compiler_macros.h File Reference

Various compiler workarounds. More...

#include <boost/config.hpp>
#include <boost/version.hpp>

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Macros
#define	IMP_C_CLOSE   close
#define	IMP_C_OPEN   open
	platform independent C open() method More...
#define	IMP_C_OPEN_BINARY   0
#define	IMP_C_OPEN_FLAG(x)   x
	platform independent C flag for open() method More...
#define	IMP_CLANG_PRAGMA(x)
#define	IMP_COMPILER_DISABLE_WARNINGS
#define	IMP_COMPILER_ENABLE_WARNINGS
#define	IMP_COMPILER_HAS_FINAL   0
#define	IMP_COMPILER_HAS_OVERRIDE   0
#define	IMP_CURRENT_FUNCTION   __func__
#define	IMP_CURRENT_PRETTY_FUNCTION   __PRETTY_FUNCTION__
#define	IMP_CXX11_DEFAULT_COPY_CONSTRUCTOR(Name)
#define	IMP_DEPRECATED_ATTRIBUTE
#define	IMP_FINAL
	Have the compiler report an error if anything overrides this method. More...
#define	IMP_FOREACH(v, r)   for (v : r)
#define	IMP_GCC_PRAGMA(x)
#define	IMP_HAS_NOEXCEPT   0
#define	IMP_HELPER_MACRO_POP_WARNINGS
#define	IMP_HELPER_MACRO_PUSH_WARNINGS
#define	IMP_LIKELY(x)   x
#define	IMP_NO_SIDEEFFECTS
	Use this to label a function with no side effects. More...
#define	IMP_NOEXCEPT   throw()
#define	IMP_OVERRIDE
	Cause a compile error if this method does not override a parent method. More...
#define	IMP_PRAGMA(x)
#define	IMP_RESTRICT
	restrict means that a variable is not aliased with this function More...
#define	IMP_STRINGIFY(x)   #x
#define	IMP_UNLIKELY(x)   x
#define	IMP_UNUSED_FUNCTION
	Label a function that is never called. More...
#define	IMP_VC_PRAGMA(x)
#define	IMP_WARN_UNUSED_RESULT
	Use this to make the compiler (possibly) warn if the result is not used. More...

Detailed Description

Various compiler workarounds.

Copyright 2007-2021 IMP Inventors. All rights reserved.

Definition in file compiler_macros.h.

Macro Definition Documentation

#define IMP_C_OPEN   open

platform independent C open() method

Definition at line 265 of file compiler_macros.h.

#define IMP_C_OPEN_FLAG

(

x

)

x

platform independent C flag for open() method

Definition at line 268 of file compiler_macros.h.

#define IMP_FINAL

Have the compiler report an error if anything overrides this method.

Definition at line 100 of file compiler_macros.h.

#define IMP_FOREACH	(		v,
			r
	)		for (v : r)

Use C++11 range-based for if available or BOOST_FOREACH if not.

Examples:

grid.cpp.

Definition at line 18 of file compiler_macros.h.

#define IMP_NO_SIDEEFFECTS

Use this to label a function with no side effects.

Note

Familiarity with these methods is not required to use IMP.

Definition at line 52 of file compiler_macros.h.

#define IMP_OVERRIDE

Cause a compile error if this method does not override a parent method.

This is helpful to catch accidental mismatches of call signatures between the method and the parent method, which would cause the method to be overloaded rather than overridden. Usually this macro should be used whenever implementing a method that is declared virtual in the parent.

Definition at line 78 of file compiler_macros.h.

#define IMP_RESTRICT

restrict means that a variable is not aliased with this function

Definition at line 60 of file compiler_macros.h.

#define IMP_UNUSED_FUNCTION

Label a function that is never called.

Note

Familiarity with these methods is not required to use IMP.

Definition at line 58 of file compiler_macros.h.

#define IMP_WARN_UNUSED_RESULT

Use this to make the compiler (possibly) warn if the result is not used.

Note

Familiarity with these methods is not required to use IMP.

Definition at line 55 of file compiler_macros.h.