diff options
Diffstat (limited to 'ace/DEV_IO.h')
-rw-r--r-- | ace/DEV_IO.h | 135 |
1 files changed, 0 insertions, 135 deletions
diff --git a/ace/DEV_IO.h b/ace/DEV_IO.h deleted file mode 100644 index b0b593fb280..00000000000 --- a/ace/DEV_IO.h +++ /dev/null @@ -1,135 +0,0 @@ -/* -*- C++ -*- */ - -//============================================================================= -/** - * @file DEV_IO.h - * - * $Id$ - * - * @author Gerhard Lenzer - * @author Douglas C. Schmidt - */ -//============================================================================= - - -#ifndef ACE_DEV_IO_H -#define ACE_DEV_IO_H -#include "ace/pre.h" - -#include "ace/DEV.h" - -#if !defined (ACE_LACKS_PRAGMA_ONCE) -# pragma once -#endif /* ACE_LACKS_PRAGMA_ONCE */ - -#include "ace/ACE.h" - - -/** - * @class ACE_DEV_IO - * - * @brief Read/Write operations on Devices. - */ -class ACE_Export ACE_DEV_IO : public ACE_DEV -{ -public: - friend class ACE_DEV_Connector; - - /// Default constructor. - ACE_DEV_IO (void); - - // = Various send operations. - /// send upto <n> bytes in <buf>. - ssize_t send (const void *buf, size_t n) const; - - /// Recv upto <n> bytes in <buf>. - ssize_t recv (void *buf, size_t n) const; - - /// Send n bytes, keep trying until n are sent. - ssize_t send_n (const void *buf, size_t n) const; - - /// Recv n bytes, keep trying until n are received. - ssize_t recv_n (void *buf, size_t n) const; - -#if defined (ACE_HAS_STREAM_PIPES) - /// Recv bytes via STREAM pipes using "band" mode. - ssize_t recv (ACE_Str_Buf *cntl, - ACE_Str_Buf *data, - int *band, - int *flags) const; - - /// Send bytes via STREAM pipes using "band" mode. - ssize_t send (const ACE_Str_Buf *cntl, - const ACE_Str_Buf *data, - int band, - int flags) const; - - /// Recv <cntl> and <data> via STREAM pipes. - ssize_t recv (ACE_Str_Buf *cntl, - ACE_Str_Buf *data, - int *flags) const; - - /// Send <cntl> and <data> via STREAM pipes. - ssize_t send (const ACE_Str_Buf *cntl, - const ACE_Str_Buf *data, - int flags = 0) const; -#endif /* ACE_HAS_STREAM_PIPES */ - - /// Send iovecs via <::writev>. - ssize_t send (const iovec iov[], size_t n) const; - - /// Recv iovecs via <::readv>. - ssize_t recv (iovec iov[], size_t n) const; - - /** - * Send N char *ptrs and int lengths. Note that the char *'s - * precede the ints (basically, an varargs version of writev). The - * count N is the *total* number of trailing arguments, *not* a - * couple of the number of tuple pairs! - */ - ssize_t send (size_t n, ...) const; - - /** - * This is an interface to ::readv, that doesn't use the struct - * iovec explicitly. The ... can be passed as an arbitrary number - * of (char *ptr, int len) tuples. However, the count N is the - * *total* number of trailing arguments, *not* a couple of the - * number of tuple pairs! - */ - ssize_t recv (size_t n, ...) const; - - /// Send <n> bytes via Win32 WriteFile using overlapped I/O. - ssize_t send (const void *buf, size_t n, ACE_OVERLAPPED *overlapped) const; - - /// Recv <n> bytes via Win32 ReadFile using overlapped I/O. - ssize_t recv (void *buf, size_t n, ACE_OVERLAPPED *overlapped) const; - - /// Dump the state of an object. - void dump (void) const; - - // = The following two methods are no-ops to keep the - // <ACE_Connector> happy. - /// Return the local endpoint address. - int get_local_addr (ACE_DEV_Addr &) const; - - /// Return the address of the remotely connected peer (if there is - /// one). - int get_remote_addr (ACE_DEV_Addr &) const; - - /// Declare the dynamic allocation hooks. - ACE_ALLOC_HOOK_DECLARE; - - // = Meta-type info - typedef ACE_DEV_Addr PEER_ADDR; - -private: - /// Address of device we are connected to. - ACE_DEV_Addr addr_; -}; - -#if !defined (ACE_LACKS_INLINE_FUNCTIONS) -#include "ace/DEV_IO.i" -#endif - -#include "ace/post.h" -#endif /* ACE_DEV_IO_H */ |