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Bitcoin Core 31.1.0
P2P Digital Currency
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#include <crypto/siphash.h>#include <logging/categories.h>#include <threadsafety.h>#include <util/fs.h>#include <util/log.h>#include <util/string.h>#include <util/time.h>#include <atomic>#include <cstdint>#include <cstring>#include <functional>#include <list>#include <memory>#include <string>#include <unordered_map>#include <vector>Go to the source code of this file.
Classes | |
| struct | SourceLocationEqual |
| struct | SourceLocationHasher |
| struct | LogCategory |
| class | BCLog::LogRateLimiter |
| Fixed window rate limiter for logging. More... | |
| struct | BCLog::LogRateLimiter::Stats |
| Keeps track of an individual source location and how many available bytes are left for logging from it. More... | |
| class | BCLog::Logger |
| struct | BCLog::Logger::BufferedLog |
Namespaces | |
| namespace | BCLog |
Functions | |
| BCLog::Logger & | LogInstance () |
| static bool | LogAcceptCategory (BCLog::LogFlags category, BCLog::Level level) |
| Return true if log accepts specified category, at the specified level. | |
| bool | GetLogCategory (BCLog::LogFlags &flag, std::string_view str) |
| Return true if str parses as a log category and set the flag. | |
Variables | |
| static const bool | DEFAULT_LOGTIMEMICROS = false |
| static const bool | DEFAULT_LOGIPS = false |
| static const bool | DEFAULT_LOGTIMESTAMPS = true |
| static const bool | DEFAULT_LOGTHREADNAMES = false |
| static const bool | DEFAULT_LOGSOURCELOCATIONS = false |
| static constexpr bool | DEFAULT_LOGLEVELALWAYS = false |
| const char *const | DEFAULT_DEBUGLOGFILE |
| bool | fLogIPs |
| constexpr auto | BCLog::DEFAULT_LOG_LEVEL {Level::Debug} |
| constexpr size_t | BCLog::DEFAULT_MAX_LOG_BUFFER {1'000'000} |
| constexpr uint64_t | BCLog::RATELIMIT_MAX_BYTES {1024 * 1024} |
| constexpr auto | BCLog::RATELIMIT_WINDOW {1h} |
| constexpr bool | BCLog::DEFAULT_LOGRATELIMIT {true} |
| bool GetLogCategory | ( | BCLog::LogFlags & | flag, |
| std::string_view | str ) |
Return true if str parses as a log category and set the flag.
Definition at line 220 of file logging.cpp.
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inlinestatic |
| BCLog::Logger & LogInstance | ( | ) |
NOTE: the logger instances is leaked on exit. This is ugly, but will be cleaned up by the OS/libc. Defining a logger as a global object doesn't work since the order of destruction of static/global objects is undefined. Consider if the logger gets destroyed, and then some later destructor calls LogInfo, maybe indirectly, and you get a core dump at shutdown trying to access the logger. When the shutdown sequence is fully audited and tested, explicit destruction of these objects can be implemented by changing this from a raw pointer to a std::unique_ptr. Since the ~Logger() destructor is never called, the Logger class and all its subclasses must have implicitly-defined destructors.
This method of initialization was originally introduced in ee3374234c60aba2cc4c5cd5cac1c0aefc2d817c.
Definition at line 26 of file logging.cpp.
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extern |
Definition at line 23 of file logging.cpp.
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extern |
Definition at line 47 of file logging.cpp.