Package: glibc-doc
Version: 2.3.5-6
Severity: normal
A program
#include <langinfo.h>
#include <stdio.h>
int
main (void)
{
printf ("%s\n", nl_langinfo (DECIMAL_POINT));
return 0;
}
compiled with gcc foo.c gives an error
foo.c:7: error: 'DECIMAL_POINT' undeclared (first use in this function)
I see that it's necessary have #define _GNU_SOURCE to get
DECIMAL_POINT defined from langinfo.h. I think the node "The Elegant
and Fast Way" in the manual describing DECIMAL_POINT should note that
or whatever feature test macro is necessary (assuming this is
intentional).
-- System Information:
Debian Release: testing/unstable
APT prefers unstable
APT policy: (500, 'unstable')
Architecture: i386 (i586)
Shell: /bin/sh linked to /bin/bash
Kernel: Linux 2.6.10-1-386
Locale: LANG=en_AU, LC_CTYPE=en_AU (charmap=ISO-8859-1)
-- no debconf information
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