wlog.c File Reference

#include <winpr/config.h>
#include <stdio.h>
#include <stdarg.h>
#include <string.h>
#include <winpr/crt.h>
#include <winpr/assert.h>
#include <winpr/print.h>
#include <winpr/debug.h>
#include <winpr/environment.h>
#include <winpr/wlog.h>
#include "wlog.h"

Macros
#define	WLOG_FILTER_NOT_FILTERED   -1
#define	WLOG_FILTER_NOT_INITIALIZED   -2

Functions
static wLog *	WLog_New (LPCSTR name, wLog *rootLogger)
static void	WLog_Free (wLog *log)
static LONG	WLog_GetFilterLogLevel (wLog *log)
static int	WLog_ParseLogLevel (LPCSTR level)
static BOOL	WLog_ParseFilter (wLog *root, wLogFilter *filter, LPCSTR name)
static BOOL	WLog_ParseFilters (wLog *root)
static wLog *	WLog_Get_int (wLog *root, LPCSTR name)
static void	WLog_Uninit_ (void)
static void	WLog_Lock (wLog *log)
static void	WLog_Unlock (wLog *log)
static BOOL CALLBACK	WLog_InitializeRoot (PINIT_ONCE InitOnce, PVOID Parameter, PVOID *Context)
static BOOL	log_recursion (LPCSTR file, LPCSTR fkt, size_t line)
static BOOL	WLog_Write (wLog *log, wLogMessage *message)
static BOOL	WLog_WriteData (wLog *log, wLogMessage *message)
static BOOL	WLog_WriteImage (wLog *log, wLogMessage *message)
static BOOL	WLog_WritePacket (wLog *log, wLogMessage *message)
BOOL	WLog_PrintMessageVA (wLog *log, DWORD type, DWORD level, size_t line, const char *file, const char *function, va_list args)
BOOL	WLog_PrintMessage (wLog *log, DWORD type, DWORD level, size_t line, const char *file, const char *function,...)
DWORD	WLog_GetLogLevel (wLog *log)
BOOL	WLog_IsLevelActive (wLog *_log, DWORD _log_level)
BOOL	WLog_SetStringLogLevel (wLog *log, LPCSTR level)
static BOOL	WLog_reset_log_filters (wLog *log)
static BOOL	WLog_AddStringLogFilters_int (wLog *root, LPCSTR filter)
BOOL	WLog_AddStringLogFilters (LPCSTR filter)
static BOOL	WLog_UpdateInheritLevel (wLog *log, DWORD logLevel)
BOOL	WLog_SetLogLevel (wLog *log, DWORD logLevel)
static BOOL	WLog_ParseName (wLog *log, LPCSTR name)
wLog *	WLog_GetRoot (void)
static BOOL	WLog_AddChild (wLog *parent, wLog *child)
static wLog *	WLog_FindChild (wLog *root, LPCSTR name)
wLog *	WLog_Get (LPCSTR name)

Variables
LPCSTR	WLOG_LEVELS [7] = { "TRACE", "DEBUG", "INFO", "WARN", "ERROR", "FATAL", "OFF" }
static INIT_ONCE	_WLogInitialized = INIT_ONCE_STATIC_INIT
static DWORD	g_FilterCount = 0
static wLogFilter *	g_Filters = NULL
static wLog *	g_RootLog = NULL

Macro Definition Documentation

WLOG_FILTER_NOT_FILTERED

#define WLOG_FILTER_NOT_FILTERED   -1

WLOG_FILTER_NOT_INITIALIZED

#define WLOG_FILTER_NOT_INITIALIZED   -2

Function Documentation

log_recursion()

static BOOL log_recursion ( LPCSTR  file, LPCSTR  fkt, size_t  line  )

static

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WLog_AddChild()

static BOOL WLog_AddChild ( wLog *  parent, wLog *  child  )

static

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WLog_AddStringLogFilters()

BOOL WLog_AddStringLogFilters

(

LPCSTR

filter

)

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WLog_AddStringLogFilters_int()

static BOOL WLog_AddStringLogFilters_int ( wLog *  root, LPCSTR  filter  )

static

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WLog_FindChild()

static wLog* WLog_FindChild ( wLog *  root, LPCSTR  name  )

static

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WLog_Free()

void WLog_Free ( wLog *  log )

static

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WLog_Get()

wLog* WLog_Get

(

LPCSTR

name

)

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WLog_Get_int()

static wLog * WLog_Get_int ( wLog *  root, LPCSTR  name  )

static

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WLog_GetFilterLogLevel()

LONG WLog_GetFilterLogLevel ( wLog *  log )

static

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WLog_GetLogLevel()

DWORD WLog_GetLogLevel

(

wLog *

log

)

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WLog_GetRoot()

wLog* WLog_GetRoot

(

void

)

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WLog_InitializeRoot()

static BOOL CALLBACK WLog_InitializeRoot ( PINIT_ONCE  InitOnce, PVOID  Parameter, PVOID *  Context  )

static

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WLog_IsLevelActive()

BOOL WLog_IsLevelActive	(	wLog *	_log,
		DWORD	_log_level
	)

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WLog_Lock()

static void WLog_Lock ( wLog *  log )

static

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WLog_New()

wLog * WLog_New ( LPCSTR  name, wLog *  rootLogger  )

static

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WLog_ParseFilter()

BOOL WLog_ParseFilter ( wLog *  root, wLogFilter *  filter, LPCSTR  name  )

static

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WLog_ParseFilters()

BOOL WLog_ParseFilters ( wLog *  root )

static

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WLog_ParseLogLevel()

int WLog_ParseLogLevel ( LPCSTR  level )

static

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WLog_ParseName()

static BOOL WLog_ParseName ( wLog *  log, LPCSTR  name  )

static

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WLog_PrintMessage()

BOOL WLog_PrintMessage	(	wLog *	log,
		DWORD	type,
		DWORD	level,
		size_t	line,
		const char *	file,
		const char *	function,
			...
	)

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WLog_PrintMessageVA()

BOOL WLog_PrintMessageVA	(	wLog *	log,
		DWORD	type,
		DWORD	level,
		size_t	line,
		const char *	file,
		const char *	function,
		va_list	args
	)

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WLog_reset_log_filters()

static BOOL WLog_reset_log_filters ( wLog *  log )

static

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WLog_SetLogLevel()

BOOL WLog_SetLogLevel	(	wLog *	log,
		DWORD	logLevel
	)

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WLog_SetStringLogLevel()

BOOL WLog_SetStringLogLevel	(	wLog *	log,
		LPCSTR	level
	)

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WLog_Uninit_()

static void WLog_Uninit_ ( void  )

static

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WLog_Unlock()

static void WLog_Unlock ( wLog *  log )

static

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WLog_UpdateInheritLevel()

static BOOL WLog_UpdateInheritLevel ( wLog *  log, DWORD  logLevel  )

static

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WLog_Write()

static BOOL WLog_Write ( wLog *  log, wLogMessage *  message  )

static

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WLog_WriteData()

static BOOL WLog_WriteData ( wLog *  log, wLogMessage *  message  )

static

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WLog_WriteImage()

static BOOL WLog_WriteImage ( wLog *  log, wLogMessage *  message  )

static

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WLog_WritePacket()

static BOOL WLog_WritePacket ( wLog *  log, wLogMessage *  message  )

static

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Variable Documentation

_WLogInitialized

INIT_ONCE _WLogInitialized = INIT_ONCE_STATIC_INIT

static

g_FilterCount

DWORD g_FilterCount = 0

static

g_Filters

wLogFilter* g_Filters = NULL

static

g_RootLog

wLog* g_RootLog = NULL

static

WLOG_LEVELS

LPCSTR WLOG_LEVELS[7] = { "TRACE", "DEBUG", "INFO", "WARN", "ERROR", "FATAL", "OFF" }

References for general logging concepts:

Short introduction to log4j: http://logging.apache.org/log4j/1.2/manual.html

logging - Logging facility for Python: http://docs.python.org/2/library/logging.html