76 lines
3.6 KiB
C
76 lines
3.6 KiB
C
/******************************************************************************
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* $Id$
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*
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* Copyright (c) 2005-2006 Transmission authors and contributors
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*****************************************************************************/
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#include "net.h"
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/***********************************************************************
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* tr_fdInit
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***********************************************************************
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* Detect the maximum number of open files and initializes things.
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**********************************************************************/
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void tr_fdInit( void );
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/***********************************************************************
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* tr_fdFileOpen
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***********************************************************************
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* If it isn't open already, tries to open the file 'name' in the
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* directory 'folder'. If 'name' itself contains '/'s, required
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* subfolders are created. The file is open read-write if 'write' is 1
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* (created if necessary), read-only if 0.
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* Returns the file descriptor if successful, otherwise returns
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* one of the TR_ERROR_IO_*.
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**********************************************************************/
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int tr_fdFileOpen( const char * folder, const char * name, int write );
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/***********************************************************************
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* tr_fdFileRelease
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***********************************************************************
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* Indicates that the file whose descriptor is 'file' is unused at the
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* moment and can safely be closed.
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**********************************************************************/
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void tr_fdFileRelease( int file );
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/***********************************************************************
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* tr_fdFileClose
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***********************************************************************
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* If the file 'name' in directory 'folder' was open, closes it,
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* flushing data on disk.
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**********************************************************************/
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void tr_fdFileClose( const char * folder, const char * name );
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/***********************************************************************
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* Sockets
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**********************************************************************/
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int tr_fdSocketCreate( int type, int priority );
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int tr_fdSocketAccept( int b, struct in_addr * addr, tr_port_t * port );
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void tr_fdSocketClose( int s );
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/***********************************************************************
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* tr_fdClose
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***********************************************************************
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* Frees resources allocated by tr_fdInit.
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**********************************************************************/
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void tr_fdClose( void );
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