docs/commandline-cpp-2.0/platform__helper_8h_source.html

 #ifndef OOKII_PLATFORM_HELPER_H_

 #define OOKII_PLATFORM_HELPER_H_


 #pragma once


 #ifndef OOKII_PLATFORM_NOT_INLINE

 #define OOKII_PLATFORM_FUNC(decl) inline decl

 #define OOKII_PLATFORM_FUNC_HAS_BODY

 #elif defined(OOKII_PLATFORM_DEFINITION)

 #define OOKII_PLATFORM_FUNC(decl) decl

 #define OOKII_PLATFORM_FUNC_HAS_BODY

 #else

 #define OOKII_PLATFORM_FUNC(decl) decl;

 #endif


 #ifdef _WIN32

 #include "win32_helper.h"

 #else

 #include "linux_helper.h"

 #endif


 #endif

linux_helper.h
Provides platform-specific functionality for Linux and other POSIX-like platforms.

win32_helper.h
Provides platform-specific functionality for Windows.