Macros

Defines
#define	ECL_DEPRECATED
	Deprecated compiler warnings.
#define	ECL_DONT_INLINE
	Prevents a function from being inlined.
#define	ECL_LOCAL
	Declare local visibility for libraries.
#define	ECL_PUBLIC
	Declare public visibility for libraries.

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Define Documentation

#define ECL_DEPRECATED

Deprecated compiler warnings.

The following macro emits deprecated compiler warnings by both gnu or msvc compilers.

 ELC_DEPRECATED void f() { std::cout << "Dude" << std::endl; }

Definition at line 66 of file macros.hpp.

#define ECL_DONT_INLINE

Prevents a function from being inlined.

The following macro prevents functions from being inlined by both gnu or msvc compilers.

 ELC_DONT_INLINE void f() { std::cout << "Dude" << std::endl; }

Definition at line 44 of file macros.hpp.

#define ECL_LOCAL

Declare local visibility for libraries.

See also:

ECL_PUBLIC

Definition at line 144 of file macros.hpp.

#define ECL_PUBLIC

Declare public visibility for libraries.

This emits (in a cross platform way) the required symbols for setting whether a function/class should be visible or hidden. Note only does this protect the private parts of your library, but it can also greatly speed up the linking process.

• http://gcc.gnu.org/wiki/Visibility

To check what symbols are being exported for a gnu library,

 nm -C -D <library>.so

Usage:

 extern "C" ECL_PUBLIC void function(int a);
 class ECL_PUBLIC SomeClass {
     int c;
     ECL_LOCAL void privateMethod();  // Only for use within this DSO
 public:
     Person(int _c) : c(_c) { }
     static void foo(int a);
 };

See also:

ECL_LOCAL

Definition at line 143 of file macros.hpp.