#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)

BOOL	WLog_SetContext (wLog log, const char (fkt)(void ), void *context)
	Set a custom context for a dynamic logger. This can be used to print a customized prefix, e.g. some session id for a specific context. More...

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_SetContext()

BOOL WLog_SetContext	(	wLog *	log,
		const char ()(void *)	fkt,
		void *	context
	)

Set a custom context for a dynamic logger. This can be used to print a customized prefix, e.g. some session id for a specific context.

Parameters

log	The logger to ste the context for. Must not be NULL
fkt	A function pointer that is called to get the custimized string.
context	A context fkt is called with. Caller must ensure it is still allocated when log is used