On Tue, Dec 09, 2014 at 08:32:23AM -0700, Ingo Schwarze wrote:
> CVSROOT: /cvs
> Module name: src
> Changes by: [email protected] 2014/12/09 08:32:23
>
> Modified files:
> lib/libc/locale: setlocale.3
>
> Log message:
> LC_CTYPE has no effect on ctype(3), but on wctype(3); ok jmc@
That doesn't sound right. Try this program:
#include <ctype.h>
#include <locale.h>
#include <stdio.h>
int main()
{
int c = 0xC4; /* A umlaut in latin1 */
setlocale(LC_CTYPE, "C");
printf("%c is %sprintable\n", c, isprint(c) ? "" : "not ");
setlocale(LC_CTYPE, "en_US.ISO8859-1");
printf("%c is %sprintable\n", c, isprint(c) ? "" : "not ");
return 0;
}
