mirror of
https://sourceware.org/git/glibc.git
synced 2025-01-09 10:50:08 +00:00
* locale/lc-time.c (_nl_init_era_entries, _nl_get_era_entry,
_nl_select_era_entry): Moved to ... * time/era.c: ... here, new file. (_nl_init_era_entries, _nl_get_era_entry, _nl_select_era_entry): Add internal_function to definitions. Take an additional argument giving the `struct locale_data *' to use. * locale/lc-time.c (_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit): Moved to ... * time/alt_digit.c: ... here, new file. * time/lc-time-cleanup.c: New file. * locale/lc-time.c (_nl_postload_time, free_mem): Functions removed. * locale/localeinfo.h (_nl_postload_time): Remove decl. (_nl_cleanup_time): Declare it. (_nl_get_era_entry, _nl_select_era_entry): Update decls. (_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit): Likewise. * time/Makefile (aux): New variable: era, alt_digit, lc-time-cleanup. * time/strftime.c: Pass locale data to helper functions. * time/strptime.c: Likewise. * locale/localeinfo.h (struct locale_data): New member `private' * locale/loadlocale.c (_nl_intern_locale_data): Initialize it. (_nl_unload_locale): Call LOCALE->private.cleanup if it is set. * locale/C-collate.c: Update initializer. * locale/C-identification.c: Likewise. * locale/C-measurement.c: Likewise. * locale/C-telephone.c: Likewise. * locale/C-address.c: Likewise. * locale/C-name.c: Likewise. * locale/C-paper.c: Likewise. * locale/C-time.c: Likewise. * locale/C-numeric.c: Likewise. * locale/C-monetary.c: Likewise. * locale/C-messages.c : Likewise. * locale/C-ctype.c: Likewise. * time/strptime.c [USE_IN_EXTENDED_LOCALE_MODEL] (_NL_CURRENT_WORD): Redefine this too.
This commit is contained in:
parent
6e68eecf7b
commit
df9f41c942
40
ChangeLog
40
ChangeLog
@ -1,3 +1,43 @@
|
|||||||
|
2002-08-28 Roland McGrath <roland@redhat.com>
|
||||||
|
|
||||||
|
* locale/lc-time.c (_nl_init_era_entries, _nl_get_era_entry,
|
||||||
|
_nl_select_era_entry): Moved to ...
|
||||||
|
* time/era.c: ... here, new file.
|
||||||
|
(_nl_init_era_entries, _nl_get_era_entry, _nl_select_era_entry):
|
||||||
|
Add internal_function to definitions. Take an additional argument
|
||||||
|
giving the `struct locale_data *' to use.
|
||||||
|
* locale/lc-time.c (_get_alt_digit, _nl_get_walt_digit,
|
||||||
|
_nl_parse_alt_digit): Moved to ...
|
||||||
|
* time/alt_digit.c: ... here, new file.
|
||||||
|
* time/lc-time-cleanup.c: New file.
|
||||||
|
* locale/lc-time.c (_nl_postload_time, free_mem): Functions removed.
|
||||||
|
* locale/localeinfo.h (_nl_postload_time): Remove decl.
|
||||||
|
(_nl_cleanup_time): Declare it.
|
||||||
|
(_nl_get_era_entry, _nl_select_era_entry): Update decls.
|
||||||
|
(_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit): Likewise.
|
||||||
|
* time/Makefile (aux): New variable: era, alt_digit, lc-time-cleanup.
|
||||||
|
* time/strftime.c: Pass locale data to helper functions.
|
||||||
|
* time/strptime.c: Likewise.
|
||||||
|
|
||||||
|
* locale/localeinfo.h (struct locale_data): New member `private'
|
||||||
|
* locale/loadlocale.c (_nl_intern_locale_data): Initialize it.
|
||||||
|
(_nl_unload_locale): Call LOCALE->private.cleanup if it is set.
|
||||||
|
* locale/C-collate.c: Update initializer.
|
||||||
|
* locale/C-identification.c: Likewise.
|
||||||
|
* locale/C-measurement.c: Likewise.
|
||||||
|
* locale/C-telephone.c: Likewise.
|
||||||
|
* locale/C-address.c: Likewise.
|
||||||
|
* locale/C-name.c: Likewise.
|
||||||
|
* locale/C-paper.c: Likewise.
|
||||||
|
* locale/C-time.c: Likewise.
|
||||||
|
* locale/C-numeric.c: Likewise.
|
||||||
|
* locale/C-monetary.c: Likewise.
|
||||||
|
* locale/C-messages.c : Likewise.
|
||||||
|
* locale/C-ctype.c: Likewise.
|
||||||
|
|
||||||
|
* time/strptime.c [USE_IN_EXTENDED_LOCALE_MODEL] (_NL_CURRENT_WORD):
|
||||||
|
Redefine this too.
|
||||||
|
|
||||||
2002-08-28 Jakub Jelinek <jakub@redhat.com>
|
2002-08-28 Jakub Jelinek <jakub@redhat.com>
|
||||||
|
|
||||||
* sysdeps/ia64/elf/configure.in (PI_STATIC_AND_HIDDEN): Define
|
* sysdeps/ia64/elf/configure.in (PI_STATIC_AND_HIDDEN): Define
|
||||||
|
@ -28,6 +28,7 @@ const struct locale_data _nl_C_LC_ADDRESS attribute_hidden =
|
|||||||
{
|
{
|
||||||
_nl_C_name,
|
_nl_C_name,
|
||||||
NULL, 0, 0, /* no file mapped */
|
NULL, 0, 0, /* no file mapped */
|
||||||
|
{ NULL, }, /* no cached data */
|
||||||
UNDELETABLE,
|
UNDELETABLE,
|
||||||
0,
|
0,
|
||||||
13,
|
13,
|
||||||
|
@ -102,6 +102,7 @@ const struct locale_data _nl_C_LC_COLLATE attribute_hidden =
|
|||||||
{
|
{
|
||||||
_nl_C_name,
|
_nl_C_name,
|
||||||
NULL, 0, 0, /* no file mapped */
|
NULL, 0, 0, /* no file mapped */
|
||||||
|
{ NULL, }, /* no cached data */
|
||||||
UNDELETABLE,
|
UNDELETABLE,
|
||||||
0,
|
0,
|
||||||
19,
|
19,
|
||||||
|
@ -542,6 +542,7 @@ const struct locale_data _nl_C_LC_CTYPE attribute_hidden =
|
|||||||
{
|
{
|
||||||
_nl_C_name,
|
_nl_C_name,
|
||||||
NULL, 0, 0, /* no file mapped */
|
NULL, 0, 0, /* no file mapped */
|
||||||
|
{ NULL, }, /* no cached data */
|
||||||
UNDELETABLE,
|
UNDELETABLE,
|
||||||
1, /* Enable transliteration by default. */
|
1, /* Enable transliteration by default. */
|
||||||
NR_FIXED + NR_CLASSES + NR_MAPS,
|
NR_FIXED + NR_CLASSES + NR_MAPS,
|
||||||
|
@ -28,6 +28,7 @@ const struct locale_data _nl_C_LC_IDENTIFICATION attribute_hidden =
|
|||||||
{
|
{
|
||||||
_nl_C_name,
|
_nl_C_name,
|
||||||
NULL, 0, 0, /* no file mapped */
|
NULL, 0, 0, /* no file mapped */
|
||||||
|
{ NULL, }, /* no cached data */
|
||||||
UNDELETABLE,
|
UNDELETABLE,
|
||||||
0,
|
0,
|
||||||
16,
|
16,
|
||||||
|
@ -28,6 +28,7 @@ const struct locale_data _nl_C_LC_MEASUREMENT attribute_hidden =
|
|||||||
{
|
{
|
||||||
_nl_C_name,
|
_nl_C_name,
|
||||||
NULL, 0, 0, /* no file mapped */
|
NULL, 0, 0, /* no file mapped */
|
||||||
|
{ NULL, }, /* no cached data */
|
||||||
UNDELETABLE,
|
UNDELETABLE,
|
||||||
0,
|
0,
|
||||||
2,
|
2,
|
||||||
|
@ -28,6 +28,7 @@ const struct locale_data _nl_C_LC_MESSAGES attribute_hidden =
|
|||||||
{
|
{
|
||||||
_nl_C_name,
|
_nl_C_name,
|
||||||
NULL, 0, 0, /* no file mapped */
|
NULL, 0, 0, /* no file mapped */
|
||||||
|
{ NULL, }, /* no cached data */
|
||||||
UNDELETABLE,
|
UNDELETABLE,
|
||||||
0,
|
0,
|
||||||
5,
|
5,
|
||||||
|
@ -32,6 +32,7 @@ const struct locale_data _nl_C_LC_MONETARY attribute_hidden =
|
|||||||
{
|
{
|
||||||
_nl_C_name,
|
_nl_C_name,
|
||||||
NULL, 0, 0, /* no file mapped */
|
NULL, 0, 0, /* no file mapped */
|
||||||
|
{ NULL, }, /* no cached data */
|
||||||
UNDELETABLE,
|
UNDELETABLE,
|
||||||
0,
|
0,
|
||||||
46,
|
46,
|
||||||
|
@ -28,6 +28,7 @@ const struct locale_data _nl_C_LC_NAME attribute_hidden =
|
|||||||
{
|
{
|
||||||
_nl_C_name,
|
_nl_C_name,
|
||||||
NULL, 0, 0, /* no file mapped */
|
NULL, 0, 0, /* no file mapped */
|
||||||
|
{ NULL, }, /* no cached data */
|
||||||
UNDELETABLE,
|
UNDELETABLE,
|
||||||
0,
|
0,
|
||||||
7,
|
7,
|
||||||
|
@ -25,6 +25,7 @@ const struct locale_data _nl_C_LC_NUMERIC attribute_hidden =
|
|||||||
{
|
{
|
||||||
_nl_C_name,
|
_nl_C_name,
|
||||||
NULL, 0, 0, /* no file mapped */
|
NULL, 0, 0, /* no file mapped */
|
||||||
|
{ NULL, }, /* no cached data */
|
||||||
UNDELETABLE,
|
UNDELETABLE,
|
||||||
0,
|
0,
|
||||||
6,
|
6,
|
||||||
|
@ -28,6 +28,7 @@ const struct locale_data _nl_C_LC_PAPER attribute_hidden =
|
|||||||
{
|
{
|
||||||
_nl_C_name,
|
_nl_C_name,
|
||||||
NULL, 0, 0, /* no file mapped */
|
NULL, 0, 0, /* no file mapped */
|
||||||
|
{ NULL, }, /* no cached data */
|
||||||
UNDELETABLE,
|
UNDELETABLE,
|
||||||
0,
|
0,
|
||||||
3,
|
3,
|
||||||
|
@ -28,6 +28,7 @@ const struct locale_data _nl_C_LC_TELEPHONE attribute_hidden =
|
|||||||
{
|
{
|
||||||
_nl_C_name,
|
_nl_C_name,
|
||||||
NULL, 0, 0, /* no file mapped */
|
NULL, 0, 0, /* no file mapped */
|
||||||
|
{ NULL, }, /* no cached data */
|
||||||
UNDELETABLE,
|
UNDELETABLE,
|
||||||
0,
|
0,
|
||||||
5,
|
5,
|
||||||
|
@ -27,6 +27,7 @@ const struct locale_data _nl_C_LC_TIME attribute_hidden =
|
|||||||
{
|
{
|
||||||
_nl_C_name,
|
_nl_C_name,
|
||||||
NULL, 0, 0, /* no file mapped */
|
NULL, 0, 0, /* no file mapped */
|
||||||
|
{ NULL, }, /* no cached data */
|
||||||
UNDELETABLE,
|
UNDELETABLE,
|
||||||
0,
|
0,
|
||||||
111,
|
111,
|
||||||
|
299
locale/lc-time.c
299
locale/lc-time.c
@ -17,305 +17,6 @@
|
|||||||
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||||
02111-1307 USA. */
|
02111-1307 USA. */
|
||||||
|
|
||||||
#include <bits/libc-lock.h>
|
|
||||||
#include <endian.h>
|
|
||||||
#include <stdlib.h>
|
|
||||||
#include <string.h>
|
|
||||||
#include <time.h>
|
|
||||||
#include <wchar.h>
|
|
||||||
#include "localeinfo.h"
|
#include "localeinfo.h"
|
||||||
|
|
||||||
_NL_CURRENT_DEFINE (LC_TIME);
|
_NL_CURRENT_DEFINE (LC_TIME);
|
||||||
|
|
||||||
/* Some of the functions here must not be used while setlocale is called. */
|
|
||||||
__libc_lock_define (extern, __libc_setlocale_lock attribute_hidden)
|
|
||||||
|
|
||||||
|
|
||||||
static int era_initialized;
|
|
||||||
|
|
||||||
static struct era_entry *eras;
|
|
||||||
static size_t num_eras;
|
|
||||||
static int alt_digits_initialized;
|
|
||||||
static const char **alt_digits;
|
|
||||||
|
|
||||||
|
|
||||||
static int walt_digits_initialized;
|
|
||||||
static const wchar_t **walt_digits;
|
|
||||||
|
|
||||||
|
|
||||||
void
|
|
||||||
_nl_postload_time (void)
|
|
||||||
{
|
|
||||||
/* Prepare lazy initialization of `era' and `alt_digits' array. */
|
|
||||||
era_initialized = 0;
|
|
||||||
alt_digits_initialized = 0;
|
|
||||||
walt_digits_initialized = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
#define ERA_DATE_CMP(a, b) \
|
|
||||||
(a[0] < b[0] || (a[0] == b[0] && (a[1] < b[1] \
|
|
||||||
|| (a[1] == b[1] && a[2] <= b[2]))))
|
|
||||||
|
|
||||||
static void
|
|
||||||
_nl_init_era_entries (void)
|
|
||||||
{
|
|
||||||
size_t cnt;
|
|
||||||
|
|
||||||
__libc_lock_lock (__libc_setlocale_lock);
|
|
||||||
|
|
||||||
if (era_initialized == 0)
|
|
||||||
{
|
|
||||||
size_t new_num_eras = _NL_CURRENT_WORD (LC_TIME,
|
|
||||||
_NL_TIME_ERA_NUM_ENTRIES);
|
|
||||||
if (new_num_eras == 0)
|
|
||||||
{
|
|
||||||
free (eras);
|
|
||||||
eras = NULL;
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
struct era_entry *new_eras = eras;
|
|
||||||
|
|
||||||
if (num_eras != new_num_eras)
|
|
||||||
new_eras =
|
|
||||||
(struct era_entry *) realloc (eras,
|
|
||||||
new_num_eras
|
|
||||||
* sizeof (struct era_entry));
|
|
||||||
if (new_eras == NULL)
|
|
||||||
{
|
|
||||||
free (eras);
|
|
||||||
num_eras = 0;
|
|
||||||
eras = NULL;
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
const char *ptr = _NL_CURRENT (LC_TIME, _NL_TIME_ERA_ENTRIES);
|
|
||||||
num_eras = new_num_eras;
|
|
||||||
eras = new_eras;
|
|
||||||
|
|
||||||
for (cnt = 0; cnt < num_eras; ++cnt)
|
|
||||||
{
|
|
||||||
const char *base_ptr = ptr;
|
|
||||||
memcpy ((void *) (eras + cnt), (const void *) ptr,
|
|
||||||
sizeof (uint32_t) * 8);
|
|
||||||
|
|
||||||
if (ERA_DATE_CMP(eras[cnt].start_date,
|
|
||||||
eras[cnt].stop_date))
|
|
||||||
if (eras[cnt].direction == (uint32_t) '+')
|
|
||||||
eras[cnt].absolute_direction = 1;
|
|
||||||
else
|
|
||||||
eras[cnt].absolute_direction = -1;
|
|
||||||
else
|
|
||||||
if (eras[cnt].direction == (uint32_t) '+')
|
|
||||||
eras[cnt].absolute_direction = -1;
|
|
||||||
else
|
|
||||||
eras[cnt].absolute_direction = 1;
|
|
||||||
|
|
||||||
/* Skip numeric values. */
|
|
||||||
ptr += sizeof (uint32_t) * 8;
|
|
||||||
|
|
||||||
/* Set and skip era name. */
|
|
||||||
eras[cnt].era_name = ptr;
|
|
||||||
ptr = strchr (ptr, '\0') + 1;
|
|
||||||
|
|
||||||
/* Set and skip era format. */
|
|
||||||
eras[cnt].era_format = ptr;
|
|
||||||
ptr = strchr (ptr, '\0') + 1;
|
|
||||||
|
|
||||||
ptr += 3 - (((ptr - (const char *) base_ptr) + 3) & 3);
|
|
||||||
|
|
||||||
/* Set and skip wide era name. */
|
|
||||||
eras[cnt].era_wname = (wchar_t *) ptr;
|
|
||||||
ptr = (char *) (wcschr ((wchar_t *) ptr, L'\0') + 1);
|
|
||||||
|
|
||||||
/* Set and skip wide era format. */
|
|
||||||
eras[cnt].era_wformat = (wchar_t *) ptr;
|
|
||||||
ptr = (char *) (wcschr ((wchar_t *) ptr, L'\0') + 1);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
era_initialized = 1;
|
|
||||||
}
|
|
||||||
|
|
||||||
__libc_lock_unlock (__libc_setlocale_lock);
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
struct era_entry *
|
|
||||||
_nl_get_era_entry (const struct tm *tp)
|
|
||||||
{
|
|
||||||
struct era_entry *result;
|
|
||||||
int32_t tdate[3];
|
|
||||||
size_t cnt;
|
|
||||||
|
|
||||||
tdate[0] = tp->tm_year;
|
|
||||||
tdate[1] = tp->tm_mon;
|
|
||||||
tdate[2] = tp->tm_mday;
|
|
||||||
|
|
||||||
if (era_initialized == 0)
|
|
||||||
_nl_init_era_entries ();
|
|
||||||
|
|
||||||
/* Now compare date with the available eras. */
|
|
||||||
for (cnt = 0; cnt < num_eras; ++cnt)
|
|
||||||
if ((ERA_DATE_CMP(eras[cnt].start_date, tdate)
|
|
||||||
&& ERA_DATE_CMP(tdate, eras[cnt].stop_date))
|
|
||||||
|| (ERA_DATE_CMP(eras[cnt].stop_date, tdate)
|
|
||||||
&& ERA_DATE_CMP(tdate, eras[cnt].start_date)))
|
|
||||||
break;
|
|
||||||
|
|
||||||
result = cnt < num_eras ? &eras[cnt] : NULL;
|
|
||||||
|
|
||||||
return result;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
struct era_entry *
|
|
||||||
_nl_select_era_entry (int cnt)
|
|
||||||
{
|
|
||||||
if (era_initialized == 0)
|
|
||||||
_nl_init_era_entries ();
|
|
||||||
|
|
||||||
return &eras[cnt];
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
const char *
|
|
||||||
_nl_get_alt_digit (unsigned int number)
|
|
||||||
{
|
|
||||||
const char *result;
|
|
||||||
|
|
||||||
__libc_lock_lock (__libc_setlocale_lock);
|
|
||||||
|
|
||||||
if (alt_digits_initialized == 0)
|
|
||||||
{
|
|
||||||
alt_digits_initialized = 1;
|
|
||||||
|
|
||||||
if (alt_digits == NULL)
|
|
||||||
alt_digits = malloc (100 * sizeof (const char *));
|
|
||||||
|
|
||||||
if (alt_digits != NULL)
|
|
||||||
{
|
|
||||||
const char *ptr = _NL_CURRENT (LC_TIME, ALT_DIGITS);
|
|
||||||
size_t cnt;
|
|
||||||
|
|
||||||
if (alt_digits != NULL)
|
|
||||||
for (cnt = 0; cnt < 100; ++cnt)
|
|
||||||
{
|
|
||||||
alt_digits[cnt] = ptr;
|
|
||||||
|
|
||||||
/* Skip digit format. */
|
|
||||||
ptr = strchr (ptr, '\0') + 1;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
result = alt_digits != NULL && number < 100 ? alt_digits[number] : NULL;
|
|
||||||
|
|
||||||
__libc_lock_unlock (__libc_setlocale_lock);
|
|
||||||
|
|
||||||
return result;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
const wchar_t *
|
|
||||||
_nl_get_walt_digit (unsigned int number)
|
|
||||||
{
|
|
||||||
const wchar_t *result;
|
|
||||||
|
|
||||||
__libc_lock_lock (__libc_setlocale_lock);
|
|
||||||
|
|
||||||
if (walt_digits_initialized == 0)
|
|
||||||
{
|
|
||||||
walt_digits_initialized = 1;
|
|
||||||
|
|
||||||
if (walt_digits == NULL)
|
|
||||||
walt_digits = malloc (100 * sizeof (const uint32_t *));
|
|
||||||
|
|
||||||
if (walt_digits != NULL)
|
|
||||||
{
|
|
||||||
const wchar_t *ptr = _NL_CURRENT_WSTR (LC_TIME, _NL_WALT_DIGITS);
|
|
||||||
size_t cnt;
|
|
||||||
|
|
||||||
for (cnt = 0; cnt < 100; ++cnt)
|
|
||||||
{
|
|
||||||
walt_digits[cnt] = ptr;
|
|
||||||
|
|
||||||
/* Skip digit format. */
|
|
||||||
ptr = wcschr (ptr, L'\0') + 1;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
result = walt_digits != NULL && number < 100 ? walt_digits[number] : NULL;
|
|
||||||
|
|
||||||
__libc_lock_unlock (__libc_setlocale_lock);
|
|
||||||
|
|
||||||
return (wchar_t *) result;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
int
|
|
||||||
_nl_parse_alt_digit (const char **strp)
|
|
||||||
{
|
|
||||||
const char *str = *strp;
|
|
||||||
int result = -1;
|
|
||||||
size_t cnt;
|
|
||||||
size_t maxlen = 0;
|
|
||||||
|
|
||||||
__libc_lock_lock (__libc_setlocale_lock);
|
|
||||||
|
|
||||||
if (alt_digits_initialized == 0)
|
|
||||||
{
|
|
||||||
alt_digits_initialized = 1;
|
|
||||||
|
|
||||||
if (alt_digits == NULL)
|
|
||||||
alt_digits = malloc (100 * sizeof (const char *));
|
|
||||||
|
|
||||||
if (alt_digits != NULL)
|
|
||||||
{
|
|
||||||
const char *ptr = _NL_CURRENT (LC_TIME, ALT_DIGITS);
|
|
||||||
|
|
||||||
if (alt_digits != NULL)
|
|
||||||
for (cnt = 0; cnt < 100; ++cnt)
|
|
||||||
{
|
|
||||||
alt_digits[cnt] = ptr;
|
|
||||||
|
|
||||||
/* Skip digit format. */
|
|
||||||
ptr = strchr (ptr, '\0') + 1;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Matching is not unambiguos. The alternative digits could be like
|
|
||||||
I, II, III, ... and the first one is a substring of the second
|
|
||||||
and third. Therefore we must keep on searching until we found
|
|
||||||
the longest possible match. Note that this is not specified in
|
|
||||||
the standard. */
|
|
||||||
for (cnt = 0; cnt < 100; ++cnt)
|
|
||||||
{
|
|
||||||
size_t len = strlen (alt_digits[cnt]);
|
|
||||||
|
|
||||||
if (len > maxlen && strncmp (alt_digits[cnt], str, len) == 0)
|
|
||||||
{
|
|
||||||
maxlen = len;
|
|
||||||
result = (int) cnt;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
__libc_lock_unlock (__libc_setlocale_lock);
|
|
||||||
|
|
||||||
if (result != -1)
|
|
||||||
*strp += maxlen;
|
|
||||||
|
|
||||||
return result;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
static void
|
|
||||||
free_mem (void)
|
|
||||||
{
|
|
||||||
free (alt_digits);
|
|
||||||
free (walt_digits);
|
|
||||||
}
|
|
||||||
text_set_element (__libc_subfreeres, free_mem);
|
|
||||||
|
@ -99,6 +99,8 @@ _nl_intern_locale_data (int category, const void *data, size_t datasize)
|
|||||||
|
|
||||||
newdata->filedata = (void *) filedata;
|
newdata->filedata = (void *) filedata;
|
||||||
newdata->filesize = datasize;
|
newdata->filesize = datasize;
|
||||||
|
newdata->private.data = NULL;
|
||||||
|
newdata->private.cleanup = NULL;
|
||||||
newdata->usage_count = 0;
|
newdata->usage_count = 0;
|
||||||
newdata->use_translit = 0;
|
newdata->use_translit = 0;
|
||||||
newdata->nstrings = filedata->nstrings;
|
newdata->nstrings = filedata->nstrings;
|
||||||
@ -251,6 +253,9 @@ void
|
|||||||
internal_function
|
internal_function
|
||||||
_nl_unload_locale (struct locale_data *locale)
|
_nl_unload_locale (struct locale_data *locale)
|
||||||
{
|
{
|
||||||
|
if (locale->private.cleanup)
|
||||||
|
(*locale->private.cleanup) (locale);
|
||||||
|
|
||||||
switch (__builtin_expect (locale->alloc, ld_mapped))
|
switch (__builtin_expect (locale->alloc, ld_mapped))
|
||||||
{
|
{
|
||||||
case ld_malloced:
|
case ld_malloced:
|
||||||
|
@ -54,6 +54,19 @@ struct locale_data
|
|||||||
ld_archive /* Both point into mmap'd archive regions. */
|
ld_archive /* Both point into mmap'd archive regions. */
|
||||||
} alloc;
|
} alloc;
|
||||||
|
|
||||||
|
/* This provides a slot for category-specific code to cache data computed
|
||||||
|
about this locale. That code can set a cleanup function to deallocate
|
||||||
|
the data. */
|
||||||
|
struct
|
||||||
|
{
|
||||||
|
void (*cleanup) (struct locale_data *) internal_function;
|
||||||
|
union
|
||||||
|
{
|
||||||
|
void *data;
|
||||||
|
struct lc_time_data *time;
|
||||||
|
};
|
||||||
|
} private;
|
||||||
|
|
||||||
unsigned int usage_count; /* Counter for users. */
|
unsigned int usage_count; /* Counter for users. */
|
||||||
|
|
||||||
int use_translit; /* Nonzero if the mb*towv*() and wc*tomb()
|
int use_translit; /* Nonzero if the mb*towv*() and wc*tomb()
|
||||||
@ -124,6 +137,19 @@ struct era_entry
|
|||||||
-1 indicates that year number is higher in the past. (like B.C.) */
|
-1 indicates that year number is higher in the past. (like B.C.) */
|
||||||
};
|
};
|
||||||
|
|
||||||
|
/* Structure caching computed data about information from LC_TIME.
|
||||||
|
The `private.time' member of `struct locale_data' points to this. */
|
||||||
|
struct lc_time_data
|
||||||
|
{
|
||||||
|
struct era_entry *eras;
|
||||||
|
size_t num_eras;
|
||||||
|
int era_initialized;
|
||||||
|
|
||||||
|
const char **alt_digits;
|
||||||
|
const wchar_t **walt_digits;
|
||||||
|
int alt_digits_initialized, walt_digits_initialized;
|
||||||
|
};
|
||||||
|
|
||||||
|
|
||||||
/* LC_CTYPE specific:
|
/* LC_CTYPE specific:
|
||||||
Hardwired indices for standard wide character translation mappings. */
|
Hardwired indices for standard wide character translation mappings. */
|
||||||
@ -303,23 +329,36 @@ extern struct locale_data *_nl_intern_locale_data (int category,
|
|||||||
|
|
||||||
|
|
||||||
/* Return `era' entry which corresponds to TP. Used in strftime. */
|
/* Return `era' entry which corresponds to TP. Used in strftime. */
|
||||||
extern struct era_entry *_nl_get_era_entry (const struct tm *tp);
|
extern struct era_entry *_nl_get_era_entry (const struct tm *tp,
|
||||||
|
struct locale_data *lc_time)
|
||||||
|
internal_function attribute_hidden;
|
||||||
|
|
||||||
/* Return `era' cnt'th entry . Used in strptime. */
|
/* Return `era' cnt'th entry . Used in strptime. */
|
||||||
extern struct era_entry *_nl_select_era_entry (int cnt);
|
extern struct era_entry *_nl_select_era_entry (int cnt,
|
||||||
|
struct locale_data *lc_time)
|
||||||
|
internal_function attribute_hidden;
|
||||||
|
|
||||||
/* Return `alt_digit' which corresponds to NUMBER. Used in strftime. */
|
/* Return `alt_digit' which corresponds to NUMBER. Used in strftime. */
|
||||||
extern const char *_nl_get_alt_digit (unsigned int number);
|
extern const char *_nl_get_alt_digit (unsigned int number,
|
||||||
|
struct locale_data *lc_time)
|
||||||
|
internal_function attribute_hidden;
|
||||||
|
|
||||||
/* Similar, but now for wide characters. */
|
/* Similar, but now for wide characters. */
|
||||||
extern const wchar_t *_nl_get_walt_digit (unsigned int number);
|
extern const wchar_t *_nl_get_walt_digit (unsigned int number,
|
||||||
|
struct locale_data *lc_time)
|
||||||
|
internal_function attribute_hidden;
|
||||||
|
|
||||||
/* Parse string as alternative digit and return numeric value. */
|
/* Parse string as alternative digit and return numeric value. */
|
||||||
extern int _nl_parse_alt_digit (const char **strp);
|
extern int _nl_parse_alt_digit (const char **strp,
|
||||||
|
struct locale_data *lc_time)
|
||||||
|
internal_function attribute_hidden;
|
||||||
|
|
||||||
/* Postload processing. */
|
/* Postload processing. */
|
||||||
extern void _nl_postload_ctype (void);
|
extern void _nl_postload_ctype (void);
|
||||||
extern void _nl_postload_time (void);
|
|
||||||
|
/* Functions used for the `private.cleanup' hook. */
|
||||||
|
extern void _nl_cleanup_time (struct locale_data *)
|
||||||
|
internal_function attribute_hidden;
|
||||||
|
|
||||||
|
|
||||||
#endif /* localeinfo.h */
|
#endif /* localeinfo.h */
|
||||||
|
@ -30,6 +30,7 @@ routines := offtime asctime clock ctime ctime_r difftime \
|
|||||||
stime dysize timegm ftime \
|
stime dysize timegm ftime \
|
||||||
getdate strptime strptime_l \
|
getdate strptime strptime_l \
|
||||||
strftime wcsftime strftime_l wcsftime_l
|
strftime wcsftime strftime_l wcsftime_l
|
||||||
|
aux := era alt_digit lc-time-cleanup
|
||||||
distribute := datemsk
|
distribute := datemsk
|
||||||
|
|
||||||
tests := test_time clocktest tst-posixtz tst-strptime tst_wcsftime \
|
tests := test_time clocktest tst-posixtz tst-strptime tst_wcsftime \
|
||||||
|
193
time/alt_digit.c
Normal file
193
time/alt_digit.c
Normal file
@ -0,0 +1,193 @@
|
|||||||
|
/* Helper functions used by strftime/strptime to handle alternate digits.
|
||||||
|
Copyright (C) 1995-2001,02 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
|
||||||
|
modify it under the terms of the GNU Lesser General Public
|
||||||
|
License as published by the Free Software Foundation; either
|
||||||
|
version 2.1 of the License, or (at your option) any later version.
|
||||||
|
|
||||||
|
The GNU C Library is distributed in the hope that it will be useful,
|
||||||
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||||
|
Lesser General Public License for more details.
|
||||||
|
|
||||||
|
You should have received a copy of the GNU Lesser General Public
|
||||||
|
License along with the GNU C Library; if not, write to the Free
|
||||||
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||||
|
02111-1307 USA. */
|
||||||
|
|
||||||
|
#include "../locale/localeinfo.h"
|
||||||
|
#include <bits/libc-lock.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
#include <wchar.h>
|
||||||
|
#include <string.h>
|
||||||
|
|
||||||
|
/* Some of the functions here must not be used while setlocale is called. */
|
||||||
|
__libc_lock_define (extern, __libc_setlocale_lock attribute_hidden)
|
||||||
|
|
||||||
|
#define CURRENT(item) (current->values[_NL_ITEM_INDEX (item)].string)
|
||||||
|
#define CURRENT_WSTR(item) \
|
||||||
|
((wchar_t *) current->values[_NL_ITEM_INDEX (item)].wstr)
|
||||||
|
|
||||||
|
static void
|
||||||
|
_nl_init_alt_digit (struct locale_data *current)
|
||||||
|
{
|
||||||
|
struct lc_time_data *data;
|
||||||
|
|
||||||
|
if (current->private.time == NULL)
|
||||||
|
{
|
||||||
|
current->private.time = malloc (sizeof *current->private.time);
|
||||||
|
if (current->private.time == NULL)
|
||||||
|
return;
|
||||||
|
memset (current->private.time, 0, sizeof *current->private.time);
|
||||||
|
current->private.cleanup = &_nl_cleanup_time;
|
||||||
|
}
|
||||||
|
data = current->private.time;
|
||||||
|
|
||||||
|
if (! data->alt_digits_initialized)
|
||||||
|
{
|
||||||
|
const char *ptr = CURRENT (ALT_DIGITS);
|
||||||
|
size_t cnt;
|
||||||
|
|
||||||
|
data->alt_digits_initialized = 1;
|
||||||
|
|
||||||
|
if (ptr != NULL)
|
||||||
|
{
|
||||||
|
data->alt_digits = malloc (100 * sizeof (const char *));
|
||||||
|
if (data->alt_digits != NULL)
|
||||||
|
for (cnt = 0; cnt < 100; ++cnt)
|
||||||
|
{
|
||||||
|
data->alt_digits[cnt] = ptr;
|
||||||
|
|
||||||
|
/* Skip digit format. */
|
||||||
|
ptr = strchr (ptr, '\0') + 1;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
const char *
|
||||||
|
internal_function
|
||||||
|
_nl_get_alt_digit (unsigned int number, struct locale_data *current)
|
||||||
|
{
|
||||||
|
const char *result;
|
||||||
|
|
||||||
|
if (number >= 100 || CURRENT (ALT_DIGITS)[0] == '\0')
|
||||||
|
return NULL;
|
||||||
|
|
||||||
|
__libc_lock_lock (__libc_setlocale_lock);
|
||||||
|
|
||||||
|
if (current->private.time == NULL
|
||||||
|
|| ! current->private.time->alt_digits_initialized)
|
||||||
|
_nl_init_alt_digit (current);
|
||||||
|
|
||||||
|
result = ((current->private.time != NULL
|
||||||
|
&& current->private.time->alt_digits != NULL)
|
||||||
|
? current->private.time->alt_digits[number]
|
||||||
|
: NULL);
|
||||||
|
|
||||||
|
__libc_lock_unlock (__libc_setlocale_lock);
|
||||||
|
|
||||||
|
return result;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
const wchar_t *
|
||||||
|
internal_function
|
||||||
|
_nl_get_walt_digit (unsigned int number, struct locale_data *current)
|
||||||
|
{
|
||||||
|
const wchar_t *result = NULL;
|
||||||
|
struct lc_time_data *data;
|
||||||
|
|
||||||
|
if (number >= 100 || CURRENT_WSTR (_NL_WALT_DIGITS)[0] == L'\0')
|
||||||
|
return NULL;
|
||||||
|
|
||||||
|
__libc_lock_lock (__libc_setlocale_lock);
|
||||||
|
|
||||||
|
if (current->private.time == NULL)
|
||||||
|
{
|
||||||
|
current->private.time = malloc (sizeof *current->private.time);
|
||||||
|
if (current->private.time == NULL)
|
||||||
|
goto out;
|
||||||
|
memset (current->private.time, 0, sizeof *current->private.time);
|
||||||
|
current->private.cleanup = &_nl_cleanup_time;
|
||||||
|
}
|
||||||
|
data = current->private.time;
|
||||||
|
|
||||||
|
if (! data->walt_digits_initialized)
|
||||||
|
{
|
||||||
|
const wchar_t *ptr = CURRENT_WSTR (_NL_WALT_DIGITS);
|
||||||
|
size_t cnt;
|
||||||
|
|
||||||
|
data->walt_digits_initialized = 1;
|
||||||
|
|
||||||
|
if (ptr != NULL)
|
||||||
|
{
|
||||||
|
data->walt_digits = malloc (100 * sizeof (const uint32_t *));
|
||||||
|
if (data->walt_digits != NULL)
|
||||||
|
for (cnt = 0; cnt < 100; ++cnt)
|
||||||
|
{
|
||||||
|
data->walt_digits[cnt] = ptr;
|
||||||
|
|
||||||
|
/* Skip digit format. */
|
||||||
|
ptr = wcschr (ptr, L'\0') + 1;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (data->walt_digits != NULL)
|
||||||
|
result = data->walt_digits[number];
|
||||||
|
|
||||||
|
out:
|
||||||
|
__libc_lock_unlock (__libc_setlocale_lock);
|
||||||
|
|
||||||
|
return (wchar_t *) result;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
int
|
||||||
|
internal_function
|
||||||
|
_nl_parse_alt_digit (const char **strp, struct locale_data *current)
|
||||||
|
{
|
||||||
|
const char *str = *strp;
|
||||||
|
int result = -1;
|
||||||
|
size_t cnt;
|
||||||
|
size_t maxlen = 0;
|
||||||
|
|
||||||
|
if (CURRENT_WSTR (_NL_WALT_DIGITS)[0] == L'\0')
|
||||||
|
return result;
|
||||||
|
|
||||||
|
__libc_lock_lock (__libc_setlocale_lock);
|
||||||
|
|
||||||
|
if (current->private.time == NULL
|
||||||
|
|| ! current->private.time->alt_digits_initialized)
|
||||||
|
_nl_init_alt_digit (current);
|
||||||
|
|
||||||
|
if (current->private.time != NULL &&
|
||||||
|
current->private.time->alt_digits != NULL)
|
||||||
|
/* Matching is not unambiguous. The alternative digits could be like
|
||||||
|
I, II, III, ... and the first one is a substring of the second
|
||||||
|
and third. Therefore we must keep on searching until we found
|
||||||
|
the longest possible match. Note that this is not specified in
|
||||||
|
the standard. */
|
||||||
|
for (cnt = 0; cnt < 100; ++cnt)
|
||||||
|
{
|
||||||
|
const char *const dig = current->private.time->alt_digits[cnt];
|
||||||
|
size_t len = strlen (dig);
|
||||||
|
|
||||||
|
if (len > maxlen && strncmp (dig, str, len) == 0)
|
||||||
|
{
|
||||||
|
maxlen = len;
|
||||||
|
result = (int) cnt;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
__libc_lock_unlock (__libc_setlocale_lock);
|
||||||
|
|
||||||
|
if (result != -1)
|
||||||
|
*strp += maxlen;
|
||||||
|
|
||||||
|
return result;
|
||||||
|
}
|
177
time/era.c
Normal file
177
time/era.c
Normal file
@ -0,0 +1,177 @@
|
|||||||
|
/* Helper functions used by strftime/strptime to handle locale-specific "eras".
|
||||||
|
Copyright (C) 1995-2001,02 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
|
||||||
|
modify it under the terms of the GNU Lesser General Public
|
||||||
|
License as published by the Free Software Foundation; either
|
||||||
|
version 2.1 of the License, or (at your option) any later version.
|
||||||
|
|
||||||
|
The GNU C Library is distributed in the hope that it will be useful,
|
||||||
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||||
|
Lesser General Public License for more details.
|
||||||
|
|
||||||
|
You should have received a copy of the GNU Lesser General Public
|
||||||
|
License along with the GNU C Library; if not, write to the Free
|
||||||
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||||
|
02111-1307 USA. */
|
||||||
|
|
||||||
|
#include "../locale/localeinfo.h"
|
||||||
|
#include <bits/libc-lock.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
#include <wchar.h>
|
||||||
|
#include <string.h>
|
||||||
|
|
||||||
|
/* Some of the functions here must not be used while setlocale is called. */
|
||||||
|
__libc_lock_define (extern, __libc_setlocale_lock attribute_hidden)
|
||||||
|
|
||||||
|
#define CURRENT(item) (current->values[_NL_ITEM_INDEX (item)].string)
|
||||||
|
#define CURRENT_WORD(item) (current->values[_NL_ITEM_INDEX (item)].word)
|
||||||
|
|
||||||
|
#define ERA_DATE_CMP(a, b) \
|
||||||
|
(a[0] < b[0] || (a[0] == b[0] && (a[1] < b[1] \
|
||||||
|
|| (a[1] == b[1] && a[2] <= b[2]))))
|
||||||
|
|
||||||
|
/* Look up the era information in CURRENT's locale strings and
|
||||||
|
cache it in CURRENT->private. */
|
||||||
|
static void internal_function
|
||||||
|
_nl_init_era_entries (struct locale_data *current)
|
||||||
|
{
|
||||||
|
size_t cnt;
|
||||||
|
struct lc_time_data *data;
|
||||||
|
|
||||||
|
/* Avoid touching CURRENT if there is no data at all, for _nl_C_LC_TIME. */
|
||||||
|
if (CURRENT_WORD (_NL_TIME_ERA_NUM_ENTRIES) == 0)
|
||||||
|
return;
|
||||||
|
|
||||||
|
__libc_lock_lock (__libc_setlocale_lock);
|
||||||
|
|
||||||
|
if (current->private.time == NULL)
|
||||||
|
{
|
||||||
|
current->private.time = malloc (sizeof *current->private.time);
|
||||||
|
if (current->private.time == NULL)
|
||||||
|
goto out;
|
||||||
|
memset (current->private.time, 0, sizeof *current->private.time);
|
||||||
|
current->private.cleanup = &_nl_cleanup_time;
|
||||||
|
}
|
||||||
|
data = current->private.time;
|
||||||
|
|
||||||
|
if (! data->era_initialized)
|
||||||
|
{
|
||||||
|
size_t new_num_eras = CURRENT_WORD (_NL_TIME_ERA_NUM_ENTRIES);
|
||||||
|
if (new_num_eras == 0)
|
||||||
|
{
|
||||||
|
if (data->eras != NULL)
|
||||||
|
{
|
||||||
|
free (data->eras);
|
||||||
|
data->eras = NULL;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
struct era_entry *new_eras = data->eras;
|
||||||
|
|
||||||
|
if (data->num_eras != new_num_eras)
|
||||||
|
new_eras =
|
||||||
|
(struct era_entry *) realloc (data->eras,
|
||||||
|
new_num_eras
|
||||||
|
* sizeof (struct era_entry));
|
||||||
|
if (new_eras == NULL)
|
||||||
|
{
|
||||||
|
free (data->eras);
|
||||||
|
data->num_eras = 0;
|
||||||
|
data->eras = NULL;
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
const char *ptr = CURRENT (_NL_TIME_ERA_ENTRIES);
|
||||||
|
data->num_eras = new_num_eras;
|
||||||
|
data->eras = new_eras;
|
||||||
|
|
||||||
|
for (cnt = 0; cnt < new_num_eras; ++cnt)
|
||||||
|
{
|
||||||
|
const char *base_ptr = ptr;
|
||||||
|
memcpy ((void *) (new_eras + cnt), (const void *) ptr,
|
||||||
|
sizeof (uint32_t) * 8);
|
||||||
|
|
||||||
|
if (ERA_DATE_CMP(new_eras[cnt].start_date,
|
||||||
|
new_eras[cnt].stop_date))
|
||||||
|
if (new_eras[cnt].direction == (uint32_t) '+')
|
||||||
|
new_eras[cnt].absolute_direction = 1;
|
||||||
|
else
|
||||||
|
new_eras[cnt].absolute_direction = -1;
|
||||||
|
else
|
||||||
|
if (new_eras[cnt].direction == (uint32_t) '+')
|
||||||
|
new_eras[cnt].absolute_direction = -1;
|
||||||
|
else
|
||||||
|
new_eras[cnt].absolute_direction = 1;
|
||||||
|
|
||||||
|
/* Skip numeric values. */
|
||||||
|
ptr += sizeof (uint32_t) * 8;
|
||||||
|
|
||||||
|
/* Set and skip era name. */
|
||||||
|
new_eras[cnt].era_name = ptr;
|
||||||
|
ptr = strchr (ptr, '\0') + 1;
|
||||||
|
|
||||||
|
/* Set and skip era format. */
|
||||||
|
new_eras[cnt].era_format = ptr;
|
||||||
|
ptr = strchr (ptr, '\0') + 1;
|
||||||
|
|
||||||
|
ptr += 3 - (((ptr - (const char *) base_ptr) + 3) & 3);
|
||||||
|
|
||||||
|
/* Set and skip wide era name. */
|
||||||
|
new_eras[cnt].era_wname = (wchar_t *) ptr;
|
||||||
|
ptr = (char *) (wcschr ((wchar_t *) ptr, L'\0') + 1);
|
||||||
|
|
||||||
|
/* Set and skip wide era format. */
|
||||||
|
new_eras[cnt].era_wformat = (wchar_t *) ptr;
|
||||||
|
ptr = (char *) (wcschr ((wchar_t *) ptr, L'\0') + 1);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
data->era_initialized = 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
out:
|
||||||
|
__libc_lock_unlock (__libc_setlocale_lock);
|
||||||
|
}
|
||||||
|
|
||||||
|
struct era_entry *
|
||||||
|
internal_function
|
||||||
|
_nl_get_era_entry (const struct tm *tp, struct locale_data *current)
|
||||||
|
{
|
||||||
|
if (current->private.time == NULL || !current->private.time->era_initialized)
|
||||||
|
_nl_init_era_entries (current);
|
||||||
|
|
||||||
|
if (current->private.time != NULL)
|
||||||
|
{
|
||||||
|
/* Now compare date with the available eras. */
|
||||||
|
const int32_t tdate[3] = { tp->tm_year, tp->tm_mon, tp->tm_mday };
|
||||||
|
size_t cnt;
|
||||||
|
for (cnt = 0; cnt < current->private.time->num_eras; ++cnt)
|
||||||
|
if ((ERA_DATE_CMP (current->private.time->eras[cnt].start_date, tdate)
|
||||||
|
&& ERA_DATE_CMP (tdate,
|
||||||
|
current->private.time->eras[cnt].stop_date))
|
||||||
|
|| (ERA_DATE_CMP (current->private.time->eras[cnt].stop_date,
|
||||||
|
tdate)
|
||||||
|
&& ERA_DATE_CMP (tdate,
|
||||||
|
current->private.time->eras[cnt].start_date)))
|
||||||
|
return ¤t->private.time->eras[cnt];
|
||||||
|
}
|
||||||
|
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
struct era_entry *
|
||||||
|
internal_function
|
||||||
|
_nl_select_era_entry (int cnt, struct locale_data *current)
|
||||||
|
{
|
||||||
|
if (current->private.time == NULL || !current->private.time->era_initialized)
|
||||||
|
_nl_init_era_entries (current);
|
||||||
|
|
||||||
|
return (current->private.time == NULL
|
||||||
|
? NULL : ¤t->private.time->eras[cnt]);
|
||||||
|
}
|
41
time/lc-time-cleanup.c
Normal file
41
time/lc-time-cleanup.c
Normal file
@ -0,0 +1,41 @@
|
|||||||
|
/* Cleanup code for data structures kept by strftime/strptime helper functions.
|
||||||
|
Copyright (C) 2002 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
|
||||||
|
modify it under the terms of the GNU Lesser General Public
|
||||||
|
License as published by the Free Software Foundation; either
|
||||||
|
version 2.1 of the License, or (at your option) any later version.
|
||||||
|
|
||||||
|
The GNU C Library is distributed in the hope that it will be useful,
|
||||||
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||||
|
Lesser General Public License for more details.
|
||||||
|
|
||||||
|
You should have received a copy of the GNU Lesser General Public
|
||||||
|
License along with the GNU C Library; if not, write to the Free
|
||||||
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||||
|
02111-1307 USA. */
|
||||||
|
|
||||||
|
#include "../locale/localeinfo.h"
|
||||||
|
#include <stdlib.h>
|
||||||
|
|
||||||
|
void internal_function
|
||||||
|
_nl_cleanup_time (struct locale_data *locale)
|
||||||
|
{
|
||||||
|
struct lc_time_data *const data = locale->private.time;
|
||||||
|
if (data != NULL)
|
||||||
|
{
|
||||||
|
locale->private.time = NULL;
|
||||||
|
locale->private.cleanup = NULL;
|
||||||
|
|
||||||
|
if (data->eras != NULL)
|
||||||
|
free (data->eras);
|
||||||
|
if (data->alt_digits != NULL)
|
||||||
|
free (data->alt_digits);
|
||||||
|
if (data->walt_digits != NULL)
|
||||||
|
free (data->walt_digits);
|
||||||
|
|
||||||
|
free (data);
|
||||||
|
}
|
||||||
|
}
|
@ -315,10 +315,16 @@ static const CHAR_T zeroes[16] = /* "0000000000000000" */
|
|||||||
# define LOCALE_PARAM , loc
|
# define LOCALE_PARAM , loc
|
||||||
# define LOCALE_ARG , loc
|
# define LOCALE_ARG , loc
|
||||||
# define LOCALE_PARAM_DECL __locale_t loc;
|
# define LOCALE_PARAM_DECL __locale_t loc;
|
||||||
|
# define HELPER_LOCALE_ARG , current
|
||||||
#else
|
#else
|
||||||
# define LOCALE_PARAM
|
# define LOCALE_PARAM
|
||||||
# define LOCALE_ARG
|
# define LOCALE_ARG
|
||||||
# define LOCALE_PARAM_DECL
|
# define LOCALE_PARAM_DECL
|
||||||
|
# ifdef _LIBC
|
||||||
|
# define HELPER_LOCALE_ARG , _NL_CURRENT_DATA (LC_TIME)
|
||||||
|
# else
|
||||||
|
# define HELPER_LOCALE_ARG
|
||||||
|
# endif
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
#ifdef COMPILE_WIDE
|
#ifdef COMPILE_WIDE
|
||||||
@ -494,7 +500,7 @@ my_strftime (s, maxsize, format, tp ut_argument LOCALE_PARAM)
|
|||||||
LOCALE_PARAM_DECL
|
LOCALE_PARAM_DECL
|
||||||
{
|
{
|
||||||
#if defined _LIBC && defined USE_IN_EXTENDED_LOCALE_MODEL
|
#if defined _LIBC && defined USE_IN_EXTENDED_LOCALE_MODEL
|
||||||
const struct locale_data *const current = loc->__locales[LC_TIME];
|
struct locale_data *const current = loc->__locales[LC_TIME];
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
int hour12 = tp->tm_hour;
|
int hour12 = tp->tm_hour;
|
||||||
@ -880,7 +886,7 @@ my_strftime (s, maxsize, format, tp ut_argument LOCALE_PARAM)
|
|||||||
if (modifier == L_('E'))
|
if (modifier == L_('E'))
|
||||||
{
|
{
|
||||||
#if HAVE_STRUCT_ERA_ENTRY
|
#if HAVE_STRUCT_ERA_ENTRY
|
||||||
struct era_entry *era = _nl_get_era_entry (tp);
|
struct era_entry *era = _nl_get_era_entry (tp HELPER_LOCALE_ARG);
|
||||||
if (era)
|
if (era)
|
||||||
{
|
{
|
||||||
# ifdef COMPILE_WIDE
|
# ifdef COMPILE_WIDE
|
||||||
@ -956,9 +962,11 @@ my_strftime (s, maxsize, format, tp ut_argument LOCALE_PARAM)
|
|||||||
/* Get the locale specific alternate representation of
|
/* Get the locale specific alternate representation of
|
||||||
the number NUMBER_VALUE. If none exist NULL is returned. */
|
the number NUMBER_VALUE. If none exist NULL is returned. */
|
||||||
# ifdef COMPILE_WIDE
|
# ifdef COMPILE_WIDE
|
||||||
const wchar_t *cp = _nl_get_walt_digit (number_value);
|
const wchar_t *cp = _nl_get_walt_digit (number_value
|
||||||
|
HELPER_LOCALE_ARG);
|
||||||
# else
|
# else
|
||||||
const char *cp = _nl_get_alt_digit (number_value);
|
const char *cp = _nl_get_alt_digit (number_value
|
||||||
|
HELPER_LOCALE_ARG);
|
||||||
# endif
|
# endif
|
||||||
|
|
||||||
if (cp != NULL)
|
if (cp != NULL)
|
||||||
@ -1238,7 +1246,7 @@ my_strftime (s, maxsize, format, tp ut_argument LOCALE_PARAM)
|
|||||||
if (modifier == 'E')
|
if (modifier == 'E')
|
||||||
{
|
{
|
||||||
#if HAVE_STRUCT_ERA_ENTRY
|
#if HAVE_STRUCT_ERA_ENTRY
|
||||||
struct era_entry *era = _nl_get_era_entry (tp);
|
struct era_entry *era = _nl_get_era_entry (tp HELPER_LOCALE_ARG);
|
||||||
if (era)
|
if (era)
|
||||||
{
|
{
|
||||||
# ifdef COMPILE_WIDE
|
# ifdef COMPILE_WIDE
|
||||||
@ -1263,7 +1271,7 @@ my_strftime (s, maxsize, format, tp ut_argument LOCALE_PARAM)
|
|||||||
if (modifier == L_('E'))
|
if (modifier == L_('E'))
|
||||||
{
|
{
|
||||||
#if HAVE_STRUCT_ERA_ENTRY
|
#if HAVE_STRUCT_ERA_ENTRY
|
||||||
struct era_entry *era = _nl_get_era_entry (tp);
|
struct era_entry *era = _nl_get_era_entry (tp HELPER_LOCALE_ARG);
|
||||||
if (era)
|
if (era)
|
||||||
{
|
{
|
||||||
int delta = tp->tm_year - era->start_date[0];
|
int delta = tp->tm_year - era->start_date[0];
|
||||||
|
Loading…
Reference in New Issue
Block a user