//==============================================================================
// This file is part of Master Password.
// Copyright (c) 2011-2017, Maarten Billemont.
//
// Master Password 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 Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Master Password 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 can find a copy of the GNU General Public License in the
// LICENSE file.  Alternatively, see <http://www.gnu.org/licenses/>.
//==============================================================================

#import <Availability.h>
#import "Pearl-Prefix.pch"

#ifdef __OBJC__

#if TARGET_OS_IOS
#import <UIKit/UIKit.h>
#elif TARGET_OS_OSX
#import <Cocoa/Cocoa.h>
#endif

#import <CoreData/CoreData.h>
#ifdef CRASHLYTICS
#import <Crashlytics/Crashlytics.h>
#endif

#if TARGET_OS_IOS
#import "MPTypes.h"
#import "MPiOSConfig.h"
#elif TARGET_OS_OSX
#import "MPTypes.h"
#import "MPMacConfig.h"
#endif

#else

#import <libgen.h>
#import <CoreFoundation/CFString.h>
#import <objc/runtime.h>
#import <objc/message.h>
#import <objc/NSObjCRuntime.h>
#import <stdlib.h>

#define mpw_log(level, format, ...) \
    do { \
        char *_msg = NULL; \
        asprintf( &_msg, format, ##__VA_ARGS__ ); \
        if (_msg) { \
            CFStringRef fileStr = CFStringCreateWithCString( NULL, basename( (char *)__FILE__ ), kCFStringEncodingUTF8 ); \
            CFStringRef funcStr = CFStringCreateWithCString( NULL, __FUNCTION__, kCFStringEncodingUTF8 ); \
            CFStringRef msgStr = CFStringCreateWithCString( NULL, _msg, kCFStringEncodingUTF8 ); \
            id (*_getLogger)(id, SEL) = (void *)objc_msgSend; \
            void (*_sendMsg)(id, SEL, CFStringRef, NSInteger, CFStringRef, NSUInteger, CFStringRef) = (void *)objc_msgSend; \
            _sendMsg( _getLogger( (id)objc_getClass( "PearlLogger" ), sel_getUid( "get" ) ), \
                    sel_getUid( "inFile:atLine:fromFunction:withLevel:text:" ), fileStr, __LINE__, funcStr, level, msgStr ); \
            if (fileStr) { CFRelease( fileStr ); } \
            if (funcStr) { CFRelease( funcStr ); } \
            if (msgStr) { CFRelease( msgStr ); } \
            free(_msg); \
        } \
    } while (0)

#define trc(format, ...) mpw_log( 0, format, ##__VA_ARGS__ );
#define dbg(format, ...) mpw_log( 1, format, ##__VA_ARGS__ );
#define inf(format, ...) mpw_log( 2, format, ##__VA_ARGS__ );
#define wrn(format, ...) mpw_log( 3, format, ##__VA_ARGS__ );
#define err(format, ...) mpw_log( 4, format, ##__VA_ARGS__ );
#define ftl(format, ...) mpw_log( 5, format, ##__VA_ARGS__ );

#endif