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ACE_POSIX_Asynch_Transmit_File Class Reference

Implementation for transmit_file will make use of POSIX_Asynch_Transmit_Handler. More...

#include <POSIX_Asynch_IO.h>

Inheritance diagram for ACE_POSIX_Asynch_Transmit_File:

[legend]Collaboration diagram for ACE_POSIX_Asynch_Transmit_File:

[legend]List of all members.

Public Methods
	ACE_POSIX_Asynch_Transmit_File (ACE_POSIX_Proactor *posix_proactor)
	Constructor.
int	transmit_file (ACE_HANDLE file, ACE_Asynch_Transmit_File::Header_And_Trailer *header_and_trailer, size_t bytes_to_write, u_long offset, u_long offset_high, size_t bytes_per_send, u_long flags, const void *act, int priority, int signal_number=0)
virtual	~ACE_POSIX_Asynch_Transmit_File (void)
	Destructor.

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Detailed Description

Implementation for transmit_file will make use of POSIX_Asynch_Transmit_Handler.

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Constructor & Destructor Documentation

ACE_POSIX_Asynch_Transmit_File::ACE_POSIX_Asynch_Transmit_File (  ACE_POSIX_Proactor *    posix_proactor )

Constructor.

ACE_POSIX_Asynch_Transmit_File::~ACE_POSIX_Asynch_Transmit_File (  void    )  [virtual]

Destructor.

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Member Function Documentation

int ACE_POSIX_Asynch_Transmit_File::transmit_file (  ACE_HANDLE    file, ACE_Asynch_Transmit_File::Header_And_Trailer *    header_and_trailer, size_t    bytes_to_write, u_long    offset, u_long    offset_high, size_t    bytes_per_send, u_long    flags, const void *    act, int    priority, int    signal_number = 0 )  [virtual]

This starts off an asynchronous transmit file. The <file> is a handle to an open file. <header_and_trailer> is a pointer to a data structure that contains pointers to data to send before and after the file data is sent. Set this parameter to 0 if you only want to transmit the file data. Upto <bytes_to_write> will be written to the <socket>. If you want to send the entire file, let <bytes_to_write> = 0. <bytes_per_send> is the size of each block of data sent per send operation. Please read the POSIX documentation on what the flags should be. Implements ACE_Asynch_Transmit_File_Impl.

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The documentation for this class was generated from the following files:

• POSIX_Asynch_IO.h
• POSIX_Asynch_IO.cpp

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