Differences From Artifact [8f2badf8fb]:
- File
src/OFObject.m
— part of check-in
[417b213d41]
at
2012-07-16 23:49:50
on branch trunk
— Add OF_ENSURE.
This is to be used when the condition includes a statement that needs to
be executed, as with assert, this would not be executed anymore when
NDEBUG is defined. (user: js, size: 20376) [annotate] [blame] [check-ins using]
To Artifact [6f60ff9dfc]:
- File
src/OFObject.m
— part of check-in
[285e1138bc]
at
2012-08-03 22:37:50
on branch trunk
— Implement basic forwarding.
No need to implement it for the Apple runtime, as the Apple runtime
already tries to call these methods. (user: js, size: 21860) [annotate] [blame] [check-ins using]
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extern BOOL objc_properties_init();
#endif
#if !defined(OF_APPLE_RUNTIME) || defined(__OBJC2__)
static void
uncaught_exception_handler(id exception)
{
| | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 |
extern BOOL objc_properties_init();
#endif
#if !defined(OF_APPLE_RUNTIME) || defined(__OBJC2__)
static void
uncaught_exception_handler(id exception)
{
fprintf(stderr, "\nRuntime error: Unhandled exception:\n%s\n",
[[exception description] UTF8String]);
}
#endif
static void
enumeration_mutation_handler(id object)
{
@throw [OFEnumerationMutationException
exceptionWithClass: [object class]
object: object];
}
#ifdef OF_OBJFW_RUNTIME
static id
method_not_found_handler(id obj, SEL sel, ...)
{
fprintf(stderr, "Runtime error: Selector %s is not implemented in "
"class %s!\n", sel_getName(sel),
class_getName(object_getClass(obj)));
abort();
}
static IMP
forward_handler(id obj, SEL sel)
{
if (class_isMetaClass(object_getClass(obj))) {
if (![obj respondsToSelector: @selector(resolveClassMethod:)])
return method_not_found_handler;
if (![obj resolveClassMethod: sel])
return method_not_found_handler;
if (![obj respondsToSelector: sel]) {
fprintf(stderr, "Runtime error: [%s "
"resolveClassMethod: %s] returned YES without "
"adding the method!\n", class_getName(obj),
sel_getName(sel));
abort();
}
} else {
Class c = object_getClass(obj);
if (![c respondsToSelector: @selector(resolveInstanceMethod:)])
return method_not_found_handler;
if (![c resolveInstanceMethod: sel])
return method_not_found_handler;
if (![obj respondsToSelector: sel]) {
fprintf(stderr, "Runtime error: [%s "
"resolveInstanceMethod: %s] returned YES without "
"adding the method!\n",
class_getName(object_getClass(obj)),
sel_getName(sel));
abort();
}
}
return objc_msg_lookup(obj, sel);
}
#endif
#ifndef HAVE_OBJC_ENUMERATIONMUTATION
void
objc_enumerationMutation(id object)
{
enumeration_mutation_handler(object);
}
|
| ︙ | ︙ | |||
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abort();
}
#endif
#if !defined(OF_APPLE_RUNTIME) || defined(__OBJC2__)
objc_setUncaughtExceptionHandler(uncaught_exception_handler);
#endif
#ifdef HAVE_OBJC_ENUMERATIONMUTATION
objc_setEnumerationMutationHandler(enumeration_mutation_handler);
#endif
cxx_construct = sel_registerName(".cxx_construct");
cxx_destruct = sel_registerName(".cxx_destruct");
| > > > > | 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 |
abort();
}
#endif
#if !defined(OF_APPLE_RUNTIME) || defined(__OBJC2__)
objc_setUncaughtExceptionHandler(uncaught_exception_handler);
#endif
#ifdef OF_OBJFW_RUNTIME
objc_forward_handler = forward_handler;
#endif
#ifdef HAVE_OBJC_ENUMERATIONMUTATION
objc_setEnumerationMutationHandler(enumeration_mutation_handler);
#endif
cxx_construct = sel_registerName(".cxx_construct");
cxx_destruct = sel_registerName(".cxx_destruct");
|
| ︙ | ︙ | |||
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withMethodFromClass: class];
}
}
#endif
[self inheritMethodsFromClass: [class superclass]];
}
- init
{
Class class;
void (*last)(id, SEL) = NULL;
for (class = object_getClass(self); class != Nil;
| > > > > > > > > > > | 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 |
withMethodFromClass: class];
}
}
#endif
[self inheritMethodsFromClass: [class superclass]];
}
+ (BOOL)resolveClassMethod: (SEL)selector
{
return NO;
}
+ (BOOL)resolveInstanceMethod: (SEL)selector
{
return NO;
}
- init
{
Class class;
void (*last)(id, SEL) = NULL;
for (class = object_getClass(self); class != Nil;
|
| ︙ | ︙ |