[Ace-users] [ace-users] Problem: ISO C++ forbids declaration of `ACE_Cached_Allocator' with no type

[Johnny Willemsen]

Hi,

Thanks for using the PRF form. Have you build this code already with msvc or
regular GCC? Remove the include of vxworks.h (not needed on vxworks also)
and fix the issues reported my msvc/gcc first

Regards,

Johnny Willemsen
Remedy IT
Postbus 101
2650 AC  Berkel en Rodenrijs
The Netherlands
www.theaceorb.nl / www.remedy.nl  

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"comp.soft-sys.ace" <maxim.bakushin at gmail.com> wrote in message
news:<c35d2ee8-464d-4a68-bfb8-edb991a05c84 at e1g2000hsh.googlegroups.com>...
> ACE VERSION: 5.6
> HOST MACHINE and OPERATING SYSTEM:    Windows XP/ VxWorks 6.4
> COMPILER NAME AND VERSION (AND PATCHLEVEL): GCC 3.4
> THE $ACE_ROOT/ace/config.h FILE : #include "ace/config-vxworks6.4.h"
> THE $ACE_ROOT/include/makeinclude/platform_macros.GNU
> FILE :platform_macros.GNU
> DESCRIPTION:
> building PPC603gnu/Test.o
> Test.cpp:12: error: ISO C++ forbids declaration of
> `ACE_Cached_Allocator' with no type
> Test.cpp:12: error: expected `;' before '<' token
> C:\WindRiver\vxworks-6.4\host\x86-win32\bin\make.exe: *** [PPC603gnu/
> Test.o] Error 1
> 
> In order to reproduce the problem, the following C++ code was written:
> #include <vxworks.h>
> #include <ace/os_ns_thread.h>
> 
> class A
> {
> public:
> 	A() {};
> 	virtual ~A() {};
> 
> public:
> 	typedef ACE_Cached_Allocator< typename(A), ACE_Thread_Mutex >
> Allocator;
> 	static Allocator* allocator_;
> };
> 
> What is the problem with declaration of a variable ? Anybody faced
> such a problem ?
> If you need more details, please let me know.
> Please advise.
> Thanks in advance.
> maximb