mirror of
https://github.com/cookiengineer/audacity
synced 2025-04-30 15:49:41 +02:00
55 lines
2.5 KiB
C
55 lines
2.5 KiB
C
|
|
// The following ifdef block is the standard way of creating macros which make exporting
|
|
// from a DLL simpler. All files within this DLL are compiled with the LIBSCRIPT_EXPORTS
|
|
// symbol defined on the command line. this symbol should not be defined on any project
|
|
// that uses this DLL. This way any other project whose source files include this file see
|
|
// SCRIPT_PIPE_DLL_API functions as being imported from a DLL, wheras this DLL sees symbols
|
|
// defined with this macro as being exported.
|
|
|
|
|
|
/* Magic for dynamic library import and export. This is unfortunately
|
|
* compiler-specific because there isn't a standard way to do it. Currently it
|
|
* works with the Visual Studio compiler for windows, and for GCC 4+. Anything
|
|
* else gets all symbols made public, which gets messy */
|
|
/* The Visual Studio implementation */
|
|
#ifdef _MSC_VER
|
|
#define SCRIPT_PIPE_DLL_IMPORT _declspec(dllimport)
|
|
#ifdef BUILDING_SCRIPT_PIPE
|
|
#define SCRIPT_PIPE_DLL_API _declspec(dllexport)
|
|
#elif _DLL
|
|
#define SCRIPT_PIPE_DLL_API _declspec(dllimport)
|
|
#else
|
|
#define AUDACITY_DLL_API
|
|
#endif
|
|
#endif //_MSC_VER
|
|
|
|
/* The GCC implementation */
|
|
#ifdef CC_HASVISIBILITY // this is provided by the configure script, is only
|
|
// enabled for suitable GCC versions
|
|
/* The incantation is a bit weird here because it uses ELF symbol stuff. If we
|
|
* make a symbol "default" it makes it visible (for import or export). Making it
|
|
* "hidden" means it is invisible outside the shared object. */
|
|
#define SCRIPT_PIPE_DLL_IMPORT __attribute__((visibility("default")))
|
|
#ifdef BUILDING_SCRIPT_PIPE
|
|
#define SCRIPT_PIPE_DLL_API __attribute__((visibility("default")))
|
|
#else
|
|
#define SCRIPT_PIPE_DLL_API __attribute__((visibility("default")))
|
|
#endif
|
|
#endif
|
|
|
|
// This should be set to the version of Audacity that this version of
|
|
// mod-scipt-pipe is designed to work with. For now, the versions must match
|
|
// exactly for Audacity to agree to load the module.
|
|
#define SCRIPT_PIPE_VERSION 1
|
|
#define SCRIPT_PIPE_RELEASE 3
|
|
#define SCRIPT_PIPE_REVISION 10
|
|
#define SCRIPT_PIPE_SUFFIX wxT("-alpha-") __TDATE__
|
|
|
|
#define SCRIPT_PIPE_MAKESTR( x ) #x
|
|
#define SCRIPT_PIPE_QUOTE( x ) SCRIPT_PIPE_MAKESTR( x )
|
|
|
|
#define SCRIPT_PIPE_VERSION_STRING wxT( SCRIPT_PIPE_QUOTE( SCRIPT_PIPE_VERSION ) ) wxT(".") \
|
|
wxT( SCRIPT_PIPE_QUOTE( SCRIPT_PIPE_RELEASE ) ) wxT(".") \
|
|
wxT( SCRIPT_PIPE_QUOTE( SCRIPT_PIPE_REVISION ) ) \
|
|
SCRIPT_PIPE_SUFFIX
|