/*
* Copyright (c) 2008-2022 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.
*/
#include "config.h"
#import "ObjFWRT.h"
#import "private.h"
Method *
class_copyMethodList(Class class, unsigned int *outCount)
{
unsigned int i, count;
struct objc_method_list *iter;
Method *methods;
if (class == Nil) {
if (outCount != NULL)
*outCount = 0;
return NULL;
}
objc_globalMutex_lock();
count = 0;
for (iter = class->methodList; iter != NULL; iter = iter->next)
count += iter->count;
if (count == 0) {
if (outCount != NULL)
*outCount = 0;
objc_globalMutex_unlock();
return NULL;
}
if ((methods = malloc((count + 1) * sizeof(Method))) == NULL)
OBJC_ERROR("Not enough memory to copy methods");
i = 0;
for (iter = class->methodList; iter != NULL; iter = iter->next)
for (unsigned int j = 0; j < iter->count; j++)
methods[i++] = &iter->methods[j];
if (i != count)
OBJC_ERROR("Fatal internal inconsistency!");
methods[count] = NULL;
if (outCount != NULL)
*outCount = count;
objc_globalMutex_unlock();
return methods;
}
SEL
method_getName(Method method)
{
return (SEL)&method->selector;
}
const char *
method_getTypeEncoding(Method method)
{
return method->selector.typeEncoding;
}