Magisk/core/jni/include/logging.h
2017-12-18 18:17:37 +08:00

87 lines
1.6 KiB
C

/* logging.h - Error handling and logging
*/
#ifndef _LOGGING_H_
#define _LOGGING_H_
#include <string.h>
#include <errno.h>
#include <stdlib.h>
#define str(a) #a
#define xstr(a) str(a)
/**************
* No logging *
**************/
#define LOGD(...)
#define LOGI(...)
#define LOGW(...)
#define LOGE(...)
#define PLOGE(...)
/******************
* Daemon logging *
******************/
#ifdef IS_DAEMON
#undef LOGI
#undef LOGW
#undef LOGE
#undef PLOGE
#include <pthread.h>
#include <android/log.h>
#define LOG_TAG "Magisk"
#ifdef MAGISK_DEBUG
#undef LOGD
#define LOGD(...) __android_log_print(ANDROID_LOG_DEBUG, LOG_TAG, __VA_ARGS__)
#endif
#define LOGI(...) __android_log_print(ANDROID_LOG_INFO, LOG_TAG, __VA_ARGS__)
#define LOGW(...) __android_log_print(ANDROID_LOG_WARN, LOG_TAG, __VA_ARGS__)
#define LOGE(...) __android_log_print(ANDROID_LOG_ERROR, LOG_TAG, __VA_ARGS__)
#define PLOGE(fmt, args...) LOGE(fmt " failed with %d: %s", ##args, errno, strerror(errno))
enum {
HIDE_EVENT,
LOG_EVENT,
DEBUG_EVENT
};
struct log_listener {
int fd;
int (*filter) (const char*);
};
extern struct log_listener log_events[];
void monitor_logs();
void start_debug_full_log();
void stop_debug_full_log();
void start_debug_log();
#endif
/********************
* Tools Log & Exit *
********************/
#ifdef XWRAP_EXIT
#undef LOGE
#undef PLOGE
#include <stdio.h>
#define LOGE(...) { fprintf(stderr, __VA_ARGS__); exit(1); }
#define PLOGE(fmt, args...) { fprintf(stderr, fmt " failed with %d: %s\n\n", ##args, errno, strerror(errno)); exit(1); }
#endif
#endif // _LOGGING_H_