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Cygwin: pty: Change the timing of set_locale() call again. 

- After commit 095972ce5b, charset
  conversion in mintty is broken if charset is set to other than
  UTF-8. This seems to be caused because mintty does not set locale
  yet at fork() call. This patch changes the timing of set_locale()
  call again to avoid this issue.
This commit is contained in:
Takashi Yano via Cygwin-patches 2020-08-15 12:23:52 +09:00 committed by Corinna Vinschen
parent 095972ce5b
commit 70d02aaca6
2 changed files with 18 additions and 4 deletions
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10
winsup/cygwin/fhandler_tty.cc
View File

@ -2852,6 +2852,9 @@ get_langinfo (char *locale_out, char *charset_out)
void
fhandler_pty_slave::setup_locale (void)
{
if (get_ttyp ()->term_code_page != 0)
return;
char locale[ENCODING_LEN + 1] = "C";
char charset[ENCODING_LEN + 1] = "ASCII";
LCID lcid = get_langinfo (locale, charset);
@ -2983,10 +2986,6 @@ fhandler_pty_slave::fixup_after_fork (HANDLE parent)
// fork_fixup (parent, inuse, "inuse");
// fhandler_pty_common::fixup_after_fork (parent);
report_tty_counts (this, "inherited", "");
/* Set locale */
if (get_ttyp ()->term_code_page == 0)
setup_locale ();
}
void
@ -3024,6 +3023,9 @@ fhandler_pty_slave::fixup_after_exec ()
}
}
/* Set locale */
setup_locale ();
/* Hook Console API */
if (get_pseudo_console ())
{

12
winsup/cygwin/spawn.cc
View File

@ -628,6 +628,18 @@ child_info_spawn::worker (const char *prog_arg, const char *const *argv,
}
}
if (!iscygwin ())
{
cfd.rewind ();
while (cfd.next () >= 0)
if (cfd->get_major () == DEV_PTYS_MAJOR)
{
fhandler_pty_slave *ptys =
(fhandler_pty_slave *)(fhandler_base *) cfd;
ptys->setup_locale ();
}
}
/* Set up needed handles for stdio */
si.dwFlags = STARTF_USESTDHANDLES;
si.hStdInput = handle ((in__stdin < 0 ? 0 : in__stdin), false,