Cleanup: spelling, comments

source/blender/blenkernel/intern/gpencil.c

@@ -681,10 +681,10 @@ void BKE_gpencil_stroke_weights_duplicate(bGPDstroke *gps_src, bGPDstroke *gps_d
 }
 
 /**
- * Make a copy of a given gpencil stroke.
- * \param gps_src: Source grease pencil strokeyes
- * \param dup_points: Duplicate points data
- * \return Pointer to new stroke
+ * Make a copy of a given grease-pencil stroke.
+ * \param gps_src: Source grease pencil strokes.
+ * \param dup_points: Duplicate points data.
+ * \return Pointer to new stroke.
  */
 bGPDstroke *BKE_gpencil_stroke_duplicate(bGPDstroke *gps_src, const bool dup_points)
 {
@@ -1590,7 +1590,7 @@ Material *BKE_gpencil_object_material_ensure_from_active_input_toolsettings(Main
 /**
  * Guaranteed to return a material assigned to object. Returns never NULL.
  * \param bmain: Main pointer
- * \param ob: Grease pencil obejct
+ * \param ob: Grease pencil object.
  * \param brush: Brush
  * \return Material pointer
  */
@@ -2330,8 +2330,8 @@ void BKE_gpencil_visible_stroke_iter(ViewLayer *view_layer,
 
 /**
  * Update original pointers in evaluated frame.
- * \param gpf_orig: Original greas epencil frame
- * \param gpf_eval: Evaluated grease pencil frame
+ * \param gpf_orig: Original grease-pencil frame.
+ * \param gpf_eval: Evaluated grease pencil frame.
  */
 void BKE_gpencil_frame_original_pointers_update(const struct bGPDframe *gpf_orig,
                                                 const struct bGPDframe *gpf_eval)

source/blender/blenkernel/intern/gpencil_geom.c

@@ -989,7 +989,7 @@ bool BKE_gpencil_stroke_smooth_uv(bGPDstroke *gps, int point_index, float influe
  * \param points: Array of grease pencil points (3D)
  * \param totpoints: Total of points
  * \param points2d: Result array of 2D points
- * \param r_direction: Return Concave (-1), Convex (1), or Autodetect (0)
+ * \param r_direction: Return Concave (-1), Convex (1), or Auto-detect (0)
  */
 void BKE_gpencil_stroke_2d_flat(const bGPDspoint *points,
                                 int totpoints,
@@ -1043,7 +1043,7 @@ void BKE_gpencil_stroke_2d_flat(const bGPDspoint *points,
     points2d[i][1] = dot_v3v3(loc, locy);
   }
 
-  /* Concave (-1), Convex (1), or Autodetect (0)? */
+  /* Concave (-1), Convex (1), or Auto-detect (0)? */
   *r_direction = (int)locy[2];
 }
 
@@ -1056,7 +1056,7 @@ void BKE_gpencil_stroke_2d_flat(const bGPDspoint *points,
  * \param totpoints: Total points
  * \param points2d: Result array of 2D points
  * \param scale: Scale factor
- * \param r_direction: Return Concave (-1), Convex (1), or Autodetect (0)
+ * \param r_direction: Return Concave (-1), Convex (1), or Auto-detect (0)
  */
 void BKE_gpencil_stroke_2d_flat_ref(const bGPDspoint *ref_points,
                                     int ref_totpoints,
@@ -1138,7 +1138,7 @@ void BKE_gpencil_stroke_2d_flat_ref(const bGPDspoint *ref_points,
     points2d[i][1] = dot_v3v3(loc, locy);
   }
 
-  /* Concave (-1), Convex (1), or Autodetect (0)? */
+  /* Concave (-1), Convex (1), or Auto-detect (0)? */
   *r_direction = (int)locy[2];
 }
 

source/blender/blenkernel/intern/gpencil_modifier.c

@@ -197,7 +197,7 @@ static int gpencil_time_modifier(
 /**
  * Set current grease pencil active frame.
  * \param depsgraph: Current depsgraph
- * \param gpd: Grease pencil data-block
+ * \param gpd: Grease pencil data-block.
  */
 void BKE_gpencil_frame_active_set(Depsgraph *depsgraph, bGPdata *gpd)
 {
@@ -223,8 +223,7 @@ void BKE_gpencil_frame_active_set(Depsgraph *depsgraph, bGPdata *gpd)
 }
 
 /**
- * Init grease pencil modifier.
- * \param  void
+ * Initialize grease pencil modifier.
  */
 void BKE_gpencil_modifier_init(void)
 {
@@ -460,7 +459,6 @@ GpencilModifierData *BKE_gpencil_modifiers_findby_type(Object *ob, GpencilModifi
  * Set grease pencil modifier error.
  * \param md: Modifier data
  * \param _format: Format
- * \param
  */
 void BKE_gpencil_modifier_set_error(GpencilModifierData *md, const char *_format, ...)
 {
@@ -560,8 +558,8 @@ static int gpencil_remap_time_get(Depsgraph *depsgraph, Scene *scene, Object *ob
   return remap_cfra;
 }
 
-/** Get the current frame retimed with time modifiers.
- * \param depsgraph: Current depsgraph
+/** Get the current frame re-timed with time modifiers.
+ * \param depsgraph: Current depsgraph.
  * \param scene: Current scene
  * \param ob: Grease pencil object
  * \param gpl: Grease pencil layer

source/blender/blenlib/intern/threads.cc

@@ -176,9 +176,9 @@ void BLI_threadpool_init(ListBase *threadbase, void *(*do_thread)(void *), int t
   unsigned int level = atomic_fetch_and_add_u(&thread_levels, 1);
   if (level == 0) {
 #ifdef USE_APPLE_OMP_FIX
-    /* workaround for Apple gcc 4.2.1 omp vs background thread bug,
-     * we copy gomp thread local storage pointer to setting it again
-     * inside the thread that we start */
+    /* Workaround for Apple gcc 4.2.1 OMP vs background thread bug,
+     * we copy GOMP thread local storage pointer to setting it again
+     * inside the thread that we start. */
     thread_tls_data = pthread_getspecific(gomp_tls_key);
 #endif
   }