Cleanup: use 'nomain' when not in library data

Rename only.

source/blender/blenkernel/BKE_mesh.h

@@ -102,7 +102,7 @@ void BKE_mesh_update_customdata_pointers(struct Mesh *me, const bool do_ensure_t
 void BKE_mesh_ensure_skin_customdata(struct Mesh *me);
 
 struct Mesh *BKE_mesh_new_nomain(int numVerts, int numEdges, int numTessFaces, int numLoops, int numPolys);
-struct Mesh *BKE_mesh_from_template(
+struct Mesh *BKE_mesh_new_nomain_from_template(
         const struct Mesh *me_src,
         int numVerts, int numEdges, int numTessFaces,
         int numLoops, int numPolys);

source/blender/blenkernel/intern/mesh.c

@@ -651,7 +651,7 @@ Mesh *BKE_mesh_new_nomain(int numVerts, int numEdges, int numTessFaces, int numL
 	return mesh;
 }
 
-static Mesh *mesh_from_template_ex(
+static Mesh *mesh_new_nomain_from_template_ex(
         const Mesh *me_src,
         int numVerts, int numEdges, int numTessFaces,
         int numLoops, int numPolys,
@@ -692,11 +692,12 @@ static Mesh *mesh_from_template_ex(
 	return me_dst;
 }
 
-Mesh * BKE_mesh_from_template(const Mesh *me_src,
+Mesh * BKE_mesh_new_nomain_from_template(
+        const Mesh *me_src,
         int numVerts, int numEdges, int numTessFaces,
         int numLoops, int numPolys)
 {
-	return mesh_from_template_ex(
+	return mesh_new_nomain_from_template_ex(
 	        me_src,
 	        numVerts, numEdges, numTessFaces,
 	        numLoops, numPolys,

source/blender/blenkernel/intern/mesh_merge.c

@@ -610,7 +610,7 @@ Mesh *BKE_mesh_merge_verts(Mesh *mesh, const int *vtargetmap, const int tot_vtar
 	}
 
 	/*create new cddm*/
-	result = BKE_mesh_from_template(
+	result = BKE_mesh_new_nomain_from_template(
 	        mesh, STACK_SIZE(mvert), STACK_SIZE(medge), 0, STACK_SIZE(mloop), STACK_SIZE(mpoly));
 
 	/*update edge indices and copy customdata*/

source/blender/modifiers/intern/MOD_array.c

@@ -488,7 +488,7 @@ static Mesh *arrayModifier_doArray(
 	result_npolys = chunk_npolys * count + start_cap_npolys + end_cap_npolys;
 
 	/* Initialize a result dm */
-	result = BKE_mesh_from_template(mesh, result_nverts, result_nedges, 0, result_nloops, result_npolys);
+	result = BKE_mesh_new_nomain_from_template(mesh, result_nverts, result_nedges, 0, result_nloops, result_npolys);
 	result_dm_verts = result->mvert;
 
 	if (use_merge) {

source/blender/modifiers/intern/MOD_build.c

@@ -217,7 +217,8 @@ static Mesh *applyModifier(ModifierData *md, const ModifierEvalContext *ctx,
 	}
 
 	/* now we know the number of verts, edges and faces, we can create the mesh. */
-	result = BKE_mesh_from_template(mesh, BLI_ghash_len(vertHash), BLI_ghash_len(edgeHash),
+	result = BKE_mesh_new_nomain_from_template(
+	        mesh, BLI_ghash_len(vertHash), BLI_ghash_len(edgeHash),
 	        0, numLoops_dst, numFaces_dst);
 
 	/* copy the vertices across */

source/blender/modifiers/intern/MOD_mirror.c

@@ -124,7 +124,8 @@ static Mesh *doMirrorOnAxis(MirrorModifierData *mmd,
 		mul_m4_m4m4(mtx, itmp, mtx);
 	}
 
-	result = BKE_mesh_from_template(mesh, maxVerts * 2, maxEdges * 2, 0, maxLoops * 2, maxPolys * 2);
+	result = BKE_mesh_new_nomain_from_template(
+	        mesh, maxVerts * 2, maxEdges * 2, 0, maxLoops * 2, maxPolys * 2);
 
 	/*copy customdata to original geometry*/
 	CustomData_copy_data(&mesh->vdata, &result->vdata, 0, 0, maxVerts);

source/blender/modifiers/intern/MOD_skin.c

@@ -853,7 +853,8 @@ static Mesh *subdivide_base(Mesh *orig)
 	MEM_freeN(degree);
 
 	/* Allocate output derivedmesh */
-	result = BKE_mesh_from_template(orig,
+	result = BKE_mesh_new_nomain_from_template(
+	        orig,
 	        totorigvert + totsubd,
 	        totorigedge + totsubd,
 	        0, 0, 0);

source/blender/modifiers/intern/MOD_solidify.c

@@ -360,7 +360,8 @@ static Mesh *applyModifier(
 		mesh_calc_hq_normal(mesh, face_nors, vert_nors);
 	}
 
-	result = BKE_mesh_from_template(mesh,
+	result = BKE_mesh_new_nomain_from_template(
+	        mesh,
 	        (int)((numVerts * stride) + newVerts),
 	        (int)((numEdges * stride) + newEdges + rimVerts), 0,
 	        (int)((numLoops * stride) + newLoops),