1 #include "main/glheader.h" 2 #include "main/compiler.h" 3 #include "glapi/glapi.h" 4 5 /* This is just supposed to make sure we get a reference to 6 the driver entry symbol that the compiler doesn't optimize away */ 7 8 extern char __driDriverExtensions[]; 9 10 /* provide glapi symbols */ 11 12 #if defined(GLX_USE_TLS) 13 14 PUBLIC __thread struct _glapi_table * _glapi_tls_Dispatch 15 __attribute__((tls_model("initial-exec"))); 16 17 PUBLIC __thread void * _glapi_tls_Context 18 __attribute__((tls_model("initial-exec"))); 19 20 PUBLIC const struct _glapi_table *_glapi_Dispatch; 21 PUBLIC const void *_glapi_Context; 22 23 #else 24 25 PUBLIC struct _glapi_table *_glapi_Dispatch; 26 PUBLIC void *_glapi_Context; 27 28 #endif 29 30 PUBLIC void 31 _glapi_check_multithread(void) 32 {} 33 34 PUBLIC void 35 _glapi_set_context(void *context) 36 {} 37 38 PUBLIC void * 39 _glapi_get_context(void) 40 { 41 return 0; 42 } 43 44 PUBLIC void 45 _glapi_set_dispatch(struct _glapi_table *dispatch) 46 {} 47 48 PUBLIC struct _glapi_table * 49 _glapi_get_dispatch(void) 50 { 51 return 0; 52 } 53 54 PUBLIC int 55 _glapi_add_dispatch( const char * const * function_names, 56 const char * parameter_signature ) 57 { 58 return 0; 59 } 60 61 PUBLIC GLint 62 _glapi_get_proc_offset(const char *funcName) 63 { 64 return 0; 65 } 66 67 PUBLIC _glapi_proc 68 _glapi_get_proc_address(const char *funcName) 69 { 70 return 0; 71 } 72 73 PUBLIC GLuint 74 _glapi_get_dispatch_table_size(void) 75 { 76 return 0; 77 } 78 79 PUBLIC unsigned long 80 _glthread_GetID(void) 81 { 82 return 0; 83 } 84 85 int main(int argc, char** argv) 86 { 87 void* p = __driDriverExtensions; 88 return (int)(unsigned long)p; 89 } 90
