From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jonathan Nieder <jrnieder@gmail.com>
Subject: Re: Odd encoding issue with UTF-8 + gettext yields ? on non-ASCII
Date: Sat, 28 Aug 2010 17:16:55 -0500
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Marcin Cieslak wrote:

> What's wrong?

$ /lib/libc.so.6  |head -1
GNU C Library (Debian EGLIBC 2.11.2-2) stable release version 2.11.2, by Roland McGrath et al.
$ cat test.c
#include <stdio.h>
#include <locale.h>

int main(void)
{
        int n;

        setlocale(LC_CTYPE, "");
        n = printf("%.11s\n", "Author: \277");
        perror("printf");
        fprintf(stderr, "return value: %d\n", n);
        return 0;
}
$ make test
cc     test.c   -o test
$ ./test
printf: Invalid or incomplete multibyte or wide character
return value: -1

glibc bug?