This fixes several problems with the code:
* The code had been assuming that the argument strings pointed to by the argv
array are contiguous iff certain process-name-setting functions are available.
This doesn't seem reliable. Instead, test if it's true and shift the strings
if so.
However, setproctitle() is specifically documented as a preferred alternative
to the technique of overwriting the arg strings, so don't shift the strings
if that's available.
* Use the last path component, recognizing backslash as a path separator, for
setprogname() in addition to prctl(). First, setprogname() is documented as
searching for the last component itself, but it doesn't understand Windows-
style paths, so we need to help it. Second, on some platforms (e.g. macOS),
setprogname(), like prctl(), has a fairly small internal length limit (e.g.
32 characters). So, concentrate on the most meaningful part of the path.
* Remove argv[0] from argv whether or not there are any process-name-setting
functions available. This is necessary for the proper functioning of Wine,
so it must be done on all platforms. This part of the logic was lost with
commit 5a4576ee0.
* Call all available process-name-setting functions instead of treating them
as mutually exclusive alternatives. This is also logic that was lost with
commit 5a4576ee0.
Signed-off-by: Ken Thomases <ken@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Also enable BeingDebugged PEB tests on x86_64.
Signed-off-by: Sebastian Lackner <sebastian@fds-team.de>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
The C library locale is inadequate for conveying the Mac user settings between
LOCALE_Init() and setup_unix_locales(). The set of locales supported by the C
library can't express the combinations allowed in user settings.
Setting LANG to a user-settings-derived locale when there's no corresponding C
library locale is actually worse than leaving it unset. It will prevent the
C library from honoring the LC_* variables (other than LC_ALL). That's why
Terminal.app won't set LANG in that case, it just sets LC_CTYPE=UTF-8. This
commit makes Wine follow similar logic in not setting LANG if the C library
doesn't support the Mac user settings.
Rather, it uses a wrapper around setlocale() to query the locale. That wrapper
returns a value representing the Mac user settings if the C library comes up
empty. It also has logic to handle Terminal's setting LC_CTYPE=UTF-8, since
parse_locale_name() can't handle that properly.
Signed-off-by: Ken Thomases <ken@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
می may be correct for LANG_DARI though.
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
The (Gregorian) month names are transliterated from French.
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
The first day of the week is شنبه, not یکشنبه.
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
CP1256 can't represent these, but it's fine in UTF-8.
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
For ي and ى there's the excuse that ی doesn't exist in CP1256. There's no such
excuse for using ك instead of ک.
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
John Sheu