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From: Eli Zaretskii <eliz@gnu.org>
To: Kenichi Handa <handa@gnu.org>
Cc: 15260@debbugs.gnu.org
Subject: bug#15260: cannot build in a directory with non-ascii characters
Date: Wed, 30 Oct 2013 20:19:56 +0200	[thread overview]
Message-ID: <838uxaei43.fsf@gnu.org> (raw)
In-Reply-To: <jwv4n8041wp.fsf-monnier+emacsbugs@gnu.org>

I bumped into this as part of digging into this bug report: there's a
strange inconsistency between make_string and string_to_multibyte (or
maybe it's just that the "multibyte" part of the name is overloaded).

Specifically, if you pass a unibyte string through string_to_multibyte,
it will produce a multibyte string, as expected.  But if SDATA of the
resulting multibyte string, or any of its derivatives, is passed to
make_string, the latter will decide that it must make a unibyte string!
This is because parse_str_as_multibyte, called internally by
make_string, considers the multibyte representation of 8-bit bytes as
a sign that the string produced from these bytes must be unibyte.

Why do we have this confusing inconsistency?





  reply	other threads:[~2013-10-30 18:19 UTC|newest]

Thread overview: 50+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-09-03 17:46 bug#15260: cannot build in a directory with non-ascii characters Glenn Morris
2013-10-23 20:48 ` Glenn Morris
2013-10-24 18:25   ` Eli Zaretskii
2013-10-24 18:35     ` Glenn Morris
2013-10-25 14:25       ` Eli Zaretskii
2013-10-25 17:08         ` Glenn Morris
2013-10-25 18:31           ` Eli Zaretskii
2013-10-25 18:40             ` Glenn Morris
2013-10-25 18:46               ` Eli Zaretskii
2013-10-25 19:27                 ` Eli Zaretskii
2013-10-26  7:50                   ` Eli Zaretskii
2013-10-26 19:15                     ` Glenn Morris
2013-10-26 20:04                       ` Eli Zaretskii
2013-10-27  3:56                         ` Eli Zaretskii
2013-10-27 16:19                           ` Eli Zaretskii
2013-10-27 19:02                             ` Eli Zaretskii
2013-10-27 19:43                               ` Eli Zaretskii
2013-10-27  4:28                     ` Stefan Monnier
2013-10-27 16:11                       ` Eli Zaretskii
2013-10-28  0:30                         ` Stefan Monnier
2013-10-28  3:39                           ` Eli Zaretskii
2013-10-28  4:05                             ` Stefan Monnier
2013-10-28 16:47                               ` Eli Zaretskii
2013-10-28 18:33                                 ` Eli Zaretskii
2013-10-28 22:00                                   ` Glenn Morris
2013-10-29  3:42                                     ` Eli Zaretskii
2013-10-29  1:35                                   ` Stefan Monnier
2013-10-29  3:47                                     ` Eli Zaretskii
2013-10-29 13:56                                       ` Stefan Monnier
2013-10-30 18:19                                         ` Eli Zaretskii [this message]
2013-10-31  1:01                                           ` Stefan Monnier
2013-10-31  3:47                                             ` Eli Zaretskii
2013-10-31 13:40                                               ` Stefan Monnier
2013-10-31 16:25                                                 ` Eli Zaretskii
2013-10-31 18:04                                                   ` Stefan Monnier
2013-10-31 17:59                                               ` Eli Zaretskii
2013-10-31 19:24                                                 ` Stefan Monnier
2013-10-31 19:33                                                   ` Eli Zaretskii
2013-11-01  9:27                                                     ` Eli Zaretskii
2013-11-01 12:33                                                       ` Stefan Monnier
2013-11-04 17:37                                                         ` Eli Zaretskii
2013-11-04 17:35                                                 ` Eli Zaretskii
2013-11-04 18:38                                                   ` Stefan Monnier
2013-10-31 17:16                                             ` Eli Zaretskii
2013-10-31 18:09                                               ` Stefan Monnier
2013-10-31 18:37                                                 ` Eli Zaretskii
2013-10-31 19:41                                                   ` Eli Zaretskii
2013-11-01 13:58                                     ` Kenichi Handa
2013-10-31 21:45                                 ` Glenn Morris
2013-11-01  7:45                                   ` Eli Zaretskii

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