Re: Oracle and Objective C++
Also file a bug report with Oracle: describe the issue and suggest to them that if they're using C++, they ought to use namespaces in order to avoid naming conflicts. -- Scott Ribe [EMAIL PROTECTED] http://www.killerbytes.com/ (303) 722-0567 voice ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
Re: Oracle and Objective C++
Le 5 sept. 08 à 17:13, Bradley Randy a écrit :
But I get the following errors when I try to compile it.
Line Location occiAQ.h:280: error:
'oracle::occi::aq::Subscription::Protocol' has a previous
declaration here
Line Location occiAQ.h:280: error:
'oracle::occi::aq::Subscription::Protocol' has a previous
declaration here
Line Location occiAQ.h:320: error:
'oracle::occi::aq::Subscription::Protocol' referred to as 'struct'
Line Location occiAQ.h:321: error:
'oracle::occi::aq::Subscription::Protocol' referred to as 'struct'
Can anybody tell me if this is because “Protocol” is a reserved word
in
Objective C?
If so, can anyone think of a work=-around? The only idea I have is
to call
the OCCI code as a process with NSTask and pipe queries and results
results
back and forth.
Thanks all.
Protocol is not a reserved word, it is a type defined in runtime.h>
#ifdef __OBJC__
@class Protocol;
#else
typedef struct objc_object Protocol;
#endif
A workaround may be to use a macro to hide the objc variable (untested).
#define Protocol ObjCProtocol
#import
#undef Protocol
An other workaround is to wrap your oracle calls into a .cpp file that
includes "occiAQ.h", and then call thoses functions from you objcpp
file.
--- mywrapper.h
extern
int myOracleFunction();
--- mywrapper.c --
#include "mywrapper.h"
#include "occiAQ.h"
int myOracleFunction() {
// perform oracle specific code
}
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Re: Oracle and Objective C++
> But I get the following errors when I try to compile it. > > Line Location occiAQ.h:280: error: > 'oracle::occi::aq::Subscription::Protocol' has a previous declaration here > Line Location occiAQ.h:280: error: > 'oracle::occi::aq::Subscription::Protocol' has a previous declaration here > Line Location occiAQ.h:320: error: > 'oracle::occi::aq::Subscription::Protocol' referred to as 'struct' > Line Location occiAQ.h:321: error: > 'oracle::occi::aq::Subscription::Protocol' referred to as 'struct' > > Can anybody tell me if this is because ³Protocol² is a reserved word in Objective C? If so, can anyone think of a work=-around? The only idea I have is to call the OCCI code as a process with NSTask and pipe queries and results results back and forth. Thanks all. ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
