X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=lib%2Funigbrk.in.h;h=906fc1dce1e9cb853804baf8bf7b1b0d08f06d63;hb=8f9c414718161f157f9970b3c97b977d0343093e;hp=acce151c495dbfaf9354243f7dfec05637d4058e;hpb=3614b772f1dcf09de46de99fd55d41f355a20313;p=gnulib.git

diff --git a/lib/unigbrk.in.h b/lib/unigbrk.in.h
index acce151c4..906fc1dce 100644
--- a/lib/unigbrk.in.h
+++ b/lib/unigbrk.in.h
@@ -62,7 +62,7 @@ extern int
 
 /* Grapheme cluster breaks.  */
 
-/* Returns true if there is an grapheme cluster boundary between Unicode code
+/* Returns true if there is a grapheme cluster boundary between Unicode code
    points A and B.  A "grapheme cluster" is an approximation to a
    user-perceived character, which sometimes corresponds to multiple code
    points.  For example, an English letter followed by an acute accent can be
@@ -76,17 +76,7 @@ extern int
    Use A == 0 or B == 0 to indicate start of text or end of text,
    respectively. */
 extern bool
-       uc_is_grapheme_cluster_break (ucs4_t a, ucs4_t b);
-
-/* Returns the length (in units) of the first grapheme cluster in the N units
-   in S.  If the return value is N, then extending the string could extend the
-   length of the grapheme cluster too.  Returns 0 only if N is zero. */
-extern size_t
-       u8_grapheme_len (const uint8_t *s, size_t n);
-extern size_t
-       u16_grapheme_len (const uint16_t *s, size_t n);
-extern size_t
-       u32_grapheme_len (const uint32_t *s, size_t n);
+       uc_is_grapheme_break (ucs4_t a, ucs4_t b);
 
 /* Returns the start of the next grapheme cluster following S, or NULL if the
    end of the string has been reached. */