void bonecolls_rotate_block(bArmature *armature, const int start_index, const int count, const int direction)
void bonecolls_debug_list(const bArmature *armature)
void bonecoll_unassign_and_free(bArmature *armature, BoneCollection *bcoll)
int bonecolls_find_index_near(bArmature *armature, BoneCollection *bcoll, const int index)
void bonecolls_move_to_index(bArmature *armature, const int from_index, const int to_index)