log.c File Reference

#include <dttr_log.h>
#include <stdarg.h>
#include <stdio.h>
#include <time.h>

Go to the source code of this file.

Data Structures
struct	log_callback

Macros
#define	MAX_CALLBACKS   32

Functions
static const char *	level_to_string (int level)
static void	init_event (log_Event *ev, void *udata)
static void	stderr_callback (log_Event *ev)
static void	file_callback (log_Event *ev)
bool	DTTR_Log_IsEnabled (int log_level)
static void	dttr_vlog_unchecked (int log_level, const char *file, int line, const char *fmt, va_list args)
void	DTTR_Log (int level, const char *file, int line, const char *fmt,...)
void	DTTR_Log_Unchecked (int level, const char *file, int line, const char *fmt,...)
void	DTTR_Log_SetLevel (int log_level)
static int	add_log_callback (log_LogFn fn, void *udata, int level)
int	DTTR_Log_AddFP (FILE *fp, int level)

Variables
static int	current_log_level = LOG_TRACE
static log_callback	callbacks [MAX_CALLBACKS]
static int	callback_count

Macro Definition Documentation

MAX_CALLBACKS

#define MAX_CALLBACKS   32

Definition at line 7 of file log.c.

Referenced by add_log_callback().

Function Documentation

add_log_callback()

int add_log_callback ( log_LogFn fn, void * udata, int level )

static

Definition at line 147 of file log.c.

References callback_count, callbacks, and MAX_CALLBACKS.

Referenced by DTTR_Log_AddFP().

DTTR_Log()

void DTTR_Log	(	int	level,
		const char *	file,
		int	line,
		const char *	fmt,
			... )

Definition at line 125 of file log.c.

References DTTR_Log_IsEnabled(), dttr_vlog_unchecked(), and fmt.

DTTR_Log_AddFP()

int DTTR_Log_AddFP	(	FILE *	fp,
		int	level )

Definition at line 161 of file log.c.

References add_log_callback(), and file_callback().

Referenced by DTTR_Hook_WinMainCallback(), and open_log_file().

DTTR_Log_IsEnabled()

bool DTTR_Log_IsEnabled

(

int

log_level

)

Definition at line 79 of file log.c.

References callback_count, callbacks, and current_log_level.

Referenced by DTTR_Log().

DTTR_Log_SetLevel()

void DTTR_Log_SetLevel

(

int

log_level

)

Definition at line 143 of file log.c.

References current_log_level.

Referenced by DTTR_Hook_WinMainCallback(), and dttr_launcher_main().

DTTR_Log_Unchecked()

void DTTR_Log_Unchecked	(	int	level,
		const char *	file,
		int	line,
		const char *	fmt,
			... )

Definition at line 136 of file log.c.

References dttr_vlog_unchecked(), and fmt.

dttr_vlog_unchecked()

void dttr_vlog_unchecked ( int log_level, const char * file, int line, const char * fmt, va_list args )

static

Definition at line 93 of file log.c.

References callback_count, callbacks, cb, current_log_level, fmt, init_event(), and stderr_callback().

Referenced by DTTR_Log(), and DTTR_Log_Unchecked().

file_callback()

void file_callback ( log_Event * ev )

static

Definition at line 63 of file log.c.

References level_to_string().

Referenced by DTTR_Log_AddFP().

init_event()

void init_event ( log_Event * ev, void * udata )

static

Definition at line 38 of file log.c.

References NULL.

Referenced by dttr_vlog_unchecked().

level_to_string()

const char * level_to_string ( int level )

static

Definition at line 19 of file log.c.

Referenced by file_callback(), and stderr_callback().

stderr_callback()

void stderr_callback ( log_Event * ev )

static

Definition at line 47 of file log.c.

References level_to_string().

Referenced by dttr_vlog_unchecked().

Variable Documentation

callback_count

int callback_count

static

Definition at line 17 of file log.c.

Referenced by add_log_callback(), DTTR_Log_IsEnabled(), and dttr_vlog_unchecked().

callbacks

log_callback callbacks[MAX_CALLBACKS]

static

Definition at line 16 of file log.c.

Referenced by add_log_callback(), DTTR_Log_IsEnabled(), and dttr_vlog_unchecked().

current_log_level

int current_log_level = LOG_TRACE

static

Definition at line 15 of file log.c.

Referenced by DTTR_Log_IsEnabled(), DTTR_Log_SetLevel(), and dttr_vlog_unchecked().