-simplify utf8_tolower/upper APIs

1 files changed, 8 insertions, 8 deletions

diff --git a/src/include/gnunet_strings_lib.h b/src/include/gnunet_strings_lib.h
index 8bb8cfb06..686be93ad 100644
--- a/src/include/gnunet_strings_lib.h
+++ b/src/include/gnunet_strings_lib.h
@@ -153,27 +153,27 @@ GNUNET_STRINGS_from_utf8 (const char *input,
 
 
 /**
- * Convert the utf-8 input string to lowercase
- * Output needs to be allocated appropriately
+ * Convert the utf-8 input string to lower case.
+ * Output needs to be allocated appropriately.
  *
  * @param input input string
  * @param output output buffer
  */
 void
-GNUNET_STRINGS_utf8_tolower (const char* input,
-                             char** output);
+GNUNET_STRINGS_utf8_tolower (const char *input,
+                             char *output);
 
 
 /**
- * Convert the utf-8 input string to lowercase
- * Output needs to be allocated appropriately
+ * Convert the utf-8 input string to upper case.
+ * Output needs to be allocated appropriately.
  *
  * @param input input string
  * @param output output buffer
  */
 void
-GNUNET_STRINGS_utf8_toupper (const char* input,
-                             char** output);
+GNUNET_STRINGS_utf8_toupper (const char *input,
+                             char *output);
 
 
 /**