From eebeb55bf26d9c608c01431cbf5aa2c387d6fef1 Mon Sep 17 00:00:00 2001 From: Campbell Barton Date: Wed, 16 Jul 2014 17:30:01 +1000 Subject: BMesh: use compiler attributes for queries, structure --- source/blender/bmesh/intern/bmesh_queries.h | 164 +++++++++++++------------- source/blender/bmesh/intern/bmesh_structure.h | 42 ++++--- 2 files changed, 102 insertions(+), 104 deletions(-) diff --git a/source/blender/bmesh/intern/bmesh_queries.h b/source/blender/bmesh/intern/bmesh_queries.h index 81d19cda806..0d47633dc73 100644 --- a/source/blender/bmesh/intern/bmesh_queries.h +++ b/source/blender/bmesh/intern/bmesh_queries.h @@ -27,28 +27,28 @@ * \ingroup bmesh */ -bool BM_vert_in_face(BMFace *f, BMVert *v); -int BM_verts_in_face_count(BMFace *f, BMVert **varr, int len); -bool BM_verts_in_face(BMFace *f, BMVert **varr, int len); - -bool BM_edge_in_face(BMEdge *e, BMFace *f); -BLI_INLINE bool BM_edge_in_loop(const BMEdge *e, const BMLoop *l); - -BLI_INLINE bool BM_vert_in_edge(const BMEdge *e, const BMVert *v); -BLI_INLINE bool BM_verts_in_edge(const BMVert *v1, const BMVert *v2, const BMEdge *e); - -float BM_edge_calc_length(BMEdge *e); -float BM_edge_calc_length_squared(BMEdge *e); -bool BM_edge_face_pair(BMEdge *e, BMFace **r_fa, BMFace **r_fb); -bool BM_edge_loop_pair(BMEdge *e, BMLoop **r_la, BMLoop **r_lb); -BLI_INLINE BMVert *BM_edge_other_vert(BMEdge *e, const BMVert *v); -BMLoop *BM_edge_other_loop(BMEdge *e, BMLoop *l); -BMLoop *BM_face_other_edge_loop(BMFace *f, BMEdge *e, BMVert *v); -BMLoop *BM_loop_other_edge_loop(BMLoop *l, BMVert *v); -BMLoop *BM_face_other_vert_loop(BMFace *f, BMVert *v_prev, BMVert *v); -BMLoop *BM_loop_other_vert_loop(BMLoop *l, BMVert *v); -BMLoop *BM_vert_step_fan_loop(BMLoop *l, BMEdge **e_step); -BMLoop *BM_vert_find_first_loop(BMVert *v); +bool BM_vert_in_face(BMFace *f, BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +int BM_verts_in_face_count(BMFace *f, BMVert **varr, int len) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +bool BM_verts_in_face(BMFace *f, BMVert **varr, int len) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); + +bool BM_edge_in_face(BMEdge *e, BMFace *f) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BLI_INLINE bool BM_edge_in_loop(const BMEdge *e, const BMLoop *l) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); + +BLI_INLINE bool BM_vert_in_edge(const BMEdge *e, const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BLI_INLINE bool BM_verts_in_edge(const BMVert *v1, const BMVert *v2, const BMEdge *e) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); + +float BM_edge_calc_length(BMEdge *e) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +float BM_edge_calc_length_squared(BMEdge *e) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +bool BM_edge_face_pair(BMEdge *e, BMFace **r_fa, BMFace **r_fb) ATTR_NONNULL(); +bool BM_edge_loop_pair(BMEdge *e, BMLoop **r_la, BMLoop **r_lb) ATTR_NONNULL(); +BLI_INLINE BMVert *BM_edge_other_vert(BMEdge *e, const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BMLoop *BM_edge_other_loop(BMEdge *e, BMLoop *l) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BMLoop *BM_face_other_edge_loop(BMFace *f, BMEdge *e, BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BMLoop *BM_loop_other_edge_loop(BMLoop *l, BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BMLoop *BM_face_other_vert_loop(BMFace *f, BMVert *v_prev, BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BMLoop *BM_loop_other_vert_loop(BMLoop *l, BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BMLoop *BM_vert_step_fan_loop(BMLoop *l, BMEdge **e_step) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BMLoop *BM_vert_find_first_loop(BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); bool BM_vert_pair_share_face_check( BMVert *v_a, BMVert *v_b) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); @@ -61,95 +61,95 @@ BMFace *BM_vert_pair_share_face_by_angle( BMLoop **r_l_a, BMLoop **r_l_b, const bool allow_adjacent) ATTR_NONNULL(); -int BM_vert_edge_count_nonwire(BMVert *v); -int BM_vert_edge_count(BMVert *v); -int BM_edge_face_count(BMEdge *e); -int BM_vert_face_count(BMVert *v); -BMEdge *BM_vert_other_disk_edge(BMVert *v, BMEdge *e); +int BM_vert_edge_count_nonwire(BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +int BM_vert_edge_count(BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +int BM_edge_face_count(BMEdge *e) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +int BM_vert_face_count(BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BMEdge *BM_vert_other_disk_edge(BMVert *v, BMEdge *e) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); -bool BM_vert_is_edge_pair(BMVert *v); -bool BM_vert_is_wire(const BMVert *v); -BLI_INLINE bool BM_edge_is_wire(const BMEdge *e); +bool BM_vert_is_edge_pair(BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +bool BM_vert_is_wire(const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BLI_INLINE bool BM_edge_is_wire(const BMEdge *e) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); -bool BM_vert_is_manifold(const BMVert *v); -BLI_INLINE bool BM_edge_is_manifold(const BMEdge *e); -bool BM_vert_is_boundary(const BMVert *v); -BLI_INLINE bool BM_edge_is_boundary(const BMEdge *e); -BLI_INLINE bool BM_edge_is_contiguous(const BMEdge *e); -bool BM_edge_is_convex(const BMEdge *e); +bool BM_vert_is_manifold(const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BLI_INLINE bool BM_edge_is_manifold(const BMEdge *e) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +bool BM_vert_is_boundary(const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BLI_INLINE bool BM_edge_is_boundary(const BMEdge *e) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BLI_INLINE bool BM_edge_is_contiguous(const BMEdge *e) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +bool BM_edge_is_convex(const BMEdge *e) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); -bool BM_loop_is_convex(const BMLoop *l); -BLI_INLINE bool BM_loop_is_adjacent(const BMLoop *l_a, const BMLoop *l_b); +bool BM_loop_is_convex(const BMLoop *l) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BLI_INLINE bool BM_loop_is_adjacent(const BMLoop *l_a, const BMLoop *l_b) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); -float BM_loop_calc_face_angle(BMLoop *l); -void BM_loop_calc_face_normal(BMLoop *l, float r_normal[3]); +float BM_loop_calc_face_angle(BMLoop *l) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +void BM_loop_calc_face_normal(BMLoop *l, float r_normal[3]) ATTR_NONNULL(); void BM_loop_calc_face_direction(BMLoop *l, float r_normal[3]); void BM_loop_calc_face_tangent(BMLoop *l, float r_tangent[3]); -float BM_edge_calc_face_angle_ex(const BMEdge *e, const float fallback); -float BM_edge_calc_face_angle(const BMEdge *e); -float BM_edge_calc_face_angle_signed_ex(const BMEdge *e, const float fallback); -float BM_edge_calc_face_angle_signed(const BMEdge *e); -void BM_edge_calc_face_tangent(const BMEdge *e, const BMLoop *e_loop, float r_tangent[3]); +float BM_edge_calc_face_angle_ex(const BMEdge *e, const float fallback) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +float BM_edge_calc_face_angle(const BMEdge *e) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +float BM_edge_calc_face_angle_signed_ex(const BMEdge *e, const float fallback) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +float BM_edge_calc_face_angle_signed(const BMEdge *e) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +void BM_edge_calc_face_tangent(const BMEdge *e, const BMLoop *e_loop, float r_tangent[3]) ATTR_NONNULL(); -float BM_vert_calc_edge_angle(BMVert *v); -float BM_vert_calc_shell_factor(BMVert *v); -float BM_vert_calc_shell_factor_ex(BMVert *v, const char hflag); -float BM_vert_calc_mean_tagged_edge_length(BMVert *v); +float BM_vert_calc_edge_angle(BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +float BM_vert_calc_shell_factor(BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +float BM_vert_calc_shell_factor_ex(BMVert *v, const char hflag) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +float BM_vert_calc_mean_tagged_edge_length(BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); -BMLoop *BM_face_find_shortest_loop(BMFace *f); -BMLoop *BM_face_find_longest_loop(BMFace *f); +BMLoop *BM_face_find_shortest_loop(BMFace *f) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BMLoop *BM_face_find_longest_loop(BMFace *f) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); -BMEdge *BM_edge_exists(BMVert *v1, BMVert *v2); -BMEdge *BM_edge_find_double(BMEdge *e); +BMEdge *BM_edge_exists(BMVert *v1, BMVert *v2) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BMEdge *BM_edge_find_double(BMEdge *e) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); -bool BM_face_exists(BMVert **varr, int len, BMFace **r_existface); +bool BM_face_exists(BMVert **varr, int len, BMFace **r_existface) ATTR_NONNULL(1); -bool BM_face_exists_multi(BMVert **varr, BMEdge **earr, int len); -bool BM_face_exists_multi_edge(BMEdge **earr, int len); +bool BM_face_exists_multi(BMVert **varr, BMEdge **earr, int len) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +bool BM_face_exists_multi_edge(BMEdge **earr, int len) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); -bool BM_face_exists_overlap(BMVert **varr, const int len, BMFace **r_f_overlap); -bool BM_face_exists_overlap_subset(BMVert **varr, const int len); +bool BM_face_exists_overlap(BMVert **varr, const int len, BMFace **r_f_overlap) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(1); +bool BM_face_exists_overlap_subset(BMVert **varr, const int len) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); -int BM_face_share_face_count(BMFace *f_a, BMFace *f_b); -int BM_face_share_edge_count(BMFace *f1, BMFace *f2); +int BM_face_share_face_count(BMFace *f_a, BMFace *f_b) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +int BM_face_share_edge_count(BMFace *f1, BMFace *f2) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); -bool BM_face_share_face_check(BMFace *f1, BMFace *f2); -bool BM_face_share_edge_check(BMFace *f1, BMFace *f2); -bool BM_edge_share_face_check(BMEdge *e1, BMEdge *e2); -bool BM_edge_share_quad_check(BMEdge *e1, BMEdge *e2); -bool BM_edge_share_vert_check(BMEdge *e1, BMEdge *e2); +bool BM_face_share_face_check(BMFace *f1, BMFace *f2) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +bool BM_face_share_edge_check(BMFace *f1, BMFace *f2) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +bool BM_edge_share_face_check(BMEdge *e1, BMEdge *e2) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +bool BM_edge_share_quad_check(BMEdge *e1, BMEdge *e2) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +bool BM_edge_share_vert_check(BMEdge *e1, BMEdge *e2) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); -BMVert *BM_edge_share_vert(BMEdge *e1, BMEdge *e2); -BMLoop *BM_edge_vert_share_loop(BMLoop *l, BMVert *v); -BMLoop *BM_face_vert_share_loop(BMFace *f, BMVert *v); -BMLoop *BM_face_edge_share_loop(BMFace *f, BMEdge *e); +BMVert *BM_edge_share_vert(BMEdge *e1, BMEdge *e2) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BMLoop *BM_edge_vert_share_loop(BMLoop *l, BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BMLoop *BM_face_vert_share_loop(BMFace *f, BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BMLoop *BM_face_edge_share_loop(BMFace *f, BMEdge *e) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); -void BM_edge_ordered_verts(const BMEdge *edge, BMVert **r_v1, BMVert **r_v2); +void BM_edge_ordered_verts(const BMEdge *edge, BMVert **r_v1, BMVert **r_v2) ATTR_NONNULL(); void BM_edge_ordered_verts_ex(const BMEdge *edge, BMVert **r_v1, BMVert **r_v2, - const BMLoop *edge_loop); + const BMLoop *edge_loop) ATTR_NONNULL(); -bool BM_vert_is_all_edge_flag_test(const BMVert *v, const char hflag, const bool respect_hide); -bool BM_vert_is_all_face_flag_test(const BMVert *v, const char hflag, const bool respect_hide); -bool BM_edge_is_all_face_flag_test(const BMEdge *e, const char hflag, const bool respect_hide); +bool BM_vert_is_all_edge_flag_test(const BMVert *v, const char hflag, const bool respect_hide) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +bool BM_vert_is_all_face_flag_test(const BMVert *v, const char hflag, const bool respect_hide) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +bool BM_edge_is_all_face_flag_test(const BMEdge *e, const char hflag, const bool respect_hide) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); -bool BM_edge_is_any_vert_flag_test(const BMEdge *e, const char hflag); -bool BM_face_is_any_vert_flag_test(const BMFace *f, const char hflag); -bool BM_face_is_any_edge_flag_test(const BMFace *f, const char hflag); +bool BM_edge_is_any_vert_flag_test(const BMEdge *e, const char hflag) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +bool BM_face_is_any_vert_flag_test(const BMFace *f, const char hflag) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +bool BM_face_is_any_edge_flag_test(const BMFace *f, const char hflag) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); -bool BM_face_is_normal_valid(const BMFace *f); +bool BM_face_is_normal_valid(const BMFace *f) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); -float BM_mesh_calc_volume(BMesh *bm, bool is_signed); +float BM_mesh_calc_volume(BMesh *bm, bool is_signed) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); int BM_mesh_calc_face_groups(BMesh *bm, int *r_groups_array, int (**r_group_index)[2], BMElemFilterFunc filter_fn, void *user_data, - const char hflag_test, const char htype_step); + const char hflag_test, const char htype_step) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(1, 2, 3); int BM_mesh_calc_edge_groups(BMesh *bm, int *r_groups_array, int (**r_group_index)[2], BMElemFilterFunc filter_fn, void *user_data, - const char hflag_test); + const char hflag_test) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(1, 2, 3); /* not really any good place to put this */ -float bmesh_subd_falloff_calc(const int falloff, float val); +float bmesh_subd_falloff_calc(const int falloff, float val) ATTR_WARN_UNUSED_RESULT; #include "bmesh_queries_inline.h" diff --git a/source/blender/bmesh/intern/bmesh_structure.h b/source/blender/bmesh/intern/bmesh_structure.h index 8e721ddd229..d2ad655ae75 100644 --- a/source/blender/bmesh/intern/bmesh_structure.h +++ b/source/blender/bmesh/intern/bmesh_structure.h @@ -39,39 +39,37 @@ * descriptive comments. but seriously, don't use this stuff. */ -struct ListBase; - /* LOOP CYCLE MANAGEMENT */ -bool bmesh_loop_validate(BMFace *f); +bool bmesh_loop_validate(BMFace *f) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); /* DISK CYCLE MANAGMENT */ -void bmesh_disk_edge_append(BMEdge *e, BMVert *v); -void bmesh_disk_edge_remove(BMEdge *e, BMVert *v); -BLI_INLINE BMEdge *bmesh_disk_edge_next_safe(const BMEdge *e, const BMVert *v); -BLI_INLINE BMEdge *bmesh_disk_edge_prev_safe(const BMEdge *e, const BMVert *v); -BLI_INLINE BMEdge *bmesh_disk_edge_next(const BMEdge *e, const BMVert *v); -BLI_INLINE BMEdge *bmesh_disk_edge_prev(const BMEdge *e, const BMVert *v); -int bmesh_disk_facevert_count(const BMVert *v); -BMEdge *bmesh_disk_faceedge_find_first(const BMEdge *e, const BMVert *v); -BMEdge *bmesh_disk_faceedge_find_next(const BMEdge *e, const BMVert *v); +void bmesh_disk_edge_append(BMEdge *e, BMVert *v) ATTR_NONNULL(); +void bmesh_disk_edge_remove(BMEdge *e, BMVert *v) ATTR_NONNULL(); +BLI_INLINE BMEdge *bmesh_disk_edge_next_safe(const BMEdge *e, const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BLI_INLINE BMEdge *bmesh_disk_edge_prev_safe(const BMEdge *e, const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BLI_INLINE BMEdge *bmesh_disk_edge_next(const BMEdge *e, const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BLI_INLINE BMEdge *bmesh_disk_edge_prev(const BMEdge *e, const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +int bmesh_disk_facevert_count(const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BMEdge *bmesh_disk_faceedge_find_first(const BMEdge *e, const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BMEdge *bmesh_disk_faceedge_find_next(const BMEdge *e, const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); /* RADIAL CYCLE MANAGMENT */ -void bmesh_radial_append(BMEdge *e, BMLoop *l); -void bmesh_radial_loop_remove(BMLoop *l, BMEdge *e); +void bmesh_radial_append(BMEdge *e, BMLoop *l) ATTR_NONNULL(); +void bmesh_radial_loop_remove(BMLoop *l, BMEdge *e) ATTR_NONNULL(1); /* note: * bmesh_radial_loop_next(BMLoop *l) / prev. * just use member access l->radial_next, l->radial_prev now */ -int bmesh_radial_facevert_count(const BMLoop *l, const BMVert *v); -BMLoop *bmesh_radial_faceloop_find_first(const BMLoop *l, const BMVert *v); -BMLoop *bmesh_radial_faceloop_find_next(const BMLoop *l, const BMVert *v); -BMLoop *bmesh_radial_faceloop_find_vert(const BMFace *f, const BMVert *v); -bool bmesh_radial_validate(int radlen, BMLoop *l); +int bmesh_radial_facevert_count(const BMLoop *l, const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BMLoop *bmesh_radial_faceloop_find_first(const BMLoop *l, const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BMLoop *bmesh_radial_faceloop_find_next(const BMLoop *l, const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +BMLoop *bmesh_radial_faceloop_find_vert(const BMFace *f, const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +bool bmesh_radial_validate(int radlen, BMLoop *l) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); /* EDGE UTILITIES */ -bool bmesh_edge_swapverts(BMEdge *e, BMVert *orig, BMVert *newv); /* relink edge */ -BMEdge *bmesh_disk_edge_exists(const BMVert *v1, const BMVert *v2); -bool bmesh_disk_validate(int len, BMEdge *e, BMVert *v); +bool bmesh_edge_swapverts(BMEdge *e, BMVert *v_orig, BMVert *v_new) ATTR_NONNULL(); +BMEdge *bmesh_disk_edge_exists(const BMVert *v1, const BMVert *v2) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +bool bmesh_disk_validate(int len, BMEdge *e, BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); #include "intern/bmesh_structure_inline.h" -- cgit v1.2.3