ACE_FILE Class Reference

Defines the core methods of the ACE_FILE abstraction. More...

#include <FILE.h>

Inheritance diagram for ACE_FILE:

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Collaboration diagram for ACE_FILE:

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List of all members.

Public Member Functions

int close (void)
int remove (void)
 Close and remove the ACE_FILE from the file system.
int unlink (void)
int get_info (ACE_FILE_Info *finfo)
 Get information on this ACE_FILE.
int get_info (ACE_FILE_Info &finfo)
 Get information on this <ACE_FILE>.
int truncate (off_t length)
 Set filesize to length byte.
off_t seek (off_t offset, int whence=SEEK_CUR)
off_t tell (void)
 Return an offset for the file handle.
int disable (int signum) const
int get_local_addr (ACE_Addr &) const
int get_remote_addr (ACE_Addr &) const
 Return the same thing as get_local_addr().
void dump (void) const
 Dump the state of an object.

Public Attributes

 ACE_ALLOC_HOOK_DECLARE
 Declare the dynamic allocation hooks.

Protected Member Functions

 ACE_FILE (void)

Protected Attributes

ACE_FILE_Addr addr_
 File we are "connected" with...

Detailed Description

Defines the core methods of the ACE_FILE abstraction.


Constructor & Destructor Documentation

ACE_FILE::ACE_FILE void   )  [protected]
 

Ensure that this class is only created by the ACE_FILE_Connector.


Member Function Documentation

int ACE_FILE::close void   ) 
 

Close the ACE_FILE handle without removing the ACE_FILE from the file system.

ACE_INLINE int ACE_FILE::disable int  signum  )  const
 

Disable signal signum This is here to prevent Win32 from disabling SPIPE using socket calls

Reimplemented from ACE_IO_SAP.

void ACE_FILE::dump void   )  const
 

Dump the state of an object.

Reimplemented from ACE_IO_SAP.

Reimplemented in ACE_FILE_IO.

int ACE_FILE::get_info ACE_FILE_Info finfo  ) 
 

Get information on this <ACE_FILE>.

int ACE_FILE::get_info ACE_FILE_Info finfo  ) 
 

Get information on this ACE_FILE.

int ACE_FILE::get_local_addr ACE_Addr  )  const
 

Return the local endpoint address in the referenced ACE_Addr. Returns 0 if successful, else -1.

int ACE_FILE::get_remote_addr ACE_Addr  )  const
 

Return the same thing as get_local_addr().

int ACE_FILE::remove void   ) 
 

Close and remove the ACE_FILE from the file system.

off_t ACE_FILE::seek off_t  offset,
int  whence = SEEK_CUR
 

Sets the file pointer as follows: o If <whence> is <SEEK_SET>, the pointer is set to <offset> bytes.

o If <whence> is <SEEK_CUR>, the pointer is set to its current location plus <offset>.

o If <whence> is <SEEK_END>, the pointer is set to the size of the file plus offset.

off_t ACE_FILE::tell void   ) 
 

Return an offset for the file handle.

int ACE_FILE::truncate off_t  length  ) 
 

Set filesize to length byte.

int ACE_FILE::unlink void   ) 
 

Remove the ACE_FILE from the file system without closing the ACE_FILE handle.


Member Data Documentation

ACE_FILE::ACE_ALLOC_HOOK_DECLARE
 

Declare the dynamic allocation hooks.

Reimplemented from ACE_IO_SAP.

Reimplemented in ACE_FILE_IO.

ACE_FILE_Addr ACE_FILE::addr_ [protected]
 

File we are "connected" with...


The documentation for this class was generated from the following files:
Generated on Wed Nov 23 15:48:40 2005 for ACE by  doxygen 1.4.5