Cleanup: spelling in comments

intern/guardedalloc/MEM_guardedalloc.h

@@ -39,8 +39,8 @@
  * second intern/ module with MEM_ prefix, for use in c++.
  *
  * \subsection memdependencies Dependencies
- * - stdlib
- * - stdio
+ * - `stdlib`
+ * - `stdio`
  *
  * \subsection memdocs API Documentation
  * See \ref MEM_guardedalloc.h

source/blender/blenkernel/BKE_image_partial_update.hh

@@ -23,8 +23,8 @@
  * image that are changed. These areas are organized in chunks. Changes that happen over time are
  * organized in changesets.
  *
- * A common usecase is to update GPUTexture for drawing where only that part is uploaded that only
- * changed.
+ * A common use case is to update #GPUTexture for drawing where only that part is uploaded that
+ * only changed.
  */
 
 #pragma once

source/blender/blenkernel/intern/image_partial_update.cc

@@ -23,8 +23,8 @@
  * image that are changed. These areas are organized in chunks. Changes that happen over time are
  * organized in changesets.
  *
- * A common usecase is to update GPUTexture for drawing where only that part is uploaded that only
- * changed.
+ * A common use case is to update #GPUTexture for drawing where only that part is uploaded that
+ * only changed.
  *
  * Usage:
  *

source/blender/blenkernel/intern/image_partial_update_test.cc

@@ -70,7 +70,7 @@ class ImagePartialUpdateTest : public testing::Test {
     IMB_init();
 
     bmain = BKE_main_new();
-    /* Creating an image generates a mem-leak during tests. */
+    /* Creating an image generates a memory-leak during tests. */
     image = create_test_image(1024, 1024);
     image_tile = BKE_image_get_tile(image, 0);
     image_buffer = BKE_image_acquire_ibuf(image, nullptr, nullptr);

source/blender/blenlib/intern/math_interp.c

@@ -706,9 +706,9 @@ void BLI_ewa_filter(const int width,
     }
   }
 
-  /* d should hopefully never be zero anymore */
+  /* `d` should hopefully never be zero anymore. */
   d = 1.0f / d;
   mul_v3_fl(result, d);
-  /* clipping can be ignored if alpha used, texr->trgba[3] already includes filtered edge */
+  /* Clipping can be ignored if alpha used, `texr->trgba[3]` already includes filtered edge. */
   result[3] = use_alpha ? result[3] * d : 1.0f;
 }

source/blender/draw/engines/image/image_drawing_mode.hh

@@ -149,7 +149,7 @@ template<typename TextureMethod> class ScreenSpaceDrawingMode : public AbstractD
                          IMAGE_InstanceData &instance_data) const
   {
     while (iterator.get_next_change() == ePartialUpdateIterResult::ChangeAvailable) {
-      /* Quick exit when tile_buffer isn't availble. */
+      /* Quick exit when tile_buffer isn't available. */
       if (iterator.tile_data.tile_buffer == nullptr) {
         continue;
       }

source/blender/draw/engines/image/image_texture_info.hh

@@ -48,9 +48,9 @@ struct TextureInfo {
   rctf uv_bounds;
 
   /**
-   * \brief Batch to draw the associated texton the screen.
+   * \brief Batch to draw the associated text on the screen.
    *
-   * contans a VBO with `pos` and 'uv'.
+   * Contains a VBO with `pos` and `uv`.
    * `pos` (2xF32) is relative to the origin of the space.
    * `uv` (2xF32) reflect the uv bounds.
    */

source/blender/render/RE_texture.h

@@ -103,7 +103,7 @@ void RE_point_density_fix_linking(void);
 typedef struct TexResult {
   float tin;
   float trgba[4];
-  /* Is acually a bool true->use alpha, false->set alpha to 1.0. */
+  /* Is actually a boolean: When true -> use alpha, false -> set alpha to 1.0. */
   int talpha;
   float *nor;
 } TexResult;