81 lines
2.4 KiB
C
81 lines
2.4 KiB
C
/*
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* This file Copyright (C) 2010-2014 Mnemosyne LLC
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*
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* It may be used under the GNU GPL versions 2 or 3
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* or any future license endorsed by Mnemosyne LLC.
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*
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*/
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#pragma once
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#include <stddef.h> /* size_t */
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#include "file.h" /* tr_sys_file_t */
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#include "tr-macros.h"
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#include "utils.h" /* TR_GNUC_PRINTF, TR_GNUC_NONNULL */
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TR_BEGIN_DECLS
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#define TR_LOG_MAX_QUEUE_LENGTH 10000
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tr_log_level tr_logGetLevel(void);
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static inline bool tr_logLevelIsActive(tr_log_level level)
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{
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return tr_logGetLevel() >= level;
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}
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void tr_logAddMessage(char const* file, int line, tr_log_level level, char const* torrent, char const* fmt, ...) \
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TR_GNUC_PRINTF(5, 6);
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#define tr_logAddNamed(level, name, ...) \
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do \
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{ \
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if (tr_logLevelIsActive(level)) \
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{ \
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tr_logAddMessage(__FILE__, __LINE__, level, name, __VA_ARGS__); \
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} \
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} \
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while (0)
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#define tr_logAddNamedError(name, ...) tr_logAddNamed(TR_LOG_ERROR, name, __VA_ARGS__)
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#define tr_logAddNamedInfo(name, ...) tr_logAddNamed(TR_LOG_INFO, name, __VA_ARGS__)
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#define tr_logAddNamedDbg(name, ...) tr_logAddNamed(TR_LOG_DEBUG, name, __VA_ARGS__)
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#define tr_logAddTor(level, tor, ...) tr_logAddNamed(level, tr_torrentName(tor), __VA_ARGS__)
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#define tr_logAddTorErr(tor, ...) tr_logAddTor(TR_LOG_ERROR, tor, __VA_ARGS__)
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#define tr_logAddTorInfo(tor, ...) tr_logAddTor(TR_LOG_INFO, tor, __VA_ARGS__)
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#define tr_logAddTorDbg(tor, ...) tr_logAddTor(TR_LOG_DEBUG, tor, __VA_ARGS__)
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#define tr_logAdd(level, ...) tr_logAddNamed(level, NULL, __VA_ARGS__)
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#define tr_logAddError(...) tr_logAdd(TR_LOG_ERROR, __VA_ARGS__)
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#define tr_logAddInfo(...) tr_logAdd(TR_LOG_INFO, __VA_ARGS__)
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#define tr_logAddDebug(...) tr_logAdd(TR_LOG_DEBUG, __VA_ARGS__)
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tr_sys_file_t tr_logGetFile(void);
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/** @brief return true if deep logging has been enabled by the user, false otherwise */
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bool tr_logGetDeepEnabled(void);
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void tr_logAddDeep(char const* file, int line, char const* name, char const* fmt, ...) TR_GNUC_PRINTF(4, 5) \
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TR_GNUC_NONNULL(1, 4);
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#define tr_logAddDeepNamed(name, ...) \
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do \
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{ \
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if (tr_logGetDeepEnabled()) \
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{ \
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tr_logAddDeep(__FILE__, __LINE__, name, __VA_ARGS__); \
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} \
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} \
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while (0)
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/** @brief set the buffer with the current time formatted for deep logging. */
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char* tr_logGetTimeStr(char* buf, size_t buflen) TR_GNUC_NONNULL(1);
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/** @} */
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TR_END_DECLS
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