#include <locale.h>
const char *getlocalename_l(int category, locale_t locobj);
Most notably, we need a per-thread space to store the string
returned if locobj is LC_GLOBAL_LOCALE. No errors are defined
for getlocalename_l. So we can't use buffer allocation which
might lead to an ENOMEM error. We have to use a "static" buffer
in the per-thread state.
Note that the feature test macro in locale.h is not quite correct.
This needs to be fixed as soon as the
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
Use the same name as glibc & gnulib to indicate "newlib itself is
being compiled". This also harmonizes the codebase a bit in that
_LIBC was already used in places instead of _COMPILING_NEWLIB.
Building for bfin-elf, mips-elf, and x86_64-pc-cygwin produces
the same object code.
libX11 provides <X11/Xlocale.h>. The build of libX11 itself adds
include/X11 to the compiler's include path. This results in a name
collision with /usr/include/xlocale.h on case-insensitive filesystems.
Commit 90e35b1eb3 renamed sys/_locale.h to xlocale.h in March 2017 under
the assumption that we should provide the locale_t type in the same file
as on Linux, FreeBSD, and Darwin.
A few weeks later (June 2017), glibc removed the xlocale.h file in favor
of bits/types/locale_t.h, which shouldn't be included directly anyway.
For reference and the reasoning, see
https://sourceware.org/git/?p=glibc.git;a=commit;h=f0be25b6336d
Given the above, revert 90e35b1eb3 and
fix additional usage of xlocale.h.
The locale_t type is provided by <xlocale.h> on Linux, FreeBSD, and Darwin.
While, like on some of those systems, it is automatically included by
<locale.h> with the proper feature test macros, its presence under this
particular name is still presumed in real-world software.
Signed-off-by: Yaakov Selkowitz <yselkowi@redhat.com>
Add global const __C_locale for reference purposes.
Bump Cygwin API minor number and DLL major version number to 2.6.0.
Signed-off by: Corinna Vinschen <corinna@vinschen.de>
Don't use global variables. This allows to call loadlocale from
the yet to be created newlocale().
Rename _thr_locale_t to __locale_t (these locales are not restricted
to threads so the name is misleading).
Along these lines, fix _set_ctype to take a __locale_t as parameter.
Signed-off by: Corinna Vinschen <corinna@vinschen.de>
Introduce first cut of struct _thr_locale_t used for the locale_t definition.
Introduce global instance called __global_locale used by default.
Introduce internal inline functions __get_global_locale, __get_locale_r,
__get_current_locale.
Remove usage of global variables in favor of accessor functions pointing to
__global_locale for now. Include all local headers in locale subdir from
setlocale.h to get single include for internal locale access.
Introduce __CTYPE_PTR macro to replace direct access to __ctype_ptr__
and use throughout in isxxx functions.
Signed-off by: Corinna Vinschen <corinna@vinschen.de>
Corinna Vinschen
Mike Frysinger
Yaakov Selkowitz
Jeff Johnston
Christopher Faylor