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update function to new api

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@29794 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Richard Frith-MacDonald 2010-02-28 11:17:49 +00:00
parent 299c3aefeb
commit 8f0addafa2
1 changed files with 42 additions and 20 deletions
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62
Source/Additions/GSObjCRuntime.m
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@ -131,31 +131,20 @@ GSNameFromSelector(SEL sel)
SEL
GSSelectorFromName(const char *name)
{
if (name == 0)
{
return 0;
}
else
{
#if NeXT_RUNTIME
return sel_getUid(name);
#else
return sel_get_any_uid(name); // return 0 if not found
#endif
}
return sel_getUid(name);
}
SEL
GSSelectorFromNameAndTypes(const char *name, const char *types)
{
#if NeXT_RUNTIME
return sel_getUid(name);
#else
if (name == 0)
{
return 0;
}
else
{
#if NeXT_RUNTIME
return sel_getUid(name);
#else
SEL s;
if (types == 0)
@ -178,8 +167,8 @@ GSSelectorFromNameAndTypes(const char *name, const char *types)
}
}
return s;
#endif
}
#endif
}
const char *
GSTypesFromSelector(SEL sel)
@ -218,14 +207,46 @@ GSObjCVersion(Class cls)
*/
BOOL
GSObjCFindVariable(id obj, const char *name,
const char **type, unsigned int *size, int *offset)
const char **type, unsigned int *size, int *offset)
{
Class class;
Class class = object_getClass(obj);
#if 1
Ivar ivar = 0;
while (class != 0 && ivar == 0)
{
ivar = class_getInstanceVariable(class, name);
if (ivar == 0)
{
class = class_getSuperclass(class);
}
}
if (ivar == 0)
{
return NO;
}
else
{
const char *enc = ivar_getTypeEncoding(ivar);
if (type != 0)
{
*type = enc;
}
if (size != 0)
{
*size = objc_sizeof_type(enc);
}
if (offset != 0)
{
*offset = ivar_getOffset(ivar);
}
return YES;
}
#else /* OBSOLETE */
struct objc_ivar_list *ivars;
struct objc_ivar *ivar = 0;
if (obj == nil) return NO;
class = GSObjCClass(obj);
while (class != nil && ivar == 0)
{
ivars = class->ivars;
@ -256,6 +277,7 @@ GSObjCFindVariable(id obj, const char *name,
if (offset)
*offset = ivar->ivar_offset;
return YES;
#endif
}
/**