Differences From Artifact [9b214e845e]:
- File src/runtime/ObjFW_RT.h — part of check-in [0509d7a844] at 2019-01-03 19:13:03 on branch trunk — Update copyright (user: js, size: 10630) [annotate] [blame] [check-ins using]
To Artifact [eecb74dd6c]:
- File
src/runtime/ObjFW_RT.h
— part of check-in
[ef6d69931e]
at
2019-02-07 00:46:41
on branch trunk
— Make style consistent between ObjFW and ObjFW_RT
ObjFW_RT used to be a separate project that followed the BSD style, as
it was written in pure C, while ObjFW's style is based on the BSD style
with changes to make it a better fit for Objective-C. This commit
changes ObjFW_RT to use the same style as ObjFW. (user: js, size: 10824) [annotate] [blame] [check-ins using]
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struct objc_class {
Class _Nonnull isa;
Class _Nullable superclass;
const char *_Nonnull name;
unsigned long version;
unsigned long info;
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struct objc_class {
Class _Nonnull isa;
Class _Nullable superclass;
const char *_Nonnull name;
unsigned long version;
unsigned long info;
long instanceSize;
struct objc_ivar_list *_Nullable iVars;
struct objc_method_list *_Nullable methodList;
struct objc_dtable *_Nonnull DTable;
Class _Nullable *_Nullable subclassList;
void *_Nullable siblingClass;
struct objc_protocol_list *_Nullable protocols;
void *_Nullable GCObjectType;
unsigned long ABIVersion;
int32_t *_Nonnull *_Nullable iVarOffsets;
struct objc_property_list *_Nullable properties;
};
enum objc_class_info {
OBJC_CLASS_INFO_CLASS = 0x001,
OBJC_CLASS_INFO_METACLASS = 0x002,
OBJC_CLASS_INFO_NEW_ABI = 0x010,
OBJC_CLASS_INFO_SETUP = 0x100,
OBJC_CLASS_INFO_LOADED = 0x200,
OBJC_CLASS_INFO_DTABLE = 0x400,
OBJC_CLASS_INFO_INITIALIZED = 0x800
};
struct objc_object {
Class _Nonnull isa;
};
struct objc_selector {
uintptr_t UID;
const char *_Nullable typeEncoding;
};
struct objc_super {
id __unsafe_unretained _Nullable self;
Class _Nonnull cls;
};
struct objc_method {
struct objc_selector selector;
IMP _Nonnull implementation;
};
struct objc_method_list {
struct objc_method_list *_Nullable next;
unsigned int count;
struct objc_method methods[1];
};
struct objc_category {
const char *_Nonnull categoryName;
const char *_Nonnull className;
struct objc_method_list *_Nullable instanceMethods;
struct objc_method_list *_Nullable classMethods;
struct objc_protocol_list *_Nullable protocols;
};
struct objc_ivar {
const char *_Nonnull name;
const char *_Nonnull typeEncoding;
unsigned int offset;
};
struct objc_ivar_list {
unsigned int count;
struct objc_ivar iVars[1];
};
enum objc_property_attributes {
OBJC_PROPERTY_READONLY = 0x01,
OBJC_PROPERTY_GETTER = 0x02,
OBJC_PROPERTY_ASSIGN = 0x04,
OBJC_PROPERTY_READWRITE = 0x08,
|
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160 161 162 163 164 165 166 |
OBJC_PROPERTY_WEAK = 0x8,
OBJC_PROPERTY_STRONG = 0x10,
OBJC_PROPERTY_UNSAFE_UNRETAINED = 0x20
};
struct objc_property {
const char *_Nonnull name;
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OBJC_PROPERTY_WEAK = 0x8,
OBJC_PROPERTY_STRONG = 0x10,
OBJC_PROPERTY_UNSAFE_UNRETAINED = 0x20
};
struct objc_property {
const char *_Nonnull name;
unsigned char attributes, extendedAttributes;
struct {
const char *_Nullable name;
const char *_Nullable typeEncoding;
} getter, setter;
};
struct objc_property_list {
unsigned int count;
struct objc_property_list *_Nullable next;
struct objc_property properties[1];
|
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185 186 187 188 189 190 191 |
{
@public
#else
typedef struct {
#endif
Class _Nonnull isa;
const char *_Nonnull name;
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{
@public
#else
typedef struct {
#endif
Class _Nonnull isa;
const char *_Nonnull name;
struct objc_protocol_list *_Nullable protocolList;
struct objc_abi_method_description_list *_Nullable instanceMethods;
struct objc_abi_method_description_list *_Nullable classMethods;
#ifdef __OBJC__
}
@end
#else
} Protocol;
#endif
struct objc_protocol_list {
struct objc_protocol_list *_Nullable next;
long count;
Protocol *__unsafe_unretained _Nonnull list[1];
};
#ifdef __cplusplus
extern "C" {
#endif
extern SEL _Nonnull sel_registerName(const char *_Nonnull name);
extern const char *_Nonnull sel_getName(SEL _Nonnull selector);
extern bool sel_isEqual(SEL _Nonnull selector1, SEL _Nonnull selector2);
extern Class _Nonnull objc_allocateClassPair(Class _Nullable superclass,
const char *_Nonnull name, size_t extraBytes);
extern void objc_registerClassPair(Class _Nonnull cls);
extern unsigned int objc_getClassList(Class _Nonnull *_Nullable buffer,
unsigned int count);
extern Class _Nonnull *_Nonnull objc_copyClassList(
unsigned int *_Nullable length);
extern bool class_isMetaClass(Class _Nullable cls);
extern const char *_Nullable class_getName(Class _Nullable cls);
extern Class _Nullable class_getSuperclass(Class _Nullable cls);
extern unsigned long class_getInstanceSize(Class _Nullable cls);
extern bool class_respondsToSelector(Class _Nullable cls,
SEL _Nonnull selector);
extern bool class_conformsToProtocol(Class _Nullable cls,
Protocol *_Nonnull protocol);
extern IMP _Nullable class_getMethodImplementation(Class _Nullable cls,
SEL _Nonnull selector);
extern IMP _Nullable class_getMethodImplementation_stret(Class _Nullable cls,
SEL _Nonnull selector);
extern const char *_Nullable class_getMethodTypeEncoding(Class _Nullable cls,
SEL _Nonnull selector);
extern bool class_addMethod(Class _Nonnull cls, SEL _Nonnull selector,
IMP _Nonnull implementation, const char *_Nullable typeEncoding);
extern IMP _Nullable class_replaceMethod(Class _Nonnull cls,
SEL _Nonnull selector, IMP _Nonnull implementation,
const char *_Nullable typeEncoding);
extern Class _Nullable object_getClass(id _Nullable object);
extern Class _Nullable object_setClass(id _Nullable object, Class _Nonnull cls);
extern const char *_Nullable object_getClassName(id _Nullable object);
extern const char *_Nonnull protocol_getName(Protocol *_Nonnull protocol);
extern bool protocol_isEqual(Protocol *_Nonnull protocol1,
Protocol *_Nonnull protocol2);
extern bool protocol_conformsToProtocol(Protocol *_Nonnull protocol1,
Protocol *_Nonnull protocol2);
extern void objc_exit(void);
extern _Nullable objc_uncaught_exception_handler
objc_setUncaughtExceptionHandler(
objc_uncaught_exception_handler _Nullable handler);
extern void objc_setForwardHandler(IMP _Nullable forward,
IMP _Nullable stretForward);
extern void objc_setEnumerationMutationHandler(
objc_enumeration_mutation_handler _Nullable handler);
extern void objc_zero_weak_references(id _Nonnull value);
/*
* Used by the compiler, but can also be called manually.
*
* These declarations are also required to prevent Clang's implicit
* declarations which include __declspec(dllimport) on Windows.
*/
extern void __objc_exec_class(void *_Nonnull module);
extern IMP _Nonnull objc_msg_lookup(id _Nullable object, SEL _Nonnull selector);
extern IMP _Nonnull objc_msg_lookup_stret(id _Nullable object,
SEL _Nonnull selector);
extern IMP _Nonnull objc_msg_lookup_super(struct objc_super *_Nonnull super,
SEL _Nonnull selector);
extern IMP _Nonnull objc_msg_lookup_super_stret(
struct objc_super *_Nonnull super, SEL _Nonnull selector);
extern Class _Nullable objc_lookUpClass(const char *_Nonnull name);
extern Class _Nullable objc_getClass(const char *_Nonnull name);
extern Class _Nonnull objc_getRequiredClass(const char *_Nonnull name);
extern Class _Nullable objc_lookup_class(const char *_Nonnull name);
extern Class _Nonnull objc_get_class(const char *_Nonnull name);
extern void objc_exception_throw(id _Nullable object);
extern int objc_sync_enter(id _Nullable object);
|
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283 284 285 286 287 288 289 | extern void objc_enumerationMutation(id _Nonnull object); #ifndef OBJC_NO_PERSONALITY_DECLARATION /* * No objfw-defs.h or config.h is available for the installed runtime headers, * so we don't know which exceptions we have. */ extern int __gnu_objc_personality_v0(int version, int actions, | | | | 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 |
extern void objc_enumerationMutation(id _Nonnull object);
#ifndef OBJC_NO_PERSONALITY_DECLARATION
/*
* No objfw-defs.h or config.h is available for the installed runtime headers,
* so we don't know which exceptions we have.
*/
extern int __gnu_objc_personality_v0(int version, int actions,
uint64_t exClass, void *_Nonnull ex, void *_Nonnull ctx);
extern int __gnu_objc_personality_sj0(int version, int actions,
uint64_t exClass, void *_Nonnull ex, void *_Nonnull ctx);
#endif
extern id _Nullable objc_retain(id _Nullable object);
extern id _Nullable objc_retainBlock(id _Nullable block);
extern id _Nullable objc_retainAutorelease(id _Nullable object);
extern void objc_release(id _Nullable object);
extern id _Nullable objc_autorelease(id _Nullable object);
extern id _Nullable objc_autoreleaseReturnValue(id _Nullable object);
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