remove some duplicate declarations

source/blender/blenkernel/intern/displist.c

@@ -72,6 +72,8 @@
 
 #include "ED_curve.h" /* for BKE_curve_nurbs */
 
+extern Material defmaterial;	/* material.c */
+
 static void boundbox_displist(Object *ob);
 
 void free_disp_elem(DispList *dl)
@@ -552,7 +554,6 @@ static void mesh_create_shadedColors(Render *re, Object *ob, int onlyForMesh, un
 	}		
 
 	for (i=0; i<totface; i++) {
-		extern Material defmaterial;	/* material.c */
 		MFace *mf= &mface[i];
 		Material *ma= give_current_material(ob, mf->mat_nr+1);
 		int j, vidx[4], nverts= mf->v4?4:3;
@@ -664,8 +665,6 @@ void shadeDispList(Scene *scene, Base *base)
 			dl= ob->disp.first;
 			
 			while(dl) {
-				extern Material defmaterial;	/* material.c */
-				
 				dlob= MEM_callocN(sizeof(DispList), "displistshade");
 				BLI_addtail(&ob->disp, dlob);
 				dlob->type= DL_VERTCOL;
@@ -734,8 +733,6 @@ void shadeDispList(Scene *scene, Base *base)
 				
 				if(dl->type==DL_INDEX4) {
 					if(dl->nors) {
-						extern Material defmaterial;	/* material.c */
-						
 						if(dl->col1) MEM_freeN(dl->col1);
 						col1= dl->col1= MEM_mallocN(sizeof(int)*dl->nr, "col1");
 				

source/blender/blenlib/intern/rand.c

@@ -58,6 +58,8 @@ typedef unsigned long long	r_uint64;
 
 #define LOWSEED		0x330E
 
+extern unsigned char hash[];	// noise.c
+
 /***/
 
 struct RNG {
@@ -83,8 +85,6 @@ void rng_seed(RNG *rng, unsigned int seed) {
 }
 
 void rng_srandom(RNG *rng, unsigned int seed) {
-	extern unsigned char hash[];	// noise.c
-	
 	rng_seed(rng, seed + hash[seed & 255]);
 	seed= rng_getInt(rng);
 	rng_seed(rng, seed + hash[seed & 255]);
@@ -180,8 +180,6 @@ static RNG rng_tab[BLENDER_MAX_THREADS];
 
 void BLI_thread_srandom(int thread, unsigned int seed)
 {
-	extern unsigned char hash[];	// noise.c
-	
 	if(thread >= BLENDER_MAX_THREADS)
 		thread= 0;
 	

source/blender/editors/include/ED_util.h

@@ -86,7 +86,6 @@ void	undo_editmode_step			(struct bContext *C, int step);
 float *crazyspace_get_mapped_editverts(struct Scene *scene, struct Object *obedit);
 void crazyspace_set_quats_editmesh(struct EditMesh *em, float *origcos, float *mappedcos, float *quats);
 void crazyspace_set_quats_mesh(struct Mesh *me, float *origcos, float *mappedcos, float *quats);
-int editmesh_get_first_deform_matrices(struct Scene *scene, struct Object *ob, struct EditMesh *em, float (**deformmats)[3][3], float (**deformcos)[3]);
 int sculpt_get_first_deform_matrices(struct Scene *scene, struct Object *ob, float (**deformmats)[3][3], float (**deformcos)[3]);
 void crazyspace_build_sculpt(struct Scene *scene, struct Object *ob, float (**deformmats)[3][3], float (**deformcos)[3]);
 

source/blender/editors/space_view3d/view3d_snap.c

@@ -70,6 +70,7 @@
 
 #include "view3d_intern.h"
 
+extern float originmat[3][3];	/* XXX object.c */
 
 /* ************************************************** */
 /* ********************* old transform stuff ******** */
@@ -451,7 +452,6 @@ static void make_trans_verts(Object *obedit, float *min, float *max, int mode)
 
 static int snap_sel_to_grid(bContext *C, wmOperator *UNUSED(op))
 {
-	extern float originmat[3][3];	/* XXX object.c */
 	Main *bmain= CTX_data_main(C);
 	Object *obedit= CTX_data_edit_object(C);
 	Scene *scene= CTX_data_scene(C);
@@ -588,7 +588,6 @@ void VIEW3D_OT_snap_selected_to_grid(wmOperatorType *ot)
 
 static int snap_sel_to_curs(bContext *C, wmOperator *UNUSED(op))
 {
-	extern float originmat[3][3];	/* XXX object.c */
 	Main *bmain= CTX_data_main(C);
 	Object *obedit= CTX_data_edit_object(C);
 	Scene *scene= CTX_data_scene(C);

source/blender/editors/util/util_intern.h

@@ -37,7 +37,6 @@
 /* internal exports only */
 
 /* editmode_undo.c */
-void undo_editmode_clear(void);
 void undo_editmode_name(bContext *C, const char *undoname);
 int undo_editmode_valid(const char *undoname);
 

source/blender/gpu/intern/gpu_draw.c

@@ -76,6 +76,8 @@
 
 #include "smoke_API.h"
 
+extern Material defmaterial; /* from material.c */
+
 /* These are some obscure rendering functions shared between the
  * game engine and the blender, in this module to avoid duplicaten
  * and abstract them away from the rest a bit */
@@ -951,7 +953,6 @@ static Material *gpu_active_node_material(Material *ma)
 
 void GPU_begin_object_materials(View3D *v3d, RegionView3D *rv3d, Scene *scene, Object *ob, int glsl, int *do_alpha_pass)
 {
-	extern Material defmaterial; /* from material.c */
 	Material *ma;
 	GPUMaterial *gpumat;
 	GPUBlendMode blendmode;
@@ -1042,7 +1043,6 @@ void GPU_begin_object_materials(View3D *v3d, RegionView3D *rv3d, Scene *scene, O
 
 int GPU_enable_material(int nr, void *attribs)
 {
-	extern Material defmaterial; /* from material.c */
 	GPUVertexAttribs *gattribs = attribs;
 	GPUMaterial *gpumat;
 	GPUBlendMode blendmode;

source/blender/python/generic/IDProp.c

@@ -45,12 +45,6 @@
 #include "py_capi_utils.h"
 #endif
 
-PyObject *		PyC_UnicodeFromByte(const char *str);
-const char *	PyC_UnicodeAsByte(PyObject *py_str, PyObject **coerce); /* coerce must be NULL */
-
-/*** Function to wrap ID properties ***/
-PyObject *BPy_Wrap_IDProperty(ID *id, IDProperty *prop, IDProperty *parent);
-
 extern PyTypeObject IDArray_Type;
 extern PyTypeObject IDGroup_Iter_Type;
 

source/blender/python/intern/bpy_operator.c

@@ -36,6 +36,7 @@
 
 #include "RNA_types.h"
 
+#include "BPY_extern.h"
 #include "bpy_operator.h"
 #include "bpy_operator_wrap.h"
 #include "bpy_rna.h" /* for setting arg props only - pyrna_py_to_prop() */

source/blender/python/intern/bpy_rna.h

@@ -187,12 +187,8 @@ int pyrna_write_check(void);
 int pyrna_struct_validity_check(BPy_StructRNA *pysrna);
 int pyrna_prop_validity_check(BPy_PropertyRNA *self);
 
-void BPY_modules_update(struct bContext *C); //XXX temp solution
-
 /* bpy.utils.(un)register_class */
 extern PyMethodDef meth_bpy_register_class;
 extern PyMethodDef meth_bpy_unregister_class;
 
-void BPY_id_release(struct ID *id);
-
 #endif