pmccabe2html: escaping of special characters

[gnulib.git] / lib / mbsnlen.c

diff --git a/lib/mbsnlen.c b/lib/mbsnlen.c
index fe4e39e..6fc03cb 100644 (file)
--- a/lib/mbsnlen.c
+++ b/lib/mbsnlen.c
@@ -1,5 +1,5 @@
 /* Counting the multibyte characters in a string.
-   Copyright (C) 2007 Free Software Foundation, Inc.
+   Copyright (C) 2007-2013 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2007.
 
    This program is free software: you can redistribute it and/or modify
@@ -22,16 +22,13 @@
 
 #include <stdlib.h>
 
-#if HAVE_MBRTOWC
-# include "mbiter.h"
-#endif
+#include "mbiter.h"
 
 /* Return the number of multibyte characters in the character string starting
    at STRING and ending at STRING + LEN.  */
 size_t
 mbsnlen (const char *string, size_t len)
 {
-#if HAVE_MBRTOWC
   if (MB_CUR_MAX > 1)
     {
       size_t count;
@@ -39,11 +36,10 @@ mbsnlen (const char *string, size_t len)
 
       count = 0;
       for (mbi_init (iter, string, len); mbi_avail (iter); mbi_advance (iter))
-       count++;
+        count++;
 
       return count;
     }
   else
-#endif
     return len;
 }