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#include <AppKit/AppKit.h>

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/*

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 * This file contains objective C

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 * Apple uses objective C instead of plain C to interact with OS specific/native functions

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 *

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 * Note: TrueLight's crosscompiler can handle this, but it likely needs a manual modification for each change in this file.

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 * To insure that the crosscompiler still works, let him try any changes before they are committed

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 */

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#ifdef WITH_SDL

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void ShowMacDialog ( const char *title, const char *message, const char *buttonLabel )

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{

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	NSRunAlertPanel([NSString stringWithCString: title], [NSString stringWithCString: message], [NSString stringWithCString: buttonLabel], nil, nil);

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}

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#elif defined WITH_COCOA

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void CocoaDialog ( const char *title, const char *message, const char *buttonLabel );

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void ShowMacDialog ( const char *title, const char *message, const char *buttonLabel )

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{

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	CocoaDialog(title, message, buttonLabel);

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}

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#else

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void ShowMacDialog ( const char *title, const char *message, const char *buttonLabel )

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{

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	fprintf(stderr, "%s: %s\n", title, message);

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}

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#endif

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void ShowMacAssertDialog ( const char *function, const char *file, const int line, const char *expression )

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{

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	const char *buffer =

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			[[NSString stringWithFormat:@"An assertion has failed and OpenTTD must quit.\n%s in %s (line %d)\n\"%s\"\n\nYou should report this error the OpenTTD developers if you think you found a bug.",

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			function, file, line, expression] cString];

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	NSLog(@"%s", buffer);

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	ShowMacDialog( "Assertion Failed", buffer, "Quit" );

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	// abort so that a debugger has a chance to notice

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	abort();

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}