108 lines
2.6 KiB
C
108 lines
2.6 KiB
C
/*
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* This file Copyright (C) Mnemosyne LLC
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*
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* This file is licensed by the GPL version 2. Works owned by the
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* Transmission project are granted a special exemption to clause 2 (b)
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* so that the bulk of its code can remain under the MIT license.
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* This exemption does not extend to derived works not owned by
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* the Transmission project.
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*
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* $Id$
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*/
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#ifndef __TRANSMISSION__
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#error only libtransmission should #include this header.
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#endif
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#ifndef TR_PLATFORM_H
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#define TR_PLATFORM_H
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#define TR_PATH_DELIMITER '/'
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#define TR_PATH_DELIMITER_STR "/"
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/**
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* @addtogroup tr_session Session
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* @{
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*/
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/**
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* @brief invoked by tr_sessionInit () to set up the locations of the resume, torrent, and clutch directories.
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* @see tr_getResumeDir ()
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* @see tr_getTorrentDir ()
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* @see tr_getWebClientDir ()
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*/
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void tr_setConfigDir (tr_session * session, const char * configDir);
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/** @brief return the directory where .resume files are stored */
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const char * tr_getResumeDir (const tr_session *);
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/** @brief return the directory where .torrent files are stored */
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const char * tr_getTorrentDir (const tr_session *);
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/** @brief return the directory where the Web Client's web ui files are kept */
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const char * tr_getWebClientDir (const tr_session *);
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struct tr_device_info
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{
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char * path;
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char * device;
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char * fstype;
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};
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struct tr_device_info * tr_device_info_create (const char * path);
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/** If the disk quota is enabled and readable, this returns how much is available in the quota.
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Otherwise, it returns how much is available on the disk, or -1 on error. */
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int64_t tr_device_info_get_free_space (const struct tr_device_info * info);
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void tr_device_info_free (struct tr_device_info * info);
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/** @} */
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/**
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* @addtogroup utils Utilities
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* @{
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*/
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typedef struct tr_thread tr_thread;
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/** @brief Instantiate a new process thread */
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tr_thread* tr_threadNew (void (*func)(void *), void * arg);
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/** @brief Return nonzero if this function is being called from `thread'
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@param thread the thread being tested */
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bool tr_amInThread (const tr_thread *);
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/***
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****
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***/
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typedef struct tr_lock tr_lock;
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/** @brief Create a new thread mutex object */
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tr_lock * tr_lockNew (void);
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/** @brief Destroy a thread mutex object */
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void tr_lockFree (tr_lock *);
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/** @brief Attempt to lock a thread mutex object */
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void tr_lockLock (tr_lock *);
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/** @brief Unlock a thread mutex object */
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void tr_lockUnlock (tr_lock *);
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/** @brief return nonzero if the specified lock is locked */
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int tr_lockHave (const tr_lock *);
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#ifdef WIN32
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void * mmap (void *ptr, long size, long prot, long type, long handle, long arg);
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long munmap (void *ptr, long size);
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#endif
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/* @} */
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#endif
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