replace 0 with NULL when used as a pointer

12 files changed, 28 insertions, 28 deletions

diff --git a/source/blender/makesrna/intern/rna_ID.c b/source/blender/makesrna/intern/rna_ID.c
index e4830494931..ae62ef55c01 100644
--- a/source/blender/makesrna/intern/rna_ID.c
+++ b/source/blender/makesrna/intern/rna_ID.c
@@ -363,7 +363,7 @@ static void rna_def_ID_properties(BlenderRNA *brna)
 
 	prop= RNA_def_property(srna, "idp_array", PROP_COLLECTION, PROP_NONE);
 	RNA_def_property_struct_type(prop, "PropertyGroup");
-	RNA_def_property_collection_funcs(prop, "rna_IDPArray_begin", "rna_iterator_array_next", "rna_iterator_array_end", "rna_iterator_array_get", "rna_IDPArray_length", 0, 0);
+	RNA_def_property_collection_funcs(prop, "rna_IDPArray_begin", "rna_iterator_array_next", "rna_iterator_array_end", "rna_iterator_array_get", "rna_IDPArray_length", NULL, NULL);
 	RNA_def_property_flag(prop, PROP_EXPORT|PROP_IDPROPERTY);
 
 	// never tested, maybe its useful to have this?
diff --git a/source/blender/makesrna/intern/rna_access.c b/source/blender/makesrna/intern/rna_access.c
index c422d787e16..17dc775787e 100644
--- a/source/blender/makesrna/intern/rna_access.c
+++ b/source/blender/makesrna/intern/rna_access.c
@@ -62,7 +62,7 @@
 
 #include "rna_internal.h"
 
-const PointerRNA PointerRNA_NULL= {{0}};
+const PointerRNA PointerRNA_NULL= {{NULL}};
 
 /* Init/Exit */
 
@@ -110,7 +110,7 @@ void RNA_id_pointer_create(ID *id, PointerRNA *r_ptr)
 	StructRNA *type, *idtype= NULL;
 
 	if(id) {
-		PointerRNA tmp= {{0}};
+		PointerRNA tmp= {{NULL}};
 		tmp.data= id;
 		idtype= rna_ID_refine(&tmp);
 		
@@ -3761,7 +3761,7 @@ char *RNA_string_get_alloc(PointerRNA *ptr, const char *name, char *fixedbuf, in
 	}
 	else {
 		printf("RNA_string_get_alloc: %s.%s not found.\n", ptr->type->identifier, name);
-		return 0;
+		return NULL;
 	}
 }
 
diff --git a/source/blender/makesrna/intern/rna_animation.c b/source/blender/makesrna/intern/rna_animation.c
index d80e2c0c465..b690a4f419a 100644
--- a/source/blender/makesrna/intern/rna_animation.c
+++ b/source/blender/makesrna/intern/rna_animation.c
@@ -169,9 +169,9 @@ static void rna_KeyingSetInfo_unregister(const bContext *C, StructRNA *type)
 
 static StructRNA *rna_KeyingSetInfo_register(bContext *C, ReportList *reports, void *data, const char *identifier, StructValidateFunc validate, StructCallbackFunc call, StructFreeFunc free)
 {
-	KeyingSetInfo dummyksi = {0};
+	KeyingSetInfo dummyksi = {NULL};
 	KeyingSetInfo *ksi;
-	PointerRNA dummyptr = {{0}};
+	PointerRNA dummyptr = {{NULL}};
 	int have_function[3];
 
 	/* setup dummy type info to store static properties in */
diff --git a/source/blender/makesrna/intern/rna_define.c b/source/blender/makesrna/intern/rna_define.c
index f30c130469a..c32681c2826 100644
--- a/source/blender/makesrna/intern/rna_define.c
+++ b/source/blender/makesrna/intern/rna_define.c
@@ -49,7 +49,7 @@
 
 /* Global used during defining */
 
-BlenderDefRNA DefRNA = {0, {0, 0}, {0, 0}, 0, 0, 0, 0, 1};
+BlenderDefRNA DefRNA = {NULL, {NULL, NULL}, {NULL, NULL}, NULL, 0, 0, 0, 1};
 
 /* Duplicated code since we can't link in blenkernel or blenlib */
 
@@ -66,7 +66,7 @@ void rna_addtail(ListBase *listbase, void *vlink)
 	link->prev = listbase->last;
 
 	if (listbase->last) ((Link *)listbase->last)->next = link;
-	if (listbase->first == 0) listbase->first = link;
+	if (listbase->first == NULL) listbase->first = link;
 	listbase->last = link;
 }
 
@@ -659,7 +659,7 @@ StructRNA *RNA_def_struct(BlenderRNA *brna, const char *identifier, const char *
 
 		if(DefRNA.preprocess) {
 			RNA_def_property_struct_type(prop, "Property");
-			RNA_def_property_collection_funcs(prop, "rna_builtin_properties_begin", "rna_builtin_properties_next", "rna_iterator_listbase_end", "rna_builtin_properties_get", 0, 0, "rna_builtin_properties_lookup_string");
+			RNA_def_property_collection_funcs(prop, "rna_builtin_properties_begin", "rna_builtin_properties_next", "rna_iterator_listbase_end", "rna_builtin_properties_get", NULL, NULL, "rna_builtin_properties_lookup_string");
 		}
 		else {
 #ifdef RNA_RUNTIME
diff --git a/source/blender/makesrna/intern/rna_nla.c b/source/blender/makesrna/intern/rna_nla.c
index 7aca187acbf..a921bbbafad 100644
--- a/source/blender/makesrna/intern/rna_nla.c
+++ b/source/blender/makesrna/intern/rna_nla.c
@@ -296,7 +296,7 @@ static NlaStrip *rna_NlaStrip_new(NlaTrack *track, bContext *C, ReportList *repo
 	 * 	- only the nla_tracks list is needed there, which we aim to reverse engineer here...
 	 */
 	{
-		AnimData adt = {0};
+		AnimData adt = {NULL};
 		NlaTrack *nlt, *nlt_p;
 		
 		/* 'first' NLA track is found by going back up chain of given track's parents until we fall off */
diff --git a/source/blender/makesrna/intern/rna_object_api.c b/source/blender/makesrna/intern/rna_object_api.c
index eca06f87672..cd3796af435 100644
--- a/source/blender/makesrna/intern/rna_object_api.c
+++ b/source/blender/makesrna/intern/rna_object_api.c
@@ -377,7 +377,7 @@ static void rna_Mesh_assign_verts_to_group(Object *ob, bDeformGroup *group, int
 
 void rna_Object_ray_cast(Object *ob, ReportList *reports, float ray_start[3], float ray_end[3], float r_location[3], float r_normal[3], int *index)
 {
-	BVHTreeFromMesh treeData= {0};
+	BVHTreeFromMesh treeData= {NULL};
 	
 	if(ob->derivedFinal==NULL) {
 		BKE_reportf(reports, RPT_ERROR, "object \"%s\" has no mesh data to be used for ray casting.", ob->id.name+2);
diff --git a/source/blender/makesrna/intern/rna_object_force.c b/source/blender/makesrna/intern/rna_object_force.c
index 817a59eb839..7453ca20c7d 100644
--- a/source/blender/makesrna/intern/rna_object_force.c
+++ b/source/blender/makesrna/intern/rna_object_force.c
@@ -477,12 +477,12 @@ static void rna_FieldSettings_update(Main *bmain, Scene *scene, PointerRNA *ptr)
 
 		if(part->pd->forcefield != PFIELD_TEXTURE && part->pd->tex) {
 			part->pd->tex->id.us--;
-			part->pd->tex= 0;
+			part->pd->tex= NULL;
 		}
 
 		if(part->pd2->forcefield != PFIELD_TEXTURE && part->pd2->tex) {
 			part->pd2->tex->id.us--;
-			part->pd2->tex= 0;
+			part->pd2->tex= NULL;
 		}
 
 		DAG_id_tag_update(&part->id, OB_RECALC_OB|OB_RECALC_DATA|OB_RECALC_TIME|PSYS_RECALC_RESET);
@@ -494,7 +494,7 @@ static void rna_FieldSettings_update(Main *bmain, Scene *scene, PointerRNA *ptr)
 
 		if(ob->pd->forcefield != PFIELD_TEXTURE && ob->pd->tex) {
 			ob->pd->tex->id.us--;
-			ob->pd->tex= 0;
+			ob->pd->tex= NULL;
 		}
 
 		DAG_id_tag_update(&ob->id, OB_RECALC_OB);
diff --git a/source/blender/makesrna/intern/rna_pose.c b/source/blender/makesrna/intern/rna_pose.c
index 670857c7d9a..658e1dc3b80 100644
--- a/source/blender/makesrna/intern/rna_pose.c
+++ b/source/blender/makesrna/intern/rna_pose.c
@@ -1211,7 +1211,7 @@ static void rna_def_pose(BlenderRNA *brna)
 	RNA_def_property_collection_sdna(prop, NULL, "chanbase", NULL);
 	RNA_def_property_struct_type(prop, "PoseBone");
 	RNA_def_property_ui_text(prop, "Pose Bones", "Individual pose bones for the armature");
-	RNA_def_property_collection_funcs(prop, 0, 0, 0, 0, 0, 0, "rna_PoseBones_lookup_string"); /* can be removed, only for fast lookup */
+	RNA_def_property_collection_funcs(prop, NULL, NULL, NULL, NULL, NULL, NULL, "rna_PoseBones_lookup_string"); /* can be removed, only for fast lookup */
 	/* bone groups */
 	prop= RNA_def_property(srna, "bone_groups", PROP_COLLECTION, PROP_NONE);
 	RNA_def_property_collection_sdna(prop, NULL, "agroups", NULL);
diff --git a/source/blender/makesrna/intern/rna_render.c b/source/blender/makesrna/intern/rna_render.c
index 5a3903a290d..49b28579ee1 100644
--- a/source/blender/makesrna/intern/rna_render.c
+++ b/source/blender/makesrna/intern/rna_render.c
@@ -115,8 +115,8 @@ static void rna_RenderEngine_unregister(const bContext *C, StructRNA *type)
 
 static StructRNA *rna_RenderEngine_register(bContext *C, ReportList *reports, void *data, const char *identifier, StructValidateFunc validate, StructCallbackFunc call, StructFreeFunc free)
 {
-	RenderEngineType *et, dummyet = {0};
-	RenderEngine dummyengine= {0};
+	RenderEngineType *et, dummyet = {NULL};
+	RenderEngine dummyengine= {NULL};
 	PointerRNA dummyptr;
 	int have_function[1];
 
diff --git a/source/blender/makesrna/intern/rna_rna.c b/source/blender/makesrna/intern/rna_rna.c
index aabf38bd2ce..203a399ea6c 100644
--- a/source/blender/makesrna/intern/rna_rna.c
+++ b/source/blender/makesrna/intern/rna_rna.c
@@ -310,7 +310,7 @@ int rna_builtin_properties_lookup_string(PointerRNA *ptr, const char *key, Point
 {
 	StructRNA *srna;
 	PropertyRNA *prop;
-	PointerRNA propptr= {{0}};
+	PointerRNA propptr= {{NULL}};
 
 	srna= ptr->type;
 
diff --git a/source/blender/makesrna/intern/rna_ui.c b/source/blender/makesrna/intern/rna_ui.c
index ee832d34bf7..d48c1d35c13 100644
--- a/source/blender/makesrna/intern/rna_ui.c
+++ b/source/blender/makesrna/intern/rna_ui.c
@@ -171,8 +171,8 @@ static void rna_Panel_unregister(const bContext *C, StructRNA *type)
 static StructRNA *rna_Panel_register(bContext *C, ReportList *reports, void *data, const char *identifier, StructValidateFunc validate, StructCallbackFunc call, StructFreeFunc free)
 {
 	ARegionType *art;
-	PanelType *pt, dummypt = {0};
-	Panel dummypanel= {0};
+	PanelType *pt, dummypt = {NULL};
+	Panel dummypanel= {NULL};
 	PointerRNA dummyptr;
 	int have_function[3];
 
@@ -286,8 +286,8 @@ static void rna_Header_unregister(const bContext *C, StructRNA *type)
 static StructRNA *rna_Header_register(bContext *C, ReportList *reports, void *data, const char *identifier, StructValidateFunc validate, StructCallbackFunc call, StructFreeFunc free)
 {
 	ARegionType *art;
-	HeaderType *ht, dummyht = {0};
-	Header dummyheader= {0};
+	HeaderType *ht, dummyht = {NULL};
+	Header dummyheader= {NULL};
 	PointerRNA dummyhtr;
 	int have_function[1];
 
@@ -404,8 +404,8 @@ static void rna_Menu_unregister(const bContext *C, StructRNA *type)
 
 static StructRNA *rna_Menu_register(bContext *C, ReportList *reports, void *data, const char *identifier, StructValidateFunc validate, StructCallbackFunc call, StructFreeFunc free)
 {
-	MenuType *mt, dummymt = {0};
-	Menu dummymenu= {0};
+	MenuType *mt, dummymt = {NULL};
+	Menu dummymenu= {NULL};
 	PointerRNA dummymtr;
 	int have_function[2];
 
diff --git a/source/blender/makesrna/intern/rna_wm.c b/source/blender/makesrna/intern/rna_wm.c
index 40d1996d8ce..631af91a5bf 100644
--- a/source/blender/makesrna/intern/rna_wm.c
+++ b/source/blender/makesrna/intern/rna_wm.c
@@ -836,8 +836,8 @@ static char _operator_name[OP_MAX_TYPENAME];
 static char _operator_descr[1024];
 static StructRNA *rna_Operator_register(bContext *C, ReportList *reports, void *data, const char *identifier, StructValidateFunc validate, StructCallbackFunc call, StructFreeFunc free)
 {
-	wmOperatorType dummyot = {0};
-	wmOperator dummyop= {0};
+	wmOperatorType dummyot = {NULL};
+	wmOperator dummyop= {NULL};
 	PointerRNA dummyotr;
 	int have_function[6];
 
@@ -939,8 +939,8 @@ static StructRNA *rna_Operator_register(bContext *C, ReportList *reports, void *
 
 static StructRNA *rna_MacroOperator_register(bContext *C, ReportList *reports, void *data, const char *identifier, StructValidateFunc validate, StructCallbackFunc call, StructFreeFunc free)
 {
-	wmOperatorType dummyot = {0};
-	wmOperator dummyop= {0};
+	wmOperatorType dummyot = {NULL};
+	wmOperator dummyop= {NULL};
 	PointerRNA dummyotr;
 	int have_function[4];