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-rw-r--r--locale/lc-time.c299
1 files changed, 0 insertions, 299 deletions
diff --git a/locale/lc-time.c b/locale/lc-time.c
index 161a6a565d..fa450669a8 100644
--- a/locale/lc-time.c
+++ b/locale/lc-time.c
@@ -17,305 +17,6 @@
    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
    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"
 
 _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);
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-11-20 16:09:24 +0000