Differences From Artifact [f378d99417]:
- File
src/instance.m
— part of check-in
[c5ef582958]
at
2013-03-04 17:20:15
on branch trunk
— Replace BOOL with bool.
The only places where BOOL is left are those where they are required by
the ABI. (user: js, size: 1991) [annotate] [blame] [check-ins using]
To Artifact [79b4177a35]:
- File
src/instance.m
— part of check-in
[fa6496efc7]
at
2013-12-05 17:48:11
on branch trunk
— Make coding style consistent.
A file documenting the coding style will be written soon. This will
hopefully prevent conflicts in the future, such as whether static
functions are written in camelCase or_with_underscores, like was the
case here. (user: js, size: 2032) [annotate] [blame] [check-ins using]
︙ | ︙ | |||
14 15 16 17 18 19 20 | * file. */ #include "config.h" #import "OFObject.h" | | | | | | | | | | | | | | | | | | | | | | | | 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 | * file. */ #include "config.h" #import "OFObject.h" static SEL constructSel = NULL; static SEL destructSel = NULL; static bool callConstructors(Class cls, id obj) { Class super = class_getSuperclass(cls); id (*construct)(id, SEL); id (*last)(id, SEL); if (super != nil) if (!callConstructors(super, obj)) return false; if (constructSel == NULL) constructSel = sel_registerName(".cxx_construct"); if (!class_respondsToSelector(cls, constructSel)) return true; construct = (id(*)(id, SEL)) class_getMethodImplementation(cls, constructSel); last = (id(*)(id, SEL)) class_getMethodImplementation(super, constructSel); if (construct == last) return true; return (construct(obj, constructSel) != nil); } id objc_constructInstance(Class cls, void *bytes) { id obj = (id)bytes; if (cls == Nil || bytes == NULL) return nil; object_setClass(obj, cls); if (!callConstructors(cls, obj)) return nil; return obj; } void* objc_destructInstance(id obj) { Class cls; void (*last)(id, SEL) = NULL; if (destructSel == NULL) destructSel = sel_registerName(".cxx_destruct"); for (cls = object_getClass(obj); cls != Nil; cls = class_getSuperclass(cls)) { void (*destruct)(id, SEL); if (class_respondsToSelector(cls, destructSel)) { if ((destruct = (void(*)(id, SEL)) class_getMethodImplementation(cls, destructSel)) != last) destruct(obj, destructSel); last = destruct; } else break; } return obj; } |