ObjFW  Check-in [a0a1f62df4]

Overview
Comment:Generate externs for the Amiga library glue
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SHA3-256: a0a1f62df4dfe1d732c841154be5217e6f15988dc32f33caa6f4ef5888d09da5
User & Date: js on 2020-12-29 23:01:02
Other Links: manifest | tags
Context
2020-12-29
23:17
Generate the Amiga library function array check-in: 5b2b743aa1 user: js tags: trunk
23:01
Generate externs for the Amiga library glue check-in: a0a1f62df4 user: js tags: trunk
22:42
Update buildsys check-in: b8ff7d6e0e user: js tags: trunk
Changes
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Modified generators/library/GlueGenerator.h from [c982e6064d] to [2457b5cd4c].

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#import "OFStream.h"
#import "OFXMLElement.h"

@interface GlueGenerator: OFObject
{
	OFXMLElement *_library;
	OFStream *_outputStream;
}

- (instancetype)initWithLibrary: (OFXMLElement *)library
		   outputStream: (OFStream *)outputStream;

- (void)generate;
@end








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#import "OFStream.h"
#import "OFXMLElement.h"

@interface GlueGenerator: OFObject
{
	OFXMLElement *_library;
	OFStream *_header, *_impl;
}

- (instancetype)initWithLibrary: (OFXMLElement *)library
			 header: (OFStream *)header
		 implementation: (OFStream *)implementation;
- (void)generate;
@end

Modified generators/library/GlueGenerator.m from [a45c4e65ce] to [be3132a03b].

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#import "OFInvalidFormatException.h"
#import "OFUnsupportedVersionException.h"

#import "copyright.h"

@implementation GlueGenerator
- (instancetype)initWithLibrary: (OFXMLElement *)library
		   outputStream: (OFStream *)outputStream

{
	self = [super init];

	@try {
		OFXMLAttribute *version;

		if (![library.name isEqual: @"amiga-library"] ||
		    library.namespace != nil)
			@throw [OFInvalidFormatException exception];

		if ((version = [library attributeForName: @"version"]) == nil)
			@throw [OFInvalidFormatException exception];

		if (![version.stringValue isEqual: @"1.0"])
			@throw [OFUnsupportedVersionException
			    exceptionWithVersion: version.stringValue];

		_library = [library retain];

		_outputStream = [outputStream retain];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (void)dealloc
{
	[_library release];

	[_outputStream release];

	[super dealloc];
}

- (void)generate
{

	[_outputStream writeString: COPYRIGHT];





	[_outputStream writeString:
	    @"/* This file is automatically generated from library.xml */\n"
	    @"\n"
	    @"#include \"config.h\"\n"


	    @"\n"];

	for (OFXMLElement *include in [_library elementsForName: @"include"])
		[_outputStream writeFormat: @"#import \"%@\"\n",
					    include.stringValue];

	[_outputStream writeString:
	    @"\n"
	    @"#ifdef OF_AMIGAOS_M68K\n"
	    @"# define PPC_PARAMS(...) (void)\n"
	    @"# define M68K_ARG(type, name, reg)\t\t\\\n"
	    @"\tregister type reg##name __asm__(#reg);\t\\\n"
	    @"\ttype name = reg##name;\n"
	    @"#else\n"
	    @"# define PPC_PARAMS(...) (__VA_ARGS__)\n"
	    @"# define M68K_ARG(...)\n"
	    @"#endif\n"
	    @"\n"

	    @"#ifdef OF_MORPHOS\n"
	    @"/* All __saveds functions in this file need to use the SysV "
	    @"ABI */\n"
	    @"__asm__ (\n"
	    @"    \".section .text\\n\"\n"
	    @"    \".align 2\\n\"\n"
	    @"    \"__restore_r13:\\n\"\n"








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#import "OFInvalidFormatException.h"
#import "OFUnsupportedVersionException.h"

#import "copyright.h"

@implementation GlueGenerator
- (instancetype)initWithLibrary: (OFXMLElement *)library
			 header: (OFStream *)header
		 implementation: (OFStream *)impl
{
	self = [super init];

	@try {
		OFXMLAttribute *version;

		if (![library.name isEqual: @"amiga-library"] ||
		    library.namespace != nil)
			@throw [OFInvalidFormatException exception];

		if ((version = [library attributeForName: @"version"]) == nil)
			@throw [OFInvalidFormatException exception];

		if (![version.stringValue isEqual: @"1.0"])
			@throw [OFUnsupportedVersionException
			    exceptionWithVersion: version.stringValue];

		_library = [library retain];
		_header = [header retain];
		_impl = [impl retain];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (void)dealloc
{
	[_library release];
	[_header release];
	[_impl release];

	[super dealloc];
}

- (void)generate
{
	[_header writeString: COPYRIGHT];
	[_impl writeString: COPYRIGHT];

	[_header writeString:
	    @"/* This file is automatically generated from library.xml */\n"
	    @"\n"];

	[_impl writeString:
	    @"/* This file is automatically generated from library.xml */\n"
	    @"\n"
	    @"#include \"config.h\"\n"
	    @"\n"
	    @"#import \"amiga-glue.h\"\n"
	    @"\n"];

	for (OFXMLElement *include in [_library elementsForName: @"include"])
		[_header writeFormat: @"#import \"%@\"\n", include.stringValue];


	[_header writeString:
	    @"\n"
	    @"#ifdef OF_AMIGAOS_M68K\n"
	    @"# define PPC_PARAMS(...) (void)\n"
	    @"# define M68K_ARG(type, name, reg)\t\t\\\n"
	    @"\tregister type reg##name __asm__(#reg);\t\\\n"
	    @"\ttype name = reg##name;\n"
	    @"#else\n"
	    @"# define PPC_PARAMS(...) (__VA_ARGS__)\n"
	    @"# define M68K_ARG(...)\n"
	    @"#endif\n"
	    @"\n"];
	[_impl writeString:
	    @"#ifdef OF_MORPHOS\n"
	    @"/* All __saveds functions in this file need to use the SysV "
	    @"ABI */\n"
	    @"__asm__ (\n"
	    @"    \".section .text\\n\"\n"
	    @"    \".align 2\\n\"\n"
	    @"    \"__restore_r13:\\n\"\n"
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		OFArray OF_GENERIC(OFXMLElement *) *arguments =
		    [function elementsForName: @"argument"];
		size_t argumentIndex;

		if (returnType == nil)
			returnType = @"void";







		[_outputStream writeFormat: @"\n"
					    @"%@ __saveds\n"
					    @"glue_%@",
					    returnType, name];

		if (arguments.count > 0)

			[_outputStream writeString: @" PPC_PARAMS("];
		else

			[_outputStream writeString: @"(void"];


		argumentIndex = 0;
		for (OFXMLElement *argument in arguments) {
			OFString *argName =
			    [argument attributeForName: @"name"].stringValue;
			OFString *argType =
			    [argument attributeForName: @"type"].stringValue;

			if (argumentIndex++ > 0)

				[_outputStream writeString: @", "];



			[_outputStream writeString: argType];
			if (![argType hasSuffix: @"*"])

				[_outputStream writeString: @" "];


			[_outputStream writeString: argName];
		}



		[_outputStream writeString: @")\n{\n"];
		for (OFXMLElement *argument in arguments) {
			OFString *argName =
			    [argument attributeForName: @"name"].stringValue;
			OFString *argType =
			    [argument attributeForName: @"type"].stringValue;
			OFString *m68kReg = [argument
			    attributeForName: @"m68k-reg"].stringValue;

			[_outputStream writeFormat: @"\tM68K_ARG(%@, %@, %@)\n",
						    argType, argName, m68kReg];
		}

		if (arguments.count > 0)
			[_outputStream writeString: @"\n"];

		if (![returnType isEqual: @"void"])
			[_outputStream writeString: @"\treturn "];
		else
			[_outputStream writeString: @"\t"];

		[_outputStream writeFormat: @"%@(", name];

		argumentIndex = 0;
		for (OFXMLElement *argument in arguments) {
			OFString *argName =
			    [argument attributeForName: @"name"].stringValue;

			if (argumentIndex++ > 0)
				[_outputStream writeString: @", "];

			[_outputStream writeString: argName];
		}

		[_outputStream writeString: @");\n}\n"];
	}
}
@end








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		OFArray OF_GENERIC(OFXMLElement *) *arguments =
		    [function elementsForName: @"argument"];
		size_t argumentIndex;

		if (returnType == nil)
			returnType = @"void";

		[_header writeFormat:
		    @"extern %@%@glue_%@",
		    returnType,
		    (![returnType hasSuffix: @"*"] ? @" " : @""),
		    name];

		[_impl writeFormat: @"\n"
					    @"%@ __saveds\n"
					    @"glue_%@",
					    returnType, name];

		if (arguments.count > 0) {
			[_header writeString: @" PPC_PARAMS("];
			[_impl writeString: @" PPC_PARAMS("];
		} else {
			[_header writeString: @"(void"];
			[_impl writeString: @"(void"];
		}

		argumentIndex = 0;
		for (OFXMLElement *argument in arguments) {
			OFString *argName =
			    [argument attributeForName: @"name"].stringValue;
			OFString *argType =
			    [argument attributeForName: @"type"].stringValue;

			if (argumentIndex++ > 0) {
				[_header writeString: @", "];
				[_impl writeString: @", "];
			}

			[_header writeString: argType];
			[_impl writeString: argType];
			if (![argType hasSuffix: @"*"]) {
				[_header writeString: @" "];
				[_impl writeString: @" "];
			}
			[_header writeString: argName];
			[_impl writeString: argName];
		}

		[_header writeString: @");\n"];

		[_impl writeString: @")\n{\n"];
		for (OFXMLElement *argument in arguments) {
			OFString *argName =
			    [argument attributeForName: @"name"].stringValue;
			OFString *argType =
			    [argument attributeForName: @"type"].stringValue;
			OFString *m68kReg = [argument
			    attributeForName: @"m68k-reg"].stringValue;

			[_impl writeFormat: @"\tM68K_ARG(%@, %@, %@)\n",
						    argType, argName, m68kReg];
		}

		if (arguments.count > 0)
			[_impl writeString: @"\n"];

		if (![returnType isEqual: @"void"])
			[_impl writeString: @"\treturn "];
		else
			[_impl writeString: @"\t"];

		[_impl writeFormat: @"%@(", name];

		argumentIndex = 0;
		for (OFXMLElement *argument in arguments) {
			OFString *argName =
			    [argument attributeForName: @"name"].stringValue;

			if (argumentIndex++ > 0)
				[_impl writeString: @", "];

			[_impl writeString: argName];
		}

		[_impl writeString: @");\n}\n"];
	}
}
@end

Modified generators/library/LibraryGenerator.m from [891a3f630d] to [1d9456d07f].

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{
	OFURL *sourcesURL = [[OFFileManager defaultManager].currentDirectoryURL
	    URLByAppendingPathComponent: @"../../src"];
	OFURL *runtimeLibraryURL = [sourcesURL
	    URLByAppendingPathComponent: @"runtime/library.xml"];
	OFURL *runtimeLinkLibURL = [sourcesURL
	    URLByAppendingPathComponent: @"runtime/linklib/linklib.m"];


	OFURL *runtimeGlueURL = [sourcesURL
	    URLByAppendingPathComponent: @"runtime/amiga-glue.m"];
	OFXMLElement *runtimeLibrary = [OFXMLElement elementWithStream:
	    [OFFile fileWithURL: runtimeLibraryURL
			   mode: @"r"]];
	OFFile *runtimeLinkLib = [OFFile fileWithURL: runtimeLinkLibURL
						mode: @"w"];


	OFFile *runtimeGlue = [OFFile fileWithURL: runtimeGlueURL
					     mode: @"w"];
	LinkLibGenerator *runtimeLinkLibGenerator = [[[LinkLibGenerator alloc]
	    initWithLibrary: runtimeLibrary
	       outputStream: runtimeLinkLib] autorelease];
	GlueGenerator *runtimeGlueGenerator = [[[GlueGenerator alloc]
	    initWithLibrary: runtimeLibrary

	       outputStream: runtimeGlue] autorelease];

	[runtimeLinkLibGenerator generate];
	[runtimeGlueGenerator generate];

	[OFApplication terminate];
}
@end








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{
	OFURL *sourcesURL = [[OFFileManager defaultManager].currentDirectoryURL
	    URLByAppendingPathComponent: @"../../src"];
	OFURL *runtimeLibraryURL = [sourcesURL
	    URLByAppendingPathComponent: @"runtime/library.xml"];
	OFURL *runtimeLinkLibURL = [sourcesURL
	    URLByAppendingPathComponent: @"runtime/linklib/linklib.m"];
	OFURL *runtimeGlueHeaderURL = [sourcesURL
	    URLByAppendingPathComponent: @"runtime/amiga-glue.h"];
	OFURL *runtimeGlueURL = [sourcesURL
	    URLByAppendingPathComponent: @"runtime/amiga-glue.m"];
	OFXMLElement *runtimeLibrary = [OFXMLElement elementWithStream:
	    [OFFile fileWithURL: runtimeLibraryURL
			   mode: @"r"]];
	OFFile *runtimeLinkLib = [OFFile fileWithURL: runtimeLinkLibURL
						mode: @"w"];
	OFFile *runtimeGlueHeader = [OFFile fileWithURL: runtimeGlueHeaderURL
						   mode: @"w"];
	OFFile *runtimeGlue = [OFFile fileWithURL: runtimeGlueURL
					     mode: @"w"];
	LinkLibGenerator *runtimeLinkLibGenerator = [[[LinkLibGenerator alloc]
	    initWithLibrary: runtimeLibrary
	     implementation: runtimeLinkLib] autorelease];
	GlueGenerator *runtimeGlueGenerator = [[[GlueGenerator alloc]
	    initWithLibrary: runtimeLibrary
		     header: runtimeGlueHeader
	     implementation: runtimeGlue] autorelease];

	[runtimeLinkLibGenerator generate];
	[runtimeGlueGenerator generate];

	[OFApplication terminate];
}
@end

Modified generators/library/LinkLibGenerator.h from [1ad010b630] to [e8b227f852].

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#import "OFObject.h"
#import "OFStream.h"
#import "OFXMLElement.h"

@interface LinkLibGenerator: OFObject
{
	OFXMLElement *_library;
	OFStream *_outputStream;
}

- (instancetype)initWithLibrary: (OFXMLElement *)library
		   outputStream: (OFStream *)outputStream;
- (void)generate;
@end








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#import "OFObject.h"
#import "OFStream.h"
#import "OFXMLElement.h"

@interface LinkLibGenerator: OFObject
{
	OFXMLElement *_library;
	OFStream *_impl;
}

- (instancetype)initWithLibrary: (OFXMLElement *)library
		 implementation: (OFStream *)impl;
- (void)generate;
@end

Modified generators/library/LinkLibGenerator.m from [e43125cde8] to [8a29b3ee03].

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#import "OFInvalidFormatException.h"
#import "OFUnsupportedVersionException.h"

#import "copyright.h"

@implementation LinkLibGenerator
- (instancetype)initWithLibrary: (OFXMLElement *)library
		   outputStream: (OFStream *)outputStream
{
	self = [super init];

	@try {
		OFXMLAttribute *version;

		if (![library.name isEqual: @"amiga-library"] ||
		    library.namespace != nil)
			@throw [OFInvalidFormatException exception];

		if ((version = [library attributeForName: @"version"]) == nil)
			@throw [OFInvalidFormatException exception];

		if (![version.stringValue isEqual: @"1.0"])
			@throw [OFUnsupportedVersionException
			    exceptionWithVersion: version.stringValue];

		_library = [library retain];
		_outputStream = [outputStream retain];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (void)dealloc
{
	[_library release];
	[_outputStream release];

	[super dealloc];
}

- (void)generate
{
	OFString *libBase = [_library attributeForName: @"base"].stringValue;
	OFArray OF_GENERIC(OFXMLElement *) *functions;
	size_t funcIndex = 0;

	[_outputStream writeString: COPYRIGHT];
	[_outputStream writeString:
	    @"/* This file is automatically generated from library.xml */\n"
	    @"\n"
	    @"#include \"config.h\"\n"
	    @"\n"];

	for (OFXMLElement *include in [_library elementsForName: @"include"])
		[_outputStream writeFormat: @"#import \"%@\"\n",
					    include.stringValue];

	[_outputStream writeFormat: @"\n"
				    @"extern struct Library *%@;\n"
				    @"\n",
				    libBase];

	functions = [_library elementsForName: @"function"];
	for (OFXMLElement *function in functions) {
		OFString *name =
		    [function attributeForName: @"name"].stringValue;
		OFString *returnType =
		    [function attributeForName: @"return-type"].stringValue;
		OFArray OF_GENERIC(OFXMLElement *) *arguments =
		    [function elementsForName: @"argument"];
		size_t argumentIndex;

		if (returnType == nil)
			returnType = @"void";

		[_outputStream writeFormat: @"%@\n%@(", returnType, name];

		argumentIndex = 0;
		for (OFXMLElement *argument in
		    [function elementsForName: @"argument"]) {
			OFString *argName =
			    [argument attributeForName: @"name"].stringValue;
			OFString *argType =
			    [argument attributeForName: @"type"].stringValue;

			if (argumentIndex++ > 0)
				[_outputStream writeString: @", "];

			[_outputStream writeString: argType];
			if (![argType hasSuffix: @"*"])
				[_outputStream writeString: @" "];
			[_outputStream writeString: argName];
		}

		[_outputStream writeFormat:
		    @")\n"
		    @"{\n"
		    @"#if defined(OF_AMIGAOS_M68K)\n"
		    @"\tregister struct Library *a6 __asm__(\"a6\") = %@;\n"
		    @"\t(void)a6;\n"
		    @"\t", libBase];

		if (![returnType isEqual: @"void"])
			[_outputStream writeString: @"return "];

		[_outputStream writeString: @"(("];
		[_outputStream writeString: returnType];
		if (![returnType hasSuffix: @"*"])
			[_outputStream writeString: @" "];
		[_outputStream writeString: @"(*)("];

		argumentIndex = 0;
		for (OFXMLElement *argument in arguments) {
			OFString *argType =
			    [argument attributeForName: @"type"].stringValue;
			OFString *m68kReg = [argument
			    attributeForName: @"m68k-reg"].stringValue;

			if (argumentIndex++ > 0)
				[_outputStream writeString: @", "];

			[_outputStream writeString: argType];
			if (![argType hasSuffix: @"*"])
				[_outputStream writeString: @" "];
			[_outputStream writeFormat: @"__asm__(\"%@\")",
						    m68kReg];
		}

		[_outputStream writeFormat: @"))(((uintptr_t)%@) - %zu))(",
					    libBase, 30 + funcIndex * 6];

		argumentIndex = 0;
		for (OFXMLElement *argument in
		    [function elementsForName: @"argument"]) {
			OFString *argName =
			    [argument attributeForName: @"name"].stringValue;

			if (argumentIndex++ > 0)
				[_outputStream writeString: @", "];

			[_outputStream writeString: argName];
		}

		[_outputStream writeFormat:
		    @");\n"
		    @"#elif defined(OF_MORPHOS)\n"
		    @"\t__asm__ __volatile__ (\n"
		    @"\t    \"mr\t\t%%%%r12, %%0\"\n"
		    @"\t    :: \"r\"(%@) : \"r12\"\n"
		    @"\t);\n"
		    @"\n"
		    @"\t",
		    libBase, libBase];

		if (![returnType isEqual: @"void"])
			[_outputStream writeString: @"return "];

		[_outputStream writeString: @"__extension__ (("];
		[_outputStream writeString: returnType];
		if (![returnType hasSuffix: @"*"])
			[_outputStream writeString: @" "];
		[_outputStream writeString: @"(*)("];

		argumentIndex = 0;
		for (OFXMLElement *argument in arguments) {
			OFString *argType =
			    [argument attributeForName: @"type"].stringValue;

			if (argumentIndex++ > 0)
				[_outputStream writeString: @", "];

			[_outputStream writeString: argType];
		}

		[_outputStream writeFormat:
		    @"))*(void **)(((uintptr_t)%@) - %zu))(",
		    libBase, 28 + funcIndex * 6];

		argumentIndex = 0;
		for (OFXMLElement *argument in
		    [function elementsForName: @"argument"]) {
			OFString *argName =
			    [argument attributeForName: @"name"].stringValue;

			if (argumentIndex++ > 0)
				[_outputStream writeString: @", "];

			[_outputStream writeString: argName];
		}

		[_outputStream writeString: @");\n"
					    @"#endif\n"];

		if ([function attributeForName: @"noreturn"] != nil)
			[_outputStream writeString: @"\n\tOF_UNREACHABLE\n"];

		[_outputStream writeString: @"}\n"];

		if (++funcIndex < functions.count)
			[_outputStream writeString: @"\n"];
	}
}
@end








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#import "OFInvalidFormatException.h"
#import "OFUnsupportedVersionException.h"

#import "copyright.h"

@implementation LinkLibGenerator
- (instancetype)initWithLibrary: (OFXMLElement *)library
		 implementation: (OFStream *)impl
{
	self = [super init];

	@try {
		OFXMLAttribute *version;

		if (![library.name isEqual: @"amiga-library"] ||
		    library.namespace != nil)
			@throw [OFInvalidFormatException exception];

		if ((version = [library attributeForName: @"version"]) == nil)
			@throw [OFInvalidFormatException exception];

		if (![version.stringValue isEqual: @"1.0"])
			@throw [OFUnsupportedVersionException
			    exceptionWithVersion: version.stringValue];

		_library = [library retain];
		_impl = [impl retain];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (void)dealloc
{
	[_library release];
	[_impl release];

	[super dealloc];
}

- (void)generate
{
	OFString *libBase = [_library attributeForName: @"base"].stringValue;
	OFArray OF_GENERIC(OFXMLElement *) *functions;
	size_t funcIndex = 0;

	[_impl writeString: COPYRIGHT];
	[_impl writeString:
	    @"/* This file is automatically generated from library.xml */\n"
	    @"\n"
	    @"#include \"config.h\"\n"
	    @"\n"];

	for (OFXMLElement *include in [_library elementsForName: @"include"])
		[_impl writeFormat: @"#import \"%@\"\n",
					    include.stringValue];

	[_impl writeFormat: @"\n"
				    @"extern struct Library *%@;\n"
				    @"\n",
				    libBase];

	functions = [_library elementsForName: @"function"];
	for (OFXMLElement *function in functions) {
		OFString *name =
		    [function attributeForName: @"name"].stringValue;
		OFString *returnType =
		    [function attributeForName: @"return-type"].stringValue;
		OFArray OF_GENERIC(OFXMLElement *) *arguments =
		    [function elementsForName: @"argument"];
		size_t argumentIndex;

		if (returnType == nil)
			returnType = @"void";

		[_impl writeFormat: @"%@\n%@(", returnType, name];

		argumentIndex = 0;
		for (OFXMLElement *argument in
		    [function elementsForName: @"argument"]) {
			OFString *argName =
			    [argument attributeForName: @"name"].stringValue;
			OFString *argType =
			    [argument attributeForName: @"type"].stringValue;

			if (argumentIndex++ > 0)
				[_impl writeString: @", "];

			[_impl writeString: argType];
			if (![argType hasSuffix: @"*"])
				[_impl writeString: @" "];
			[_impl writeString: argName];
		}

		[_impl writeFormat:
		    @")\n"
		    @"{\n"
		    @"#if defined(OF_AMIGAOS_M68K)\n"
		    @"\tregister struct Library *a6 __asm__(\"a6\") = %@;\n"
		    @"\t(void)a6;\n"
		    @"\t", libBase];

		if (![returnType isEqual: @"void"])
			[_impl writeString: @"return "];

		[_impl writeString: @"(("];
		[_impl writeString: returnType];
		if (![returnType hasSuffix: @"*"])
			[_impl writeString: @" "];
		[_impl writeString: @"(*)("];

		argumentIndex = 0;
		for (OFXMLElement *argument in arguments) {
			OFString *argType =
			    [argument attributeForName: @"type"].stringValue;
			OFString *m68kReg = [argument
			    attributeForName: @"m68k-reg"].stringValue;

			if (argumentIndex++ > 0)
				[_impl writeString: @", "];

			[_impl writeString: argType];
			if (![argType hasSuffix: @"*"])
				[_impl writeString: @" "];
			[_impl writeFormat: @"__asm__(\"%@\")",
						    m68kReg];
		}

		[_impl writeFormat: @"))(((uintptr_t)%@) - %zu))(",
					    libBase, 30 + funcIndex * 6];

		argumentIndex = 0;
		for (OFXMLElement *argument in
		    [function elementsForName: @"argument"]) {
			OFString *argName =
			    [argument attributeForName: @"name"].stringValue;

			if (argumentIndex++ > 0)
				[_impl writeString: @", "];

			[_impl writeString: argName];
		}

		[_impl writeFormat: @");\n"

		    @"#elif defined(OF_MORPHOS)\n"
		    @"\t__asm__ __volatile__ (\n"
		    @"\t    \"mr\t\t%%%%r12, %%0\"\n"
		    @"\t    :: \"r\"(%@) : \"r12\"\n"
		    @"\t);\n"
		    @"\n"
		    @"\t",
		    libBase, libBase];

		if (![returnType isEqual: @"void"])
			[_impl writeString: @"return "];

		[_impl writeString: @"__extension__ (("];
		[_impl writeString: returnType];
		if (![returnType hasSuffix: @"*"])
			[_impl writeString: @" "];
		[_impl writeString: @"(*)("];

		argumentIndex = 0;
		for (OFXMLElement *argument in arguments) {
			OFString *argType =
			    [argument attributeForName: @"type"].stringValue;

			if (argumentIndex++ > 0)
				[_impl writeString: @", "];

			[_impl writeString: argType];
		}


		[_impl writeFormat: @"))*(void **)(((uintptr_t)%@) - %zu))(",
		    libBase, 28 + funcIndex * 6];

		argumentIndex = 0;
		for (OFXMLElement *argument in
		    [function elementsForName: @"argument"]) {
			OFString *argName =
			    [argument attributeForName: @"name"].stringValue;

			if (argumentIndex++ > 0)
				[_impl writeString: @", "];

			[_impl writeString: argName];
		}

		[_impl writeString: @");\n"
					    @"#endif\n"];

		if ([function attributeForName: @"noreturn"] != nil)
			[_impl writeString: @"\n\tOF_UNREACHABLE\n"];

		[_impl writeString: @"}\n"];

		if (++funcIndex < functions.count)
			[_impl writeString: @"\n"];
	}
}
@end

Added src/runtime/amiga-glue.h version [fa91e5dca5]. 





















































































































































































































































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/*
 * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017,
 *               2018, 2019, 2020
 *   Jonathan Schleifer <js@nil.im>
 *
 * All rights reserved.
 *
 * This file is part of ObjFW. It may be distributed under the terms of the
 * Q Public License 1.0, which can be found in the file LICENSE.QPL included in
 * the packaging of this file.
 *
 * Alternatively, it may be distributed under the terms of the GNU General
 * Public License, either version 2 or 3, which can be found in the file
 * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
 * file.
 */

/* This file is automatically generated from library.xml */

#import "ObjFWRT.h"
#import "private.h"

#ifdef OF_AMIGAOS_M68K
# define PPC_PARAMS(...) (void)
# define M68K_ARG(type, name, reg)		\
	register type reg##name __asm__(#reg);	\
	type name = reg##name;
#else
# define PPC_PARAMS(...) (__VA_ARGS__)
# define M68K_ARG(...)
#endif

extern bool glue_objc_init PPC_PARAMS(unsigned int version, struct objc_libc *libc);
extern void glue___objc_exec_class PPC_PARAMS(struct objc_module *_Nonnull module);
extern IMP _Nonnull glue_objc_msg_lookup PPC_PARAMS(id _Nullable object, SEL _Nonnull selector);
extern IMP _Nonnull glue_objc_msg_lookup_stret PPC_PARAMS(id _Nullable object, SEL _Nonnull selector);
extern IMP _Nonnull glue_objc_msg_lookup_super PPC_PARAMS(struct objc_super *_Nonnull super, SEL _Nonnull selector);
extern IMP _Nonnull glue_objc_msg_lookup_super_stret PPC_PARAMS(struct objc_super *_Nonnull super, SEL _Nonnull selector);
extern Class _Nullable glue_objc_lookUpClass PPC_PARAMS(const char *_Nonnull name);
extern Class _Nullable glue_objc_getClass PPC_PARAMS(const char *_Nonnull name);
extern Class _Nonnull glue_objc_getRequiredClass PPC_PARAMS(const char *_Nonnull name);
extern Class _Nullable glue_objc_lookup_class PPC_PARAMS(const char *_Nonnull name);
extern Class _Nonnull glue_objc_get_class PPC_PARAMS(const char *_Nonnull name);
extern void glue_objc_exception_throw PPC_PARAMS(id _Nonnull object);
extern int glue_objc_sync_enter PPC_PARAMS(id _Nullable object);
extern int glue_objc_sync_exit PPC_PARAMS(id _Nullable object);
extern id _Nullable glue_objc_getProperty PPC_PARAMS(id _Nonnull self, SEL _Nonnull _cmd, ptrdiff_t offset, bool atomic);
extern void glue_objc_setProperty PPC_PARAMS(id _Nonnull self, SEL _Nonnull _cmd, ptrdiff_t offset, id _Nullable value, bool atomic, signed char copy);
extern void glue_objc_getPropertyStruct PPC_PARAMS(void *_Nonnull dest, const void *_Nonnull src, ptrdiff_t size, bool atomic, bool strong);
extern void glue_objc_setPropertyStruct PPC_PARAMS(void *_Nonnull dest, const void *_Nonnull src, ptrdiff_t size, bool atomic, bool strong);
extern void glue_objc_enumerationMutation PPC_PARAMS(id _Nonnull object);
extern int glue___gnu_objc_personality PPC_PARAMS(int version, int actions, uint64_t *_Nonnull exClass, void *_Nonnull ex, void *_Nonnull ctx);
extern id _Nullable glue_objc_retain PPC_PARAMS(id _Nullable object);
extern id _Nullable glue_objc_retainBlock PPC_PARAMS(id _Nullable block);
extern id _Nullable glue_objc_retainAutorelease PPC_PARAMS(id _Nullable object);
extern void glue_objc_release PPC_PARAMS(id _Nullable object);
extern id _Nullable glue_objc_autorelease PPC_PARAMS(id _Nullable object);
extern id _Nullable glue_objc_autoreleaseReturnValue PPC_PARAMS(id _Nullable object);
extern id _Nullable glue_objc_retainAutoreleaseReturnValue PPC_PARAMS(id _Nullable object);
extern id _Nullable glue_objc_retainAutoreleasedReturnValue PPC_PARAMS(id _Nullable object);
extern id _Nullable glue_objc_storeStrong PPC_PARAMS(id _Nullable *_Nonnull object, id _Nullable value);
extern id _Nullable glue_objc_storeWeak PPC_PARAMS(id _Nullable *_Nonnull object, id _Nullable value);
extern id _Nullable glue_objc_loadWeakRetained PPC_PARAMS(id _Nullable *_Nonnull object);
extern id _Nullable glue_objc_initWeak PPC_PARAMS(id _Nullable *_Nonnull object, id _Nullable value);
extern void glue_objc_destroyWeak PPC_PARAMS(id _Nullable *_Nonnull object);
extern id _Nullable glue_objc_loadWeak PPC_PARAMS(id _Nullable *_Nonnull object);
extern void glue_objc_copyWeak PPC_PARAMS(id _Nullable *_Nonnull dest, id _Nullable *_Nonnull src);
extern void glue_objc_moveWeak PPC_PARAMS(id _Nullable *_Nonnull dest, id _Nullable *_Nonnull src);
extern SEL _Nonnull glue_sel_registerName PPC_PARAMS(const char *_Nonnull name);
extern const char *_Nonnull glue_sel_getName PPC_PARAMS(SEL _Nonnull selector);
extern bool glue_sel_isEqual PPC_PARAMS(SEL _Nonnull selector1, SEL _Nonnull selector2);
extern Class _Nonnull glue_objc_allocateClassPair PPC_PARAMS(Class _Nullable superclass, const char *_Nonnull name, size_t extraBytes);
extern void glue_objc_registerClassPair PPC_PARAMS(Class _Nonnull class);
extern unsigned int glue_objc_getClassList PPC_PARAMS(Class _Nonnull *_Nullable buffer, unsigned int count);
extern Class _Nonnull *_Nonnull glue_objc_copyClassList PPC_PARAMS(unsigned int *_Nullable length);
extern bool glue_class_isMetaClass PPC_PARAMS(Class _Nullable class);
extern const char *_Nullable glue_class_getName PPC_PARAMS(Class _Nullable class);
extern Class _Nullable glue_class_getSuperclass PPC_PARAMS(Class _Nullable class);
extern unsigned long glue_class_getInstanceSize PPC_PARAMS(Class _Nullable class);
extern bool glue_class_respondsToSelector PPC_PARAMS(Class _Nullable class, SEL _Nonnull selector);
extern bool glue_class_conformsToProtocol PPC_PARAMS(Class _Nullable class, Protocol *_Nonnull p);
extern IMP _Nullable glue_class_getMethodImplementation PPC_PARAMS(Class _Nullable class, SEL _Nonnull selector);
extern IMP _Nullable glue_class_getMethodImplementation_stret PPC_PARAMS(Class _Nullable class, SEL _Nonnull selector);
extern Method _Nullable glue_class_getInstanceMethod PPC_PARAMS(Class _Nullable class, SEL _Nonnull selector);
extern bool glue_class_addMethod PPC_PARAMS(Class _Nonnull class, SEL _Nonnull selector, IMP _Nonnull implementation, const char *_Nullable typeEncoding);
extern IMP _Nullable glue_class_replaceMethod PPC_PARAMS(Class _Nonnull class, SEL _Nonnull selector, IMP _Nonnull implementation, const char *_Nullable typeEncoding);
extern Class _Nullable glue_object_getClass PPC_PARAMS(id _Nullable object);
extern Class _Nullable glue_object_setClass PPC_PARAMS(id _Nullable object, Class _Nonnull class);
extern const char *_Nullable glue_object_getClassName PPC_PARAMS(id _Nullable object);
extern const char *_Nonnull glue_protocol_getName PPC_PARAMS(Protocol *_Nonnull protocol);
extern bool glue_protocol_isEqual PPC_PARAMS(Protocol *_Nonnull protocol1, Protocol *_Nonnull protocol2);
extern bool glue_protocol_conformsToProtocol PPC_PARAMS(Protocol *_Nonnull protocol1, Protocol *_Nonnull protocol2);
extern _Nullable objc_uncaught_exception_handler_t glue_objc_setUncaughtExceptionHandler PPC_PARAMS(objc_uncaught_exception_handler_t _Nullable handler);
extern void glue_objc_setForwardHandler PPC_PARAMS(IMP _Nullable forward, IMP _Nullable stretForward);
extern void glue_objc_setEnumerationMutationHandler PPC_PARAMS(objc_enumeration_mutation_handler_t _Nullable hadler);
extern id _Nullable glue_objc_constructInstance PPC_PARAMS(Class _Nullable class, void *_Nullable bytes);
extern void glue_objc_exit(void);
extern Ivar _Nullable *_Nullable glue_class_copyIvarList PPC_PARAMS(Class _Nullable class, unsigned int *_Nullable outCount);
extern const char *_Nonnull glue_ivar_getName PPC_PARAMS(Ivar _Nonnull ivar);
extern const char *_Nonnull glue_ivar_getTypeEncoding PPC_PARAMS(Ivar _Nonnull ivar);
extern ptrdiff_t glue_ivar_getOffset PPC_PARAMS(Ivar _Nonnull ivar);
extern Method _Nullable *_Nullable glue_class_copyMethodList PPC_PARAMS(Class _Nullable class, unsigned int *_Nullable outCount);
extern SEL _Nonnull glue_method_getName PPC_PARAMS(Method _Nonnull method);
extern const char *_Nullable glue_method_getTypeEncoding PPC_PARAMS(Method _Nonnull method);
extern objc_property_t _Nullable *_Nullable glue_class_copyPropertyList PPC_PARAMS(Class _Nullable class, unsigned int *_Nullable outCount);
extern const char *_Nonnull glue_property_getName PPC_PARAMS(objc_property_t _Nonnull property);
extern char *_Nullable glue_property_copyAttributeValue PPC_PARAMS(objc_property_t _Nonnull property, const char *_Nonnull name);
extern void *_Nullable glue_objc_destructInstance PPC_PARAMS(id _Nullable object);
extern void *_Null_unspecified glue_objc_autoreleasePoolPush(void);
extern void glue_objc_autoreleasePoolPop PPC_PARAMS(void *_Null_unspecified pool);
extern id _Nullable glue__objc_rootAutorelease PPC_PARAMS(id _Nullable object);
extern struct objc_hashtable *_Nonnull glue_objc_hashtable_new PPC_PARAMS(objc_hashtable_hash_func hash, objc_hashtable_equal_func equal, uint32_t size);
extern void glue_objc_hashtable_set PPC_PARAMS(struct objc_hashtable *_Nonnull table, const void *_Nonnull key, const void *_Nonnull object);
extern void *_Nullable glue_objc_hashtable_get PPC_PARAMS(struct objc_hashtable *_Nonnull table, const void *_Nonnull key);
extern void glue_objc_hashtable_delete PPC_PARAMS(struct objc_hashtable *_Nonnull table, const void *_Nonnull key);
extern void glue_objc_hashtable_free PPC_PARAMS(struct objc_hashtable *_Nonnull table);
extern void glue_objc_setTaggedPointerSecret PPC_PARAMS(uintptr_t secret);
extern int glue_objc_registerTaggedPointerClass PPC_PARAMS(Class _Nonnull class);
extern bool glue_object_isTaggedPointer PPC_PARAMS(id _Nullable object);
extern uintptr_t glue_object_getTaggedPointerValue PPC_PARAMS(id _Nonnull object);
extern id _Nullable glue_objc_createTaggedPointer PPC_PARAMS(int class, uintptr_t value);

Modified src/runtime/amiga-glue.m from [5e933555c5] to [46067aa42b].

︙︙
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 * file.
 */

/* This file is automatically generated from library.xml */

#include "config.h"

#import "ObjFWRT.h"
#import "private.h"

#ifdef OF_AMIGAOS_M68K
# define PPC_PARAMS(...) (void)
# define M68K_ARG(type, name, reg)		\
	register type reg##name __asm__(#reg);	\
	type name = reg##name;
#else
# define PPC_PARAMS(...) (__VA_ARGS__)
# define M68K_ARG(...)
#endif

#ifdef OF_MORPHOS
/* All __saveds functions in this file need to use the SysV ABI */
__asm__ (
    ".section .text\n"
    ".align 2\n"
    "__restore_r13:\n"








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 * file.
 */

/* This file is automatically generated from library.xml */

#include "config.h"

#import "amiga-glue.h"












#ifdef OF_MORPHOS
/* All __saveds functions in this file need to use the SysV ABI */
__asm__ (
    ".section .text\n"
    ".align 2\n"
    "__restore_r13:\n"
︙︙

Modified src/runtime/amiga-library.m from [359a58f2d8] to [564f1475a5].

︙︙
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 * file.
 */

#include "config.h"

#import "ObjFWRT.h"
#import "private.h"



#include <exec/libraries.h>
#include <exec/nodes.h>
#include <exec/resident.h>
#include <proto/exec.h>

#define CONCAT_VERSION2(major, minor) #major "." #minor








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 * file.
 */

#include "config.h"

#import "ObjFWRT.h"
#import "private.h"

#import "amiga-glue.h"

#include <exec/libraries.h>
#include <exec/nodes.h>
#include <exec/resident.h>
#include <proto/exec.h>

#define CONCAT_VERSION2(major, minor) #major "." #minor
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#ifdef OF_AMIGAOS_M68K
extern uintptr_t __CTOR_LIST__[];
extern const void *_EH_FRAME_BEGINS__;
extern void *_EH_FRAME_OBJECTS__;
#endif

extern bool glue_objc_init(void);
extern void glue___objc_exec_class(void);
extern IMP glue_objc_msg_lookup(void);
extern IMP glue_objc_msg_lookup_stret(void);
extern IMP glue_objc_msg_lookup_super(void);
extern IMP glue_objc_msg_lookup_super_stret(void);
extern Class glue_objc_lookUpClass(void);
extern Class glue_objc_getClass(void);
extern Class glue_objc_getRequiredClass(void);
extern Class glue_objc_lookup_class(void);
extern Class glue_objc_get_class(void);
extern void glue_objc_exception_throw(void);
extern int glue_objc_sync_enter(void);
extern int glue_objc_sync_exit(void);
extern id glue_objc_getProperty(void);
extern void glue_objc_setProperty(void);
extern void glue_objc_getPropertyStruct(void);
extern void glue_objc_setPropertyStruct(void);
extern void glue_objc_enumerationMutation(void);
extern int glue___gnu_objc_personality(void);
extern id glue_objc_retain(void);
extern id glue_objc_retainBlock(void);
extern id glue_objc_retainAutorelease(void);
extern void glue_objc_release(void);
extern id glue_objc_autorelease(void);
extern id glue_objc_autoreleaseReturnValue(void);
extern id glue_objc_retainAutoreleaseReturnValue(void);
extern id glue_objc_retainAutoreleasedReturnValue(void);
extern id glue_objc_storeStrong(void);
extern id glue_objc_storeWeak(void);
extern id glue_objc_loadWeakRetained(void);
extern id glue_objc_initWeak(void);
extern void glue_objc_destroyWeak(void);
extern id glue_objc_loadWeak(void);
extern void glue_objc_copyWeak(void);
extern void glue_objc_moveWeak(void);
extern SEL glue_sel_registerName(void);
extern const char *glue_sel_getName(void);
extern bool glue_sel_isEqual(void);
extern Class glue_objc_allocateClassPair(void);
extern void glue_objc_registerClassPair(void);
extern unsigned int glue_objc_getClassList(void);
extern Class *glue_objc_copyClassList(void);
extern bool glue_class_isMetaClass(void);
extern const char *glue_class_getName(void);
extern Class glue_class_getSuperclass(void);
extern unsigned long glue_class_getInstanceSize(void);
extern bool glue_class_respondsToSelector(void);
extern bool glue_class_conformsToProtocol(void);
extern IMP glue_class_getMethodImplementation(void);
extern IMP glue_class_getMethodImplementation_stret(void);
extern Method glue_class_getInstanceMethod(void);
extern bool glue_class_addMethod(void);
extern IMP glue_class_replaceMethod(void);
extern Class glue_object_getClass(void);
extern Class glue_object_setClass(void);
extern const char *glue_object_getClassName(void);
extern const char *glue_protocol_getName(void);
extern bool glue_protocol_isEqual(void);
extern bool glue_protocol_conformsToProtocol(void);
extern objc_uncaught_exception_handler_t
    glue_objc_setUncaughtExceptionHandler(void);
extern void glue_objc_setForwardHandler(void);
extern void glue_objc_setEnumerationMutationHandler(void);
extern id glue_objc_constructInstance(void);
extern void glue_objc_exit(void);
extern Ivar *glue_class_copyIvarList(void);
extern const char *glue_ivar_getName(void);
extern const char *glue_ivar_getTypeEncoding(void);
extern ptrdiff_t glue_ivar_getOffset(void);
extern Method *glue_class_copyMethodList(void);
extern SEL glue_method_getName(void);
extern const char *glue_method_getTypeEncoding(void);
extern objc_property_t *glue_class_copyPropertyList(void);
extern const char *glue_property_getName(void);
extern char *glue_property_copyAttributeValue(void);
extern void *glue_objc_destructInstance(void);
extern void *glue_objc_autoreleasePoolPush(void);
extern void glue_objc_autoreleasePoolPop(void);
extern id glue__objc_rootAutorelease(void);
extern struct objc_hashtable *glue_objc_hashtable_new(void);
extern void glue_objc_hashtable_set(void);
extern void *glue_objc_hashtable_get(void);
extern void glue_objc_hashtable_delete(void);
extern void glue_objc_hashtable_free(void);
extern void glue_objc_setTaggedPointerSecret(void);
extern int glue_objc_registerTaggedPointerClass(void);
extern bool glue_object_isTaggedPointer(void);
extern uintptr_t glue_object_getTaggedPointerValue(void);
extern id glue_objc_createTaggedPointer(void);

#ifdef OF_MORPHOS
const ULONG __abox__ = 1;
#endif
struct ExecBase *SysBase;
struct objc_libc libc;

#if defined(OF_AMIGAOS_M68K)








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#ifdef OF_AMIGAOS_M68K
extern uintptr_t __CTOR_LIST__[];
extern const void *_EH_FRAME_BEGINS__;
extern void *_EH_FRAME_OBJECTS__;
#endif




























































































#ifdef OF_MORPHOS
const ULONG __abox__ = 1;
#endif
struct ExecBase *SysBase;
struct objc_libc libc;

#if defined(OF_AMIGAOS_M68K)
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Fossil 2.23 [47362306a7] 2023-11-01 18:56:47
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