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Index ⭢ Logging ⭢ asmjit::Logger

asmjit::Logger Class Reference

Inheritance diagram for asmjit::Logger:

Logging interface.

This class can be inherited and reimplemented to fit into your own logging needs. When reimplementing a logger use Logger::_log() method to log customize the output.

There are two Logger implementations offered by AsmJit:

FileLogger - logs into a FILE*.
StringLogger - concatenates all logs into a String.

Public Members

FormatOptions _options

Member Functions

Logger(const Logger& other) = delete

Logger& operator=(const Logger& other) = delete

Construction & Destruction

Logger() noexcept

~Logger() noexcept

Format Options

FormatOptions& options() noexcept

const FormatOptions& options() const noexcept

void setOptions(const FormatOptions& options) noexcept

void resetOptions() noexcept

FormatFlags flags() const noexcept

bool hasFlag(FormatFlags flag) const noexcept

void setFlags(FormatFlags flags) noexcept

void addFlags(FormatFlags flags) noexcept

void clearFlags(FormatFlags flags) noexcept

uint32_t indentation(FormatIndentationGroup type) const noexcept

void setIndentation(FormatIndentationGroup type, uint32_t n) noexcept

void resetIndentation(FormatIndentationGroup type) noexcept

size_t padding(FormatPaddingGroup type) const noexcept

void setPadding(FormatPaddingGroup type, uint32_t n) noexcept

void resetPadding(FormatPaddingGroup type) noexcept

Logging Interface

Error _log(const char* data, size_t size) noexcept

Error log(const char* data, size_t size = SIZE_MAX) noexcept

Error log(const String& str) noexcept

Error logf(const char* fmt, ...) noexcept

Error logv(const char* fmt, va_list ap) noexcept

Logger::Logger()noexcept[¶]

Creates a Logger instance.

Logger::~Logger()virtualnoexcept[¶]

Destroys the Logger instance.

FormatOptions& Logger::options()noexcept[1/2][¶]

Returns FormatOptions of this logger.

const FormatOptions& Logger::options() constnoexcept[2/2][¶]

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

void Logger::setOptions(
const FormatOptions& options
)noexcept[¶]

Sets formatting options of this Logger to options.

void Logger::resetOptions()noexcept[¶]

Resets formatting options of this Logger to defaults.

FormatFlags Logger::flags() constnoexcept[¶]

Returns formatting flags.

bool Logger::hasFlag(
FormatFlags flag
) constnoexcept[¶]

Tests whether the logger has the given flag enabled.

void Logger::setFlags(
FormatFlags flags
)noexcept[¶]

Sets formatting flags to flags.

void Logger::addFlags(
FormatFlags flags
)noexcept[¶]

Enables the given formatting flags.

void Logger::clearFlags(
FormatFlags flags
)noexcept[¶]

Disables the given formatting flags.

uint32_t Logger::indentation(
FormatIndentationGroup type
) constnoexcept[¶]

Returns indentation of a given indentation group.

void Logger::setIndentation(
FormatIndentationGroup type,
uint32_t n
)noexcept[¶]

Sets indentation of the given indentation group to n spaces.

void Logger::resetIndentation(
FormatIndentationGroup type
)noexcept[¶]

Resets indentation of the given indentation group to 0 spaces.

size_t Logger::padding(
FormatPaddingGroup type
) constnoexcept[¶]

Returns padding of a given padding group.

void Logger::setPadding(
FormatPaddingGroup type,
uint32_t n
)noexcept[¶]

Sets padding of a given padding group to n.

void Logger::resetPadding(
FormatPaddingGroup type
)noexcept[¶]

Resets padding of a given padding group to 0, which means that a default will be used.

Error Logger::_log(
const char* data,
size_t size
)virtualnoexcept[¶]

Logs str - must be reimplemented.

The function can accept either a null terminated string if size is SIZE_MAX or a non-null terminated string of the given size. The function cannot assume that the data is null terminated and must handle non-null terminated inputs.

Reimplemented in asmjit::FileLogger, and asmjit::StringLogger.

Error Logger::log(
const char* data,
size_t size = SIZE_MAX
)noexcept[1/2][¶]

Logs string str, which is either null terminated or having size size.

Error Logger::log(
const String& str
)noexcept[2/2][¶]

Logs content of a string str.

Error Logger::logf(
const char* fmt, ...
)noexcept[¶]

Formats the message by using snprintf() and then passes the formatted string to _log().

Error Logger::logv(
const char* fmt,
va_list ap
)noexcept[¶]

Formats the message by using vsnprintf() and then passes the formatted string to _log().

FormatOptions Logger::_options[¶]

Format options.

Public Members

Member Functions

Logger::Logger()noexcept[¶]

Logger::~Logger()virtualnoexcept[¶]

FormatOptions& Logger::options()noexcept[1/2][¶]

const FormatOptions& Logger::options() constnoexcept[2/2][¶]

void Logger::setOptions(const FormatOptions& options)noexcept[¶]

void Logger::resetOptions()noexcept[¶]

FormatFlags Logger::flags() constnoexcept[¶]

bool Logger::hasFlag(FormatFlags flag) constnoexcept[¶]

void Logger::setFlags(FormatFlags flags)noexcept[¶]

void Logger::addFlags(FormatFlags flags)noexcept[¶]

void Logger::clearFlags(FormatFlags flags)noexcept[¶]

uint32_t Logger::indentation(FormatIndentationGroup type) constnoexcept[¶]

void Logger::setIndentation(FormatIndentationGroup type, uint32_t n)noexcept[¶]

void Logger::resetIndentation(FormatIndentationGroup type)noexcept[¶]

size_t Logger::padding(FormatPaddingGroup type) constnoexcept[¶]

void Logger::setPadding(FormatPaddingGroup type, uint32_t n)noexcept[¶]

void Logger::resetPadding(FormatPaddingGroup type)noexcept[¶]

Error Logger::_log(const char* data, size_t size)virtualnoexcept[¶]

Error Logger::log(const char* data, size_t size = SIZE_MAX)noexcept[1/2][¶]

Error Logger::log(const String& str)noexcept[2/2][¶]

Error Logger::logf(const char* fmt, ...)noexcept[¶]

Error Logger::logv(const char* fmt, va_list ap)noexcept[¶]