RetroArch/verbosity.h
2015-11-23 16:50:41 +01:00

286 lines
6.4 KiB
C

/* RetroArch - A frontend for libretro.
* 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_VERBOSITY_H
#define __RARCH_VERBOSITY_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>
#ifdef __cplusplus
extern "C" {
#endif
bool *retro_main_verbosity(void);
FILE *retro_main_log_file(void);
void retro_main_log_file_deinit(void);
void retro_main_log_file_init(const char *path);
#if defined(HAVE_FILE_LOGGER)
#ifdef __cplusplus
extern "C" {
#endif
#define LOG_FILE (retro_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"
#elif defined(MARCH_INTERNAL)
#define PROGRAM_NAME "MicroArch"
#else
#define PROGRAM_NAME "N/A"
#endif
static INLINE bool RARCH_LOG_VERBOSE(void)
{
bool *verbose = NULL;
verbose = retro_main_verbosity();
if (!verbose)
return false;
return *verbose;
}
#if TARGET_OS_IPHONE && !TARGET_IPHONE_SIMULATOR
static aslclient asl_client;
static int asl_inited = 0;
#endif
#if defined(HAVE_LOGGER)
#define BUFSIZE (64 * 1024)
#define TCPDUMP_STACKSIZE (16 * 1024)
#define TCPDUMP_PRIO (2048)
void logger_init (void);
void logger_shutdown (void);
void logger_send (const char *__format,...);
void logger_send_v(const char *__format, va_list args);
#ifdef IS_SALAMANDER
#define RARCH_LOG(...) do { \
logger_send("RetroArch Salamander: " __VA_ARGS__); \
} while(0)
#define RARCH_LOG_V(tag, fmt, vp) do { \
logger_send("RetroArch Salamander: " tag); \
logger_send_v(fmt, vp); \
} while (0)
#define RARCH_LOG_OUTPUT(...) do { \
logger_send("RetroArch Salamander [OUTPUT] :: " __VA_ARGS__); \
} while(0)
#define RARCH_LOG_OUTPUT_V(tag, fmt, vp) do { \
logger_send("RetroArch Salamander [OUTPUT] :: " tag); \
logger_send_v(fmt, vp); \
} while (0)
#define RARCH_ERR(...) do { \
logger_send("RetroArch Salamander [ERROR] :: " __VA_ARGS__); \
} while(0)
#define RARCH_ERR_V(tag, fmt, vp) do { \
logger_send("RetroArch Salamander [ERROR] :: " tag); \
logger_send_v(fmt, vp); \
} while (0)
#define RARCH_WARN(...) do { \
logger_send("RetroArch Salamander [WARN] :: " __VA_ARGS__); \
} while(0)
#define RARCH_WARN_V(tag, fmt, vp) do { \
logger_send("RetroArch Salamander [WARN] :: " tag); \
logger_send_v(fmt, vp); \
} while (0)
#else
#define RARCH_LOG(...) do { \
logger_send("RetroArch: " __VA_ARGS__); \
} while(0)
#define RARCH_LOG_V(tag, fmt, vp) do { \
logger_send("RetroArch: " tag); \
logger_send_v(fmt, vp); \
} while (0)
#define RARCH_ERR(...) do { \
logger_send("RetroArch [ERROR] :: " __VA_ARGS__); \
} while(0)
#define RARCH_ERR_V(tag, fmt, vp) do { \
logger_send("RetroArch [ERROR] :: " tag); \
logger_send_v(fmt, vp); \
} while (0)
#define RARCH_WARN(...) do { \
logger_send("RetroArch [WARN] :: " __VA_ARGS__); \
} while(0)
#define RARCH_WARN_V(tag, fmt, vp) do { \
logger_send("RetroArch [WARN] :: " tag); \
logger_send_v(fmt, vp); \
} while (0)
#define RARCH_LOG_OUTPUT(...) do { \
logger_send("RetroArch [OUTPUT] :: " __VA_ARGS__); \
} while(0)
#define RARCH_LOG_OUTPUT_V(tag, fmt, vp) do { \
logger_send("RetroArch [OUTPUT] :: " tag); \
logger_send_v(fmt, vp); \
} while (0)
#endif
#else
static INLINE void RARCH_LOG_V(const char *tag, const char *fmt, va_list ap)
{
if (!RARCH_LOG_VERBOSE())
return;
#if TARGET_OS_IPHONE
#if TARGET_IPHONE_SIMULATOR
vprintf(fmt, ap);
#else
if (!asl_inited)
{
asl_client = asl_open("RetroArch", "com.apple.console", ASL_OPT_STDERR | ASL_OPT_NO_DELAY);
asl_inited = 1;
}
aslmsg msg = asl_new(ASL_TYPE_MSG);
asl_set(msg, ASL_KEY_READ_UID, "-1");
if (tag)
asl_log(asl_client, msg, ASL_LEVEL_NOTICE, "%s", tag);
asl_vlog(asl_client, 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);
#elif defined(ANDROID) && defined(HAVE_LOGGER)
int prio = ANDROID_LOG_INFO;
if (tag)
{
if (!strcmp("[WARN]", tag))
prio = ANDROID_LOG_WARN;
else if (!strcmp("[ERROR]", tag))
prio = ANDROID_LOG_ERROR;
}
__android_log_vprint(prio, PROGRAM_NAME, fmt, ap);
#else
fprintf(LOG_FILE, "%s %s :: ", PROGRAM_NAME, tag ? tag : "[INFO]");
vfprintf(LOG_FILE, fmt, ap);
fflush(LOG_FILE);
#endif
}
static INLINE void RARCH_LOG(const char *fmt, ...)
{
va_list ap;
if (!RARCH_LOG_VERBOSE())
return;
va_start(ap, fmt);
RARCH_LOG_V("[INFO]", 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("[INFO]", 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);
}
#endif
#ifdef __cplusplus
}
#endif
#endif