code cleanup:

use bmo_* prefix for operator defs, was confusing with bmesh_* api functions.

18 files changed, 347 insertions, 350 deletions

diff --git a/source/blender/bmesh/intern/bmesh_mesh.c b/source/blender/bmesh/intern/bmesh_mesh.c
index 5267483af00..c4a00fe1464 100644
--- a/source/blender/bmesh/intern/bmesh_mesh.c
+++ b/source/blender/bmesh/intern/bmesh_mesh.c
@@ -341,7 +341,7 @@ static void bmesh_rationalize_normals(BMesh *bm, int undo)
 	BMO_op_initf(bm, &bmop, "righthandfaces faces=%af do_flip=%b", FALSE);
 	
 	BMO_push(bm, &bmop);
-	bmesh_righthandfaces_exec(bm, &bmop);
+	bmo_righthandfaces_exec(bm, &bmop);
 	
 	BM_ITER(f, &iter, bm, BM_FACES_OF_MESH, NULL) {
 		BM_elem_flag_set(f, BM_ELEM_TAG, BMO_elem_flag_test(bm, f, FACE_FLIP));
diff --git a/source/blender/bmesh/intern/bmesh_opdefines.c b/source/blender/bmesh/intern/bmesh_opdefines.c
index 2114c7a1da7..e69d04fdf65 100644
--- a/source/blender/bmesh/intern/bmesh_opdefines.c
+++ b/source/blender/bmesh/intern/bmesh_opdefines.c
@@ -95,7 +95,7 @@
  *
  * Smoothes vertices by using a basic vertex averaging scheme.
  */
-static BMOpDefine def_vertexsmooth = {
+static BMOpDefine bmo_vertexsmooth_def = {
 	"vertexsmooth",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "verts"}, //input vertices
 	 {BMO_OP_SLOT_BOOL, "mirror_clip_x"}, //set vertices close to the x axis before the operation to 0
@@ -104,7 +104,7 @@ static BMOpDefine def_vertexsmooth = {
 	 {BMO_OP_SLOT_FLT, "clipdist"}, //clipping threshod for the above three slots
 	{0} /* null-terminating sentine */,
 	},
-	bmesh_vertexsmooth_exec,
+	bmo_vertexsmooth_exec,
 	0
 };
 
@@ -114,13 +114,13 @@ static BMOpDefine def_vertexsmooth = {
  * Computes an "outside" normal for the specified input faces.
  */
 
-static BMOpDefine def_righthandfaces = {
+static BMOpDefine bmo_righthandfaces_def = {
 	"righthandfaces",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "faces"},
 	 {BMO_OP_SLOT_BOOL, "do_flip"}, //internal flag, used by bmesh_rationalize_normals
 	 {0} /* null-terminating sentine */,
 	},
-	bmesh_righthandfaces_exec,
+	bmo_righthandfaces_exec,
 	BMO_OP_FLAG_UNTAN_MULTIRES,
 };
 
@@ -134,7 +134,7 @@ static BMOpDefine def_righthandfaces = {
  * if usefaces is 0 then geomout spits out verts and edges,
  * otherwise it spits out faces.
  */
-static BMOpDefine def_regionextend = {
+static BMOpDefine bmo_regionextend_def = {
 	"regionextend",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "geom"}, //input geometry
 	 {BMO_OP_SLOT_ELEMENT_BUF, "geomout"}, //output slot, computed boundary geometry.
@@ -142,7 +142,7 @@ static BMOpDefine def_regionextend = {
 	 {BMO_OP_SLOT_BOOL, "use_faces"}, //extend from faces instead of edges
 	 {0} /* null-terminating sentine */,
 	},
-	bmesh_regionextend_exec,
+	bmo_regionextend_exec,
 	0
 };
 
@@ -152,14 +152,14 @@ static BMOpDefine def_regionextend = {
  * Rotates edges topologically.  Also known as "spin edge" to some people.
  * Simple example: [/] becomes [|] then [\].
  */
-static BMOpDefine def_edgerotate = {
+static BMOpDefine bmo_edgerotate_def = {
 	"edgerotate",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "edges"}, //input edges
 	 {BMO_OP_SLOT_ELEMENT_BUF, "edgeout"}, //newly spun edges
 	 {BMO_OP_SLOT_BOOL, "ccw"}, //rotate edge counter-clockwise if true, othewise clockwise
 	 {0} /* null-terminating sentine */,
 	},
-	bmesh_edgerotate_exec,
+	bmo_edgerotate_exec,
 	BMO_OP_FLAG_UNTAN_MULTIRES
 };
 
@@ -169,12 +169,12 @@ static BMOpDefine def_edgerotate = {
  * Reverses the winding (vertex order) of faces.  This has the effect of
  * flipping the normal.
  */
-static BMOpDefine def_reversefaces = {
+static BMOpDefine bmo_reversefaces_def = {
 	"reversefaces",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "faces"}, //input faces
 	 {0} /* null-terminating sentine */,
 	},
-	bmesh_reversefaces_exec,
+	bmo_reversefaces_exec,
 	BMO_OP_FLAG_UNTAN_MULTIRES,
 };
 
@@ -184,14 +184,14 @@ static BMOpDefine def_reversefaces = {
  * Splits input edges (but doesn't do anything else).
  * This creates a 2-valence vert.
  */
-static BMOpDefine def_edgebisect = {
+static BMOpDefine bmo_edgebisect_def = {
 	"edgebisect",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "edges"}, //input edges
 	 {BMO_OP_SLOT_INT, "numcuts"}, //number of cuts
 	 {BMO_OP_SLOT_ELEMENT_BUF, "outsplit"}, //newly created vertices and edges
 	 {0} /* null-terminating sentine */,
 	},
-	esplit_exec,
+	bmo_edgebisect_exec,
 	BMO_OP_FLAG_UNTAN_MULTIRES
 };
 
@@ -203,7 +203,7 @@ static BMOpDefine def_edgebisect = {
  * parameter (which defines the minimum distance for welding to happen).
  */
 
-static BMOpDefine def_mirror = {
+static BMOpDefine bmo_mirror_def = {
 	"mirror",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "geom"}, //input geometry
 	 {BMO_OP_SLOT_MAT, "mat"}, //matrix defining the mirror transformation
@@ -213,7 +213,7 @@ static BMOpDefine def_mirror = {
 	 {BMO_OP_SLOT_BOOL,        "mirror_u"}, //mirror UVs across the u axis
 	 {BMO_OP_SLOT_BOOL,        "mirror_v"}, //mirror UVs across the v axis
 	 {0, /* null-terminating sentine */}},
-	bmesh_mirror_exec,
+	bmo_mirror_exec,
 	0,
 };
 
@@ -223,14 +223,14 @@ static BMOpDefine def_mirror = {
  * Takes input verts and find vertices they should weld to.  Outputs a
  * mapping slot suitable for use with the weld verts bmop.
  */
-static BMOpDefine def_finddoubles = {
+static BMOpDefine bmo_finddoubles_def = {
 	"finddoubles",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "verts"}, //input vertices
 	 {BMO_OP_SLOT_ELEMENT_BUF, "keepverts"}, //list of verts to keep
 	 {BMO_OP_SLOT_FLT,         "dist"}, //minimum distance
 	 {BMO_OP_SLOT_MAPPING, "targetmapout"},
 	 {0, /* null-terminating sentine */}},
-	bmesh_finddoubles_exec,
+	bmo_finddoubles_exec,
 	0,
 };
 
@@ -240,12 +240,12 @@ static BMOpDefine def_finddoubles = {
  * Finds groups of vertices closer then dist and merges them together,
  * using the weld verts bmop.
  */
-static BMOpDefine def_removedoubles = {
+static BMOpDefine bmo_removedoubles_def = {
 	"removedoubles",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "verts"}, //input verts
 	 {BMO_OP_SLOT_FLT,         "dist"}, //minimum distance
 	 {0, /* null-terminating sentine */}},
-	bmesh_removedoubles_exec,
+	bmo_removedoubles_exec,
 	BMO_OP_FLAG_UNTAN_MULTIRES,
 };
 
@@ -256,12 +256,12 @@ static BMOpDefine def_removedoubles = {
  * using the weld verts bmop.  The merges must go from a vert not in
  * verts to one in verts.
  */
-static BMOpDefine def_automerge = {
+static BMOpDefine bmo_automerge_def = {
 	"automerge",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "verts"}, //input verts
 	 {BMO_OP_SLOT_FLT,         "dist"}, //minimum distance
 	 {0, /* null-terminating sentine */}},
-	bmesh_automerge_exec,
+	bmo_automerge_exec,
 	BMO_OP_FLAG_UNTAN_MULTIRES,
 };
 
@@ -270,11 +270,11 @@ static BMOpDefine def_automerge = {
  *
  * Collapses connected vertices
  */
-static BMOpDefine def_collapse = {
+static BMOpDefine bmo_collapse_def = {
 	"collapse",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "edges"}, /* input edge */
 	 {0, /* null-terminating sentine */}},
-	bmesh_collapse_exec,
+	bmo_collapse_exec,
 	BMO_OP_FLAG_UNTAN_MULTIRES,
 };
 
@@ -284,12 +284,12 @@ static BMOpDefine def_collapse = {
  *
  * Merge uv/vcols at a specific vertex.
  */
-static BMOpDefine def_pointmerge_facedata = {
+static BMOpDefine bmo_pointmerge_facedata_def = {
 	"pointmerge_facedata",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "verts"}, /* input vertice */
 	 {BMO_OP_SLOT_ELEMENT_BUF, "snapv"}, /* snap verte */
 	 {0, /* null-terminating sentine */}},
-	bmesh_pointmerge_facedata_exec,
+	bmo_pointmerge_facedata_exec,
 	0,
 };
 
@@ -300,11 +300,11 @@ static BMOpDefine def_pointmerge_facedata = {
  * the bounding box center. (I know, it's not averaging but
  * the vert_snap_to_bb_center is just too long).
  */
-static BMOpDefine def_vert_average_facedata = {
+static BMOpDefine bmo_vert_average_facedata_def = {
 	"vert_average_facedata",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "verts"}, /* input vertice */
 	 {0, /* null-terminating sentine */}},
-	bmesh_vert_average_facedata_exec,
+	bmo_vert_average_facedata_exec,
 	0,
 };
 
@@ -313,12 +313,12 @@ static BMOpDefine def_vert_average_facedata = {
  *
  * Merge verts together at a point.
  */
-static BMOpDefine def_pointmerge = {
+static BMOpDefine bmo_pointmerge_def = {
 	"pointmerge",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "verts"}, /* input vertice */
 	 {BMO_OP_SLOT_VEC,         "mergeco"},
 	 {0, /* null-terminating sentine */}},
-	bmesh_pointmerge_exec,
+	bmo_pointmerge_exec,
 	BMO_OP_FLAG_UNTAN_MULTIRES,
 };
 
@@ -327,11 +327,11 @@ static BMOpDefine def_pointmerge = {
  *
  * Collapses connected UV vertices.
  */
-static BMOpDefine def_collapse_uvs = {
+static BMOpDefine bmo_collapse_uvs_def = {
 	"collapse_uvs",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "edges"}, /* input edge */
 	 {0, /* null-terminating sentine */}},
-	bmesh_collapsecon_exec,
+	bmo_collapse_uvs_exec,
 	0,
 };
 
@@ -342,11 +342,11 @@ static BMOpDefine def_collapse_uvs = {
  * use or will use this bmop).  You pass in mappings from vertices to the vertices
  * they weld with.
  */
-static BMOpDefine def_weldverts = {
+static BMOpDefine bmo_weldverts_def = {
 	"weldverts",
 	{{BMO_OP_SLOT_MAPPING, "targetmap"}, /* maps welded vertices to verts they should weld to */
 	 {0, /* null-terminating sentine */}},
-	bmesh_weldverts_exec,
+	bmo_weldverts_exec,
 	BMO_OP_FLAG_UNTAN_MULTIRES,
 };
 
@@ -356,12 +356,12 @@ static BMOpDefine def_weldverts = {
  * Creates a single vertex; this bmop was necassary
  * for click-create-vertex.
  */
-static BMOpDefine def_makevert = {
+static BMOpDefine bmo_makevert_def = {
 	"makevert",
 	{{BMO_OP_SLOT_VEC, "co"}, //the coordinate of the new vert
 	 {BMO_OP_SLOT_ELEMENT_BUF, "newvertout"}, //the new vert
 	 {0, /* null-terminating sentine */}},
-	bmesh_makevert_exec,
+	bmo_makevert_exec,
 	0,
 };
 
@@ -371,7 +371,7 @@ static BMOpDefine def_makevert = {
  * Tries to intelligently join triangles according
  * to various settings and stuff.
  */
-static BMOpDefine def_join_triangles = {
+static BMOpDefine bmo_join_triangles_def = {
 	"join_triangles",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "faces"}, //input geometry.
 	 {BMO_OP_SLOT_ELEMENT_BUF, "faceout"}, //joined faces
@@ -381,7 +381,7 @@ static BMOpDefine def_join_triangles = {
 	 {BMO_OP_SLOT_BOOL, "cmp_materials"},
 	 {BMO_OP_SLOT_FLT, "limit"},
 	 {0, /* null-terminating sentine */}},
-	bmesh_jointriangles_exec,
+	bmo_join_triangles_exec,
 	BMO_OP_FLAG_UNTAN_MULTIRES,
 };
 
@@ -396,28 +396,28 @@ static BMOpDefine def_join_triangles = {
  * Three verts become a triangle, four become a quad.  Two
  * become a wire edge.
  */
-static BMOpDefine def_contextual_create = {
+static BMOpDefine bmo_contextual_create_def = {
 	"contextual_create",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "geom"}, //input geometry.
 	 {BMO_OP_SLOT_ELEMENT_BUF, "faceout"}, //newly-made face(s)
 	 {0, /* null-terminating sentine */}},
-	bmesh_contextual_create_exec,
+	bmo_contextual_create_exec,
 	BMO_OP_FLAG_UNTAN_MULTIRES,
 };
 
 /*
  * Bridge edge loops with faces
  */
-static BMOpDefine def_bridge_loops = {
+static BMOpDefine bmo_bridge_loops_def = {
 	"bridge_loops",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "edges"}, /* input edge */
 	 {BMO_OP_SLOT_ELEMENT_BUF, "faceout"}, /* new face */
 	 {0, /* null-terminating sentine */}},
-	bmesh_bridge_loops_exec,
+	bmo_bridge_loops_exec,
 	0,
 };
 
-static BMOpDefine def_edgenet_fill = {
+static BMOpDefine bmo_edgenet_fill_def = {
 	"edgenet_fill",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "edges"}, /* input edge */
 	 {BMO_OP_SLOT_MAPPING,     "restrict"}, /* restricts edges to groups.  maps edges to integer */
@@ -427,7 +427,7 @@ static BMOpDefine def_edgenet_fill = {
 	 {BMO_OP_SLOT_MAPPING,     "faceout_groupmap"}, /* maps new faces to the group numbers they came fro */
 	 {BMO_OP_SLOT_ELEMENT_BUF, "faceout"}, /* new face */
 	 {0, /* null-terminating sentine */}},
-	bmesh_edgenet_fill_exec,
+	bmo_edgenet_fill_exec,
 	0,
 };
 
@@ -441,12 +441,12 @@ static BMOpDefine def_edgenet_fill = {
  * - Two loops; two edges are added to connect the endpoints (based on the
  *   shortest distance between each endpont).
  */
-static BMOpDefine def_edgenet_prepare = {
+static BMOpDefine bmo_edgenet_prepare_def = {
 	"edgenet_prepare",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "edges"}, //input edges
 	 {BMO_OP_SLOT_ELEMENT_BUF, "edgeout"}, //new edges
 	 {0, /* null-terminating sentine */}},
-	bmesh_edgenet_prepare,
+	bmo_edgenet_prepare,
 	0,
 };
 
@@ -456,13 +456,13 @@ static BMOpDefine def_edgenet_prepare = {
  * Rotate vertices around a center, using a 3x3 rotation
  * matrix.  Equivilent of the old rotateflag function.
  */
-static BMOpDefine def_rotate = {
+static BMOpDefine bmo_rotate_def = {
 	"rotate",
 	{{BMO_OP_SLOT_VEC, "cent"}, //center of rotation
 	 {BMO_OP_SLOT_MAT, "mat"}, //matrix defining rotation
 	 {BMO_OP_SLOT_ELEMENT_BUF, "verts"}, //input vertices
 	 {0, /* null-terminating sentine */}},
-	bmesh_rotate_exec,
+	bmo_rotate_exec,
 	0,
 };
 
@@ -472,12 +472,12 @@ static BMOpDefine def_rotate = {
  * Translate vertices by an offset.  Equivelent of the
  * old translateflag function.
  */
-static BMOpDefine def_translate = {
+static BMOpDefine bmo_translate_def = {
 	"translate",
 	{{BMO_OP_SLOT_VEC, "vec"}, //translation offset
 	 {BMO_OP_SLOT_ELEMENT_BUF, "verts"}, //input vertices
 	 {0, /* null-terminating sentine */}},
-	bmesh_translate_exec,
+	bmo_translate_exec,
 	0,
 };
 
@@ -486,12 +486,12 @@ static BMOpDefine def_translate = {
  *
  * Scales vertices by an offset.
  */
-static BMOpDefine def_scale = {
+static BMOpDefine bmo_scale_def = {
 	"scale",
 	{{BMO_OP_SLOT_VEC, "vec"}, //scale factor
 	 {BMO_OP_SLOT_ELEMENT_BUF, "verts"}, //input vertices
 	 {0, /* null-terminating sentine */}},
-	bmesh_scale_exec,
+	bmo_scale_exec,
 	0,
 };
 
@@ -502,12 +502,12 @@ static BMOpDefine def_scale = {
  * Transforms a set of vertices by a matrix.  Multiplies
  * the vertex coordinates with the matrix.
  */
-static BMOpDefine def_transform = {
+static BMOpDefine bmo_transform_def = {
 	"transform",
 	{{BMO_OP_SLOT_MAT, "mat"}, //transform matrix
 	 {BMO_OP_SLOT_ELEMENT_BUF, "verts"}, //input vertices
 	 {0, /* null-terminating sentine */}},
-	bmesh_transform_exec,
+	bmo_transform_exec,
 	0,
 };
 
@@ -517,12 +517,12 @@ static BMOpDefine def_transform = {
  * Loads a bmesh into an object/mesh.  This is a "private"
  * bmop.
  */
-static BMOpDefine def_object_load_bmesh = {
+static BMOpDefine bmo_object_load_bmesh_def = {
 	"object_load_bmesh",
 	{{BMO_OP_SLOT_PNT, "scene"},
 	 {BMO_OP_SLOT_PNT, "object"},
 	 {0, /* null-terminating sentine */}},
-	object_load_bmesh_exec,
+	bmo_object_load_bmesh_exec,
 	0,
 };
 
@@ -532,13 +532,13 @@ static BMOpDefine def_object_load_bmesh = {
  *
  * Converts a bmesh to a Mesh.  This is reserved for exiting editmode.
  */
-static BMOpDefine def_bmesh_to_mesh = {
+static BMOpDefine bmo_bmesh_to_mesh_def = {
 	"bmesh_to_mesh",
 	{{BMO_OP_SLOT_PNT, "mesh"}, //pointer to a mesh structure to fill in
 	 {BMO_OP_SLOT_PNT, "object"}, //pointer to an object structure
 	 {BMO_OP_SLOT_BOOL, "notesselation"}, //don't calculate mfaces
 	 {0, /* null-terminating sentine */}},
-	bmesh_to_mesh_exec,
+	bmo_bmesh_to_mesh_exec,
 	0,
 };
 
@@ -548,13 +548,13 @@ static BMOpDefine def_bmesh_to_mesh = {
  * Load the contents of a mesh into the bmesh.  this bmop is private, it's
  * reserved exclusively for entering editmode.
  */
-static BMOpDefine def_mesh_to_bmesh = {
+static BMOpDefine bmo_mesh_to_bmesh_def = {
 	"mesh_to_bmesh",
 	{{BMO_OP_SLOT_PNT, "mesh"}, //pointer to a Mesh structure
 	 {BMO_OP_SLOT_PNT, "object"}, //pointer to an Object structure
 	 {BMO_OP_SLOT_BOOL, "set_shapekey"}, //load active shapekey coordinates into verts
 	 {0, /* null-terminating sentine */}},
-	mesh_to_bmesh_exec,
+	bmo_mesh_to_bmesh_exec,
 	0
 };
 
@@ -563,13 +563,13 @@ static BMOpDefine def_mesh_to_bmesh = {
  *
  * Extrudes faces individually.
  */
-static BMOpDefine def_extrude_indivface = {
+static BMOpDefine bmo_extrude_indivface_def = {
 	"extrude_face_indiv",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "faces"}, //input faces
 	 {BMO_OP_SLOT_ELEMENT_BUF, "faceout"}, //output faces
 	 {BMO_OP_SLOT_ELEMENT_BUF, "skirtout"}, //output skirt geometry, faces and edges
 	 {0} /* null-terminating sentine */},
-	bmesh_extrude_face_indiv_exec,
+	bmo_extrude_face_indiv_exec,
 	0
 };
 
@@ -579,12 +579,12 @@ static BMOpDefine def_extrude_indivface = {
  * Extrudes Edges into faces, note that this is very simple, there's no fancy
  * winged extrusion.
  */
-static BMOpDefine def_extrude_onlyedge = {
+static BMOpDefine bmo_extrude_edge_only_def = {
 	"extrude_edge_only",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "edges"}, //input vertices
 	 {BMO_OP_SLOT_ELEMENT_BUF, "geomout"}, //output geometry
 	 {0} /* null-terminating sentine */},
-	bmesh_extrude_onlyedge_exec,
+	bmo_extrude_edge_only_exec,
 	0
 };
 
@@ -593,95 +593,95 @@ static BMOpDefine def_extrude_onlyedge = {
  *
  * Extrudes wire edges from vertices.
  */
-static BMOpDefine def_extrudeverts_indiv = {
+static BMOpDefine bmo_extrude_vert_indiv_def = {
 	"extrude_vert_indiv",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "verts"}, //input vertices
 	 {BMO_OP_SLOT_ELEMENT_BUF, "edgeout"}, //output wire edges
 	 {BMO_OP_SLOT_ELEMENT_BUF, "vertout"}, //output vertices
 	 {0} /* null-terminating sentine */},
-	extrude_vert_indiv_exec,
+	bmo_extrude_vert_indiv_exec,
 	0
 };
 
-static BMOpDefine def_connectverts = {
+static BMOpDefine bmo_connectverts_def = {
 	"connectverts",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "verts"},
 	 {BMO_OP_SLOT_ELEMENT_BUF, "edgeout"},
 	 {0} /* null-terminating sentine */},
-	connectverts_exec,
+	bmo_connectverts_exec,
 	BMO_OP_FLAG_UNTAN_MULTIRES
 };
 
-static BMOpDefine def_extrudefaceregion = {
-	"extrudefaceregion",
+static BMOpDefine bmo_extrude_face_region_def = {
+	"extrude_face_region",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "edgefacein"},
 	 {BMO_OP_SLOT_MAPPING, "exclude"},
 	 {BMO_OP_SLOT_BOOL, "alwayskeeporig"},
 	 {BMO_OP_SLOT_ELEMENT_BUF, "geomout"},
 	 {0} /* null-terminating sentine */},
-	extrude_edge_context_exec,
+	bmo_extrude_face_region_exec,
 	0
 };
 
-static BMOpDefine def_dissolvevertsop = {
-	"dissolveverts",
+static BMOpDefine bmo_dissolve_verts_def = {
+	"dissolve_verts",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "verts"},
 	 {0} /* null-terminating sentine */},
-	dissolveverts_exec,
+	bmo_dissolve_verts_exec,
 	BMO_OP_FLAG_UNTAN_MULTIRES
 };
 
-static BMOpDefine def_dissolveedgessop = {
-	"dissolveedges",
+static BMOpDefine bmo_dissolve_edges_def = {
+	"dissolve_edges",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "edges"},
 	 {BMO_OP_SLOT_ELEMENT_BUF, "regionout"},
 	 {BMO_OP_SLOT_BOOL, "use_verts"}, // dissolve verts left between only 2 edges.
 	 {0} /* null-terminating sentine */},
-	dissolveedges_exec,
+	bmo_dissolve_edges_exec,
 	BMO_OP_FLAG_UNTAN_MULTIRES
 };
 
-static BMOpDefine def_dissolveedgeloopsop = {
-	"dissolveedgeloop",
+static BMOpDefine bmo_dissolve_edge_loop_def = {
+	"dissolve_edge_loop",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "edges"},
 	 {BMO_OP_SLOT_ELEMENT_BUF, "regionout"},
 	 {0} /* null-terminating sentine */},
-	dissolve_edgeloop_exec,
+	bmo_dissolve_edgeloop_exec,
 	BMO_OP_FLAG_UNTAN_MULTIRES
 };
 
-static BMOpDefine def_dissolvefacesop = {
-	"dissolvefaces",
+static BMOpDefine bmo_dissolve_faces_def = {
+	"dissolve_faces",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "faces"},
 	 {BMO_OP_SLOT_ELEMENT_BUF, "regionout"},
 	 {BMO_OP_SLOT_BOOL, "use_verts"}, // dissolve verts left between only 2 edges.
 	 {0} /* null-terminating sentine */},
-	dissolvefaces_exec,
+	bmo_dissolve_faces_exec,
 	BMO_OP_FLAG_UNTAN_MULTIRES
 };
 
-static BMOpDefine def_dissolvelimitop = {
-	"dissolvelimit",
+static BMOpDefine bmo_dissolve_limit_def = {
+	"dissolve_limit",
 	{{BMO_OP_SLOT_FLT, "angle_limit"}, /* total rotation angle (degrees) */
 	 {BMO_OP_SLOT_ELEMENT_BUF, "verts"},
 	 {BMO_OP_SLOT_ELEMENT_BUF, "edges"},
 	 {0} /* null-terminating sentine */},
-	dissolvelimit_exec,
+	bmo_dissolve_limit_exec,
 	BMO_OP_FLAG_UNTAN_MULTIRES
 };
 
-static BMOpDefine def_triangop = {
+static BMOpDefine bmo_triangulate_def = {
 	"triangulate",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "faces"},
 	 {BMO_OP_SLOT_ELEMENT_BUF, "edgeout"},
 	 {BMO_OP_SLOT_ELEMENT_BUF, "faceout"},
 	 {BMO_OP_SLOT_MAPPING, "facemap"},
 	 {0} /* null-terminating sentine */},
-	triangulate_exec,
+	bmo_triangulate_exec,
 	BMO_OP_FLAG_UNTAN_MULTIRES
 };
 
-static BMOpDefine def_subdop = {
+static BMOpDefine bmo_esubd_def = {
 	"esubd",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "edges"},
 	 {BMO_OP_SLOT_INT, "numcuts"},
@@ -703,20 +703,20 @@ static BMOpDefine def_subdop = {
 
 	 {0} /* null-terminating sentine */,
 	},
-	esubdivide_exec,
+	bmo_esubd_exec,
 	BMO_OP_FLAG_UNTAN_MULTIRES
 };
 
-static BMOpDefine def_delop = {
+static BMOpDefine bmo_del_def = {
 	"del",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "geom"},
 	 {BMO_OP_SLOT_INT, "context"},
 	 {0} /* null-terminating sentine */},
-	delop_exec,
+	bmo_del_exec,
 	0
 };
 
-static BMOpDefine def_dupeop = {
+static BMOpDefine bmo_dupe_def = {
 	"dupe",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "geom"},
 	 {BMO_OP_SLOT_ELEMENT_BUF, "origout"},
@@ -728,11 +728,11 @@ static BMOpDefine def_dupeop = {
 	 {BMO_OP_SLOT_MAPPING, "isovertmap"},
 	 {BMO_OP_SLOT_PNT, "dest"}, /* destination bmesh, if NULL will use current on */
 	 {0} /* null-terminating sentine */},
-	dupeop_exec,
+	bmo_dupe_exec,
 	0
 };
 
-static BMOpDefine def_splitop = {
+static BMOpDefine bmo_split_def = {
 	"split",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "geom"},
 	 {BMO_OP_SLOT_ELEMENT_BUF, "geomout"},
@@ -741,7 +741,7 @@ static BMOpDefine def_splitop = {
 	 {BMO_OP_SLOT_PNT, "dest"}, /* destination bmesh, if NULL will use current on */
 	 {BMO_OP_SLOT_BOOL, "use_only_faces"}, /* when enabled. dont duplicate loose verts/edges */
 	 {0} /* null-terminating sentine */},
-	splitop_exec,
+	bmo_split_exec,
 	0
 };
 
@@ -751,7 +751,7 @@ static BMOpDefine def_splitop = {
  * Extrude or duplicate geometry a number of times,
  * rotating and possibly translating after each step
  */
-static BMOpDefine def_spinop = {
+static BMOpDefine bmo_spin_def = {
 	"spin",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "geom"},
 	 {BMO_OP_SLOT_ELEMENT_BUF, "lastout"}, /* result of last step */
@@ -762,7 +762,7 @@ static BMOpDefine def_spinop = {
 	 {BMO_OP_SLOT_INT, "steps"}, /* number of steps */
 	 {BMO_OP_SLOT_BOOL, "do_dupli"}, /* duplicate or extrude? */
 	 {0} /* null-terminating sentine */},
-	spinop_exec,
+	bmo_spin_exec,
 	0
 };
 
@@ -772,14 +772,14 @@ static BMOpDefine def_spinop = {
  *
  * Find similar faces (area/material/perimeter, ...).
  */
-static BMOpDefine def_similarfaces = {
+static BMOpDefine bmo_similarfaces_def = {
 	"similarfaces",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "faces"}, /* input faces */
 	 {BMO_OP_SLOT_ELEMENT_BUF, "faceout"}, /* output faces */
 	 {BMO_OP_SLOT_INT, "type"},			/* type of selection */
 	 {BMO_OP_SLOT_FLT, "thresh"},		/* threshold of selection */
 	 {0} /* null-terminating sentine */},
-	bmesh_similarfaces_exec,
+	bmo_similarfaces_exec,
 	0
 };
 
@@ -788,14 +788,14 @@ static BMOpDefine def_similarfaces = {
  *
  *  Find similar edges (length, direction, edge, seam, ...).
  */
-static BMOpDefine def_similaredges = {
+static BMOpDefine bmo_similaredges_def = {
 	"similaredges",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "edges"}, /* input edges */
 	 {BMO_OP_SLOT_ELEMENT_BUF, "edgeout"}, /* output edges */
 	 {BMO_OP_SLOT_INT, "type"},			/* type of selection */
 	 {BMO_OP_SLOT_FLT, "thresh"},		/* threshold of selection */
 	 {0} /* null-terminating sentine */},
-	bmesh_similaredges_exec,
+	bmo_similaredges_exec,
 	0
 };
 
@@ -804,14 +804,14 @@ static BMOpDefine def_similaredges = {
  *
  * Find similar vertices (normal, face, vertex group, ...).
  */
-static BMOpDefine def_similarverts = {
+static BMOpDefine bmo_similarverts_def = {
 	"similarverts",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "verts"}, /* input vertices */
 	 {BMO_OP_SLOT_ELEMENT_BUF, "vertout"}, /* output vertices */
 	 {BMO_OP_SLOT_INT, "type"},			/* type of selection */
 	 {BMO_OP_SLOT_FLT, "thresh"},		/* threshold of selection */
 	 {0} /* null-terminating sentine */},
-	bmesh_similarverts_exec,
+	bmo_similarverts_exec,
 	0
 };
 
@@ -819,12 +819,12 @@ static BMOpDefine def_similarverts = {
  * uv rotation
  * cycle the uvs
  */
-static BMOpDefine def_meshrotateuvs = {
-	"meshrotateuvs",
+static BMOpDefine bmo_face_rotateuvs_def = {
+	"face_rotateuvs",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "faces"}, /* input faces */
 	 {BMO_OP_SLOT_INT, "dir"},			/* direction */
 	 {0} /* null-terminating sentine */},
-	bmesh_rotateuvs_exec,
+	bmo_face_rotateuvs_exec,
 	0
 };
 
@@ -832,11 +832,11 @@ static BMOpDefine def_meshrotateuvs = {
  * uv reverse
  * reverse the uvs
  */
-static BMOpDefine def_meshreverseuvs = {
-	"meshreverseuvs",
+static BMOpDefine bmo_face_reverseuvs_def = {
+	"face_reverseuvs",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "faces"}, /* input faces */
 	 {0} /* null-terminating sentine */},
-	bmesh_reverseuvs_exec,
+	bmo_face_reverseuvs_exec,
 	0
 };
 
@@ -844,12 +844,12 @@ static BMOpDefine def_meshreverseuvs = {
  * color rotation
  * cycle the colors
  */
-static BMOpDefine def_meshrotatecolors = {
-	"meshrotatecolors",
+static BMOpDefine bmo_face_rotatecolors_def = {
+	"face_rotatecolors",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "faces"}, /* input faces */
 	 {BMO_OP_SLOT_INT, "dir"},			/* direction */
 	 {0} /* null-terminating sentine */},
-	bmesh_rotatecolors_exec,
+	bmo_rotatecolors_exec,
 	0
 };
 
@@ -857,11 +857,11 @@ static BMOpDefine def_meshrotatecolors = {
  * color reverse
  * reverse the colors
  */
-static BMOpDefine def_meshreversecolors = {
-	"meshreversecolors",
+static BMOpDefine bmo_face_reversecolors_def = {
+	"face_reversecolors",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "faces"}, /* input faces */
 	 {0} /* null-terminating sentine */},
-	bmesh_reversecolors_exec,
+	bmo_face_reversecolors_exec,
 	0
 };
 
@@ -870,14 +870,14 @@ static BMOpDefine def_meshreversecolors = {
  *
  * Find similar vertices (normal, face, vertex group, ...).
  */
-static BMOpDefine def_vertexshortestpath = {
+static BMOpDefine bmo_vertexshortestpath_def = {
 	"vertexshortestpath",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "startv"}, /* start vertex */
 	 {BMO_OP_SLOT_ELEMENT_BUF, "endv"}, /* end vertex */
 	 {BMO_OP_SLOT_ELEMENT_BUF, "vertout"}, /* output vertices */
 	 {BMO_OP_SLOT_INT, "type"},			/* type of selection */
 	 {0} /* null-terminating sentine */},
-	bmesh_vertexshortestpath_exec,
+	bmo_vertexshortestpath_exec,
 	0
 };
 
@@ -886,13 +886,13 @@ static BMOpDefine def_vertexshortestpath = {
  *
  * Disconnects faces along input edges.
  */
-static BMOpDefine def_edgesplit = {
+static BMOpDefine bmo_edgesplit_def = {
 	"edgesplit",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "edges"}, /* input edges */
 	 {BMO_OP_SLOT_ELEMENT_BUF, "edgeout1"}, /* old output disconnected edges */
 	 {BMO_OP_SLOT_ELEMENT_BUF, "edgeout2"}, /* new output disconnected edges */
 	 {0} /* null-terminating sentine */},
-	bmesh_edgesplitop_exec,
+	bmo_edgesplit_exec,
 	BMO_OP_FLAG_UNTAN_MULTIRES
 };
 
@@ -901,7 +901,7 @@ static BMOpDefine def_edgesplit = {
  *
  * Creates a grid with a variable number of subdivisions
  */
-static BMOpDefine def_create_grid = {
+static BMOpDefine bmo_create_grid_def = {
 	"create_grid",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "vertout"}, //output verts
 	 {BMO_OP_SLOT_INT,         "xsegments"}, //number of x segments
@@ -909,7 +909,7 @@ static BMOpDefine def_create_grid = {
 	 {BMO_OP_SLOT_FLT,         "size"}, //size of the grid
 	 {BMO_OP_SLOT_MAT,         "mat"}, //matrix to multiply the new geometry with
 	 {0, /* null-terminating sentine */}},
-	bmesh_create_grid_exec,
+	bmo_create_grid_exec,
 	0,
 };
 
@@ -918,7 +918,7 @@ static BMOpDefine def_create_grid = {
  *
  * Creates a grid with a variable number of subdivisions
  */
-static BMOpDefine def_create_uvsphere = {
+static BMOpDefine bmo_create_uvsphere_def = {
 	"create_uvsphere",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "vertout"}, //output verts
 	 {BMO_OP_SLOT_INT,         "segments"}, //number of u segments
@@ -926,7 +926,7 @@ static BMOpDefine def_create_uvsphere = {
 	 {BMO_OP_SLOT_FLT,         "diameter"}, //diameter
 	 {BMO_OP_SLOT_MAT,         "mat"}, //matrix to multiply the new geometry with--
 	 {0, /* null-terminating sentine */}},
-	bmesh_create_uvsphere_exec,
+	bmo_create_uvsphere_exec,
 	0,
 };
 
@@ -935,14 +935,14 @@ static BMOpDefine def_create_uvsphere = {
  *
  * Creates a grid with a variable number of subdivisions
  */
-static BMOpDefine def_create_icosphere = {
+static BMOpDefine bmo_create_icosphere_def = {
 	"create_icosphere",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "vertout"}, //output verts
 	 {BMO_OP_SLOT_INT,         "subdivisions"}, //how many times to recursively subdivide the sphere
 	 {BMO_OP_SLOT_FLT,         "diameter"}, //diameter
 	 {BMO_OP_SLOT_MAT,         "mat"}, //matrix to multiply the new geometry with
 	 {0, /* null-terminating sentine */}},
-	bmesh_create_icosphere_exec,
+	bmo_create_icosphere_exec,
 	0,
 };
 
@@ -951,12 +951,12 @@ static BMOpDefine def_create_icosphere = {
  *
  * Creates a monkey.  Be wary.
  */
-static BMOpDefine def_create_monkey = {
+static BMOpDefine bmo_create_monkey_def = {
 	"create_monkey",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "vertout"}, //output verts
 	 {BMO_OP_SLOT_MAT, "mat"}, //matrix to multiply the new geometry with--
 	 {0, /* null-terminating sentine */}},
-	bmesh_create_monkey_exec,
+	bmo_create_monkey_exec,
 	0,
 };
 
@@ -965,7 +965,7 @@ static BMOpDefine def_create_monkey = {
  *
  * Creates a cone with variable depth at both ends
  */
-static BMOpDefine def_create_cone = {
+static BMOpDefine bmo_create_cone_def = {
 	"create_cone",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "vertout"}, //output verts
 	 {BMO_OP_SLOT_BOOL, "cap_ends"}, //wheter or not to fill in the ends with faces
@@ -976,14 +976,14 @@ static BMOpDefine def_create_cone = {
 	 {BMO_OP_SLOT_FLT, "depth"}, //distance between ends
 	 {BMO_OP_SLOT_MAT, "mat"}, //matrix to multiply the new geometry with--
 	 {0, /* null-terminating sentine */}},
-	bmesh_create_cone_exec,
+	bmo_create_cone_exec,
 	0,
 };
 
 /*
  * Creates a circle
  */
-static BMOpDefine def_create_circle = {
+static BMOpDefine bmo_create_circle_def = {
 	"create_circle",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "vertout"}, //output verts
 	 {BMO_OP_SLOT_BOOL, "cap_ends"}, //wheter or not to fill in the ends with faces
@@ -992,7 +992,7 @@ static BMOpDefine def_create_circle = {
 	 {BMO_OP_SLOT_FLT, "diameter"}, //diameter of one end
 	 {BMO_OP_SLOT_MAT, "mat"}, //matrix to multiply the new geometry with--
 	 {0, /* null-terminating sentine */}},
-	bmesh_create_circle_exec,
+	bmo_create_circle_exec,
 	0,
 };
 
@@ -1001,13 +1001,13 @@ static BMOpDefine def_create_circle = {
  *
  * Creates a cone with variable depth at both ends
  */
-static BMOpDefine def_create_cube = {
+static BMOpDefine bmo_create_cube_def = {
 	"create_cube",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "vertout"}, //output verts
 	 {BMO_OP_SLOT_FLT, "size"}, //size of the cube
 	 {BMO_OP_SLOT_MAT, "mat"}, //matrix to multiply the new geometry with--
 	 {0, /* null-terminating sentine */}},
-	bmesh_create_cube_exec,
+	bmo_create_cube_exec,
 	0,
 };
 
@@ -1016,7 +1016,7 @@ static BMOpDefine def_create_cube = {
  *
  * Bevels edges and vertices
  */
-static BMOpDefine def_bevel = {
+static BMOpDefine bmo_bevel_def = {
 	"bevel",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "geom"}, /* input edges and vertices */
 	 {BMO_OP_SLOT_ELEMENT_BUF, "face_spans"}, /* new geometry */
@@ -1028,7 +1028,7 @@ static BMOpDefine def_bevel = {
 	 {BMO_OP_SLOT_INT, "lengthlayer"}, /* which PROP_FLT layer to us */
 	 {BMO_OP_SLOT_FLT, "percent"}, /* percentage to expand bevelled edge */
 	 {0} /* null-terminating sentine */},
-	bmesh_bevel_exec,
+	bmo_bevel_exec,
 	BMO_OP_FLAG_UNTAN_MULTIRES
 };
 
@@ -1037,13 +1037,13 @@ static BMOpDefine def_bevel = {
  *
  * Makes triangle a bit nicer
  */
-static BMOpDefine def_beautify_fill = {
-"beautify_fill",
+static BMOpDefine bmo_beautify_fill_def = {
+	"beautify_fill",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "faces"}, /* input faces */
 	 {BMO_OP_SLOT_ELEMENT_BUF, "constrain_edges"}, /* edges that can't be flipped */
 	 {BMO_OP_SLOT_ELEMENT_BUF, "geomout"}, /* new flipped faces and edges */
 	 {0} /* null-terminating sentine */},
-	bmesh_beautify_fill_exec,
+	bmo_beautify_fill_exec,
 	BMO_OP_FLAG_UNTAN_MULTIRES
 };
 
@@ -1052,12 +1052,12 @@ static BMOpDefine def_beautify_fill = {
  *
  * Fill edges with triangles
  */
-static BMOpDefine def_triangle_fill = {
+static BMOpDefine bmo_triangle_fill_def = {
 	"triangle_fill",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "edges"}, /* input edges */
 	 {BMO_OP_SLOT_ELEMENT_BUF, "geomout"}, /* new faces and edges */
 	 {0} /* null-terminating sentine */},
-	bmesh_triangle_fill_exec,
+	bmo_triangle_fill_exec,
 	BMO_OP_FLAG_UNTAN_MULTIRES
 };
 
@@ -1066,83 +1066,82 @@ static BMOpDefine def_triangle_fill = {
  *
  * Turns a mesh into a shell with thickness
  */
-static BMOpDefine def_solidify = {
+static BMOpDefine bmo_solidify_def = {
 	"solidify",
 	{{BMO_OP_SLOT_ELEMENT_BUF, "geom"},
 	 {BMO_OP_SLOT_FLT, "thickness"},
 	 {BMO_OP_SLOT_ELEMENT_BUF, "geomout"},
 	 {0}},
-	bmesh_solidify_face_region_exec,
+	bmo_solidify_face_region_exec,
 	0
 };
 
 BMOpDefine *opdefines[] = {
-	&def_splitop,
-	&def_spinop,
-	&def_dupeop,
-	&def_delop,
-	&def_subdop,
-	&def_triangop,
-	&def_dissolvefacesop,
-	&def_dissolveedgessop,
-	&def_dissolveedgeloopsop,
-	&def_dissolvevertsop,
-    &def_dissolvelimitop,
-	&def_extrudefaceregion,
-	&def_connectverts,
-	//&def_makeprim,
-	&def_extrudeverts_indiv,
-	&def_mesh_to_bmesh,
-	&def_object_load_bmesh,
-	&def_transform,
-	&def_translate,
-	&def_rotate,
-	&def_edgenet_fill,
-	&def_contextual_create,
-	&def_makevert,
-	&def_weldverts,
-	&def_removedoubles,
-	&def_finddoubles,
-	&def_mirror,
-	&def_edgebisect,
-	&def_reversefaces,
-	&def_edgerotate,
-	&def_regionextend,
-	&def_righthandfaces,
-	&def_vertexsmooth,
-	&def_extrude_onlyedge,
-	&def_extrude_indivface,
-	&def_collapse_uvs,
-	&def_pointmerge,
-	&def_collapse,
-	&def_similarfaces,
-	&def_similaredges,
-	&def_similarverts,
-	&def_pointmerge_facedata,
-	&def_vert_average_facedata,
-	&def_meshrotateuvs,
-	&def_bmesh_to_mesh,
-	&def_meshreverseuvs,
-	&def_edgenet_prepare,
-	&def_meshrotatecolors,
-	&def_meshreversecolors,
-	&def_vertexshortestpath,
-	&def_scale,
-	&def_edgesplit,
-	&def_automerge,
-	&def_create_uvsphere,
-	&def_create_grid,
-	&def_create_icosphere,
-	&def_create_monkey,
-	&def_create_cube,
-	&def_create_circle,
-	&def_create_cone,
-	&def_join_triangles,
-	&def_bevel,
-	&def_beautify_fill,
-	&def_triangle_fill,
-	&def_bridge_loops,
-	&def_solidify,
+	&bmo_split_def,
+	&bmo_spin_def,
+	&bmo_dupe_def,
+	&bmo_del_def,
+	&bmo_esubd_def,
+	&bmo_triangulate_def,
+	&bmo_dissolve_faces_def,
+	&bmo_dissolve_edges_def,
+	&bmo_dissolve_edge_loop_def,
+	&bmo_dissolve_verts_def,
+	&bmo_dissolve_limit_def,
+	&bmo_extrude_face_region_def,
+	&bmo_connectverts_def,
+	&bmo_extrude_vert_indiv_def,
+	&bmo_mesh_to_bmesh_def,
+	&bmo_object_load_bmesh_def,
+	&bmo_transform_def,
+	&bmo_translate_def,
+	&bmo_rotate_def,
+	&bmo_edgenet_fill_def,
+	&bmo_contextual_create_def,
+	&bmo_makevert_def,
+	&bmo_weldverts_def,
+	&bmo_removedoubles_def,
+	&bmo_finddoubles_def,
+	&bmo_mirror_def,
+	&bmo_edgebisect_def,
+	&bmo_reversefaces_def,
+	&bmo_edgerotate_def,
+	&bmo_regionextend_def,
+	&bmo_righthandfaces_def,
+	&bmo_vertexsmooth_def,
+	&bmo_extrude_edge_only_def,
+	&bmo_extrude_indivface_def,
+	&bmo_collapse_uvs_def,
+	&bmo_pointmerge_def,
+	&bmo_collapse_def,
+	&bmo_similarfaces_def,
+	&bmo_similaredges_def,
+	&bmo_similarverts_def,
+	&bmo_pointmerge_facedata_def,
+	&bmo_vert_average_facedata_def,
+	&bmo_face_rotateuvs_def,
+	&bmo_bmesh_to_mesh_def,
+	&bmo_face_reverseuvs_def,
+	&bmo_edgenet_prepare_def,
+	&bmo_face_rotatecolors_def,
+	&bmo_face_reversecolors_def,
+	&bmo_vertexshortestpath_def,
+	&bmo_scale_def,
+	&bmo_edgesplit_def,
+	&bmo_automerge_def,
+	&bmo_create_uvsphere_def,
+	&bmo_create_grid_def,
+	&bmo_create_icosphere_def,
+	&bmo_create_monkey_def,
+	&bmo_create_cube_def,
+	&bmo_create_circle_def,
+	&bmo_create_cone_def,
+	&bmo_join_triangles_def,
+	&bmo_bevel_def,
+	&bmo_beautify_fill_def,
+	&bmo_triangle_fill_def,
+	&bmo_bridge_loops_def,
+	&bmo_solidify_def,
 };
 
 int bmesh_total_ops = (sizeof(opdefines) / sizeof(void *));
diff --git a/source/blender/bmesh/intern/bmesh_operators_private.h b/source/blender/bmesh/intern/bmesh_operators_private.h
index 4cc338bfdd0..76ecd845853 100644
--- a/source/blender/bmesh/intern/bmesh_operators_private.h
+++ b/source/blender/bmesh/intern/bmesh_operators_private.h
@@ -33,74 +33,72 @@ struct BMOperator;
 void BMO_push(BMesh *bm, BMOperator *op);
 void BMO_pop(BMesh *bm);
 
-void splitop_exec(BMesh *bm, BMOperator *op);
-void spinop_exec(BMesh *bm, BMOperator *op);
-void dupeop_exec(BMesh *bm, BMOperator *op);
-void delop_exec(BMesh *bm, BMOperator *op);
-void esubdivide_exec(BMesh *bmesh, BMOperator *op);
-void edit2bmesh_exec(BMesh *bmesh, BMOperator *op);
-void bmesh2edit_exec(BMesh *bmesh, BMOperator *op);
-void triangulate_exec(BMesh *bmesh, BMOperator *op);
-void dissolvefaces_exec(BMesh *bmesh, BMOperator *op);
-void dissolveverts_exec(BMesh *bmesh, BMOperator *op);
-void dissolvelimit_exec(BMesh *bmesh, BMOperator *op);
-void bmesh_make_fgons_exec(BMesh *bmesh, BMOperator *op);
-void extrude_edge_context_exec(BMesh *bm, BMOperator *op);
-void connectverts_exec(BMesh *bm, BMOperator *op);
-void makeprim_exec(BMesh *bm, BMOperator *op);
-void extrude_vert_indiv_exec(BMesh *bm, BMOperator *op);
-void mesh_to_bmesh_exec(BMesh *bm, BMOperator *op);
-void bmesh_to_mesh_exec(BMesh *bm, BMOperator *op);
-void bmesh_translate_exec(BMesh *bm, BMOperator *op);
-void bmesh_transform_exec(BMesh *bm, BMOperator *op);
-void bmesh_contextual_create_exec(BMesh *bm, BMOperator *op);
-void bmesh_edgenet_fill_exec(BMesh *bm, BMOperator *op);
-void bmesh_rotate_exec(BMesh *bm, BMOperator *op);
-void bmesh_makevert_exec(BMesh *bm, BMOperator *op);
-void dissolveedges_exec(BMesh *bm, BMOperator *op);
-void dissolve_edgeloop_exec(BMesh *bm, BMOperator *op);
-void bmesh_weldverts_exec(BMesh *bm, BMOperator *op);
-void bmesh_removedoubles_exec(BMesh *bm, BMOperator *op);
-void bmesh_finddoubles_exec(BMesh *bm, BMOperator *op);
-void bmesh_mirror_exec(BMesh *bm, BMOperator *op);
-void esplit_exec(BMesh *bm, BMOperator *op);
-void bmesh_reversefaces_exec(BMesh *bm, BMOperator *op);
-void bmesh_edgerotate_exec(BMesh *bm, BMOperator *op);
-void bmesh_regionextend_exec(BMesh *bm, BMOperator *op);
-void bmesh_righthandfaces_exec(BMesh *bm, BMOperator *op);
-void bmesh_vertexsmooth_exec(BMesh *bm, BMOperator *op);
-void bmesh_extrude_onlyedge_exec(BMesh *bm, BMOperator *op);
-void bmesh_extrude_face_indiv_exec(BMesh *bm, BMOperator *op);
-void bmesh_collapsecon_exec(BMesh *bm, BMOperator *op);
-void bmesh_pointmerge_exec(BMesh *bm, BMOperator *op);
-void bmesh_collapse_exec(BMesh *bm, BMOperator *op);
-void bmesh_similarfaces_exec(BMesh *bm, BMOperator *op);
-void bmesh_similaredges_exec(BMesh *bm, BMOperator *op);
-void bmesh_similarverts_exec(BMesh *bm, BMOperator *op);
-void bmesh_pointmerge_facedata_exec(BMesh *bm, BMOperator *op);
-void bmesh_vert_average_facedata_exec(BMesh *bm, BMOperator *op);
-void bmesh_rotateuvs_exec(BMesh *bm, BMOperator *op);
-void object_load_bmesh_exec(BMesh *bm, BMOperator *op);
-void bmesh_reverseuvs_exec(BMesh *bm, BMOperator *op);
-void bmesh_edgenet_prepare(BMesh *bm, BMOperator *op);
-void bmesh_rotatecolors_exec(BMesh *bm, BMOperator *op);
-void bmesh_reversecolors_exec(BMesh *bm, BMOperator *op);
-void bmesh_vertexshortestpath_exec(BMesh *bm, BMOperator *op);
-void bmesh_scale_exec(BMesh *bm, BMOperator *op);
-void bmesh_edgesplitop_exec(BMesh *bm, BMOperator *op);
-void bmesh_automerge_exec(BMesh *bm, BMOperator *op);
-void bmesh_create_cone_exec(BMesh *bm, BMOperator *op);
-void bmesh_create_monkey_exec(BMesh *bm, BMOperator *op);
-void bmesh_create_icosphere_exec(BMesh *bm, BMOperator *op);
-void bmesh_create_uvsphere_exec(BMesh *bm, BMOperator *op);
-void bmesh_create_grid_exec(BMesh *bm, BMOperator *op);
-void bmesh_create_cube_exec(BMesh *bm, BMOperator *op);
-void bmesh_jointriangles_exec(BMesh *bm, BMOperator *op);
-void bmesh_bevel_exec(BMesh *bm, BMOperator *op);
-void bmesh_beautify_fill_exec(BMesh *bm, BMOperator *op);
-void bmesh_triangle_fill_exec(BMesh *bm, BMOperator *op);
-void bmesh_create_circle_exec(BMesh *bm, BMOperator *op);
-void bmesh_bridge_loops_exec(BMesh *bm, BMOperator *op);
-void bmesh_solidify_face_region_exec(BMesh *bm, BMOperator *op);
+void bmo_split_exec(BMesh *bm, BMOperator *op);
+void bmo_spin_exec(BMesh *bm, BMOperator *op);
+void bmo_dupe_exec(BMesh *bm, BMOperator *op);
+void bmo_del_exec(BMesh *bm, BMOperator *op);
+void bmo_esubd_exec(BMesh *bmesh, BMOperator *op);
+void bmo_triangulate_exec(BMesh *bmesh, BMOperator *op);
+void bmo_dissolve_faces_exec(BMesh *bmesh, BMOperator *op);
+void bmo_dissolve_verts_exec(BMesh *bmesh, BMOperator *op);
+void bmo_dissolve_limit_exec(BMesh *bmesh, BMOperator *op);
+void bmo_make_fgons_exec(BMesh *bmesh, BMOperator *op);
+void bmo_extrude_face_region_exec(BMesh *bm, BMOperator *op);
+void bmo_connectverts_exec(BMesh *bm, BMOperator *op);
+void bmo_makeprim_exec(BMesh *bm, BMOperator *op);
+void bmo_extrude_vert_indiv_exec(BMesh *bm, BMOperator *op);
+void bmo_mesh_to_bmesh_exec(BMesh *bm, BMOperator *op);
+void bmo_bmesh_to_mesh_exec(BMesh *bm, BMOperator *op);
+void bmo_translate_exec(BMesh *bm, BMOperator *op);
+void bmo_transform_exec(BMesh *bm, BMOperator *op);
+void bmo_contextual_create_exec(BMesh *bm, BMOperator *op);
+void bmo_edgenet_fill_exec(BMesh *bm, BMOperator *op);
+void bmo_rotate_exec(BMesh *bm, BMOperator *op);
+void bmo_makevert_exec(BMesh *bm, BMOperator *op);
+void bmo_dissolve_edges_exec(BMesh *bm, BMOperator *op);
+void bmo_dissolve_edgeloop_exec(BMesh *bm, BMOperator *op);
+void bmo_weldverts_exec(BMesh *bm, BMOperator *op);
+void bmo_removedoubles_exec(BMesh *bm, BMOperator *op);
+void bmo_finddoubles_exec(BMesh *bm, BMOperator *op);
+void bmo_mirror_exec(BMesh *bm, BMOperator *op);
+void bmo_edgebisect_exec(BMesh *bm, BMOperator *op);
+void bmo_reversefaces_exec(BMesh *bm, BMOperator *op);
+void bmo_edgerotate_exec(BMesh *bm, BMOperator *op);
+void bmo_regionextend_exec(BMesh *bm, BMOperator *op);
+void bmo_righthandfaces_exec(BMesh *bm, BMOperator *op);
+void bmo_vertexsmooth_exec(BMesh *bm, BMOperator *op);
+void bmo_extrude_edge_only_exec(BMesh *bm, BMOperator *op);
+void bmo_extrude_face_indiv_exec(BMesh *bm, BMOperator *op);
+void bmo_collapse_uvs_exec(BMesh *bm, BMOperator *op);
+void bmo_pointmerge_exec(BMesh *bm, BMOperator *op);
+void bmo_collapse_exec(BMesh *bm, BMOperator *op);
+void bmo_similarfaces_exec(BMesh *bm, BMOperator *op);
+void bmo_similaredges_exec(BMesh *bm, BMOperator *op);
+void bmo_similarverts_exec(BMesh *bm, BMOperator *op);
+void bmo_pointmerge_facedata_exec(BMesh *bm, BMOperator *op);
+void bmo_vert_average_facedata_exec(BMesh *bm, BMOperator *op);
+void bmo_face_rotateuvs_exec(BMesh *bm, BMOperator *op);
+void bmo_object_load_bmesh_exec(BMesh *bm, BMOperator *op);
+void bmo_face_reverseuvs_exec(BMesh *bm, BMOperator *op);
+void bmo_edgenet_prepare(BMesh *bm, BMOperator *op);
+void bmo_rotatecolors_exec(BMesh *bm, BMOperator *op);
+void bmo_face_reversecolors_exec(BMesh *bm, BMOperator *op);
+void bmo_vertexshortestpath_exec(BMesh *bm, BMOperator *op);
+void bmo_scale_exec(BMesh *bm, BMOperator *op);
+void bmo_edgesplit_exec(BMesh *bm, BMOperator *op);
+void bmo_automerge_exec(BMesh *bm, BMOperator *op);
+void bmo_create_cone_exec(BMesh *bm, BMOperator *op);
+void bmo_create_monkey_exec(BMesh *bm, BMOperator *op);
+void bmo_create_icosphere_exec(BMesh *bm, BMOperator *op);
+void bmo_create_uvsphere_exec(BMesh *bm, BMOperator *op);
+void bmo_create_grid_exec(BMesh *bm, BMOperator *op);
+void bmo_create_cube_exec(BMesh *bm, BMOperator *op);
+void bmo_join_triangles_exec(BMesh *bm, BMOperator *op);
+void bmo_bevel_exec(BMesh *bm, BMOperator *op);
+void bmo_beautify_fill_exec(BMesh *bm, BMOperator *op);
+void bmo_triangle_fill_exec(BMesh *bm, BMOperator *op);
+void bmo_create_circle_exec(BMesh *bm, BMOperator *op);
+void bmo_bridge_loops_exec(BMesh *bm, BMOperator *op);
+void bmo_solidify_face_region_exec(BMesh *bm, BMOperator *op);
 
 #endif /* __BMESH_OPERATORS_PRIVATE_H__ */
diff --git a/source/blender/bmesh/operators/bmo_bevel.c b/source/blender/bmesh/operators/bmo_bevel.c
index aab8d7d40dd..6cdea3657f6 100644
--- a/source/blender/bmesh/operators/bmo_bevel.c
+++ b/source/blender/bmesh/operators/bmo_bevel.c
@@ -172,7 +172,7 @@ static void calc_corner_co(BMesh *bm, BMLoop *l, const float fac, float r_co[3],
 		(etags[BM_elem_index_get((e))].newv2)                                 \
 	)
 
-void bmesh_bevel_exec(BMesh *bm, BMOperator *op)
+void bmo_bevel_exec(BMesh *bm, BMOperator *op)
 {
 	BMOIter siter;
 	BMIter iter;
diff --git a/source/blender/bmesh/operators/bmo_connect.c b/source/blender/bmesh/operators/bmo_connect.c
index ad15b703041..d2d4eaf8129 100644
--- a/source/blender/bmesh/operators/bmo_connect.c
+++ b/source/blender/bmesh/operators/bmo_connect.c
@@ -34,7 +34,7 @@
 #define EDGE_MARK	4
 #define EDGE_DONE	8
 
-void connectverts_exec(BMesh *bm, BMOperator *op)
+void bmo_connectverts_exec(BMesh *bm, BMOperator *op)
 {
 	BMIter iter, liter;
 	BMFace *f, *nf;
@@ -189,7 +189,7 @@ static void bm_vert_loop_pair(BMesh *bm, BMVert *v1, BMVert *v2, BMLoop **l1, BM
 	*l2 = BM_iter_at_index(bm, BM_LOOPS_OF_VERT, v2, 0);
 }
 
-void bmesh_bridge_loops_exec(BMesh *bm, BMOperator *op)
+void bmo_bridge_loops_exec(BMesh *bm, BMOperator *op)
 {
 	BMEdge **ee1 = NULL, **ee2 = NULL;
 	BMVert **vv1 = NULL, **vv2 = NULL;
diff --git a/source/blender/bmesh/operators/bmo_create.c b/source/blender/bmesh/operators/bmo_create.c
index 9136eccb6a7..5e9178c0a01 100644
--- a/source/blender/bmesh/operators/bmo_create.c
+++ b/source/blender/bmesh/operators/bmo_create.c
@@ -857,7 +857,7 @@ static int count_edge_faces(BMesh *bm, BMEdge *e)
 	return i;
 }
 
-void bmesh_edgenet_fill_exec(BMesh *bm, BMOperator *op)
+void bmo_edgenet_fill_exec(BMesh *bm, BMOperator *op)
 {
 	BMIter iter;
 	BMOIter siter;
@@ -1062,7 +1062,7 @@ static BMEdge *edge_next(BMesh *bm, BMEdge *e)
 	return NULL;
 }
 
-void bmesh_edgenet_prepare(BMesh *bm, BMOperator *op)
+void bmo_edgenet_prepare(BMesh *bm, BMOperator *op)
 {
 	BMOIter siter;
 	BMEdge *e;
@@ -1242,7 +1242,7 @@ void bmesh_edgenet_prepare(BMesh *bm, BMOperator *op)
 }
 
 /* this is essentially new fke */
-void bmesh_contextual_create_exec(BMesh *bm, BMOperator *op)
+void bmo_contextual_create_exec(BMesh *bm, BMOperator *op)
 {
 	BMOperator op2;
 	BMOIter oiter;
@@ -1356,7 +1356,7 @@ void bmesh_contextual_create_exec(BMesh *bm, BMOperator *op)
 	BMO_op_finish(bm, &op2);
 	
 	/* now call dissolve face */
-	BMO_op_initf(bm, &op2, "dissolvefaces faces=%ff", ELE_NEW);
+	BMO_op_initf(bm, &op2, "dissolve_faces faces=%ff", ELE_NEW);
 	BMO_op_exec(bm, &op2);
 	
 	/* if we dissolved anything, then return */
diff --git a/source/blender/bmesh/operators/bmo_dissolve.c b/source/blender/bmesh/operators/bmo_dissolve.c
index 601399b9b96..4542b3fd917 100644
--- a/source/blender/bmesh/operators/bmo_dissolve.c
+++ b/source/blender/bmesh/operators/bmo_dissolve.c
@@ -68,7 +68,7 @@ static int UNUSED_FUNCTION(check_hole_in_region)(BMesh *bm, BMFace *f)
 	return TRUE;
 }
 
-void dissolvefaces_exec(BMesh *bm, BMOperator *op)
+void bmo_dissolve_faces_exec(BMesh *bm, BMOperator *op)
 {
 	BMOIter oiter;
 	BMFace *f, *f2 /* , *nf = NULL */;
@@ -185,7 +185,7 @@ cleanup:
 }
 
 /* almost identical to dissolve edge, except it cleans up vertice */
-void dissolve_edgeloop_exec(BMesh *bm, BMOperator *op)
+void bmo_dissolve_edgeloop_exec(BMesh *bm, BMOperator *op)
 {
 	/* BMOperator fop; */
 	BMOIter oiter;
@@ -222,7 +222,7 @@ void dissolve_edgeloop_exec(BMesh *bm, BMOperator *op)
 	
 	BLI_array_free(verts);
 
-	//BMO_op_initf(bm, &fop, "dissolvefaces faces=%ff", FACE_MARK);
+	//BMO_op_initf(bm, &fop, "dissolve_faces faces=%ff", FACE_MARK);
 	//BMO_op_exec(bm, &fop);
 
 	//BMO_slot_copy(op, &fop, "regionout", "regionout");
@@ -231,7 +231,7 @@ void dissolve_edgeloop_exec(BMesh *bm, BMOperator *op)
 }
 
 
-void dissolveedges_exec(BMesh *bm, BMOperator *op)
+void bmo_dissolve_edges_exec(BMesh *bm, BMOperator *op)
 {
 	/* might want to make this an option or mode - campbell */
 
@@ -317,7 +317,7 @@ static int test_extra_verts(BMesh *bm, BMVert *v)
 
 	return TRUE;
 }
-void dissolveverts_exec(BMesh *bm, BMOperator *op)
+void bmo_dissolve_verts_exec(BMesh *bm, BMOperator *op)
 {
 	BMOpSlot *vinput;
 	BMIter iter, fiter;
@@ -371,7 +371,7 @@ void dissolveverts_exec(BMesh *bm, BMOperator *op)
 		}
 	}
 
-	BMO_op_callf(bm, "dissolvefaces faces=%ff", FACE_MARK);
+	BMO_op_callf(bm, "dissolve_faces faces=%ff", FACE_MARK);
 	if (BMO_error_occurred(bm)) {
 		const char *msg;
 
@@ -477,7 +477,7 @@ static int dissolve_elem_cmp(const void *a1, const void *a2)
 	return 0;
 }
 
-void dissolvelimit_exec(BMesh *bm, BMOperator *op)
+void bmo_dissolve_limit_exec(BMesh *bm, BMOperator *op)
 {
 	BMOpSlot *einput = BMO_slot_get(op, "edges");
 	BMOpSlot *vinput = BMO_slot_get(op, "verts");
diff --git a/source/blender/bmesh/operators/bmo_dupe.c b/source/blender/bmesh/operators/bmo_dupe.c
index 09b0e2042f4..20f1920c07f 100644
--- a/source/blender/bmesh/operators/bmo_dupe.c
+++ b/source/blender/bmesh/operators/bmo_dupe.c
@@ -316,7 +316,7 @@ static void copy_mesh(BMOperator *op, BMesh *source, BMesh *target)
  *
  */
 
-void dupeop_exec(BMesh *bm, BMOperator *op)
+void bmo_dupe_exec(BMesh *bm, BMOperator *op)
 {
 	BMOperator *dupeop = op;
 	BMesh *bm2 = BMO_slot_ptr_get(op, "dest");
@@ -374,7 +374,7 @@ void BMO_dupe_from_flag(BMesh *bm, int etypeflag, const char hflag)
  */
 
 #define SPLIT_INPUT	1
-void splitop_exec(BMesh *bm, BMOperator *op)
+void bmo_split_exec(BMesh *bm, BMOperator *op)
 {
 	BMOperator *splitop = op;
 	BMOperator dupeop;
@@ -446,7 +446,7 @@ void splitop_exec(BMesh *bm, BMOperator *op)
 }
 
 
-void delop_exec(BMesh *bm, BMOperator *op)
+void bmo_del_exec(BMesh *bm, BMOperator *op)
 {
 #define DEL_INPUT 1
 
@@ -467,7 +467,7 @@ void delop_exec(BMesh *bm, BMOperator *op)
  * rotating and possibly translating after each step
  */
 
-void spinop_exec(BMesh *bm, BMOperator *op)
+void bmo_spin_exec(BMesh *bm, BMOperator *op)
 {
 	BMOperator dupop, extop;
 	float cent[3], dvec[3];
@@ -504,7 +504,7 @@ void spinop_exec(BMesh *bm, BMOperator *op)
 			BMO_op_finish(bm, &dupop);
 		}
 		else {
-			BMO_op_initf(bm, &extop, "extrudefaceregion edgefacein=%s",
+			BMO_op_initf(bm, &extop, "extrude_face_region edgefacein=%s",
 			             op, "lastout");
 			BMO_op_exec(bm, &extop);
 			BMO_op_callf(bm, "rotate cent=%v mat=%m3 verts=%s",
diff --git a/source/blender/bmesh/operators/bmo_edgesplit.c b/source/blender/bmesh/operators/bmo_edgesplit.c
index f8c41d71558..59d0c1f1e1b 100644
--- a/source/blender/bmesh/operators/bmo_edgesplit.c
+++ b/source/blender/bmesh/operators/bmo_edgesplit.c
@@ -195,7 +195,7 @@ static void tag_out_edges(BMesh *bm, EdgeTag *etags, BMOperator *UNUSED(op))
 	}
 }
 
-void bmesh_edgesplitop_exec(BMesh *bm, BMOperator *op)
+void bmo_edgesplit_exec(BMesh *bm, BMOperator *op)
 {
 	EdgeTag *etags, *et;
 	BMIter iter, liter;
diff --git a/source/blender/bmesh/operators/bmo_extrude.c b/source/blender/bmesh/operators/bmo_extrude.c
index b194428deba..7425d20bd88 100644
--- a/source/blender/bmesh/operators/bmo_extrude.c
+++ b/source/blender/bmesh/operators/bmo_extrude.c
@@ -39,7 +39,7 @@
 #define VERT_NONMAN 2
 #define EDGE_NONMAN 2
 
-void bmesh_extrude_face_indiv_exec(BMesh *bm, BMOperator *op)
+void bmo_extrude_face_indiv_exec(BMesh *bm, BMOperator *op)
 {
 	BMOIter siter;
 	BMIter liter, liter2;
@@ -111,7 +111,7 @@ void bmesh_extrude_face_indiv_exec(BMesh *bm, BMOperator *op)
 	BMO_slot_from_flag(bm, op, "faceout", EXT_KEEP, BM_FACE);
 }
 
-void bmesh_extrude_onlyedge_exec(BMesh *bm, BMOperator *op)
+void bmo_extrude_edge_only_exec(BMesh *bm, BMOperator *op)
 {
 	BMOIter siter;
 	BMOperator dupeop;
@@ -163,7 +163,7 @@ void bmesh_extrude_onlyedge_exec(BMesh *bm, BMOperator *op)
 	BMO_slot_from_flag(bm, op, "geomout", EXT_KEEP, BM_ALL);
 }
 
-void extrude_vert_indiv_exec(BMesh *bm, BMOperator *op)
+void bmo_extrude_vert_indiv_exec(BMesh *bm, BMOperator *op)
 {
 	BMOIter siter;
 	BMVert *v, *dupev;
@@ -183,7 +183,7 @@ void extrude_vert_indiv_exec(BMesh *bm, BMOperator *op)
 	BMO_slot_from_flag(bm, op, "edgeout", EXT_KEEP, BM_EDGE);
 }
 
-void extrude_edge_context_exec(BMesh *bm, BMOperator *op)
+void bmo_extrude_face_region_exec(BMesh *bm, BMOperator *op)
 {
 	BMOperator dupeop, delop;
 	BMOIter siter;
@@ -564,7 +564,7 @@ static void solidify_add_thickness(BMesh *bm, float dist)
 	MEM_freeN(vert_angles);
 }
 
-void bmesh_solidify_face_region_exec(BMesh *bm, BMOperator *op)
+void bmo_solidify_face_region_exec(BMesh *bm, BMOperator *op)
 {
 	BMOperator extrudeop;
 	BMOperator reverseop;
@@ -579,7 +579,7 @@ void bmesh_solidify_face_region_exec(BMesh *bm, BMOperator *op)
 	BMO_op_finish(bm, &reverseop);
 
 	/* Extrude the region */
-	BMO_op_initf(bm, &extrudeop, "extrudefaceregion alwayskeeporig=%b", TRUE);
+	BMO_op_initf(bm, &extrudeop, "extrude_face_region alwayskeeporig=%b", TRUE);
 	BMO_slot_copy(op, &extrudeop, "geom", "edgefacein");
 	BMO_op_exec(bm, &extrudeop);
 
diff --git a/source/blender/bmesh/operators/bmo_join_triangles.c b/source/blender/bmesh/operators/bmo_join_triangles.c
index 5ece4b60c4e..76e64aee821 100644
--- a/source/blender/bmesh/operators/bmo_join_triangles.c
+++ b/source/blender/bmesh/operators/bmo_join_triangles.c
@@ -222,7 +222,7 @@ static int fplcmp(const void *v1, const void *v2)
 	return 0;
 }
 
-void bmesh_jointriangles_exec(BMesh *bm, BMOperator *op)
+void bmo_join_triangles_exec(BMesh *bm, BMOperator *op)
 {
 	BMIter iter, liter;
 	BMOIter siter;
diff --git a/source/blender/bmesh/operators/bmo_mesh_conv.c b/source/blender/bmesh/operators/bmo_mesh_conv.c
index b41a6f823b0..93ddee602c9 100644
--- a/source/blender/bmesh/operators/bmo_mesh_conv.c
+++ b/source/blender/bmesh/operators/bmo_mesh_conv.c
@@ -52,7 +52,7 @@
  *
  */
 
-void mesh_to_bmesh_exec(BMesh *bm, BMOperator *op)
+void bmo_mesh_to_bmesh_exec(BMesh *bm, BMOperator *op)
 {
 	Object *ob = BMO_slot_ptr_get(op, "object");
 	Mesh *me = BMO_slot_ptr_get(op, "mesh");
@@ -364,7 +364,7 @@ void mesh_to_bmesh_exec(BMesh *bm, BMOperator *op)
 	MEM_freeN(et);
 }
 
-void object_load_bmesh_exec(BMesh *bm, BMOperator *op)
+void bmo_object_load_bmesh_exec(BMesh *bm, BMOperator *op)
 {
 	Object *ob = BMO_slot_ptr_get(op, "object");
 	/* Scene *scene = BMO_slot_ptr_get(op, "scene"); */
@@ -433,7 +433,7 @@ BM_INLINE void bmesh_quick_edgedraw_flag(MEdge *med, BMEdge *e)
 }
 
 
-void bmesh_to_mesh_exec(BMesh *bm, BMOperator *op)
+void bmo_bmesh_to_mesh_exec(BMesh *bm, BMOperator *op)
 {
 	Mesh *me = BMO_slot_ptr_get(op, "mesh");
 	/* Object *ob = BMO_slot_ptr_get(op, "object"); */
diff --git a/source/blender/bmesh/operators/bmo_mirror.c b/source/blender/bmesh/operators/bmo_mirror.c
index 128b64b08de..7990e991431 100644
--- a/source/blender/bmesh/operators/bmo_mirror.c
+++ b/source/blender/bmesh/operators/bmo_mirror.c
@@ -34,7 +34,7 @@
 
 #define ELE_NEW		1
 
-void bmesh_mirror_exec(BMesh *bm, BMOperator *op)
+void bmo_mirror_exec(BMesh *bm, BMOperator *op)
 {
 	BMOperator dupeop, weldop;
 	BMOIter siter;
diff --git a/source/blender/bmesh/operators/bmo_primitive.c b/source/blender/bmesh/operators/bmo_primitive.c
index a050f04078e..09f815f50d5 100644
--- a/source/blender/bmesh/operators/bmo_primitive.c
+++ b/source/blender/bmesh/operators/bmo_primitive.c
@@ -223,7 +223,7 @@ static signed char monkeyf[250][4] = {
 #define FACE_MARK	1
 #define FACE_NEW	2
 
-void bmesh_create_grid_exec(BMesh *bm, BMOperator *op)
+void bmo_create_grid_exec(BMesh *bm, BMOperator *op)
 {
 	BMOperator bmop, prevop;
 	BMVert *eve, *preveve;
@@ -286,7 +286,7 @@ void bmesh_create_grid_exec(BMesh *bm, BMOperator *op)
 	BMO_slot_from_flag(bm, op, "vertout", VERT_MARK, BM_VERT);
 }
 
-void bmesh_create_uvsphere_exec(BMesh *bm, BMOperator *op)
+void bmo_create_uvsphere_exec(BMesh *bm, BMOperator *op)
 {
 	BMOperator bmop, prevop;
 	BMVert *eve, *preveve;
@@ -375,7 +375,7 @@ void bmesh_create_uvsphere_exec(BMesh *bm, BMOperator *op)
 	BMO_slot_from_flag(bm, op, "vertout", VERT_MARK, BM_VERT);
 }
 
-void bmesh_create_icosphere_exec(BMesh *bm, BMOperator *op)
+void bmo_create_icosphere_exec(BMesh *bm, BMOperator *op)
 {
 	BMVert *eva[12];
 	BMVert *v;
@@ -442,7 +442,7 @@ void bmesh_create_icosphere_exec(BMesh *bm, BMOperator *op)
 	BMO_slot_from_flag(bm, op, "vertout", VERT_MARK, BM_VERT);
 }
 
-void bmesh_create_monkey_exec(BMesh *bm, BMOperator *op)
+void bmo_create_monkey_exec(BMesh *bm, BMOperator *op)
 {
 	BMVert *eve;
 	BMVert **tv = MEM_mallocN(sizeof(*tv)*monkeynv * 2, "tv");
@@ -490,7 +490,7 @@ void bmesh_create_monkey_exec(BMesh *bm, BMOperator *op)
 }
 
 
-void bmesh_create_circle_exec(BMesh *bm, BMOperator *op)
+void bmo_create_circle_exec(BMesh *bm, BMOperator *op)
 {
 	BMVert *v1, *lastv1 = NULL, *cent1, *firstv1 = NULL;
 	float vec[3], mat[4][4], phi, phid;
@@ -555,13 +555,13 @@ void bmesh_create_circle_exec(BMesh *bm, BMOperator *op)
 	}
 	
 	if (!cap_tris) {
-		BMO_op_callf(bm, "dissolvefaces faces=%ff", FACE_NEW);
+		BMO_op_callf(bm, "dissolve_faces faces=%ff", FACE_NEW);
 	}
 	
 	BMO_slot_from_flag(bm, op, "vertout", VERT_MARK, BM_VERT);
 }
 
-void bmesh_create_cone_exec(BMesh *bm, BMOperator *op)
+void bmo_create_cone_exec(BMesh *bm, BMOperator *op)
 {
 	BMVert *v1, *v2, *lastv1 = NULL, *lastv2 = NULL, *cent1, *cent2, *firstv1, *firstv2;
 	float vec[3], mat[4][4], phi, phid;
@@ -648,7 +648,7 @@ void bmesh_create_cone_exec(BMesh *bm, BMOperator *op)
 	}
 	
 	if (!cap_tris) {
-		BMO_op_callf(bm, "dissolvefaces faces=%ff", FACE_NEW);
+		BMO_op_callf(bm, "dissolve_faces faces=%ff", FACE_NEW);
 	}
 	
 	BM_face_create_quad_tri(bm, v1, v2, firstv2, firstv1, NULL, FALSE);
@@ -657,7 +657,7 @@ void bmesh_create_cone_exec(BMesh *bm, BMOperator *op)
 	BMO_slot_from_flag(bm, op, "vertout", VERT_MARK, BM_VERT);
 }
 
-void bmesh_create_cube_exec(BMesh *bm, BMOperator *op)
+void bmo_create_cube_exec(BMesh *bm, BMOperator *op)
 {
 	BMVert *v1, *v2, *v3, *v4, *v5, *v6, *v7, *v8;
 	float vec[3], mat[4][4], off = BMO_slot_float_get(op, "size") / 2.0f;
diff --git a/source/blender/bmesh/operators/bmo_removedoubles.c b/source/blender/bmesh/operators/bmo_removedoubles.c
index 35fc6a1eadf..fbc247abe4f 100644
--- a/source/blender/bmesh/operators/bmo_removedoubles.c
+++ b/source/blender/bmesh/operators/bmo_removedoubles.c
@@ -92,7 +92,7 @@ int remdoubles_face_overlaps(BMesh *bm, BMVert **varr,
 }
 #endif
 
-void bmesh_weldverts_exec(BMesh *bm, BMOperator *op)
+void bmo_weldverts_exec(BMesh *bm, BMOperator *op)
 {
 	BMIter iter, liter;
 	BMVert *v, *v2;
@@ -244,7 +244,7 @@ static int vergaverco(const void *e1, const void *e2)
 
 #define EDGE_MARK	1
 
-void bmesh_pointmerge_facedata_exec(BMesh *bm, BMOperator *op)
+void bmo_pointmerge_facedata_exec(BMesh *bm, BMOperator *op)
 {
 	BMOIter siter;
 	BMIter iter;
@@ -292,7 +292,7 @@ void bmesh_pointmerge_facedata_exec(BMesh *bm, BMOperator *op)
 	}
 }
 
-void bmesh_vert_average_facedata_exec(BMesh *bm, BMOperator *op)
+void bmo_vert_average_facedata_exec(BMesh *bm, BMOperator *op)
 {
 	BMOIter siter;
 	BMIter iter;
@@ -329,7 +329,7 @@ void bmesh_vert_average_facedata_exec(BMesh *bm, BMOperator *op)
 	}
 }
 
-void bmesh_pointmerge_exec(BMesh *bm, BMOperator *op)
+void bmo_pointmerge_exec(BMesh *bm, BMOperator *op)
 {
 	BMOperator weldop;
 	BMOIter siter;
@@ -355,7 +355,7 @@ void bmesh_pointmerge_exec(BMesh *bm, BMOperator *op)
 	BMO_op_finish(bm, &weldop);
 }
 
-void bmesh_collapse_exec(BMesh *bm, BMOperator *op)
+void bmo_collapse_exec(BMesh *bm, BMOperator *op)
 {
 	BMOperator weldop;
 	BMWalker walker;
@@ -466,7 +466,7 @@ static void bmesh_collapsecon_do_layer(BMesh *bm, BMOperator *op, int layer)
 	BLI_array_free(blocks);
 }
 
-void bmesh_collapsecon_exec(BMesh *bm, BMOperator *op)
+void bmo_collapse_uvs_exec(BMesh *bm, BMOperator *op)
 {
 	int i;
 
@@ -544,7 +544,7 @@ void bmesh_finddoubles_common(BMesh *bm, BMOperator *op, BMOperator *optarget, c
 	BLI_array_free(verts);
 }
 
-void bmesh_removedoubles_exec(BMesh *bm, BMOperator *op)
+void bmo_removedoubles_exec(BMesh *bm, BMOperator *op)
 {
 	BMOperator weldop;
 
@@ -555,12 +555,12 @@ void bmesh_removedoubles_exec(BMesh *bm, BMOperator *op)
 }
 
 
-void bmesh_finddoubles_exec(BMesh *bm, BMOperator *op)
+void bmo_finddoubles_exec(BMesh *bm, BMOperator *op)
 {
 	bmesh_finddoubles_common(bm, op, op, "targetmapout");
 }
 
-void bmesh_automerge_exec(BMesh *bm, BMOperator *op)
+void bmo_automerge_exec(BMesh *bm, BMOperator *op)
 {
 	BMOperator findop, weldop;
 	BMIter viter;
diff --git a/source/blender/bmesh/operators/bmo_subdivide.c b/source/blender/bmesh/operators/bmo_subdivide.c
index efbb31d9cb3..c5d370b390a 100644
--- a/source/blender/bmesh/operators/bmo_subdivide.c
+++ b/source/blender/bmesh/operators/bmo_subdivide.c
@@ -665,7 +665,7 @@ typedef struct subd_facedata {
 	BMFace *face;
 } subd_facedata;
 
-void esubdivide_exec(BMesh *bmesh, BMOperator *op)
+void bmo_esubd_exec(BMesh *bmesh, BMOperator *op)
 {
 	BMOpSlot *einput;
 	SubDPattern *pat;
@@ -1078,7 +1078,7 @@ void BM_mesh_esubdivideflag(Object *UNUSED(obedit), BMesh *bm, int flag, float s
 	BMO_op_finish(bm, &op);
 }
 
-void esplit_exec(BMesh *bm, BMOperator *op)
+void bmo_edgebisect_exec(BMesh *bm, BMOperator *op)
 {
 	BMOIter siter;
 	BMEdge *e;
diff --git a/source/blender/bmesh/operators/bmo_triangulate.c b/source/blender/bmesh/operators/bmo_triangulate.c
index b4ec3d740d4..b3f4fefa36e 100644
--- a/source/blender/bmesh/operators/bmo_triangulate.c
+++ b/source/blender/bmesh/operators/bmo_triangulate.c
@@ -39,7 +39,7 @@
 #define FACE_MARK	2
 #define EDGE_MARK	4
 
-void triangulate_exec(BMesh *bm, BMOperator *op)
+void bmo_triangulate_exec(BMesh *bm, BMOperator *op)
 {
 	BMOIter siter;
 	BMFace *face, **newfaces = NULL;
@@ -78,7 +78,7 @@ void triangulate_exec(BMesh *bm, BMOperator *op)
 	BLI_array_free(newfaces);
 }
 
-void bmesh_beautify_fill_exec(BMesh *bm, BMOperator *op)
+void bmo_beautify_fill_exec(BMesh *bm, BMOperator *op)
 {
 	BMOIter siter;
 	BMIter iter;
@@ -154,7 +154,7 @@ void bmesh_beautify_fill_exec(BMesh *bm, BMOperator *op)
 	BMO_slot_from_flag(bm, op, "geomout", ELE_NEW, BM_EDGE|BM_FACE);
 }
 
-void bmesh_triangle_fill_exec(BMesh *bm, BMOperator *op)
+void bmo_triangle_fill_exec(BMesh *bm, BMOperator *op)
 {
 	BMOIter siter;
 	BMEdge *e;
diff --git a/source/blender/bmesh/operators/bmo_utils.c b/source/blender/bmesh/operators/bmo_utils.c
index b3102d7fafc..cf950616471 100644
--- a/source/blender/bmesh/operators/bmo_utils.c
+++ b/source/blender/bmesh/operators/bmo_utils.c
@@ -42,7 +42,7 @@
  *
  */
 
-void bmesh_makevert_exec(BMesh *bm, BMOperator *op)
+void bmo_makevert_exec(BMesh *bm, BMOperator *op)
 {
 	float vec[3];
 
@@ -52,7 +52,7 @@ void bmesh_makevert_exec(BMesh *bm, BMOperator *op)
 	BMO_slot_from_flag(bm, op, "newvertout", 1, BM_VERT);
 }
 
-void bmesh_transform_exec(BMesh *bm, BMOperator *op)
+void bmo_transform_exec(BMesh *bm, BMOperator *op)
 {
 	BMOIter iter;
 	BMVert *v;
@@ -65,7 +65,7 @@ void bmesh_transform_exec(BMesh *bm, BMOperator *op)
 	}
 }
 
-void bmesh_translate_exec(BMesh *bm, BMOperator *op)
+void bmo_translate_exec(BMesh *bm, BMOperator *op)
 {
 	float mat[4][4], vec[3];
 	
@@ -77,7 +77,7 @@ void bmesh_translate_exec(BMesh *bm, BMOperator *op)
 	BMO_op_callf(bm, "transform mat=%m4 verts=%s", mat, op, "verts");
 }
 
-void bmesh_scale_exec(BMesh *bm, BMOperator *op)
+void bmo_scale_exec(BMesh *bm, BMOperator *op)
 {
 	float mat[3][3], vec[3];
 	
@@ -91,7 +91,7 @@ void bmesh_scale_exec(BMesh *bm, BMOperator *op)
 	BMO_op_callf(bm, "transform mat=%m3 verts=%s", mat, op, "verts");
 }
 
-void bmesh_rotate_exec(BMesh *bm, BMOperator *op)
+void bmo_rotate_exec(BMesh *bm, BMOperator *op)
 {
 	float vec[3];
 	
@@ -109,7 +109,7 @@ void bmesh_rotate_exec(BMesh *bm, BMOperator *op)
 	BMO_op_callf(bm, "translate verts=%s vec=%v", op, "verts", vec);
 }
 
-void bmesh_reversefaces_exec(BMesh *bm, BMOperator *op)
+void bmo_reversefaces_exec(BMesh *bm, BMOperator *op)
 {
 	BMOIter siter;
 	BMFace *f;
@@ -119,7 +119,7 @@ void bmesh_reversefaces_exec(BMesh *bm, BMOperator *op)
 	}
 }
 
-void bmesh_edgerotate_exec(BMesh *bm, BMOperator *op)
+void bmo_edgerotate_exec(BMesh *bm, BMOperator *op)
 {
 	BMOIter siter;
 	BMEdge *e, *e2;
@@ -221,7 +221,7 @@ static void bmesh_regionextend_constrict(BMesh *bm, BMOperator *op, int usefaces
 	}
 }
 
-void bmesh_regionextend_exec(BMesh *bm, BMOperator *op)
+void bmo_regionextend_exec(BMesh *bm, BMOperator *op)
 {
 	int use_faces = BMO_slot_bool_get(op, "use_faces");
 	int constrict = BMO_slot_bool_get(op, "constrict");
@@ -264,7 +264,7 @@ void bmesh_regionextend_exec(BMesh *bm, BMOperator *op)
 
 /* NOTE: BM_ELEM_TAG is used on faces to tell if they are flipped. */
 
-void bmesh_righthandfaces_exec(BMesh *bm, BMOperator *op)
+void bmo_righthandfaces_exec(BMesh *bm, BMOperator *op)
 {
 	BMIter liter, liter2;
 	BMOIter siter;
@@ -365,13 +365,13 @@ void bmesh_righthandfaces_exec(BMesh *bm, BMOperator *op)
 	/* check if we have faces yet to do.  if so, recurse */
 	BMO_ITER(f, &siter, bm, op, "faces", BM_FACE) {
 		if (!BMO_elem_flag_test(bm, f, FACE_VIS)) {
-			bmesh_righthandfaces_exec(bm, op);
+			bmo_righthandfaces_exec(bm, op);
 			break;
 		}
 	}
 }
 
-void bmesh_vertexsmooth_exec(BMesh *bm, BMOperator *op)
+void bmo_vertexsmooth_exec(BMesh *bm, BMOperator *op)
 {
 	BMOIter siter;
 	BMIter iter;
@@ -509,7 +509,7 @@ typedef struct tmp_face_ext {
  * Select similar faces, the choices are in the enum in source/blender/bmesh/bmesh_operators.h
  * We select either similar faces based on material, image, area, perimeter, normal, or the coplanar faces
  */
-void bmesh_similarfaces_exec(BMesh *bm, BMOperator *op)
+void bmo_similarfaces_exec(BMesh *bm, BMOperator *op)
 {
 	BMIter fm_iter;
 	BMFace *fs, *fm;
@@ -702,7 +702,7 @@ typedef struct tmp_edge_ext {
  * select similar edges: the choices are in the enum in source/blender/bmesh/bmesh_operators.h
  * choices are length, direction, face, ...
  */
-void bmesh_similaredges_exec(BMesh *bm, BMOperator *op)
+void bmo_similaredges_exec(BMesh *bm, BMOperator *op)
 {
 	BMOIter es_iter;	/* selected edges iterator */
 	BMIter	e_iter;		/* mesh edges iterator */
@@ -870,7 +870,7 @@ typedef struct tmp_vert_ext {
  * select similar vertices: the choices are in the enum in source/blender/bmesh/bmesh_operators.h
  * choices are normal, face, vertex group...
  */
-void bmesh_similarverts_exec(BMesh *bm, BMOperator *op)
+void bmo_similarverts_exec(BMesh *bm, BMOperator *op)
 {
 	BMOIter vs_iter;	/* selected verts iterator */
 	BMIter v_iter;		/* mesh verts iterator */
@@ -973,7 +973,7 @@ void bmesh_similarverts_exec(BMesh *bm, BMOperator *op)
 ** Cycle UVs for a face
 **************************************************************************** */
 
-void bmesh_rotateuvs_exec(BMesh *bm, BMOperator *op)
+void bmo_face_rotateuvs_exec(BMesh *bm, BMOperator *op)
 {
 	BMOIter fs_iter;	/* selected faces iterator */
 	BMFace *fs;	/* current face */
@@ -1040,7 +1040,7 @@ void bmesh_rotateuvs_exec(BMesh *bm, BMOperator *op)
 ** Reverse UVs for a face
 **************************************************************************** */
 
-void bmesh_reverseuvs_exec(BMesh *bm, BMOperator *op)
+void bmo_face_reverseuvs_exec(BMesh *bm, BMOperator *op)
 {
 	BMOIter fs_iter;	/* selected faces iterator */
 	BMFace *fs;		/* current face */
@@ -1083,7 +1083,7 @@ void bmesh_reverseuvs_exec(BMesh *bm, BMOperator *op)
 ** Cycle colors for a face
 **************************************************************************** */
 
-void bmesh_rotatecolors_exec(BMesh *bm, BMOperator *op)
+void bmo_rotatecolors_exec(BMesh *bm, BMOperator *op)
 {
 	BMOIter fs_iter;	/* selected faces iterator */
 	BMFace *fs;	/* current face */
@@ -1149,7 +1149,7 @@ void bmesh_rotatecolors_exec(BMesh *bm, BMOperator *op)
 ** Reverse colors for a face
 **************************************************************************** */
 
-void bmesh_reversecolors_exec(BMesh *bm, BMOperator *op)
+void bmo_face_reversecolors_exec(BMesh *bm, BMOperator *op)
 {
 	BMOIter fs_iter;	/* selected faces iterator */
 	BMFace *fs;		/* current face */
@@ -1198,7 +1198,7 @@ typedef struct element_node {
 	HeapNode *hn;	/* heap node */
 } element_node;
 
-void bmesh_vertexshortestpath_exec(BMesh *bm, BMOperator *op)
+void bmo_vertexshortestpath_exec(BMesh *bm, BMOperator *op)
 {
 	BMOIter vs_iter /* , vs2_iter */;	/* selected verts iterator */
 	BMIter v_iter;		/* mesh verts iterator */