Synchronised files

1 files changed, 41 insertions, 42 deletions

diff --git a/mesalib/src/mapi/glapi/glapi.h b/mesalib/src/mapi/glapi/glapi.h
index a99317ad0..98f3913a9 100644
--- a/mesalib/src/mapi/glapi/glapi.h
+++ b/mesalib/src/mapi/glapi/glapi.h
@@ -39,6 +39,8 @@
  * This module is intended to be non-Mesa-specific so it can be used

  * with the X/DRI libGL also.

  */

+

+

 #ifndef _GLAPI_H

 #define _GLAPI_H

 

@@ -58,34 +60,49 @@
 #  endif

 #endif /* _GLAPI_NO_EXPORTS */

 

+#include "GL/gl.h"

+#include "GL/glext.h"

+#include "glthread.h"

+

+

+struct _glapi_table;

+

+typedef void (*_glapi_proc)(void); /* generic function pointer */

 

-/* Is this needed?  It is incomplete anyway. */

-#ifdef USE_MGL_NAMESPACE

+typedef void (*_glapi_warning_func)(void *ctx, const char *str, ...);

+

+

+#if defined(USE_MGL_NAMESPACE)

 #define _glapi_set_dispatch _mglapi_set_dispatch

 #define _glapi_get_dispatch _mglapi_get_dispatch

 #define _glapi_set_context _mglapi_set_context

 #define _glapi_get_context _mglapi_get_context

-#define _glapi_Dispatch _mglapi_Dispatch

 #define _glapi_Context _mglapi_Context

+#define _glapi_Dispatch _mglapi_Dispatch

 #endif

 

-#include "glthread.h"

 

-typedef void (*_glapi_proc)(void);

-struct _glapi_table;

+/*

+ * Number of extension functions which we can dynamically add at runtime.

+ */

+#define MAX_EXTENSION_FUNCS 300

 

 

+/**

+ ** Define the GET_CURRENT_CONTEXT() macro.

+ ** \param C local variable which will hold the current context.

+ **/

 #if defined (GLX_USE_TLS)

 

 _GLAPI_EXPORT extern __thread struct _glapi_table * _glapi_tls_Dispatch

     __attribute__((tls_model("initial-exec")));

 

+_GLAPI_EXPORT extern const void *_glapi_Context;

+_GLAPI_EXPORT extern const struct _glapi_table *_glapi_Dispatch;

+

 _GLAPI_EXPORT extern __thread void * _glapi_tls_Context

     __attribute__((tls_model("initial-exec")));

 

-_GLAPI_EXPORT extern const struct _glapi_table *_glapi_Dispatch;

-_GLAPI_EXPORT extern const void *_glapi_Context;

-

 # define GET_DISPATCH() _glapi_tls_Dispatch

 # define GET_CURRENT_CONTEXT(C)  struct gl_context *C = (struct gl_context *) _glapi_tls_Context

 

@@ -97,30 +114,28 @@ _GLAPI_EXPORT extern const void *_glapi_Context;
 #define SERVEXTERN _declspec(dllexport)

 #endif

 

-SERVEXTERN struct _glapi_table *_glapi_Dispatch;

 SERVEXTERN void *_glapi_Context;

+SERVEXTERN struct _glapi_table *_glapi_Dispatch;

 

 # ifdef THREADS

 

 #  define GET_DISPATCH() \

      (likely(_glapi_Dispatch) ? _glapi_Dispatch : _glapi_get_dispatch())

 

+

 #  define GET_CURRENT_CONTEXT(C)  struct gl_context *C = (struct gl_context *) \

      (likely(_glapi_Context) ? _glapi_Context : _glapi_get_context())

-

 # else

-

 #  define GET_DISPATCH() _glapi_Dispatch

 #  define GET_CURRENT_CONTEXT(C)  struct gl_context *C = (struct gl_context *) _glapi_Context

-

 # endif

 

 #endif /* defined (GLX_USE_TLS) */

 

 

-void

-_glapi_destroy_multithread(void);

-

+/**

+ ** GL API public functions

+ **/

 

 SERVEXTERN void

 _glapi_check_multithread(void);

@@ -141,8 +156,16 @@ _glapi_set_dispatch(struct _glapi_table *dispatch);
 SERVEXTERN struct _glapi_table *

 _glapi_get_dispatch(void);

 

+SERVEXTERN int

+_glapi_begin_dispatch_override(struct _glapi_table *override);

+

+SERVEXTERN void

+_glapi_end_dispatch_override(int layer);

+

+struct _glapi_table *

+_glapi_get_override_dispatch(int layer);

 

-SERVEXTERN unsigned int

+SERVEXTERN GLuint

 _glapi_get_dispatch_table_size(void);

 

 

@@ -150,31 +173,7 @@ SERVEXTERN int
 _glapi_add_dispatch( const char * const * function_names,

 		     const char * parameter_signature );

 

-_GLAPI_EXPORT int

-_glapi_get_proc_offset(const char *funcName);

-

-

 _GLAPI_EXPORT _glapi_proc

 _glapi_get_proc_address(const char *funcName);

 

-

-_GLAPI_EXPORT const char *

-_glapi_get_proc_name(unsigned int offset);

-

-

-_GLAPI_EXPORT unsigned long

-_glthread_GetID(void);

-

-

-/*

- * These stubs are kept so that the old DRI drivers still load.

- */

-SERVEXTERN void

-_glapi_noop_enable_warnings(unsigned char enable);

-

-

-_GLAPI_EXPORT void

-_glapi_set_warning_func(_glapi_proc func);

-

-

-#endif /* _GLAPI_H */

+#endif