // connected thru the socket. - - ssize_t recv (void *buf, - size_t n) ; - // Recv an <n> byte buffer from the shm_malloc_ thru connected socket. - - ssize_t fetch_recv_buf (int flags, const ACE_Time_Value *timeout = 0); - // @@ Please fill in here. - - ssize_t send (const void *buf, - size_t n, - int flags, - const ACE_Time_Value *timeout); - // Wait to to <timeout> amount of time to send up to <n> bytes into - // <buf> from <handle> (uses the <send> call). If <send> times out - // a -1 is returned with <errno == ETIME>. If it succeeds the - // number of bytes sent is returned. - - ssize_t recv (void *buf, - size_t n, - int flags, - const ACE_Time_Value *timeout); - // Wait up to <timeout> amount of time to receive up to <n> bytes - // into <buf> from <handle> (uses the <recv> call). If <recv> times - // out a -1 is returned with <errno == ETIME>. If it succeeds the - // number of bytes received is returned. - - ssize_t send (const void *buf, - size_t n, - const ACE_Time_Value *timeout); - // Wait to to <timeout> amount of time to send up to <n> bytes into - // <buf> from <handle> (uses the <send> call). If <send> times out - // a -1 is returned with <errno == ETIME>. If it succeeds the - // number of bytes sent is returned. - - ssize_t recv (void *buf, - size_t n, - const ACE_Time_Value *timeout); - // Wait up to <timeout> amount of time to receive up to <n> bytes - // into <buf> from <handle> (uses the <recv> call). If <recv> times - // out a -1 is returned with <errno == ETIME>. If it succeeds the - // number of bytes received is returned. - - ssize_t send (const ACE_Message_Block *message_block, - const ACE_Time_Value *timeout); - // Wait to to <timeout> amount of time to send the <message_block>. - // If <send> times out a -1 is returned with <errno == ETIME>. If - // it succeeds the number of bytes sent is returned. - - void dump (void) const; - // Dump the state of an object. - - ACE_ALLOC_HOOK_DECLARE; - // Declare the dynamic allocation hooks. - - /* int get_local_port (u_short &) const; - // Return the local endpoint port number. Returns 0 if successful, - // else -1. - - int get_remote_port (u_short &) const; - // Return the port number of the remotely connected peer (if there - // is one). Returns 0 if successful, else -1. - */ -private: - void *recv_buffer_; - // Internal pointer for support recv/send. - - ssize_t buf_size_; - // total buffer size. - - ssize_t cur_offset_; - // current read pointer location. -}; - -#if !defined (ACE_LACKS_INLINE_FUNCTIONS) -#include "ace/MEM_IO.i" -#endif - -#endif /* ACE_SOCK_IO_H */ |