2 @section @code{wcwidth}
5 POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcwidth.html}
9 Portability problems fixed by Gnulib:
12 This function is missing on some platforms:
13 Solaris 2.5.1, mingw, BeOS.
16 Portability problems not fixed by Gnulib:
19 This function handles combining characters in UTF-8 locales incorrectly on some
23 On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
24 accommodate all Unicode characters.