Cleanup: move public doc-strings into headers for 'blentranslation'

Ref T92709

1 files changed, 9 insertions, 0 deletions

diff --git a/source/blender/blentranslation/BLT_lang.h b/source/blender/blentranslation/BLT_lang.h
index dcd4de10416..1a0981613a1 100644
--- a/source/blender/blentranslation/BLT_lang.h
+++ b/source/blender/blentranslation/BLT_lang.h
@@ -46,6 +46,15 @@ const char *BLT_lang_get(void);
  * Non-null elements are always MEM_mallocN'ed, it's the caller's responsibility to free them.
  * NOTE: Always available, even in non-WITH_INTERNATIONAL builds.
  */
+/**
+ * Get locale's elements (if relevant pointer is not NULL and element actually exists, e.g.
+ * if there is no variant,
+ * *variant and *language_variant will always be NULL).
+ * Non-null elements are always MEM_mallocN'ed, it's the caller's responsibility to free them.
+ *
+ * \note Keep that one always available, you never know,
+ * may become useful even in no #WITH_INTERNATIONAL context.
+ */
 void BLT_lang_locale_explode(const char *locale,
                              char **language,
                              char **country,