mirror of
https://github.com/macports/macports-ports.git
synced 2026-07-12 18:20:25 -07:00
Joshua Root
d29371cbae
git-svn-id: https://svn.macports.org/repository/macports/trunk/dports@91439 d073be05-634f-4543-b044-5fe20cf6d1d6
37 lines
1.2 KiB
Diff
37 lines
1.2 KiB
Diff
--- NSObject+Extensions.m.orig 2003-12-15 15:17:28.000000000 +1100
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+++ NSObject+Extensions.m 2012-04-02 10:04:35.000000000 +1000
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@@ -89,22 +89,23 @@ IMP EDGetFirstUnusedIMPForSelector(Class
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{
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#ifndef GNU_RUNTIME
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IMP activeIMP;
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- struct objc_method_list *mlist;
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void *iterator;
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int i;
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-
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+ Method *methlist;
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+ int count;
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+
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if(isClassMethod)
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aClass = aClass->isa;
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iterator = 0;
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activeIMP = [aClass instanceMethodForSelector:aSelector];
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- while((mlist = class_nextMethodList(aClass, &iterator)) != NULL)
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- {
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- for(i = 0; i < mlist->method_count; i++)
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- {
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- if((mlist->method_list[i].method_name == aSelector) && (mlist->method_list[i].method_imp != activeIMP))
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- return mlist->method_list[i].method_imp;
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- }
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- }
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+ methlist = class_copyMethodList(aClass, &count);
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+ for (i = 0; i < count; i++) {
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+ if((method_getName(methlist[i]) == aSelector) && (method_getImplementation(methlist[i]) != activeIMP)) {
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+ IMP unused = method_getImplementation(methlist[i]);
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+ free(methlist);
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+ }
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+ }
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+ free(methlist);
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return NULL;
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#else /* GNU_RUNTIME */
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#warning ** implementation missing for GNU runtime
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