nojhan/clutchlog
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feat(stack): adds a call macro with depth delta

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Implements #9
This commit is contained in:
Johann Dreo 2023-01-29 21:28:11 +01:00
commit d5aa2d829b
3 changed files with 99 additions and 15 deletions
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39
clutchlog/clutchlog.h
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@ -76,23 +76,32 @@
//! Handy shortcuts to location.
#define CLUTCHLOC __FILE__, __FUNCTION__, __LINE__
//! Log a message at the given level.
//! Log a message at the given level and with a given depth delta.
#ifndef NDEBUG
#define CLUTCHLOG( LEVEL, WHAT ) do { \
auto& clutchlog__logger = clutchlog::logger(); \
std::ostringstream clutchlog__msg ; clutchlog__msg << WHAT; \
clutchlog__logger.log(clutchlog::level::LEVEL, clutchlog__msg.str(), CLUTCHLOC); \
#define CLUTCHLOGD( LEVEL, WHAT, DEPTH_DELTA ) do { \
auto& clutchlog__logger = clutchlog::logger(); \
std::ostringstream clutchlog__msg ; clutchlog__msg << WHAT; \
clutchlog__logger.log(clutchlog::level::LEVEL, clutchlog__msg.str(), CLUTCHLOC, DEPTH_DELTA); \
} while(0)
#else // not Debug build.
#define CLUTCHLOG( LEVEL, WHAT ) do { \
if(clutchlog::level::LEVEL <= CLUTCHLOG_DEFAULT_DEPTH_BUILT_NODEBUG) { \
auto& clutchlog__logger = clutchlog::logger(); \
std::ostringstream clutchlog__msg ; clutchlog__msg << WHAT; \
clutchlog__logger.log(clutchlog::level::LEVEL, clutchlog__msg.str(), CLUTCHLOC); \
} \
#define CLUTCHLOGD( LEVEL, WHAT, DEPTH_DELTA ) do { \
if(clutchlog::level::LEVEL <= CLUTCHLOG_DEFAULT_DEPTH_BUILT_NODEBUG) { \
auto& clutchlog__logger = clutchlog::logger(); \
std::ostringstream clutchlog__msg ; clutchlog__msg << WHAT; \
clutchlog__logger.log(clutchlog::level::LEVEL, clutchlog__msg.str(), CLUTCHLOC, DEPTH_DELTA); \
} \
} while(0)
#endif // NDEBUG
//! Log a message at the given level.
#ifndef NDEBUG
#define CLUTCHLOG( LEVEL, WHAT ) \
CLUTCHLOGD(LEVEL, WHAT, 0)
#else // not Debug build.
#define CLUTCHLOG( LEVEL, WHAT ) \
CLUTCHLOGD(LEVEL, WHAT, 0)
#endif // NDEBUG
//! Dump the given container.
#ifndef NDEBUG
#define CLUTCHDUMP( LEVEL, CONTAINER, FILENAME ) do { \
@ -1364,7 +1373,8 @@ class clutchlog
void log(
const level& stage,
const std::string& what,
const std::string& file, const std::string& func, size_t line
const std::string& file, const std::string& func, const size_t line,
const size_t depth_delta = 0
) const
{
scope_t scope = locate(stage, file, func, line);
@ -1373,12 +1383,11 @@ class clutchlog
#if CLUTCHLOG_HAVE_UNIX_SYSINFO == 1
*_out << format(_format_log, what, basename(getenv("_")),
stage, file, func,
line, scope.depth );
line, scope.depth + depth_delta );
#else
*_out << format(_format_log, what,
stage, file, func,
line );
#endif
_out->flush();
} // if scopes.matches
@ -1389,7 +1398,7 @@ class clutchlog
void dump(
const level& stage,
const In container_begin, const In container_end,
const std::string& file, const std::string& func, size_t line,
const std::string& file, const std::string& func, const size_t line,
const std::string& filename_template = "dump_{n}.dat",
const std::string sep = dump_default_sep
) const