Cleanup: Add comment about special control code handling.

diff --git a/level_0/f_utf/c/utf/is.h b/level_0/f_utf/c/utf/is.h
index 0266509c43f16cb497558b905638a02a99bfb814..be8868f39671631d1b56e08ab6bb5fbc9c423c33 100644 (file)
--- a/level_0/f_utf/c/utf/is.h
+++ b/level_0/f_utf/c/utf/is.h
@@ -169,6 +169,8 @@ extern "C" {
  *
  * This includes control code and control format characters.
  *
+ * The control codes U+0009..U+000D and U+0085 are considered white space and line breaking.
+ *
  * @param sequence
  *   The byte sequence to validate as a character.
  *   There must be enough space allocated to compare against, as limited by width_max.

diff --git a/level_0/f_utf/c/utf/is_character.h b/level_0/f_utf/c/utf/is_character.h
index fd3f571868fe1d80834190a83da29fc0b16e10e2..e1075033d8859a2b895877cf46980c73e68022ac 100644 (file)
--- a/level_0/f_utf/c/utf/is_character.h
+++ b/level_0/f_utf/c/utf/is_character.h
@@ -146,6 +146,8 @@ extern "C" {
  *
  * This includes control code and control format characters.
  *
+ * The control codes U+0009..U+000D and U+0085 are considered white space and line breaking.
+ *
  * @param sequence
  *   The byte sequence to validate as a character.
  *