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* intl/finddomain.c (free_mem): Also free filename.
	* locale/findlocale.c (free_mem): Likewise.
	(_nl_find_locale): Duplicate loc_name with strdupa not strdup.
	* locale/setlocale.c (free_mem): New function.  Free current locale
	data and set current locale to "C".
This commit is contained in:
Ulrich Drepper 1999-01-28 14:14:08 +00:00
parent d328b80b4e
commit f84ad0b1e0
4 changed files with 39 additions and 14 deletions
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6
ChangeLog
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@ -1,5 +1,11 @@
1999-01-28 Ulrich Drepper <drepper@cygnus.com>
* intl/finddomain.c (free_mem): Also free filename.
* locale/findlocale.c (free_mem): Likewise.
(_nl_find_locale): Duplicate loc_name with strdupa not strdup.
* locale/setlocale.c (free_mem): New function. Free current locale
data and set current locale to "C".
* libio/genops.c (_IO_un_link): Move #ifdef introduced in last
change in right place.

5
intl/finddomain.c
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@ -1,6 +1,6 @@
/* Handle list of needed message catalogs
Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
Written by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1995.
Copyright (C) 1995, 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
Written by Ulrich Drepper <drepper@gnu.org>, 1995.
This file is part of the GNU C Library. Its master source is NOT part of
the C library, however.
@ -212,6 +212,7 @@ free_mem (void)
if (runp->data != NULL)
_nl_unload_domain ((struct loaded_domain *) runp->data);
runp = runp->next;
free ((char *) here->filename);
free (here);
}
}

18
locale/findlocale.c
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@ -1,6 +1,6 @@
/* Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
/* Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1996.
Contributed by Ulrich Drepper <drepper@gnu.org>, 1996.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
@ -88,7 +88,7 @@ _nl_find_locale (const char *locale_path, size_t locale_path_len,
loc_name = (char *) *name;
/* Make a writable copy of the locale name. */
loc_name = __strdup (loc_name);
loc_name = strdupa (loc_name);
/* LOCALE can consist of up to four recognized parts for the XPG syntax:
@ -137,11 +137,6 @@ _nl_find_locale (const char *locale_path, size_t locale_path_len,
/* This means we are out of core. */
return NULL;
}
else
/* If the addressed locale is already available it should be
freed. If we would not do this switching back and force
between two locales would slowly eat up all memory. */
free ((void *) loc_name);
if (locale_file->decided == 0)
_nl_load_locale (locale_file, category);
@ -238,11 +233,11 @@ _nl_remove_locale (int locale, struct locale_data *data)
static void __attribute__ ((unused))
free_mem (void)
{
int locale;
int category;
for (locale = 0; locale < LC_ALL; ++locale)
for (category = 0; category < LC_ALL; ++category)
{
struct loaded_l10nfile *runp = locale_file_list[locale];
struct loaded_l10nfile *runp = locale_file_list[category];
while (runp != NULL)
{
@ -252,6 +247,7 @@ free_mem (void)
if (data != NULL && data->usage_count != UNDELETABLE)
_nl_unload_locale (data);
runp = runp->next;
free ((char *) here->filename);
free (here);
}
}

24
locale/setlocale.c
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@ -1,4 +1,4 @@
/* Copyright (C) 1991, 92, 95, 96, 97, 98 Free Software Foundation, Inc.
/* Copyright (C) 1991, 92, 95, 96, 97, 98, 99 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@ -391,3 +391,25 @@ setlocale (int category, const char *locale)
return (char *) newname[0];
}
}
static void __attribute__ ((unused))
free_mem (void)
{
int category;
for (category = 0; category < LC_ALL; ++category)
{
struct locale_data *here = *_nl_current[category];
/* We have to be prepared that sometime later me still might
need the locale information. */
*_nl_current[category] = _nl_C[category];
setname (category, _nl_C_name);
_nl_unload_locale (here);
}
setname (LC_ALL, _nl_C_name);
}
text_set_element (__libc_subfreeres, free_mem);