On Wed, Jan 11, 2017 at 06:37:25AM -0500, Jeff King wrote:
> > To find a good example, "git grep die" giving me some food of though:
> >
> > die_errno(..) should always take a string marked up for translation,
> > because the errno string is translated?
>
> Yes, I would think die_errno() is a no-brainer for translation, since
> the strerror() will be translated.
I agree. And the main (*) changes are relative simple too. I've tested
it a bit. Seems to work ok.
-- 8< --
diff --git a/Makefile b/Makefile
index d861bd9985..6f88c6cac5 100644
--- a/Makefile
+++ b/Makefile
@@ -2102,7 +2102,7 @@ XGETTEXT_FLAGS = \
--msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
--from-code=UTF-8
XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
- --keyword=_ --keyword=N_ --keyword="Q_:1,2"
+ --keyword=_ --keyword=N_ --keyword="Q_:1,2" --keyword=die_errno
XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell \
--keyword=gettextln --keyword=eval_gettextln
XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --language=Perl \
diff --git a/usage.c b/usage.c
index 17f52c1b5c..c022726f9c 100644
--- a/usage.c
+++ b/usage.c
@@ -159,7 +159,7 @@ void NORETURN die_errno(const char *fmt, ...)
}
va_start(params, fmt);
- die_routine(fmt_with_err(buf, sizeof(buf), fmt), params);
+ die_routine(fmt_with_err(buf, sizeof(buf), _(fmt)), params);
va_end(params);
}
-- 8< --
(*) We would need another patch to remove _() from die_errno(_(..)).
But that's something I expect coccinelle to be excel at.
--
Duy
