Various macro for qi. (deprecated, export API, disallow copy, ..) More...

Macros
#define	QI_DEPRECATED_HEADER(x)
	generate a compiler warning stating a header is deprecated.
#define	QI_COMPILER_WARNING(x)
	generate a compiler warning
#define	QI_API_DEPRECATED
	compiler flags to mark a function as deprecated. It will generate a compiler warning.
#define	QI_IMPORT_API
	compiler flags to import a function or a class
#define	QI_EXPORT_API
	compiler flags to export a function or a class
#define	QI_DISALLOW_COPY_AND_ASSIGN(type)
	A macro to disallow copy constructor and operator=.
#define	QI_UNUSED(x)
	This macro tags a parameter as unused.

Detailed Description

Various macro for qi. (deprecated, export API, disallow copy, ..)

import/export symbol (QI_IMPORT_API, QI_EXPORT_API)
mark function and header as deprecated (QI_DEPRECATED_HEADER, QI_API_DEPRECATED)
generate compiler warning (QI_COMPILER_WARNING)
disallow copy and assign (QI_DISALLOW_COPY_AND_ASSIGN)

Macro Definition Documentation

#define QI_DISALLOW_COPY_AND_ASSIGN ( type )

Value:

type(type const &); \

void operator=(type const &)

A macro to disallow copy constructor and operator=.

Note:: This macro should always be in the private (or protected) section of a class
class Foo {

Foo();

private:

QI_DISALLOW_COPY_AND_ASSIGN(type);

}

Definition at line 78 of file macro.hpp.

#define QI_UNUSED ( x )

This macro tags a parameter as unused.

 int zero(int QI_UNUSED(x)
 {
   return zero;
 }

Definition at line 88 of file macro.hpp.