diff options
Diffstat (limited to 'locale/setlocale.c')
-rw-r--r-- | locale/setlocale.c | 44 |
1 files changed, 9 insertions, 35 deletions
diff --git a/locale/setlocale.c b/locale/setlocale.c index 4eeb5b3bce..d0d9223733 100644 --- a/locale/setlocale.c +++ b/locale/setlocale.c @@ -326,40 +326,22 @@ setlocale (int category, const char *locale) &newnames[category]); if (newdata[category] == NULL) - goto abort_composite; + break; } else { /* The data is never used; just change the name. */ newnames[category] = clever_copy (newnames[category]); if (newnames[category] == NULL) - goto abort_composite; + break; } /* Create new composite name. */ - composite = new_composite_name (LC_ALL, newnames); - if (composite == NULL) - { - /* Loading this part of the locale failed. Abort the - composite load. */ - int save_errno; - - category = -1; - abort_composite: - save_errno = errno; - - while (++category < LC_ALL) - if (_nl_current[category] != NULL - && newdata[category] != _nl_C[category]) - _nl_free_locale (newdata[category]); - else - if (_nl_current[category] == NULL - && newnames[category] != _nl_C_name) - free (newnames[category]); - - errno = save_errno; - composite = NULL; - } + if (category >= 0 + || (composite = new_composite_name (LC_ALL, newnames)) == NULL) + /* Loading this part of the locale failed. Abort the + composite load. */ + composite = NULL; else { /* Now we have loaded all the new data. Put it in place. */ @@ -379,7 +361,7 @@ setlocale (int category, const char *locale) else { const struct locale_data *newdata = NULL; - char *newname = NULL; + char *newname = (char *) locale; /* Protect global data. */ __libc_lock_lock (lock); @@ -387,7 +369,6 @@ setlocale (int category, const char *locale) if (_nl_current[category] != NULL) { /* Only actually load the data if anything will use it. */ - newname = (char *) locale; newdata = _nl_find_locale (locale_path, locale_path_len, category, (char **) &newname); if (newdata == NULL) @@ -398,14 +379,7 @@ setlocale (int category, const char *locale) composite = new_composite_name (category, &newname); if (composite == NULL) { - /* If anything went wrong free what we managed to allocate - so far. */ - int save_errno = errno; - - if (_nl_current[category] != NULL) - _nl_free_locale (newdata); - - errno = save_errno; + /* Say that we don't have any data loaded. */ abort_single: newname = NULL; } |