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Code Issues Releases Wiki Activity

underscores in documentation comments should be code escaped (#4639)

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Cœur 2023-01-24 00:26:11 +08:00 committed by GitHub
parent 53815e5eb3
commit c89edcd1f6
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15 changed files with 252 additions and 264 deletions
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2
libtransmission/announce-list.cc
View File

@ -185,7 +185,7 @@ tr_announce_list::trackers_t::iterator tr_announce_list::find(std::string_view a
}
// if two announce URLs differ only by scheme, put them in the same tier.
// (note: this can leave gaps in the `tier' values, but since the calling
// (note: this can leave gaps in the `tier` values, but since the calling
// function doesn't care, there's no point in removing the gaps...)
tr_tracker_tier_t tr_announce_list::getTier(tr_tracker_tier_t tier, tr_url_parsed_t const& announce) const
{

40
libtransmission/bandwidth.h
View File

@ -36,42 +36,42 @@ struct tr_bandwidth_limits
};
/**
* tr_bandwidth is an object for measuring and constraining bandwidth speeds.
* `tr_bandwidth` is an object for measuring and constraining bandwidth speeds.
*
* tr_bandwidth objects can be "stacked" so that a peer can be made to obey
* `tr_bandwidth` objects can be "stacked" so that a peer can be made to obey
* multiple constraints (for example, obeying the global speed limit and a
* per-torrent speed limit).
*
* HIERARCHY
*
* Transmission's bandwidth hierarchy is a tree.
* At the top is the global bandwidth object owned by tr_session.
* Its children are per-torrent bandwidth objects owned by tr_torrent.
* Underneath those are per-peer bandwidth objects owned by tr_peer.
* At the top is the global bandwidth object owned by `tr_session`.
* Its children are per-torrent bandwidth objects owned by `tr_torrent`.
* Underneath those are per-peer bandwidth objects owned by `tr_peer`.
*
* tr_session also owns a tr_handshake's bandwidths, so that the handshake
* `tr_session` also owns a `tr_handshake`'s bandwidths, so that the handshake
* I/O can be counted in the global raw totals. When the handshake is done,
* the bandwidth's ownership passes to a tr_peer.
* the bandwidth's ownership passes to a `tr_peer`.
*
* MEASURING
*
* When you ask a bandwidth object for its speed, it gives the speed of the
* subtree underneath it as well. So you can get Transmission's overall
* speed by querying tr_session's bandwidth, per-torrent speeds by asking
* tr_torrent's bandwidth, and per-peer speeds by asking tr_peer's bandwidth.
* speed by querying `tr_session`'s bandwidth, per-torrent speeds by asking
* `tr_torrent`'s bandwidth, and per-peer speeds by asking `tr_peer`'s bandwidth.
*
* CONSTRAINING
*
* Call tr_bandwidth::allocate() periodically. tr_bandwidth knows its current
* Call `tr_bandwidth::allocate()` periodically. `tr_bandwidth` knows its current
* speed and will decide how many bytes to make available over the
* user-specified period to reach the user-specified desired speed.
* If appropriate, it notifies its peer-ios that new bandwidth is available.
*
* tr_bandwidth::allocate() operates on the tr_bandwidth subtree, so usually
* you'll only need to invoke it for the top-level tr_session bandwidth.
* `tr_bandwidth::allocate()` operates on the `tr_bandwidth` subtree, so usually
* you'll only need to invoke it for the top-level `tr_session` bandwidth.
*
* The peer-ios all have a pointer to their associated tr_bandwidth object,
* and call tr_bandwidth::clamp() before performing I/O to see how much
* The peer-ios all have a pointer to their associated `tr_bandwidth` object,
* and call `tr_bandwidth::clamp()` before performing I/O to see how much
* bandwidth they can safely use.
*/
struct tr_bandwidth
@ -113,7 +113,7 @@ public:
void notifyBandwidthConsumed(tr_direction dir, size_t byte_count, bool is_piece_data, uint64_t now);
/**
* @brief allocate the next period_msec's worth of bandwidth for the peer-ios to consume
* @brief allocate the next `period_msec`'s worth of bandwidth for the peer-ios to consume
*/
void allocate(unsigned int period_msec);
@ -132,7 +132,7 @@ public:
}
/**
* @brief clamps byte_count down to a number that this bandwidth will allow to be consumed
* @brief clamps `byte_count` down to a number that this bandwidth will allow to be consumed
*/
[[nodiscard]] size_t clamp(tr_direction dir, size_t byte_count) const noexcept
{
@ -157,8 +157,8 @@ public:
/**
* @brief Set the desired speed for this bandwidth subtree.
* @see tr_bandwidth::allocate
* @see tr_bandwidth::getDesiredSpeed
* @see `tr_bandwidth::allocate`
* @see `tr_bandwidth::getDesiredSpeed`
*/
constexpr bool setDesiredSpeedBytesPerSecond(tr_direction dir, tr_bytes_per_second_t desired_speed)
{
@ -182,7 +182,7 @@ public:
/**
* @brief Get the desired speed for the bandwidth subtree.
* @see tr_bandwidth::setDesiredSpeed
* @see `tr_bandwidth::setDesiredSpeed`
*/
[[nodiscard]] constexpr tr_bytes_per_second_t getDesiredSpeedBytesPerSecond(tr_direction dir) const
{
@ -211,7 +211,7 @@ public:
/**
* Almost all the time we do want to honor a parents' bandwidth cap, so that
* (for example) a peer is constrained by a per-torrent cap and the global cap.
* But when we set a torrent's speed mode to TR_SPEEDLIMIT_UNLIMITED, then
* But when we set a torrent's speed mode to `TR_SPEEDLIMIT_UNLIMITED`, then
* in that particular case we want to ignore the global speed limit...
*/
constexpr bool honorParentLimits(tr_direction direction, bool is_enabled)

2
libtransmission/history.h
View File

@ -16,7 +16,7 @@
/**
* A short-term memory object that remembers how many times something
* happened over the last Seconds seconds. tr_peer uses it to count
* happened over the last Seconds seconds. `tr_peer` uses it to count
* how many bytes transferred to estimate the speed over the last
* Seconds seconds.
*/

2
libtransmission/net.h
View File

@ -327,7 +327,7 @@ bool tr_net_hasIPv6(tr_port);
// --- TOS / DSCP
/**
* A toString() / from_string() convenience wrapper around the TOS int value
* A `toString()` / `from_string()` convenience wrapper around the TOS int value
*/
class tr_tos_t
{

2
libtransmission/peer-common.h
View File

@ -240,7 +240,7 @@ public:
tr_recentHistory<uint16_t> cancels_sent_to_client;
/// The following fields are only to be used in peer-mgr.cc.
/// TODO(ckerr): refactor them out of tr_peer
/// TODO(ckerr): refactor them out of `tr_peer`
// hook to private peer-mgr information
peer_atom* const atom;

2
libtransmission/peer-mgr.cc
View File

@ -2521,7 +2521,7 @@ struct peer_candidate
score = addValToKey(score, 1, i);
/* Prefer peers that we got from more trusted sources.
* lower `fromBest' values indicate more trusted sources */
* lower `fromBest` values indicate more trusted sources */
score = addValToKey(score, 4, atom.fromBest);
/* salt */

2
libtransmission/peer-msgs.h
View File

@ -71,7 +71,7 @@ public:
virtual void on_piece_completed(tr_piece_index_t) = 0;
// The client name. This is the app name derived from the `v' string in LTEP's handshake dictionary
/// The client name. This is the app name derived from the `v` string in LTEP's handshake dictionary
tr_interned_string client;
protected:

2
libtransmission/torrent-metainfo.h
View File

@ -32,7 +32,7 @@ public:
// Helper function wrapper around parseBenc().
// If you're looping through several files, passing in a non-nullptr
// `buffer` can reduce the number of memory allocations needed to
// `contents` can reduce the number of memory allocations needed to
// load multiple files.
bool parseTorrentFile(std::string_view benc_filename, std::vector<char>* contents = nullptr, tr_error** error = nullptr);

2
libtransmission/torrent.h
View File

@ -959,7 +959,7 @@ constexpr bool tr_isTorrent(tr_torrent const* tor)
}
/**
* Tell the tr_torrent that it's gotten a block
* Tell the `tr_torrent` that it's gotten a block
*/
void tr_torrentGotBlock(tr_torrent* tor, tr_block_index_t blockIndex);

6
libtransmission/tr-getopt.h
View File

@ -35,12 +35,12 @@ enum
};
/**
* @brief similar to getopt()
* @return TR_GETOPT_DONE, TR_GETOPT_ERR, TR_GETOPT_UNK, or the matching tr_option's `val' field
* @brief similar to `getopt()`
* @return `TR_GETOPT_DONE`, `TR_GETOPT_ERR`, `TR_GETOPT_UNK`, or the matching `tr_option`'s `val` field
*/
int tr_getopt(char const* usage, int argc, char const* const* argv, tr_option const* opts, char const** setme_optarg);
/** @brief prints the `Usage' help section to stdout */
/** @brief prints the `Usage` help section to stdout */
void tr_getopt_usage(char const* app_name, char const* description, tr_option const* opts);
/** @} */

6
libtransmission/tr-strbuf.h
View File

@ -288,10 +288,10 @@ public:
private:
/**
* Ensure that the buffer's string is zero-terminated, e.g. for
* external APIs that require char* strings.
* external APIs that require `char*` strings.
*
* Note that the added trailing '\0' does not increment size().
* This is to ensure that strlen(buf.c_str()) == buf.size().
* Note that the added trailing '\0' does not increment `size()`.
* This is to ensure that `strlen(buf.c_str()) == buf.size()`.
*/
void ensure_sz()
{

420
libtransmission/transmission.h
View File

@ -90,10 +90,10 @@ enum tr_encryption_mode
/**
* @addtogroup tr_session Session
*
* A libtransmission session is created by calling tr_sessionInit().
* A libtransmission session is created by calling `tr_sessionInit()`.
* libtransmission creates a thread for itself so that it can operate
* independently of the caller's event loop. The session will continue
* until tr_sessionClose() is called.
* until `tr_sessionClose()` is called.
*
* @{
*/
@ -102,32 +102,32 @@ enum tr_encryption_mode
* @brief get Transmission's default configuration file directory.
*
* The default configuration directory is determined this way:
* -# If the TRANSMISSION_HOME environment variable is set, its value is used.
* -# On Darwin, "${HOME}/Library/Application Support/${appname}" is used.
* -# On Windows, "${CSIDL_APPDATA}/${appname}" is used.
* -# If XDG_CONFIG_HOME is set, "${XDG_CONFIG_HOME}/${appname}" is used.
* -# ${HOME}/.config/${appname}" is used as a last resort.
* -# If the `TRANSMISSION_HOME` environment variable is set, its value is used.
* -# On Darwin, `"${HOME}/Library/Application Support/${appname}"` is used.
* -# On Windows, `"${CSIDL_APPDATA}/${appname}"` is used.
* -# If `XDG_CONFIG_HOME` is set, `"${XDG_CONFIG_HOME}/${appname}"` is used.
* -# `"${HOME}/.config/${appname}"` is used as a last resort.
*/
#ifdef __cplusplus
[[nodiscard]] std::string tr_getDefaultConfigDir(std::string_view appname);
#endif
/** @brief buffer variant of tr_getDefaultConfigDir(). See tr_strvToBuf(). */
/** @brief buffer variant of `tr_getDefaultConfigDir()`. See `tr_strvToBuf()`. */
size_t tr_getDefaultConfigDirToBuf(char const* appname, char* buf, size_t buflen);
/**
* @brief returns Transmission's default download directory.
*
* The default download directory is determined this way:
* -# If the HOME environment variable is set, "${HOME}/Downloads" is used.
* -# On Windows, "${CSIDL_MYDOCUMENTS}/Downloads" is used.
* -# Otherwise, getpwuid(getuid())->pw_dir + "/Downloads" is used.
* -# If the `HOME` environment variable is set, `"${HOME}/Downloads"` is used.
* -# On Windows, `"${CSIDL_MYDOCUMENTS}/Downloads"` is used.
* -# Otherwise, `getpwuid(getuid())->pw_dir + "/Downloads"` is used.
*/
#ifdef __cplusplus
[[nodiscard]] std::string tr_getDefaultDownloadDir();
#endif
/** @brief buffer variant of tr_getDefaultDownloadDir(). See tr_strvToBuf(). */
/** @brief buffer variant of `tr_getDefaultDownloadDir()`. See `tr_strvToBuf()`. */
size_t tr_getDefaultDownloadDirToBuf(char* buf, size_t buflen);
#define TR_DEFAULT_RPC_WHITELIST "127.0.0.1,::1"
@ -158,9 +158,9 @@ size_t tr_getDefaultDownloadDirToBuf(char* buf, size_t buflen);
* @endcode
*
* @param setme_dictionary pointer to a tr_variant dictionary
* @see tr_sessionLoadSettings()
* @see tr_sessionInit()
* @see tr_getDefaultConfigDir()
* @see `tr_sessionLoadSettings()`
* @see `tr_sessionInit()`
* @see `tr_getDefaultConfigDir()`
*/
void tr_sessionGetDefaultSettings(struct tr_variant* setme_dictionary);
@ -171,7 +171,7 @@ void tr_sessionGetDefaultSettings(struct tr_variant* setme_dictionary);
*
* @param session the session to query
* @param setme_dictionary the dictionary to populate
* @see tr_sessionGetDefaultSettings()
* @see `tr_sessionGetDefaultSettings()`
*/
void tr_sessionGetSettings(tr_session const* session, struct tr_variant* setme_dictionary);
@ -182,12 +182,12 @@ void tr_sessionGetSettings(tr_session const* session, struct tr_variant* setme_d
* TODO: if we ever make libtransmissionapp, this would go there.
*
* @param dictionary pointer to an uninitialized tr_variant
* @param configDir the configuration directory to find settings.json
* @param appName if configDir is empty, appName is used to find the default dir.
* @param config_dir the configuration directory to find settings.json
* @param app_name if config_dir is empty, app_name is used to find the default dir.
* @return success true if the settings were loaded, false otherwise
* @see tr_sessionGetDefaultSettings()
* @see tr_sessionInit()
* @see tr_sessionSaveSettings()
* @see `tr_sessionGetDefaultSettings()`
* @see `tr_sessionInit()`
* @see `tr_sessionSaveSettings()`
*/
bool tr_sessionLoadSettings(struct tr_variant* dictionary, char const* config_dir, char const* app_name);
@ -198,9 +198,9 @@ bool tr_sessionLoadSettings(struct tr_variant* dictionary, char const* config_di
* TODO: if we ever make libtransmissionapp, this would go there.
*
* @param session the session to save
* @param configDir the directory to write to
* @param dictionary the dictionary to save
* @see tr_sessionLoadSettings()
* @param config_dir the directory to write to
* @param client_settings the dictionary to save
* @see `tr_sessionLoadSettings()`
*/
void tr_sessionSaveSettings(tr_session* session, char const* config_dir, struct tr_variant const* client_settings);
@ -221,17 +221,17 @@ void tr_sessionSaveSettings(tr_session* session, char const* config_dir, struct
* tr_variantClear(&settings);
* @endcode
*
* @param configDir where Transmission will look for resume files, blocklists, etc.
* @param messageQueueingEnabled if false, messages will be dumped to stderr
* @param config_dir where Transmission will look for resume files, blocklists, etc.
* @param message_queueing_enabled if false, messages will be dumped to stderr
* @param settings libtransmission settings
* @see tr_sessionGetDefaultSettings()
* @see tr_sessionLoadSettings()
* @see tr_getDefaultConfigDir()
* @see `tr_sessionGetDefaultSettings()`
* @see `tr_sessionLoadSettings()`
* @see `tr_getDefaultConfigDir()`
*/
tr_session* tr_sessionInit(char const* config_dir, bool message_queueing_enabled, struct tr_variant* settings);
/** @brief Update a session's settings from a benc dictionary
like to the one used in tr_sessionInit() */
like to the one used in `tr_sessionInit()` */
void tr_sessionSet(tr_session* session, struct tr_variant* settings);
/** @brief Rescan the blocklists directory and
@ -240,11 +240,11 @@ void tr_sessionReloadBlocklists(tr_session* session);
/**
* @brief End a libtransmission session.
* @see tr_sessionInit()
* @see `tr_sessionInit()`
*
* This may take some time while &event=stopped announces are sent to trackers.
*
* @param `timeout_secs` specifies how long to wait on these announces.
* @param timeout_secs specifies how long to wait on these announces.
*/
void tr_sessionClose(tr_session* session, size_t timeout_secs = 15);
@ -252,56 +252,59 @@ void tr_sessionClose(tr_session* session, size_t timeout_secs = 15);
* @brief Return the session's configuration directory.
*
* This is where transmission stores its torrent files, .resume files,
* blocklists, etc. It's set in tr_transmissionInit() and is immutable
* blocklists, etc. It's set in `tr_transmissionInit()` and is immutable
* during the session.
*/
char const* tr_sessionGetConfigDir(tr_session const* session);
/**
* @brief Get the default download folder for new torrents.
*
* This is set by `tr_sessionInit()` or `tr_sessionSetDownloadDir()`,
* and can be overridden on a per-torrent basis by `tr_ctorSetDownloadDir()`.
*/
char const* tr_sessionGetDownloadDir(tr_session const* session);
/**
* @brief Set the per-session default download folder for new torrents.
* @see tr_sessionInit()
* @see tr_sessionGetDownloadDir()
* @see tr_ctorSetDownloadDir()
* @see `tr_sessionInit()`
* @see `tr_sessionGetDownloadDir()`
* @see `tr_ctorSetDownloadDir()`
*/
void tr_sessionSetDownloadDir(tr_session* session, char const* download_dir);
/**
* @brief Get the default download folder for new torrents.
*
* This is set by tr_sessionInit() or tr_sessionSetDownloadDir(),
* and can be overridden on a per-torrent basis by tr_ctorSetDownloadDir().
*/
char const* tr_sessionGetDownloadDir(tr_session const* session);
/** @brief get the per-session incomplete download folder */
char const* tr_sessionGetIncompleteDir(tr_session const* session);
/**
* @brief set the per-session incomplete download folder.
*
* When you add a new torrent and the session's incomplete directory is enabled,
* the new torrent will start downloading into that directory, and then be moved
* to tr_torrent.downloadDir when the torrent is finished downloading.
* to `tr_torrent.downloadDir` when the torrent is finished downloading.
*
* Torrents aren't moved as a result of changing the session's incomplete dir --
* it's applied to new torrents, not existing ones.
*
* tr_torrentSetLocation() overrules the incomplete dir: when a user specifies
* a new location, that becomes the torrent's new downloadDir and the torrent
* `tr_torrentSetLocation()` overrules the incomplete dir: when a user specifies
* a new location, that becomes the torrent's new `download_dir` and the torrent
* is moved there immediately regardless of whether or not it's complete.
*
* @see tr_sessionInit()
* @see tr_sessionGetIncompleteDir()
* @see tr_sessionSetIncompleteDirEnabled()
* @see tr_sessionGetIncompleteDirEnabled()
* @see `tr_sessionInit()`
* @see `tr_sessionGetIncompleteDir()`
* @see `tr_sessionSetIncompleteDirEnabled()`
* @see `tr_sessionGetIncompleteDirEnabled()`
*/
void tr_sessionSetIncompleteDir(tr_session* session, char const* dir);
/** @brief get the per-session incomplete download folder */
char const* tr_sessionGetIncompleteDir(tr_session const* session);
/** @brief get whether or not the incomplete download folder is enabled */
bool tr_sessionIsIncompleteDirEnabled(tr_session const* session);
/** @brief enable or disable use of the incomplete download folder */
void tr_sessionSetIncompleteDirEnabled(tr_session* session, bool enabled);
/** @brief get whether or not the incomplete download folder is enabled */
bool tr_sessionIsIncompleteDirEnabled(tr_session const* session);
/** @brief return true if files will end in ".part" until they're complete */
bool tr_sessionIsIncompleteFileNamingEnabled(tr_session const* session);
/**
* @brief When enabled, newly-created files will have ".part" appended
@ -310,12 +313,14 @@ bool tr_sessionIsIncompleteDirEnabled(tr_session const* session);
* This is not retroactive -- toggling this will not rename existing files.
* It only applies to new files created by Transmission after this API call.
*
* @see tr_sessionIsIncompleteFileNamingEnabled()
* @see `tr_sessionIsIncompleteFileNamingEnabled()`
*/
void tr_sessionSetIncompleteFileNamingEnabled(tr_session* session, bool enabled);
/** @brief return true if files will end in ".part" until they're complete */
bool tr_sessionIsIncompleteFileNamingEnabled(tr_session const* session);
/** @brief Get whether or not RPC calls are allowed in this session.
@see `tr_sessionInit()`
@see `tr_sessionSetRPCEnabled()` */
bool tr_sessionIsRPCEnabled(tr_session const* session);
/**
* @brief Set whether or not RPC calls are allowed in this session.
@ -323,62 +328,53 @@ bool tr_sessionIsIncompleteFileNamingEnabled(tr_session const* session);
* @details If true, libtransmission will open a server socket to listen
* for incoming http RPC requests as described in docs/rpc-spec.md.
*
* This is initially set by tr_sessionInit() and can be
* queried by tr_sessionIsRPCEnabled().
* This is initially set by `tr_sessionInit()` and can be
* queried by `tr_sessionIsRPCEnabled()`.
*/
void tr_sessionSetRPCEnabled(tr_session* session, bool is_enabled);
/** @brief Get whether or not RPC calls are allowed in this session.
@see tr_sessionInit()
@see tr_sessionSetRPCEnabled() */
bool tr_sessionIsRPCEnabled(tr_session const* session);
/** @brief Get which port to listen for RPC requests on.
@see `tr_sessionInit()`
@see `tr_sessionSetRPCPort` */
uint16_t tr_sessionGetRPCPort(tr_session const* session);
/** @brief Specify which port to listen for RPC requests on.
@see tr_sessionInit()
@see tr_sessionGetRPCPort */
@see `tr_sessionInit()`
@see `tr_sessionGetRPCPort` */
void tr_sessionSetRPCPort(tr_session* session, uint16_t port);
/** @brief Get which port to listen for RPC requests on.
@see tr_sessionInit()
@see tr_sessionSetRPCPort */
uint16_t tr_sessionGetRPCPort(tr_session const* session);
/** @brief get the Access Control List for allowing/denying RPC requests.
@return a comma-separated string of whitelist domains.
@see `tr_sessionInit`
@see `tr_sessionSetRPCWhitelist` */
char const* tr_sessionGetRPCWhitelist(tr_session const* session);
/**
* @brief Specify a whitelist for remote RPC access
*
* The whitelist is a comma-separated list of dotted-quad IP addresses
* to be allowed. Wildmat notation is supported, meaning that
* '?' is interpreted as a single-character wildcard and
* '*' is interpreted as a multi-character wildcard.
* `'?'` is interpreted as a single-character wildcard and
* `'*'` is interpreted as a multi-character wildcard.
*/
void tr_sessionSetRPCWhitelist(tr_session* session, char const* whitelist);
/** @brief get the Access Control List for allowing/denying RPC requests.
@return a comma-separated string of whitelist domains.
@see tr_sessionInit
@see tr_sessionSetRPCWhitelist */
char const* tr_sessionGetRPCWhitelist(tr_session const* session);
void tr_sessionSetRPCWhitelistEnabled(tr_session* session, bool is_enabled);
bool tr_sessionGetRPCWhitelistEnabled(tr_session const* session);
void tr_sessionSetRPCPassword(tr_session* session, char const* password);
void tr_sessionSetRPCUsername(tr_session* session, char const* username);
void tr_sessionSetRPCWhitelistEnabled(tr_session* session, bool is_enabled);
// TODO(ckerr): rename function to indicate it returns the salted value
/** @brief get the salted version of the password used to restrict RPC requests.
@return the password string.
@see tr_sessionInit()
@see tr_sessionSetRPCPassword() */
@see `tr_sessionInit()`
@see `tr_sessionSetRPCPassword()` */
char const* tr_sessionGetRPCPassword(tr_session const* session);
void tr_sessionSetRPCPassword(tr_session* session, char const* password);
char const* tr_sessionGetRPCUsername(tr_session const* session);
void tr_sessionSetRPCPasswordEnabled(tr_session* session, bool is_enabled);
void tr_sessionSetRPCUsername(tr_session* session, char const* username);
bool tr_sessionIsRPCPasswordEnabled(tr_session const* session);
void tr_sessionSetRPCPasswordEnabled(tr_session* session, bool is_enabled);
void tr_sessionSetDefaultTrackers(tr_session* session, char const* trackers);
@ -426,7 +422,7 @@ void tr_sessionSetRPCCallback(tr_session* session, tr_rpc_func func, void* user_
// ---
/** @brief Used by tr_sessionGetStats() and tr_sessionGetCumulativeStats() */
/** @brief Used by `tr_sessionGetStats()` and `tr_sessionGetCumulativeStats()` */
struct tr_session_stats
{
float ratio; /* TR_RATIO_INF, TR_RATIO_NA, or total up/down */
@ -461,7 +457,7 @@ bool tr_sessionIsUTPEnabled(tr_session const* session);
void tr_sessionSetUTPEnabled(tr_session* session, bool is_enabled);
bool tr_sessionIsLPDEnabled(tr_session const* session);
void tr_sessionSetLPDEnabled(tr_session* session, bool enabled);
void tr_sessionSetLPDEnabled(tr_session* session, bool is_enabled);
size_t tr_sessionGetCacheLimit_MB(tr_session const* session);
void tr_sessionSetCacheLimit_MB(tr_session* session, size_t mb);
@ -471,19 +467,16 @@ void tr_sessionSetEncryption(tr_session* session, tr_encryption_mode mode);
// --- Incoming Peer Connections Port
bool tr_sessionIsPortForwardingEnabled(tr_session const* session);
void tr_sessionSetPortForwardingEnabled(tr_session* session, bool enabled);
bool tr_sessionIsPortForwardingEnabled(tr_session const* session);
void tr_sessionSetPeerPort(tr_session* session, uint16_t port);
uint16_t tr_sessionGetPeerPort(tr_session const* session);
void tr_sessionSetPeerPort(tr_session* session, uint16_t port);
uint16_t tr_sessionSetPeerPortRandom(tr_session* session);
void tr_sessionSetPeerPortRandomOnStart(tr_session* session, bool random);
bool tr_sessionGetPeerPortRandomOnStart(tr_session const* session);
void tr_sessionSetPeerPortRandomOnStart(tr_session* session, bool random);
enum tr_port_forwarding_state
{
@ -506,28 +499,28 @@ enum tr_direction
// --- Session primary speed limits
void tr_sessionSetSpeedLimit_KBps(tr_session* session, tr_direction dir, tr_kilobytes_per_second_t limit);
tr_kilobytes_per_second_t tr_sessionGetSpeedLimit_KBps(tr_session const* session, tr_direction dir);
void tr_sessionSetSpeedLimit_KBps(tr_session* session, tr_direction dir, tr_kilobytes_per_second_t limit);
void tr_sessionLimitSpeed(tr_session* session, tr_direction dir, bool limited);
bool tr_sessionIsSpeedLimited(tr_session const* session, tr_direction dir);
void tr_sessionLimitSpeed(tr_session* session, tr_direction dir, bool limited);
// --- Session alt speed limits
void tr_sessionSetAltSpeed_KBps(tr_session* session, tr_direction dir, tr_kilobytes_per_second_t limit);
tr_kilobytes_per_second_t tr_sessionGetAltSpeed_KBps(tr_session const* session, tr_direction dir);
void tr_sessionSetAltSpeed_KBps(tr_session* session, tr_direction dir, tr_kilobytes_per_second_t limit);
void tr_sessionUseAltSpeed(tr_session* session, bool enabled);
bool tr_sessionUsesAltSpeed(tr_session const* session);
void tr_sessionUseAltSpeed(tr_session* session, bool enabled);
void tr_sessionUseAltSpeedTime(tr_session* session, bool enabled);
bool tr_sessionUsesAltSpeedTime(tr_session const* session);
void tr_sessionUseAltSpeedTime(tr_session* session, bool enabled);
void tr_sessionSetAltSpeedBegin(tr_session* session, size_t minutes_since_midnight);
size_t tr_sessionGetAltSpeedBegin(tr_session const* session);
void tr_sessionSetAltSpeedBegin(tr_session* session, size_t minutes_since_midnight);
void tr_sessionSetAltSpeedEnd(tr_session* session, size_t minutes_since_midnight);
size_t tr_sessionGetAltSpeedEnd(tr_session const* session);
void tr_sessionSetAltSpeedEnd(tr_session* session, size_t minutes_since_midnight);
enum tr_sched_day
{
@ -543,8 +536,8 @@ enum tr_sched_day
TR_SCHED_ALL = (TR_SCHED_WEEKDAY | TR_SCHED_WEEKEND)
};
void tr_sessionSetAltSpeedDay(tr_session* session, tr_sched_day day);
tr_sched_day tr_sessionGetAltSpeedDay(tr_session const* session);
void tr_sessionSetAltSpeedDay(tr_session* session, tr_sched_day day);
using tr_altSpeedFunc = void (*)(tr_session* session, bool active, bool user_driven, void*);
@ -554,65 +547,65 @@ void tr_sessionSetAltSpeedFunc(tr_session* session, tr_altSpeedFunc func, void*
double tr_sessionGetRawSpeed_KBps(tr_session const* session, tr_direction dir);
void tr_sessionSetRatioLimited(tr_session* session, bool is_limited);
bool tr_sessionIsRatioLimited(tr_session const* session);
void tr_sessionSetRatioLimited(tr_session* session, bool is_limited);
void tr_sessionSetRatioLimit(tr_session* session, double desired_ratio);
double tr_sessionGetRatioLimit(tr_session const* session);
void tr_sessionSetRatioLimit(tr_session* session, double desired_ratio);
void tr_sessionSetIdleLimited(tr_session* session, bool is_limited);
bool tr_sessionIsIdleLimited(tr_session const* session);
void tr_sessionSetIdleLimited(tr_session* session, bool is_limited);
void tr_sessionSetIdleLimit(tr_session* session, uint16_t idle_minutes);
uint16_t tr_sessionGetIdleLimit(tr_session const* session);
void tr_sessionSetIdleLimit(tr_session* session, uint16_t idle_minutes);
void tr_sessionSetPeerLimit(tr_session* session, uint16_t max_global_peers);
uint16_t tr_sessionGetPeerLimit(tr_session const* session);
void tr_sessionSetPeerLimit(tr_session* session, uint16_t max_global_peers);
void tr_sessionSetPeerLimitPerTorrent(tr_session* session, uint16_t max_peers);
uint16_t tr_sessionGetPeerLimitPerTorrent(tr_session const* session);
void tr_sessionSetPeerLimitPerTorrent(tr_session* session, uint16_t max_peers);
void tr_sessionSetPaused(tr_session* session, bool is_paused);
bool tr_sessionGetPaused(tr_session const* session);
void tr_sessionSetPaused(tr_session* session, bool is_paused);
void tr_sessionSetDeleteSource(tr_session* session, bool delete_source);
tr_priority_t tr_torrentGetPriority(tr_torrent const* tor);
void tr_torrentSetPriority(tr_torrent* tor, tr_priority_t priority);
void tr_sessionSetAntiBruteForceThreshold(tr_session* session, int max_bad_requests);
int tr_sessionGetAntiBruteForceThreshold(tr_session const* session);
void tr_sessionSetAntiBruteForceThreshold(tr_session* session, int max_bad_requests);
void tr_sessionSetAntiBruteForceEnabled(tr_session* session, bool enabled);
bool tr_sessionGetAntiBruteForceEnabled(tr_session const* session);
void tr_sessionSetAntiBruteForceEnabled(tr_session* session, bool enabled);
// ---
/**
* Torrent Queueing
*
* There are independent queues for seeding (TR_UP) and leeching (TR_DOWN).
* There are independent queues for seeding (`TR_UP`) and leeching (`TR_DOWN`).
*
* If the session already has enough non-stalled seeds/leeches when
* tr_torrentStart() is called, the torrent will be moved into the
* appropriate queue and its state will be TR_STATUS_{DOWNLOAD,SEED}_WAIT.
* `tr_torrentStart()` is called, the torrent will be moved into the
* appropriate queue and its state will be `TR_STATUS_{DOWNLOAD,SEED}_WAIT`.
*
* To bypass the queue and unconditionally start the torrent use
* tr_torrentStartNow().
* `tr_torrentStartNow()`.
*
* Torrents can be moved in the queue using the simple functions
* tr_torrentQueueMove{Top,Up,Down,Bottom}. They can be moved to
* arbitrary points in the queue with tr_torrentSetQueuePosition().
* `tr_torrentQueueMove{Top,Up,Down,Bottom}`. They can be moved to
* arbitrary points in the queue with `tr_torrentSetQueuePosition()`.
*/
/** @brief Like tr_torrentStart(), but resumes right away regardless of the queues. */
/** @brief Like `tr_torrentStart()`, but resumes right away regardless of the queues. */
void tr_torrentStartNow(tr_torrent* tor);
/** @brief Return the queued torrent's position in the queue it's in. [0...n) */
size_t tr_torrentGetQueuePosition(tr_torrent const* tor);
/** @brief Set the queued torrent's position in the queue it's in.
* Special cases: pos <= 0 moves to the front; pos >= queue length moves to the back */
* Edge cases: `pos <= 0` moves to the front; `pos >= queue's length` moves to the back */
void tr_torrentSetQueuePosition(tr_torrent* tor, size_t queue_position);
// ---
@ -631,33 +624,33 @@ void tr_torrentsQueueMoveBottom(tr_torrent* const* torrents, size_t torrent_coun
// ---
/** @brief Set the number of torrents allowed to download (if direction is TR_DOWN) or seed (if direction is TR_UP) at the same time */
void tr_sessionSetQueueSize(tr_session* session, tr_direction dir, size_t max_simultaneous_torrents);
/** @brief Return the number of torrents allowed to download (if direction is TR_DOWN) or seed (if direction is TR_UP) at the same time */
/** @brief Return the number of torrents allowed to download (if direction is `TR_DOWN`) or seed (if direction is `TR_UP`) at the same time */
size_t tr_sessionGetQueueSize(tr_session const* session, tr_direction dir);
/** @brief Set whether or not to limit how many torrents can download (TR_DOWN) or seed (TR_UP) at the same time */
void tr_sessionSetQueueEnabled(tr_session* session, tr_direction dir, bool do_limit_simultaneous_torrents);
/** @brief Set the number of torrents allowed to download (if direction is `TR_DOWN`) or seed (if direction is `TR_UP`) at the same time */
void tr_sessionSetQueueSize(tr_session* session, tr_direction dir, size_t max_simultaneous_torrents);
/** @brief Return true if we're limiting how many torrents can concurrently download (TR_DOWN) or seed (TR_UP) at the same time */
/** @brief Return true if we're limiting how many torrents can concurrently download (`TR_DOWN`) or seed (`TR_UP`) at the same time */
bool tr_sessionGetQueueEnabled(tr_session const* session, tr_direction dir);
// ---
/** @brief Set whether or not to limit how many torrents can download (`TR_DOWN`) or seed (`TR_UP`) at the same time */
void tr_sessionSetQueueEnabled(tr_session* session, tr_direction dir, bool do_limit_simultaneous_torrents);
/** @brief Consider torrent as 'stalled' when it's been inactive for N minutes.
Stalled torrents are left running but are not counted by tr_sessionGetQueueSize(). */
void tr_sessionSetQueueStalledMinutes(tr_session* session, int minutes);
// ---
/** @return the number of minutes a torrent can be idle before being considered as stalled */
size_t tr_sessionGetQueueStalledMinutes(tr_session const* session);
/** @brief Set whether or not to count torrents idle for over N minutes as 'stalled' */
void tr_sessionSetQueueStalledEnabled(tr_session* session, bool enabled);
/** @brief Consider torrent as 'stalled' when it's been inactive for N minutes.
Stalled torrents are left running but are not counted by `tr_sessionGetQueueSize()`. */
void tr_sessionSetQueueStalledMinutes(tr_session* session, int minutes);
/** @return true if we're torrents idle for over N minutes will be flagged as 'stalled' */
bool tr_sessionGetQueueStalledEnabled(tr_session const* session);
/** @brief Set whether or not to count torrents idle for over N minutes as 'stalled' */
void tr_sessionSetQueueStalledEnabled(tr_session* session, bool enabled);
/** @brief Set a callback that is invoked when the queue starts a torrent */
void tr_sessionSetQueueStartCallback(tr_session* session, void (*callback)(tr_session*, tr_torrent*, void*), void* user_data);
@ -693,14 +686,14 @@ enum TrScript
TR_SCRIPT_N_TYPES
};
void tr_sessionSetScript(tr_session* session, TrScript type, char const* script_filename);
char const* tr_sessionGetScript(tr_session const* session, TrScript type);
void tr_sessionSetScriptEnabled(tr_session* session, TrScript type, bool enabled);
void tr_sessionSetScript(tr_session* session, TrScript type, char const* script_filename);
bool tr_sessionIsScriptEnabled(tr_session const* session, TrScript type);
void tr_sessionSetScriptEnabled(tr_session* session, TrScript type, bool enabled);
/** @} */
// ---
@ -713,9 +706,9 @@ bool tr_sessionIsScriptEnabled(tr_session const* session, TrScript type);
*
* Filename must be an uncompressed ascii file.
*
* libtransmission does not keep a handle to `filename'
* libtransmission does not keep a handle to `filename`
* after this call returns, so the caller is free to
* keep or delete `filename' as it wishes.
* keep or delete `filename` as it wishes.
* libtransmission makes its own copy of the file
* massaged into a binary format easier to search.
*
@ -734,14 +727,14 @@ bool tr_blocklistIsEnabled(tr_session const* session);
void tr_blocklistSetEnabled(tr_session* session, bool is_enabled);
char const* tr_blocklistGetURL(tr_session const* session);
/** @brief The blocklist that gets updated when an RPC client
invokes the "blocklist-update" method */
void tr_blocklistSetURL(tr_session* session, char const* url);
char const* tr_blocklistGetURL(tr_session const* session);
/** @brief the file in the $config/blocklists/ directory that's
used by tr_blocklistSetContent() and "blocklist-update" */
used by `tr_blocklistSetContent()` and "blocklist-update" */
#define DEFAULT_BLOCKLIST_FILENAME "blocklist.bin"
/** @} */
@ -749,12 +742,12 @@ char const* tr_blocklistGetURL(tr_session const* session);
/**
* Instantiating tr_torrents and wrangling torrent file metadata
*
* 1. Torrent metadata is handled in the tr_torrent_metadata class.
* 1. Torrent metadata is handled in the `tr_torrent_metadata` class.
*
* 2. Torrents should be instantiated using a torrent builder (tr_ctor).
* Calling one of the tr_ctorSetMetainfo*() functions is required.
* 2. Torrents should be instantiated using a torrent builder (`tr_ctor`).
* Calling one of the `tr_ctorSetMetainfo*()` functions is required.
* Other settings, e.g. torrent priority, are optional.
* When ready, pass the builder object to tr_torrentNew().
* When ready, pass the builder object to `tr_torrentNew()`.
*/
enum tr_ctorMode
@ -763,13 +756,16 @@ enum tr_ctorMode
TR_FORCE /* indicates the ctor value should be used regardless of what's in the resume settings */
};
/** @brief Create a torrent constructor object used to instantiate a tr_torrent
/** @brief Create a torrent constructor object used to instantiate a `tr_torrent`
@param session the tr_session. */
tr_ctor* tr_ctorNew(tr_session const* session);
/** @brief Free a torrent constructor object */
void tr_ctorFree(tr_ctor* ctor);
/** @brief Get the "delete torrent file" flag from this peer constructor */
bool tr_ctorGetDeleteSource(tr_ctor const* ctor, bool* setme_do_delete);
/** @brief Set whether or not to delete the source torrent file
when the torrent is added. (Default: False) */
void tr_ctorSetDeleteSource(tr_ctor* ctor, bool delete_source);
@ -777,20 +773,26 @@ void tr_ctorSetDeleteSource(tr_ctor* ctor, bool delete_source);
/** @brief Set the constructor's metainfo from a magnet link */
bool tr_ctorSetMetainfoFromMagnetLink(tr_ctor* ctor, char const* magnet, tr_error** error);
tr_torrent_metainfo const* tr_ctorGetMetainfo(tr_ctor const* ctor);
/** @brief Set the constructor's metainfo from a raw benc already in memory */
bool tr_ctorSetMetainfo(tr_ctor* ctor, char const* metainfo, size_t len, tr_error** error);
/** @brief Set the constructor's metainfo from a local torrent file */
bool tr_ctorSetMetainfoFromFile(tr_ctor* ctor, char const* filename, tr_error** error);
tr_torrent_metainfo const* tr_ctorGetMetainfo(tr_ctor const* ctor);
/** @brief Get this peer constructor's peer limit */
bool tr_ctorGetPeerLimit(tr_ctor const* ctor, tr_ctorMode mode, uint16_t* setme_count);
/** @brief Set how many peers this torrent can connect to. (Default: 50) */
void tr_ctorSetPeerLimit(tr_ctor* ctor, tr_ctorMode mode, uint16_t limit);
/** @brief Get the download path from this peer constructor */
bool tr_ctorGetDownloadDir(tr_ctor const* ctor, tr_ctorMode mode, char const** setme_download_dir);
/** @brief Set the download folder for the torrent being added with this ctor.
@see tr_ctorSetDownloadDir()
@see tr_sessionInit() */
@see `tr_ctorSetDownloadDir()`
@see `tr_sessionInit()` */
void tr_ctorSetDownloadDir(tr_ctor* ctor, tr_ctorMode mode, char const* directory);
/**
@ -803,6 +805,9 @@ void tr_ctorSetDownloadDir(tr_ctor* ctor, tr_ctorMode mode, char const* director
*/
void tr_ctorSetIncompleteDir(tr_ctor* ctor, char const* directory);
/** @brief Get the "isPaused" flag from this peer constructor */
bool tr_ctorGetPaused(tr_ctor const* ctor, tr_ctorMode mode, bool* setme_is_paused);
/** Set whether or not the torrent begins downloading/seeding when created.
(Default: not paused) */
void tr_ctorSetPaused(tr_ctor* ctor, tr_ctorMode mode, bool is_paused);
@ -813,20 +818,8 @@ void tr_ctorSetFilePriorities(tr_ctor* ctor, tr_file_index_t const* files, tr_fi
/** @brief Set the download flag for files in a torrent */
void tr_ctorSetFilesWanted(tr_ctor* ctor, tr_file_index_t const* files, tr_file_index_t file_count, bool wanted);
/** @brief Get this peer constructor's peer limit */
bool tr_ctorGetPeerLimit(tr_ctor const* ctor, tr_ctorMode mode, uint16_t* setme_count);
/** @brief Get the "isPaused" flag from this peer constructor */
bool tr_ctorGetPaused(tr_ctor const* ctor, tr_ctorMode mode, bool* setme_is_paused);
/** @brief Get the download path from this peer constructor */
bool tr_ctorGetDownloadDir(tr_ctor const* ctor, tr_ctorMode mode, char const** setme_download_dir);
/** @brief Get the "delete torrent file" flag from this peer constructor */
bool tr_ctorGetDeleteSource(tr_ctor const* ctor, bool* setme_do_delete);
/** @brief Get the torrent file that this ctor's metainfo came from,
or nullptr if tr_ctorSetMetainfoFromFile() wasn't used */
or nullptr if `tr_ctorSetMetainfoFromFile()` wasn't used */
char const* tr_ctorGetSourceFile(tr_ctor const* ctor);
// TODO(ckerr) remove
@ -880,7 +873,7 @@ using tr_torrent_rename_done_func = void (*)( //
* @param oldpath the path to the file or folder that will be renamed
* @param newname the file or folder's new name
* @param callback the callback invoked when the renaming finishes, or nullptr
* @param callback_data the pointer to pass in the callback's user_data arg
* @param callback_user_data the pointer to pass in the callback's user_data arg
*
* As a special case, renaming the root file in a torrent will also
* update tr_torrentName().
@ -932,7 +925,7 @@ enum
/**
* @brief Tell transmission where to find this torrent's local data.
*
* if move_from_previous_location is `true', the torrent's incompleteDir
* if `move_from_old_path` is `true`, the torrent's incompleteDir
* will be clobbered s.t. additional files being added will be saved
* to the torrent's downloadDir.
*/
@ -949,7 +942,7 @@ uint64_t tr_torrentGetBytesLeftToAllocate(tr_torrent const* torrent);
* @brief Returns this torrent's unique ID.
*
* IDs are fast lookup keys, but are not persistent between sessions.
* If you need that, use tr_torrentView().hash_string.
* If you need that, use `tr_torrentView().hash_string`.
*/
tr_torrent_id_t tr_torrentId(tr_torrent const* torrent);
@ -978,25 +971,25 @@ uint64_t tr_torrentTotalSize(tr_torrent const* tor);
* the ".part" suffix, looking in downloadDir and incompleteDir, etc.
* @return the path of this file, or an empty string if no file exists yet.
* @param tor the torrent whose file we're looking for
* @param fileNum the fileIndex, in [0...tr_torrentFileCount())
* @param file_num the fileIndex, in [0...tr_torrentFileCount())
*/
#ifdef __cplusplus
[[nodiscard]] std::string tr_torrentFindFile(tr_torrent const* tor, tr_file_index_t file_num);
#endif
/** @brief buffer variant of tr_torrentFindFile(). See tr_strvToBuf(). */
/** @brief buffer variant of `tr_torrentFindFile()`. See `tr_strvToBuf()`. */
size_t tr_torrentFindFileToBuf(tr_torrent const* tor, tr_file_index_t file_num, char* buf, size_t buflen);
// --- Torrent speed limits
void tr_torrentSetSpeedLimit_KBps(tr_torrent* tor, tr_direction dir, tr_kilobytes_per_second_t kilo_per_second);
tr_kilobytes_per_second_t tr_torrentGetSpeedLimit_KBps(tr_torrent const* tor, tr_direction dir);
void tr_torrentSetSpeedLimit_KBps(tr_torrent* tor, tr_direction dir, tr_kilobytes_per_second_t kilo_per_second);
void tr_torrentUseSpeedLimit(tr_torrent* tor, tr_direction dir, bool enabled);
bool tr_torrentUsesSpeedLimit(tr_torrent const* tor, tr_direction dir);
void tr_torrentUseSpeedLimit(tr_torrent* tor, tr_direction dir, bool enabled);
void tr_torrentUseSessionLimits(tr_torrent* tor, bool enabled);
bool tr_torrentUsesSessionLimits(tr_torrent const* tor);
void tr_torrentUseSessionLimits(tr_torrent* tor, bool enabled);
// --- Ratio Limits
@ -1010,13 +1003,11 @@ enum tr_ratiolimit
TR_RATIOLIMIT_UNLIMITED = 2
};
tr_ratiolimit tr_torrentGetRatioMode(tr_torrent const* tor);
void tr_torrentSetRatioMode(tr_torrent* tor, tr_ratiolimit mode);
tr_ratiolimit tr_torrentGetRatioMode(tr_torrent const* tor);
void tr_torrentSetRatioLimit(tr_torrent* tor, double desired_ratio);
double tr_torrentGetRatioLimit(tr_torrent const* tor);
void tr_torrentSetRatioLimit(tr_torrent* tor, double desired_ratio);
bool tr_torrentGetSeedRatio(tr_torrent const* tor, double* ratio);
@ -1032,21 +1023,18 @@ enum tr_idlelimit
TR_IDLELIMIT_UNLIMITED = 2
};
tr_idlelimit tr_torrentGetIdleMode(tr_torrent const* tor);
void tr_torrentSetIdleMode(tr_torrent* tor, tr_idlelimit mode);
tr_idlelimit tr_torrentGetIdleMode(tr_torrent const* tor);
void tr_torrentSetIdleLimit(tr_torrent* tor, uint16_t idle_minutes);
uint16_t tr_torrentGetIdleLimit(tr_torrent const* tor);
void tr_torrentSetIdleLimit(tr_torrent* tor, uint16_t idle_minutes);
bool tr_torrentGetSeedIdle(tr_torrent const* tor, uint16_t* minutes);
// --- Peer Limits
void tr_torrentSetPeerLimit(tr_torrent* tor, uint16_t max_connected_peers);
uint16_t tr_torrentGetPeerLimit(tr_torrent const* tor);
void tr_torrentSetPeerLimit(tr_torrent* tor, uint16_t max_connected_peers);
// --- File Priorities
@ -1071,13 +1059,13 @@ void tr_torrentSetFilePriorities(
/** @brief Set a batch of files to be downloaded or not. */
void tr_torrentSetFileDLs(tr_torrent* torrent, tr_file_index_t const* files, tr_file_index_t n_files, bool wanted);
char const* tr_torrentGetDownloadDir(tr_torrent const* torrent);
/* Raw function to change the torrent's downloadDir field.
This should only be used by libtransmission or to bootstrap
a newly-instantiated tr_torrent object. */
void tr_torrentSetDownloadDir(tr_torrent* torrent, char const* path);
char const* tr_torrentGetDownloadDir(tr_torrent const* torrent);
/**
* Returns the root directory of where the torrent is.
*
@ -1094,7 +1082,7 @@ char const* tr_torrentGetCurrentDir(tr_torrent const* tor);
[[nodiscard]] std::string tr_torrentGetMagnetLink(tr_torrent const* tor);
#endif
/** @brief buffer variant of tr_torrentGetMagnetLink(). See tr_strvToBuf(). */
/** @brief buffer variant of `tr_torrentGetMagnetLink()`. See `tr_strvToBuf()`. */
size_t tr_torrentGetMagnetLinkToBuf(tr_torrent const* tor, char* buf, size_t buflen);
// ---
@ -1104,24 +1092,24 @@ size_t tr_torrentGetMagnetLinkToBuf(tr_torrent const* tor, char* buf, size_t buf
* One URL per line, with a blank line between tiers.
*
* NOTE: this only includes the trackers included in the torrent and,
* along with tr_torrentSetTrackerList(), is intended for import/export
* along with `tr_torrentSetTrackerList()`, is intended for import/export
* and user editing. It does *not* include the "default trackers" that
* are applied to all public torrents. If you want a full display of all
* trackers, use tr_torrentTracker() and tr_torrentTrackerCount()
* trackers, use `tr_torrentTracker()` and `tr_torrentTrackerCount()`
*/
#ifdef __cplusplus
[[nodiscard]] std::string tr_torrentGetTrackerList(tr_torrent const* tor);
#endif
/** @brief buffer variant of tr_torrentGetTrackerList(). See tr_strvToBuf(). */
/** @brief buffer variant of `tr_torrentGetTrackerList()`. See `tr_strvToBuf()`. */
size_t tr_torrentGetTrackerListToBuf(tr_torrent const* tor, char* buf, size_t buflen);
/**
* Sets a torrent's tracker list from a list of announce URLs with one
* URL per line and a blank line between tiers.
*
* This updates both the `torrent' object's tracker list
* and the metainfo file in tr_sessionGetConfigDir()'s torrent subdirectory.
* This updates both the `torrent` object's tracker list
* and the metainfo file in `tr_sessionGetConfigDir()`'s torrent subdirectory.
*/
bool tr_torrentSetTrackerList(tr_torrent* tor, char const* text);
@ -1135,8 +1123,8 @@ enum tr_completeness
};
/**
* @param wasRunning whether or not the torrent was running when
* it changed its completeness state
* @param was_running whether or not the torrent was running when
* it changed its completeness state
*/
using tr_torrent_completeness_func = void (*)( //
tr_torrent* torrent,
@ -1151,15 +1139,15 @@ using tr_session_idle_limit_hit_func = void (*)(tr_session*, tr_torrent* torrent
/**
* Register to be notified whenever a torrent's "completeness"
* changes. This will be called, for example, when a torrent
* finishes downloading and changes from TR_LEECH to
* either TR_SEED or TR_PARTIAL_SEED.
* finishes downloading and changes from `TR_LEECH` to
* either `TR_SEED` or `TR_PARTIAL_SEED`.
*
* func is invoked FROM LIBTRANSMISSION'S THREAD!
* This means func must be fast (to avoid blocking peers),
* callback is invoked FROM LIBTRANSMISSION'S THREAD!
* This means callback must be fast (to avoid blocking peers),
* shouldn't call libtransmission functions (to avoid deadlock),
* and shouldn't modify client-level memory without using a mutex!
*
* @see tr_completeness
* @see `tr_completeness`
*/
void tr_sessionSetCompletenessCallback(tr_session* session, tr_torrent_completeness_func callback, void* user_data);
@ -1178,7 +1166,7 @@ void tr_sessionSetMetadataCallback(tr_session* session, tr_session_metadata_func
* has been hit. This will be called when the torrent's
* ul/dl ratio has met or exceeded the designated ratio limit.
*
* Has the same restrictions as tr_sessionSetCompletenessCallback
* Has the same restrictions as `tr_sessionSetCompletenessCallback`
*/
void tr_sessionSetRatioLimitHitCallback(tr_session* session, tr_session_ratio_limit_hit_func callback, void* user_data);
@ -1187,7 +1175,7 @@ void tr_sessionSetRatioLimitHitCallback(tr_session* session, tr_session_ratio_li
* has been hit. This will be called when the seeding torrent's
* idle time has met or exceeded the designated idle limit.
*
* Has the same restrictions as tr_sessionSetCompletenessCallback
* Has the same restrictions as `tr_sessionSetCompletenessCallback`
*/
void tr_sessionSetIdleLimitHitCallback(tr_session* session, tr_session_idle_limit_hit_func callback, void* user_data);
@ -1196,12 +1184,12 @@ void tr_sessionSetIdleLimitHitCallback(tr_session* session, tr_session_idle_limi
*
* Trackers usually set an announce interval of 15 or 30 minutes.
* Users can send one-time announce requests that override this
* interval by calling tr_torrentManualUpdate().
* interval by calling `tr_torrentManualUpdate()`.
*
* The wait interval for tr_torrentManualUpdate() is much smaller.
* The wait interval for `tr_torrentManualUpdate()` is much smaller.
* You can test whether or not a manual update is possible
* (for example, to desensitize the button) by calling
* tr_torrentCanManualUpdate().
* `tr_torrentCanManualUpdate()`.
*/
void tr_torrentManualUpdate(tr_torrent* torrent);
@ -1329,7 +1317,7 @@ struct tr_tracker_view tr_torrentTracker(tr_torrent const* torrent, size_t i);
*
* NOTE: this is for a status display only and may include trackers from
* the default tracker list if this is a public torrent. If you want a
* list of trackers the user can edit, see tr_torrentGetTrackerList().
* list of trackers the user can edit, see `tr_torrentGetTrackerList()`.
*/
size_t tr_torrentTrackerCount(tr_torrent const* torrent);
@ -1398,7 +1386,7 @@ struct tr_torrent_view tr_torrentView(tr_torrent const* tor);
[[nodiscard]] std::string tr_torrentFilename(tr_torrent const* tor);
#endif
/** @brief buffer variant of tr_torrentFilename(). See tr_strvToBuf(). */
/** @brief buffer variant of `tr_torrentFilename()`. See `tr_strvToBuf()`. */
size_t tr_torrentFilenameToBuf(tr_torrent const* tor, char* buf, size_t buflen);
/**
@ -1422,7 +1410,7 @@ bool tr_torrentHasMetadata(tr_torrent const* tor);
* What the torrent is doing right now.
*
* Note: these values will become a straight enum at some point in the future.
* Do not rely on their current `bitfield' implementation
* Do not rely on their current `bitfield` implementation
*/
enum tr_torrent_activity
{
@ -1463,7 +1451,7 @@ enum tr_stat_errtype
TR_STAT_LOCAL_ERROR = 3
};
/** @brief Used by tr_torrentStat() to tell clients about a torrent's state and statistics */
/** @brief Used by `tr_torrentStat()` to tell clients about a torrent's state and statistics */
struct tr_stat
{
/** A warning or error message regarding the torrent.
@ -1471,7 +1459,7 @@ struct tr_stat
char const* errorString;
/** Byte count of all the piece data we'll have downloaded when we're done,
whether or not we have it yet. This may be less than tr_torrentTotalSize()
whether or not we have it yet. This may be less than `tr_torrentTotalSize()`
if only some of the torrent's files are wanted.
[0...tr_torrentTotalSize()] */
uint64_t sizeWhenDone;
@ -1494,7 +1482,7 @@ struct tr_stat
/** Byte count of all the non-corrupt data you've ever downloaded
for this torrent. If you deleted the files and downloaded a second
time, this will be 2*totalSize.. */
time, this will be `2*totalSize`.. */
uint64_t downloadedEver;
/** Byte count of all the checksum-verified data we have for this torrent.
@ -1503,7 +1491,7 @@ struct tr_stat
/** Byte count of all the partial piece data we have for this torrent.
As pieces become complete, this value may decrease as portions of it
are moved to `corrupt' or `haveValid'. */
are moved to `corrupt` or `haveValid`. */
uint64_t haveUnchecked;
/** When the torrent was first added. */
@ -1519,16 +1507,16 @@ struct tr_stat
time_t activityDate;
/** The last time during this session that a rarely-changing field
changed -- e.g. any tr_torrent_metainfo field (trackers, filenames, name)
changed -- e.g. any `tr_torrent_metainfo` field (trackers, filenames, name)
or download directory. RPC clients can monitor this to know when
to reload fields that rarely change. */
time_t editDate;
/** When tr_stat.activity is TR_STATUS_CHECK or TR_STATUS_CHECK_WAIT,
/** When `tr_stat.activity` is `TR_STATUS_CHECK` or `TR_STATUS_CHECK_WAIT`,
this is the percentage of how much of the files has been
verified. When it gets to 1, the verify process is done.
Range is [0..1]
@see tr_stat.activity */
@see `tr_stat.activity` */
float recheckProgress;
/** How much has been downloaded of the entire torrent.
@ -1566,7 +1554,7 @@ struct tr_stat
float ratio;
/** The torrent's unique Id.
@see tr_torrentId() */
@see `tr_torrentId()` */
tr_torrent_id_t id;
/** Number of seconds since the last activity (or since started).
@ -1618,23 +1606,23 @@ struct tr_stat
bool finished;
/** True if the torrent is running, but has been idle for long enough
to be considered stalled. @see tr_sessionGetQueueStalledMinutes() */
to be considered stalled. @see `tr_sessionGetQueueStalledMinutes()` */
bool isStalled;
};
/** Return a pointer to an tr_stat structure with updated information
/** Return a pointer to an `tr_stat` structure with updated information
on the torrent. This is typically called by the GUI clients every
second or so to get a new snapshot of the torrent's status. */
tr_stat const* tr_torrentStat(tr_torrent* torrent);
/** Like tr_torrentStat(), but only recalculates the statistics if it's
/** Like `tr_torrentStat()`, but only recalculates the statistics if it's
been longer than a second since they were last calculated. This can
reduce the CPU load if you're calling tr_torrentStat() frequently. */
reduce the CPU load if you're calling `tr_torrentStat()` frequently. */
tr_stat const* tr_torrentStatCached(tr_torrent* torrent);
/** @} */
/** @brief Sanity checker to test that the direction is TR_UP or TR_DOWN */
/** @brief Sanity checker to test that the direction is `TR_UP` or `TR_DOWN` */
constexpr bool tr_isDirection(tr_direction d)
{
return d == TR_UP || d == TR_DOWN;

22
libtransmission/utils.h
View File

@ -61,7 +61,7 @@ struct tr_error;
[[nodiscard]] std::string_view tr_get_mime_type_for_filename(std::string_view filename);
/**
* @brief Rich Salz's classic implementation of shell-style pattern matching for ?, \, [], and * characters.
* @brief Rich Salz's classic implementation of shell-style pattern matching for `?`, `\`, `[]`, and `*` characters.
* @return 1 if the pattern matches, 0 if it doesn't, or -1 if an error occurred
*/
[[nodiscard]] bool tr_wildmat(std::string_view text, std::string_view pattern);
@ -127,10 +127,10 @@ int tr_main_win32(int argc, char** argv, int (*real_main)(int, char**));
return value == nullptr || *value == '\0';
}
/** @brief Portability wrapper for strlcpy() that uses the system implementation if available */
/** @brief Portability wrapper for `strlcpy()` that uses the system implementation if available */
size_t tr_strlcpy(void* dst, void const* src, size_t siz);
/** @brief Convenience wrapper around strerorr() guaranteed to not return nullptr
/** @brief Convenience wrapper around `strerorr()` guaranteed to not return nullptr
@param errnum the error number to describe */
[[nodiscard]] char const* tr_strerror(int errnum);
@ -217,8 +217,8 @@ size_t tr_strvToBuf(std::string_view src, char* buf, size_t buflen);
// ---
/** @brief return TR_RATIO_NA, TR_RATIO_INF, or a number in [0..1]
@return TR_RATIO_NA, TR_RATIO_INF, or a number in [0..1] */
/** @brief return `TR_RATIO_NA`, `TR_RATIO_INF`, or a number in [0..1]
@return `TR_RATIO_NA`, `TR_RATIO_INF`, or a number in [0..1] */
[[nodiscard]] double tr_getRatio(uint64_t numerator, uint64_t denominator);
/**
@ -233,9 +233,9 @@ size_t tr_strvToBuf(std::string_view src, char* buf, size_t buflen);
/**
* @brief truncate a double value at a given number of decimal places.
*
* this can be used to prevent a printf() call from rounding up:
* call with the decimal_places argument equal to the number of
* decimal places in the printf()'s precision:
* this can be used to prevent a `printf()` call from rounding up:
* call with the `decimal_places` argument equal to the number of
* decimal places in the `printf()`'s precision:
*
* - printf("%.2f%%", 99.999) ==> "100.00%"
*
@ -283,16 +283,16 @@ extern time_t current_time;
return libtransmission::detail::tr_time::current_time;
}
/** @brief Private libtransmission function to update tr_time()'s counter */
/** @brief Private libtransmission function to update `tr_time()`'s counter */
constexpr void tr_timeUpdate(time_t now) noexcept
{
libtransmission::detail::tr_time::current_time = now;
}
/** @brief Portability wrapper for htonll() that uses the system implementation if available */
/** @brief Portability wrapper for `htonll()` that uses the system implementation if available */
[[nodiscard]] uint64_t tr_htonll(uint64_t);
/** @brief Portability wrapper for htonll() that uses the system implementation if available */
/** @brief Portability wrapper for `ntohll()` that uses the system implementation if available */
[[nodiscard]] uint64_t tr_ntohll(uint64_t);
// ---

2
libtransmission/variant.h
View File

@ -19,7 +19,7 @@ struct tr_error;
*
* An object that acts like a union for
* integers, strings, lists, dictionaries, booleans, and floating-point numbers.
* The structure is named tr_variant due to the historical reason that it was
* The structure is named `tr_variant` due to the historical reason that it was
* originally tightly coupled with bencoded data. It currently supports
* being parsed from, and serialized to, both bencoded notation and json notation.
*

4
libtransmission/web.h
View File

@ -105,9 +105,9 @@ public:
~tr_web();
/**
* Mediates between tr_web and its clients.
* Mediates between `tr_web` and its clients.
*
* NB: Note that tr_web calls all these methods from its own thread.
* NB: Note that `tr_web` calls all these methods from its own thread.
* Overridden methods should take care to be threadsafe.
*/
class Mediator