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Bug #53196 zend_API.h has an error in INIT_OVERLOADED_CLASS_ENTRY Macro
Submitted: 2010-10-28 21:43 UTC Modified: 2010-10-28 23:55 UTC
From: sven dot assmann at lubico dot biz Assigned:
Status: Not a bug Package: Unknown/Other Function
PHP Version: 5.3.3 OS: Linux
Private report: No CVE-ID: None
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 [2010-10-28 21:43 UTC] sven dot assmann at lubico dot biz 
Description:
------------
#define INIT_OVERLOADED_CLASS_ENTRY(class_container, class_name, functions, 
handle_fcall, handle_propget, handle_propset) \
	INIT_OVERLOADED_CLASS_ENTRY_EX(class_container, class_name, 
sizeof(class_name)-1, functions, handle_fcall, handle_propget, handle_propset, 
NULL, NULL)

leads to a segfault.. 

change it like 

#define INIT_OVERLOADED_CLASS_ENTRY(class_container, class_name, functions, 
handle_fcall, handle_propget, handle_propset) \
INIT_OVERLOADED_CLASS_ENTRY_EX(class_container, class_name, 
strlen(class_name)+1, functions, handle_fcall, handle_propget, handle_propset, 
NULL, NULL)

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 [2010-10-28 22:33 UTC] felipe@php.net
-Status: Open +Status: Bogus
 [2010-10-28 22:33 UTC] felipe@php.net 
This is not a bug, the macro is intended to use sizeof.
You need to use the literal string in the macro, not a variable.
 [2010-10-28 23:55 UTC] sven dot assmann at lubico dot biz 
the macro is used by INIT_CLASS_ENTRY, if it is not a bug, what is the right way 
to initialize a class at runtime?

I think the change on the macro will work for both ways compiletime and runtime..
 
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