Bug 19495
| Summary: | Translated messages sometimes presented with wrong character set | ||
|---|---|---|---|
| Product: | [Retired] Red Hat Linux | Reporter: | Göran Uddeborg <goeran> |
| Component: | glibc | Assignee: | Jakub Jelinek <jakub> |
| Status: | CLOSED ERRATA | QA Contact: | Aaron Brown <abrown> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 7.0 | CC: | fweimer |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | i386 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2000-11-21 21:46:00 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
I've fixed this in zic and zdump, the fix is in current CVS glibc and will appear in the next glibc errata. As for less, less needs to be fixed as well. |
I'm using the Swedish locale; LANG=sv_SE. With the recent glibc, I've started getting error messages like zic: Can't open #: AAtkomst nekas That is not correct Swedish, it should be spelled with E (A-ring) as the first character. This bug doesn't afflict commands. for example: iconv: kan inte vppna utfil: Etkomst nekas is quite correct. Warning: what follows is my analysis, it might be completely wrong. The message catalog appears correct. The problem seems to be commands which does setlocale(LC_MESSAGES, ""); rather than setlocale(LC_ALL, ""); Zic from glibc-2.1.94-3 is one example, less from less-346-2 is another. The problem seems to be quite common. I understand why this happens. Since the command doesn't set the LC_CTYPE category, gettext() will convert the string from the character set in the message catalog (ISO-8859-1). But I'm not quite sure which part is in error here. Are all programs setting LC_MESSAGES without setting LC_CTYPE incorrect? Or should setlocale(LC_MESSAGES, "") imply setlocale(LC_CTYPE, "")? The former seems more regular, and has some support in the specification. ("If different character sets are used by the locale categories, the results achieved by an application utilising these categories are undefined." in http://www.opengroup.org/onlinepubs/007908799/xbd/locale.html for example.) On the other hand the latter would mean defining a lot of programs as incorrect; and one could argue that using LC_MESSAGES or most other categories means one will use characters, so LC_CTYPE should also be set. (In either case there is a bug in the glibc PACKAGE. Either in the libc LIBRARY or in the zic PROGRAM, but they both belong in glibc-2.1.94-3.)