On Wed, 2 Nov 2005, Luis Menina wrote:
> Can you give me more info about what is wrong with my function ?
> I don't understand what you mean by "it doesn't pass over the tail of
> the last characters"
Your code fails if the last character to skipped is a multibyte
one. Suppose this is the input:
str = "\xC2\xA0"
offset = 1
which is the U+00A0 NO-BREAK SPACE. The output should be str +
2, but your code returns str + 1.
behdad
> >>gchar * g_utf8_offset_to_pointer1 ( const gchar *str,
> >> glong offset)
> >>{
> >> while (offset)
> >> {
> >> if ((*++str & 0xC0) != 0x80)
> >> --offset ;
> >> }
> >>
> >> return (gchar *)str;
> >>}
--behdad
http://behdad.org/
"Commandment Three says Do Not Kill, Amendment Two says Blood Will Spill"
-- Dan Bern, "New American Language"
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