@@ -26,10 +26,12 @@
 
 #import "OFObject.h"
 #import "OFSerialization.h"
 #import "OFJSONRepresentation.h"
 #import "OFBinaryPackRepresentation.h"
+
+/*! @file */
 
 @class OFConstantString;
 
 #if defined(__cplusplus) && __cplusplus >= 201103L
 typedef char16_t of_char16_t;
@@ -38,12 +40,10 @@
 typedef uint_least16_t of_char16_t;
 typedef uint_least32_t of_char32_t;
 #endif
 typedef of_char32_t of_unichar_t;
 
-/*! @file */
-
 /*!
  * @brief The encoding of a string.
  */
 typedef enum of_string_encoding_t {
 	/*! UTF-8 */
@@ -67,10 +67,17 @@
 
 /* FIXME */
 #define OF_STRING_ENCODING_NATIVE OF_STRING_ENCODING_UTF_8
 
 #ifdef OF_HAVE_BLOCKS
+/*!
+ * @brief A block for enumerating the lines of a string.
+ *
+ * @param line The current line
+ * @param stop A pointer to a variable that can be set to true to stop the
+ *	       enumeration
+ */
 typedef void (^of_string_line_enumeration_block_t)(OFString *line, bool *stop);
 #endif
 
 @class OFArray;
 @class OFURL;