diff options
Diffstat (limited to 'include/GL/internal/dri_interface.h')
| -rw-r--r-- | include/GL/internal/dri_interface.h | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/include/GL/internal/dri_interface.h b/include/GL/internal/dri_interface.h index a1a29409b1..97edec0ca9 100644 --- a/include/GL/internal/dri_interface.h +++ b/include/GL/internal/dri_interface.h @@ -94,10 +94,27 @@ typedef void (* PFNGLXSCRENABLEEXTENSIONPROC) ( void *psc, const char * name ); /** + * Macros for building symbol and strings. Standard CPP two step... + */ + +#define __DRI_REAL_STRINGIFY(x) # x +#define __DRI_STRINGIFY(x) __DRI_REAL_STRINGIFY(x) +#define __DRI_REAL_MAKE_VERSION(name, version) name ## _ ## version +#define __DRI_MAKE_VERSION(name, version) __DRI_REAL_MAKE_VERSION(name, version) + +#define __DRI_CREATE_NEW_SCREEN \ + __DRI_MAKE_VERSION(__driCreateNewScreen, __DRI_INTERFACE_VERSION) + +#define __DRI_CREATE_NEW_SCREEN_STRING \ + __DRI_STRINGIFY(__DRI_CREATE_NEW_SCREEN) + +/** * \name Functions and data provided by the driver. */ /*@{*/ +#define __DRI_INTERFACE_VERSION 20070105 + typedef void *(CREATENEWSCREENFUNC)(__DRInativeDisplay *dpy, int scrn, __DRIscreen *psc, const __GLcontextModes * modes, const __DRIversion * ddx_version, const __DRIversion * dri_version, @@ -106,7 +123,8 @@ typedef void *(CREATENEWSCREENFUNC)(__DRInativeDisplay *dpy, int scrn, const __DRIinterfaceMethods * interface, __GLcontextModes ** driver_modes); typedef CREATENEWSCREENFUNC* PFNCREATENEWSCREENFUNC; -extern CREATENEWSCREENFUNC __driCreateNewScreen_20070105; +extern CREATENEWSCREENFUNC __DRI_CREATE_NEW_SCREEN; + /** |