RetroArch/retroarch_logger.h
2015-06-28 02:00:44 +02:00

266 lines
6.6 KiB
C

/* RetroArch - A frontend for libretro.
* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
* Copyright (C) 2011-2015 - Daniel De Matteis
*
* RetroArch is free software: you can redistribute it and/or modify it under the terms
* of the GNU General Public License as published by the Free Software Found-
* ation, either version 3 of the License, or (at your option) any later version.
*
* RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with RetroArch.
* If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __RARCH_LOGGER_H
#define __RARCH_LOGGER_H
#ifdef _XBOX1
#include <xtl.h>
#endif
#include <stdarg.h>
#include <stdio.h>
#ifdef __MACH__
#include <TargetConditionals.h>
#if TARGET_IPHONE_SIMULATOR
#include <stdio.h>
#else
#include <asl.h>
#endif
#endif
#ifdef ANDROID
#include <android/log.h>
#endif
#include <retro_inline.h>
#include <boolean.h>
#include <compat/posix_string.h>
#include <compat/strl.h>
#if defined(HAVE_FILE_LOGGER) && defined(RARCH_INTERNAL) && !defined(IS_JOYCONFIG)
#ifdef __cplusplus
extern "C"
#endif
FILE *rarch_main_log_file(void);
#define LOG_FILE (rarch_main_log_file())
#else
#define LOG_FILE (stderr)
#endif
#if defined(IS_SALAMANDER)
#define PROGRAM_NAME "RetroArch Salamander"
#elif defined(RARCH_INTERNAL)
#define PROGRAM_NAME "RetroArch"
#else
#define PROGRAM_NAME "N/A"
#endif
#if defined(RARCH_INTERNAL)
#ifdef __cplusplus
extern "C" {
#endif
bool rarch_main_verbosity(void);
#ifdef __cplusplus
}
#endif
#define RARCH_LOG_VERBOSE (rarch_main_verbosity())
#else
#define RARCH_LOG_VERBOSE (true)
#endif
#if defined(_XBOX1) || TARGET_OS_IPHONE && defined(RARCH_INTERNAL)
static INLINE void RARCH_LOG_V(const char *tag, const char *fmt, va_list ap)
{
if (!RARCH_LOG_VERBOSE)
return;
#if TARGET_OS_IPHONE && defined(RARCH_INTERNAL)
#if TARGET_IPHONE_SIMULATOR
vprintf(fmt, ap);
#else
aslmsg msg = asl_new(ASL_TYPE_MSG);
asl_set(msg, ASL_KEY_READ_UID, "-1");
if (tag)
asl_log(NULL, msg, ASL_LEVEL_NOTICE, "%s", tag);
asl_vlog(NULL, msg, ASL_LEVEL_NOTICE, fmt, ap);
asl_free(msg);
#endif
#elif defined(_XBOX1)
/* FIXME: Using arbitrary string as fmt argument is unsafe. */
char msg_new[1024], buffer[1024];
snprintf(msg_new, sizeof(msg_new), "%s: %s %s",
PROGRAM_NAME,
tag ? tag : "",
fmt);
wvsprintf(buffer, msg_new, ap);
OutputDebugStringA(buffer);
#endif
}
static INLINE void RARCH_LOG(const char *fmt, ...)
{
va_list ap;
if (!RARCH_LOG_VERBOSE)
return;
va_start(ap, fmt);
RARCH_LOG_V(NULL, fmt, ap);
va_end(ap);
}
static INLINE void RARCH_LOG_OUTPUT_V(const char *tag,
const char *msg, va_list ap)
{
RARCH_LOG_V(tag, msg, ap);
}
static INLINE void RARCH_LOG_OUTPUT(const char *msg, ...)
{
va_list ap;
va_start(ap, msg);
RARCH_LOG_OUTPUT_V(NULL, msg, ap);
va_end(ap);
}
static INLINE void RARCH_WARN_V(const char *tag, const char *fmt, va_list ap)
{
RARCH_LOG_V(tag, fmt, ap);
}
static INLINE void RARCH_WARN(const char *fmt, ...)
{
va_list ap;
va_start(ap, fmt);
RARCH_WARN_V("[WARN]", fmt, ap);
va_end(ap);
}
static INLINE void RARCH_ERR_V(const char *tag, const char *fmt, va_list ap)
{
RARCH_LOG_V(tag, fmt, ap);
}
static INLINE void RARCH_ERR(const char *fmt, ...)
{
va_list ap;
va_start(ap, fmt);
RARCH_ERR_V("[ERROR]", fmt, ap);
va_end(ap);
}
#elif defined(RARCH_CONSOLE) && defined(HAVE_LOGGER) && defined(RARCH_INTERNAL)
#include <logger_override.h>
#elif defined(ANDROID) && defined(HAVE_LOGGER) && defined(RARCH_INTERNAL)
#ifndef RARCH_LOG
#define RARCH_LOG(...) __android_log_print(ANDROID_LOG_INFO, PROGRAM_NAME, __VA_ARGS__)
#endif
#ifndef RARCH_LOG_V
#define RARCH_LOG_V(tag, fmt, vp) __android_log_vprint(ANDROID_LOG_INFO, PROGRAM_NAME tag, fmt, vp)
#endif
#ifndef RARCH_LOG_OUTPUT
#define RARCH_LOG_OUTPUT(...) RARCH_LOG(__VA_ARGS__)
#endif
#ifndef RARCH_LOG_OUTPUT_V
#define RARCH_LOG_OUTPUT_V(tag, fmt, vp) RARCH_LOG_V(tag, fmt, vp)
#endif
#ifndef RARCH_ERR
#define RARCH_ERR(...) __android_log_print(ANDROID_LOG_ERROR, PROGRAM_NAME, __VA_ARGS__)
#endif
#ifndef RARCH_ERR_V
#define RARCH_ERR_V(tag, fmt, vp) __android_log_vprint(ANDROID_LOG_ERROR, PROGRAM_NAME tag, fmt, vp)
#endif
#ifndef RARCH_WARN
#define RARCH_WARN(...) __android_log_print(ANDROID_LOG_WARN, PROGRAM_NAME, __VA_ARGS__)
#endif
#ifndef RARCH_WARN_V
#define RARCH_WARN_V(tag, fmt, vp) __android_log_print(ANDROID_LOG_WARN, PROGRAM_NAME tag, fmt, vp)
#endif
#else
#ifndef RARCH_LOG
#undef RARCH_LOG_V
#define RARCH_LOG(...) do { \
if (RARCH_LOG_VERBOSE) \
{ \
fprintf(LOG_FILE, "%s: %s: ", PROGRAM_NAME, __FUNCTION__); \
fprintf(LOG_FILE, __VA_ARGS__); \
fflush(LOG_FILE); \
} \
} while (0)
#define RARCH_LOG_V(tag, fmt, vp) do { \
if (RARCH_LOG_VERBOSE) \
{ \
fprintf(LOG_FILE, "%s: %s: ", PROGRAM_NAME, __FUNCTION__); \
fprintf(LOG_FILE, tag);\
vfprintf(LOG_FILE, fmt, vp); \
fflush(LOG_FILE); \
} \
} while (0)
#endif
#ifndef RARCH_LOG_OUTPUT
#undef RARCH_LOG_OUTPUT_V
#define RARCH_LOG_OUTPUT(...) do { \
fprintf(LOG_FILE, "%s: ", __FUNCTION__); \
fprintf(LOG_FILE, __VA_ARGS__); \
fflush(LOG_FILE); \
} while (0)
#define RARCH_LOG_OUTPUT_V(tag, fmt, vp) do { \
fprintf(LOG_FILE, "%s: %s: ", PROGRAM_NAME, __FUNCTION__); \
fprintf(LOG_FILE, tag); \
vfprintf(LOG_FILE, fmt, vp); \
fflush(LOG_FILE); \
} while (0)
#endif
#ifndef RARCH_ERR
#undef RARCH_ERR_V
#define RARCH_ERR(...) do { \
fprintf(LOG_FILE, "%s [ERROR] :: %s :: ", PROGRAM_NAME, __FUNCTION__); \
fprintf(LOG_FILE, __VA_ARGS__); \
fflush(LOG_FILE); \
} while (0)
#define RARCH_ERR_V(tag, fmt, vp) do { \
fprintf(LOG_FILE, "%s [ERROR] :: %s :: ", PROGRAM_NAME, __FUNCTION__); \
fprintf(LOG_FILE, tag); \
vfprintf(LOG_FILE, fmt, vp); \
fflush(LOG_FILE); \
} while (0)
#endif
#ifndef RARCH_WARN
#undef RARCH_WARN_V
#define RARCH_WARN(...) do { \
fprintf(LOG_FILE, "%s [WARN] :: %s :: ", PROGRAM_NAME, __FUNCTION__); \
fprintf(LOG_FILE, __VA_ARGS__); \
fflush(LOG_FILE); \
} while (0)
#define RARCH_WARN_V(tag, fmt, vp) do { \
fprintf(LOG_FILE, "%s [WARN] :: %s :: ", PROGRAM_NAME, __FUNCTION__); \
fprintf(LOG_FILE, tag); \
vfprintf(LOG_FILE, fmt, vp); \
fflush(LOG_FILE); \
} while (0)
#endif
#endif
#endif