2 @section @code{nl_langinfo}
5 POSIX specification:@* @url{https://pubs.opengroup.org/onlinepubs/9699919799/functions/nl_langinfo.html}
7 Gnulib module: nl_langinfo
9 Portability problems fixed by Gnulib:
12 This function is missing on some platforms:
13 Minix 3.1.8, mingw, MSVC 14, Android 7.1.
15 The constant @code{CODESET} is not supported on some platforms:
18 The constants @code{ALTMON_1} to @code{ALTMON_12} are not defined on some
20 glibc 2.26, musl libc, Mac OS X 10.13, NetBSD 8.0, OpenBSD 6.7, AIX 7.2, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Haiku, Cygwin 2.9.
22 The constants @code{ERA}, @code{ERA_D_FMT}, @code{ERA_D_T_FMT},
23 @code{ERA_T_FMT}, @code{ALT_DIGITS} are not supported on some platforms:
26 The constants @code{YESEXPR} and @code{NOEXPR} do not return a valid
27 string on some platforms:
30 This function is not multithread-safe on some platforms:
34 Portability problems not fixed by Gnulib:
37 On Cygwin 1.5.x, which doesn't have locales, @code{nl_langinfo(CODESET)} always
38 returns @code{"US-ASCII"}.
41 On Cygwin 1.7.0, only the charset portion of a locale designation is honored.
44 On NetBSD 5.0, in some locales, @code{nl_langinfo(CRNCYSTR)} returns the
45 empty string, although the local currency symbol, as returned by
46 @code{localeconv()->currency_symbol}, is non-empty.
49 On NetBSD 5.1, in the "C" locale, the results of
50 @code{nl_langinfo(ABMON_1)} ... @code{nl_langinfo(ABMON_12)} are full month
51 names, not abbreviated month names.