#import "DDLog.h"

// We want to use the following log levels:
// 
// Fatal
// Error
// Warn
// Notice
// Info
// Debug
// 
// All we have to do is undefine the default values,
// and then simply define our own however we want.

// First undefine the default stuff we don't want to use.

#undef LOG_FLAG_ERROR
#undef LOG_FLAG_WARN 
#undef LOG_FLAG_INFO
#undef LOG_FLAG_DEBUG
#undef LOG_FLAG_VERBOSE

#undef LOG_LEVEL_ERROR
#undef LOG_LEVEL_WARN
#undef LOG_LEVEL_INFO
#undef LOG_LEVEL_DEBUG
#undef LOG_LEVEL_VERBOSE

#undef LOG_ERROR
#undef LOG_WARN
#undef LOG_INFO
#undef LOG_DEBUG
#undef LOG_VERBOSE

#undef DDLogError
#undef DDLogWarn
#undef DDLogInfo
#undef DDLogDebug
#undef DDLogVerbose

#undef DDLogCError
#undef DDLogCWarn
#undef DDLogCInfo
#undef DDLogCDebug
#undef DDLogCVerbose

// Now define everything how we want it

#define LOG_FLAG_FATAL   (1 << 0)  // 0...000001
#define LOG_FLAG_ERROR   (1 << 1)  // 0...000010
#define LOG_FLAG_WARN    (1 << 2)  // 0...000100
#define LOG_FLAG_NOTICE  (1 << 3)  // 0...001000
#define LOG_FLAG_INFO    (1 << 4)  // 0...010000
#define LOG_FLAG_DEBUG   (1 << 5)  // 0...100000

#define LOG_LEVEL_FATAL   (LOG_FLAG_FATAL)                     // 0...000001
#define LOG_LEVEL_ERROR   (LOG_FLAG_ERROR  | LOG_LEVEL_FATAL ) // 0...000011
#define LOG_LEVEL_WARN    (LOG_FLAG_WARN   | LOG_LEVEL_ERROR ) // 0...000111
#define LOG_LEVEL_NOTICE  (LOG_FLAG_NOTICE | LOG_LEVEL_WARN  ) // 0...001111
#define LOG_LEVEL_INFO    (LOG_FLAG_INFO   | LOG_LEVEL_NOTICE) // 0...011111
#define LOG_LEVEL_DEBUG   (LOG_FLAG_DEBUG  | LOG_LEVEL_INFO  ) // 0...111111

#define LOG_FATAL   (ddLogLevel & LOG_FLAG_FATAL )
#define LOG_ERROR   (ddLogLevel & LOG_FLAG_ERROR )
#define LOG_WARN    (ddLogLevel & LOG_FLAG_WARN  )
#define LOG_NOTICE  (ddLogLevel & LOG_FLAG_NOTICE)
#define LOG_INFO    (ddLogLevel & LOG_FLAG_INFO  )
#define LOG_DEBUG   (ddLogLevel & LOG_FLAG_DEBUG )

#define DDLogFatal(frmt, ...)    SYNC_LOG_OBJC_MAYBE(ddLogLevel, LOG_FLAG_FATAL,  0, frmt, ##__VA_ARGS__)
#define DDLogError(frmt, ...)    SYNC_LOG_OBJC_MAYBE(ddLogLevel, LOG_FLAG_ERROR,  0, frmt, ##__VA_ARGS__)
#define DDLogWarn(frmt, ...)    ASYNC_LOG_OBJC_MAYBE(ddLogLevel, LOG_FLAG_WARN,   0, frmt, ##__VA_ARGS__)
#define DDLogNotice(frmt, ...)  ASYNC_LOG_OBJC_MAYBE(ddLogLevel, LOG_FLAG_NOTICE, 0, frmt, ##__VA_ARGS__)
#define DDLogInfo(frmt, ...)    ASYNC_LOG_OBJC_MAYBE(ddLogLevel, LOG_FLAG_INFO,   0, frmt, ##__VA_ARGS__)
#define DDLogDebug(frmt, ...)   ASYNC_LOG_OBJC_MAYBE(ddLogLevel, LOG_FLAG_DEBUG,  0, frmt, ##__VA_ARGS__)

#define DDLogCFatal(frmt, ...)   SYNC_LOG_C_MAYBE(ddLogLevel, LOG_FLAG_FATAL,  0, frmt, ##__VA_ARGS__)
#define DDLogCError(frmt, ...)   SYNC_LOG_C_MAYBE(ddLogLevel, LOG_FLAG_ERROR,  0, frmt, ##__VA_ARGS__)
#define DDLogCWarn(frmt, ...)   ASYNC_LOG_C_MAYBE(ddLogLevel, LOG_FLAG_WARN,   0, frmt, ##__VA_ARGS__)
#define DDLogCNotice(frmt, ...) ASYNC_LOG_C_MAYBE(ddLogLevel, LOG_FLAG_NOTICE, 0, frmt, ##__VA_ARGS__)
#define DDLogCInfo(frmt, ...)   ASYNC_LOG_C_MAYBE(ddLogLevel, LOG_FLAG_INFO,   0, frmt, ##__VA_ARGS__)
#define DDLogCDebug(frmt, ...)  ASYNC_LOG_C_MAYBE(ddLogLevel, LOG_FLAG_DEBUG,  0, frmt, ##__VA_ARGS__)