X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Flinebreak.c;h=73dba732d4a7991a1ae277182a5ecfe2f5dc87b6;hb=5d0b385594bc914e6233988bfb6bc1b92a2184b5;hp=09f110cf190a09a15515e250e6246f2699cab502;hpb=20668199737bb0bf121381fa0ffa197f0aafcfd1;p=gnulib.git

diff --git a/lib/linebreak.c b/lib/linebreak.c
index 09f110cf1..73dba732d 100644
--- a/lib/linebreak.c
+++ b/lib/linebreak.c
@@ -1,5 +1,5 @@
 /* linebreak.c - line breaking of Unicode strings
-   Copyright (C) 2001-2003, 2006 Free Software Foundation, Inc.
+   Copyright (C) 2001-2003, 2006-2007 Free Software Foundation, Inc.
    Written by Bruno Haible <haible@clisp.cons.org>, 2001.
 
 This program is free software; you can redistribute it and/or modify
@@ -25,14 +25,11 @@ Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
 #include <string.h>
 #include "c-ctype.h"
 #include "xsize.h"
-
-#include "utf8-ucs4.h"
-
-#include "utf16-ucs4.h"
+#include "unistr.h"
 
 #ifdef unused
 static inline int
-u32_mbtouc (unsigned int *puc, const unsigned int *s, size_t n)
+u32_mbtouc_unsafe (unsigned int *puc, const unsigned int *s, size_t n)
 {
   *puc = *s;
   return 1;
@@ -472,7 +469,7 @@ u8_width (const unsigned char *s, size_t n, const char *encoding)
       unsigned int uc;
       int w;
 
-      s += u8_mbtouc (&uc, s, s_end - s);
+      s += u8_mbtouc_unsafe (&uc, s, s_end - s);
 
       if (uc == 0)
         break; /* end of string reached */
@@ -496,7 +493,7 @@ u16_width (const unsigned short *s, size_t n, const char *encoding)
       unsigned int uc;
       int w;
 
-      s += u16_mbtouc (&uc, s, s_end - s);
+      s += u16_mbtouc_unsafe (&uc, s, s_end - s);
 
       if (uc == 0)
         break; /* end of string reached */
@@ -642,7 +639,7 @@ u8_possible_linebreaks (const unsigned char *s, size_t n, const char *encoding,
   while (s < s_end)
     {
       unsigned int uc;
-      int count = u8_mbtouc (&uc, s, s_end - s);
+      int count = u8_mbtouc_unsafe (&uc, s, s_end - s);
       int prop = lbrkprop_lookup (uc);
 
       if (prop == LBP_BK)
@@ -754,7 +751,7 @@ u16_possible_linebreaks (const unsigned short *s, size_t n, const char *encoding
   while (s < s_end)
     {
       unsigned int uc;
-      int count = u16_mbtouc (&uc, s, s_end - s);
+      int count = u16_mbtouc_unsafe (&uc, s, s_end - s);
       int prop = lbrkprop_lookup (uc);
 
       if (prop == LBP_BK)
@@ -983,7 +980,7 @@ u8_width_linebreaks (const unsigned char *s, size_t n,
   while (s < s_end)
     {
       unsigned int uc;
-      int count = u8_mbtouc (&uc, s, s_end - s);
+      int count = u8_mbtouc_unsafe (&uc, s, s_end - s);
 
       /* Respect the override.  */
       if (o != NULL && *o != UC_BREAK_UNDEFINED)
@@ -1067,7 +1064,7 @@ u16_width_linebreaks (const unsigned short *s, size_t n,
   while (s < s_end)
     {
       unsigned int uc;
-      int count = u16_mbtouc (&uc, s, s_end - s);
+      int count = u16_mbtouc_unsafe (&uc, s, s_end - s);
 
       /* Respect the override.  */
       if (o != NULL && *o != UC_BREAK_UNDEFINED)