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-rw-r--r--locale/programs/ld-time.c416
-rw-r--r--locale/programs/locale.c9
-rw-r--r--locale/programs/localedef.c14
-rw-r--r--locale/programs/locfile.c4
4 files changed, 421 insertions, 22 deletions
diff --git a/locale/programs/ld-time.c b/locale/programs/ld-time.c
index 75f6021109..1b118ae14c 100644
--- a/locale/programs/ld-time.c
+++ b/locale/programs/ld-time.c
@@ -27,16 +27,32 @@ Boston, MA 02111-1307, USA.  */
 /* Undefine following line in production version.  */
 /* #define NDEBUG 1 */
 #include <assert.h>
+#include <stdlib.h>
 
 #include "locales.h"
 #include "localeinfo.h"
 #include "stringtrans.h"
 
+#define SWAPU32(w) \
+  (((w) << 24) | (((w) & 0xff00) << 8) | (((w) >> 8) & 0xff00) | ((w) >> 24))
+
 
 void *xmalloc (size_t __n);
 void *xrealloc (void *__p, size_t __n);
 
 
+/* Entry describing an entry of the era specification.  */
+struct era_data
+{
+  int32_t direction;
+  int32_t offset;
+  int32_t start_date[3];
+  int32_t stop_date[3];
+  const char *name;
+  const char *format;
+};
+
+
 /* The real definition of the struct for the LC_TIME locale.  */
 struct locale_time_t
 {
@@ -55,13 +71,16 @@ struct locale_time_t
   const char *t_fmt;
   const char *t_fmt_ampm;
   const char **era;
-  size_t era_num;
+  u_int32_t cur_num_era;
   const char *era_year;
   const char *era_d_t_fmt;
   const char *era_t_fmt;
   const char *era_d_fmt;
   const char *alt_digits[100];
-  size_t cur_num_alt_digits;
+  u_int32_t cur_num_alt_digits;
+
+  struct era_data *era_entries;
+  struct era_data *era_entries_ob;
 };
 
 
@@ -109,6 +128,263 @@ time_finish (struct localedef_t *locale)
   TEST_ELEM (d_fmt);
   TEST_ELEM (t_fmt);
   TEST_ELEM (t_fmt_ampm);
+
+  /* Now process the era entries.  */
+  if (time->cur_num_era != 0)
+    {
+      const int days_per_month[12] = { 31, 29, 31, 30, 31, 30,
+				       31, 31, 30, 31 ,30, 31 };
+      size_t idx;
+
+      time->era_entries =
+	(struct era_data *) xmalloc (time->cur_num_era
+				     * sizeof (struct era_data));
+
+      for (idx = 0; idx < time->cur_num_era; ++idx)
+	{
+	  size_t era_len = strlen (time->era[idx]);
+	  char *str = xmalloc ((era_len + 1 + 3) & ~3);
+	  char *endp;
+
+	  memcpy (str, time->era[idx], era_len + 1);
+
+	  /* First character must be + or - for the direction.  */
+	  if (*str != '+' && *str != '-')
+	    {
+	      error (0, 0, _("direction flag in string %d in `era' field"
+			     " in category `%s' is not '+' nor '-'"),
+		     idx + 1, "LC_TIME");
+	      /* Default arbitrarily to '+'.  */
+	      time->era_entries[idx].direction = '+';
+	    }
+	  else
+	    time->era_entries[idx].direction = *str;
+	  if (*++str != ':')
+	    {
+	      error (0, 0, _("direction flag in string %d in `era' field"
+			     " in category `%s' is not a single character"),
+		     idx + 1, "LC_TIME");
+	      (void) strsep (&str, ":");
+	    }
+	  else
+	    ++str;
+
+	  /* Now the offset year.  */
+	  time->era_entries[idx].offset = strtol (str, &endp, 10);
+	  if (endp == str)
+	    {
+	      error (0, 0, _("illegal number for offset in string %d in"
+			     " `era' field in category `%s'"),
+		     idx + 1, "LC_TIME");
+	      (void) strsep (&str, ":");
+	    }
+	  else if (*endp != ':')
+	    {
+	      error (0, 0, _("garbage at end of offset value in string %d in"
+			     " `era' field in category `%s'"),
+		     idx + 1, "LC_TIME");
+	      (void) strsep (&str, ":");
+	    }
+	  else
+	    str = endp + 1;
+
+	  /* Next is the starting date in ISO format.  */
+	  if (strncmp (str, "-*", 2) == 0)
+	    {
+	      time->era_entries[idx].start_date[0] =
+		time->era_entries[idx].start_date[1] =
+		time->era_entries[idx].start_date[2] = 0x80000000;
+	      if (str[2] != ':')
+		goto garbage_start_date;
+	      str += 3;
+	    }
+	  else if (strncmp (str, "+*", 2) == 0)
+	    {
+	      time->era_entries[idx].start_date[0] =
+		time->era_entries[idx].start_date[1] =
+		time->era_entries[idx].start_date[2] = 0x7fffffff;
+	      if (str[2] != ':')
+		goto garbage_start_date;
+	      str += 3;
+	    }
+	  else
+	    {
+	      time->era_entries[idx].start_date[0] = strtol (str, &endp, 10);
+	      if (endp == str || *endp != '/')
+		goto invalid_start_date;
+	      else
+		str = endp + 1;
+	      time->era_entries[idx].start_date[0] -= 1900;
+
+	      time->era_entries[idx].start_date[1] = strtol (str, &endp, 10);
+	      if (endp == str || *endp != '/')
+		goto invalid_start_date;
+	      else
+		str = endp + 1;
+	      time->era_entries[idx].start_date[1] -= 1;
+
+	      time->era_entries[idx].start_date[2] = strtol (str, &endp, 10);
+	      if (endp == str)
+		{
+		invalid_start_date:
+		  error (0, 0, _("illegal starting date in string %d in"
+				 " `era' field in category `%s'"),
+			 idx + 1, "LC_TIME");
+		  (void) strsep (&str, ":");
+		}
+	      else if (*endp != ':')
+		{
+		garbage_start_date:
+		  error (0, 0, _("garbage at end of starting date in string %d"
+				 " in `era' field in category `%s'"),
+			 idx + 1, "LC_TIME");
+		  (void) strsep (&str, ":");
+		}
+	      else
+		{
+		  str = endp + 1;
+
+		  /* Check for valid value.  */
+		  if (time->era_entries[idx].start_date[1] < 0
+		      || time->era_entries[idx].start_date[1] >= 12
+		      || time->era_entries[idx].start_date[2] < 0
+		      || (time->era_entries[idx].start_date[2]
+			  > days_per_month[time->era_entries[idx].start_date[1]])
+		      || (time->era_entries[idx].start_date[1] == 2
+			  && time->era_entries[idx].start_date[2] == 29
+			  && !__isleap (time->era_entries[idx].start_date[0])))
+			  error (0, 0, _("starting date is illegal in"
+					 " string %d in `era' field in"
+					 " category `%s'"),
+				 idx + 1, "LC_TIME");
+		}
+	    }
+
+	  /* Next is the stoping date in ISO format.  */
+	  if (strncmp (str, "-*", 2) == 0)
+	    {
+	      time->era_entries[idx].stop_date[0] =
+		time->era_entries[idx].stop_date[1] =
+		time->era_entries[idx].stop_date[2] = 0x80000000;
+	      if (str[2] != ':')
+		goto garbage_stop_date;
+	      str += 3;
+	    }
+	  else if (strncmp (str, "+*", 2) == 0)
+	    {
+	      time->era_entries[idx].stop_date[0] =
+		time->era_entries[idx].stop_date[1] =
+		time->era_entries[idx].stop_date[2] = 0x7fffffff;
+	      if (str[2] != ':')
+		goto garbage_stop_date;
+	      str += 3;
+	    }
+	  else
+	    {
+	      time->era_entries[idx].stop_date[0] = strtol (str, &endp, 10);
+	      if (endp == str || *endp != '/')
+		goto invalid_stop_date;
+	      else
+		str = endp + 1;
+	      time->era_entries[idx].stop_date[0] -= 1900;
+
+	      time->era_entries[idx].stop_date[1] = strtol (str, &endp, 10);
+	      if (endp == str || *endp != '/')
+		goto invalid_stop_date;
+	      else
+		str = endp + 1;
+	      time->era_entries[idx].stop_date[1] -= 1;
+
+	      time->era_entries[idx].stop_date[2] = strtol (str, &endp, 10);
+	      if (endp == str)
+		{
+		invalid_stop_date:
+		  error (0, 0, _("illegal stopping date in string %d in"
+				 " `era' field in category `%s'"),
+			 idx + 1, "LC_TIME");
+		  (void) strsep (&str, ":");
+		}
+	      else if (*endp != ':')
+		{
+		garbage_stop_date:
+		  error (0, 0, _("garbage at end of stopping date in string %d"
+				 " in `era' field in category `%s'"),
+			 idx + 1, "LC_TIME");
+		  (void) strsep (&str, ":");
+		}
+	      else
+		{
+		  str = endp + 1;
+
+		  /* Check for valid value.  */
+		  if (time->era_entries[idx].stop_date[1] < 0
+		      || time->era_entries[idx].stop_date[1] >= 12
+		      || time->era_entries[idx].stop_date[2] < 0
+		      || (time->era_entries[idx].stop_date[2]
+			  > days_per_month[time->era_entries[idx].stop_date[1]])
+		      || (time->era_entries[idx].stop_date[1] == 2
+			  && time->era_entries[idx].stop_date[2] == 29
+			  && !__isleap (time->era_entries[idx].stop_date[0])))
+			  error (0, 0, _("stopping date is illegal in"
+					 " string %d in `era' field in"
+					 " category `%s'"),
+				 idx + 1, "LC_TIME");
+		}
+	    }
+
+	  if (str == NULL || *str == '\0')
+	    {
+	      error (0, 0, _("missing era name in string %d in `era' field"
+			     "in category `%s'"), idx + 1, "LC_TIME");
+	      time->era_entries[idx].name =
+		time->era_entries[idx].format = "";
+	    }
+	  else
+	    {
+	      time->era_entries[idx].name = strsep (&str, ":");
+
+	      if (str == NULL || *str == '\0')
+		{
+		  error (0, 0, _("missing era format in string %d in `era'"
+				 " field in category `%s'"),
+			 idx + 1, "LC_TIME");
+		  time->era_entries[idx].name =
+		    time->era_entries[idx].format = "";
+		}
+	      else
+		time->era_entries[idx].format = str;
+	    }
+	}
+
+      /* Construct the array for the other byte order.  */
+      time->era_entries_ob =
+	(struct era_data *) xmalloc (time->cur_num_era
+				      * sizeof (struct era_data));
+
+      for (idx = 0; idx < time->cur_num_era; ++idx)
+	{
+	  time->era_entries_ob[idx].direction =
+	    SWAPU32 (time->era_entries[idx].direction);
+	  time->era_entries_ob[idx].offset =
+	    SWAPU32 (time->era_entries[idx].offset);
+	  time->era_entries_ob[idx].start_date[0] =
+	    SWAPU32 (time->era_entries[idx].start_date[0]);
+	  time->era_entries_ob[idx].start_date[1] =
+	    SWAPU32 (time->era_entries[idx].start_date[1]);
+	  time->era_entries_ob[idx].start_date[2] =
+	    SWAPU32 (time->era_entries[idx].stop_date[2]);
+	  time->era_entries_ob[idx].stop_date[0] =
+	    SWAPU32 (time->era_entries[idx].stop_date[0]);
+	  time->era_entries_ob[idx].stop_date[1] =
+	    SWAPU32 (time->era_entries[idx].stop_date[1]);
+	  time->era_entries_ob[idx].stop_date[2] =
+	    SWAPU32 (time->era_entries[idx].stop_date[2]);
+	  time->era_entries_ob[idx].name =
+	    time->era_entries[idx].name;
+	  time->era_entries_ob[idx].format =
+	    time->era_entries[idx].format;
+	}
+    }
 }
 
 
@@ -117,8 +393,9 @@ time_output (struct localedef_t *locale, const char *output_path)
 {
   struct locale_time_t *time = locale->categories[LC_TIME].time;
   struct iovec iov[2 + _NL_ITEM_INDEX (_NL_NUM_LC_TIME)
-		  + (time->era_num > 0 ? time->era_num - 1 : 0)
-		  + time->cur_num_alt_digits];
+		  + time->cur_num_era - 1
+		  + time->cur_num_alt_digits - 1
+		  + 1 + (time->cur_num_era * 9 - 1) * 2];
   struct locale_file data;
   u_int32_t idx[_NL_ITEM_INDEX (_NL_NUM_LC_TIME)];
   size_t cnt, last_idx, num;
@@ -209,10 +486,11 @@ time_output (struct localedef_t *locale, const char *output_path)
   last_idx = ++cnt;
 
   idx[1 + last_idx] = idx[last_idx];
-  for (num = 0; num < time->era_num; ++num, ++cnt)
+  for (num = 0; num < time->cur_num_era; ++num, ++cnt)
     {
       iov[2 + cnt].iov_base = (void *) time->era[num];
       iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
+      idx[1 + last_idx] += iov[2 + cnt].iov_len;
     }
   ++last_idx;
 
@@ -241,13 +519,128 @@ time_output (struct localedef_t *locale, const char *output_path)
   iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
   idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
   ++cnt;
+  ++last_idx;
 
-  iov[2 + cnt].iov_base = (void *) (time->era_d_fmt ?: "");
+  iov[2 + cnt].iov_base = (void *) (time->era_t_fmt ?: "");
   iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
+  idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
   ++cnt;
+  ++last_idx;
+
+
+  /* We must align the following data.  */
+  iov[2 + cnt].iov_base = (void *) "\0\0";
+  iov[2 + cnt].iov_len = ((idx[last_idx] + 3) & ~3) - idx[last_idx];
+  idx[last_idx] = (idx[last_idx] + 3) & ~3;
+  ++cnt;
+
+  iov[2 + cnt].iov_base = (void *) &time->cur_num_alt_digits;
+  iov[2 + cnt].iov_len = sizeof (u_int32_t);
+  idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
+  ++cnt;
+  ++last_idx;
+
+  /* The `era' data in usable form.  */
+  iov[2 + cnt].iov_base = (void *) &time->cur_num_era;
+  iov[2 + cnt].iov_len = sizeof (u_int32_t);
+  idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
+  ++cnt;
+  ++last_idx;
+
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+# define ERA_B1 time->era_entries
+# define ERA_B2 time->era_entries_ob
+#else
+# define ERA_B1 time->era_entries_ob
+# define ERA_B2 time->era_entries
+#endif
+  idx[1 + last_idx] = idx[last_idx];
+  for (num = 0; num < time->cur_num_era; ++num)
+    {
+      size_t l;
+
+      iov[2 + cnt].iov_base = (void *) &ERA_B1[num].direction;
+      iov[2 + cnt].iov_len = sizeof (int32_t);
+      ++cnt;
+      iov[2 + cnt].iov_base = (void *) &ERA_B1[num].offset;
+      iov[2 + cnt].iov_len = sizeof (int32_t);
+      ++cnt;
+      iov[2 + cnt].iov_base = (void *) &ERA_B1[num].start_date[0];
+      iov[2 + cnt].iov_len = sizeof (int32_t);
+      ++cnt;
+      iov[2 + cnt].iov_base = (void *) &ERA_B1[num].start_date[1];
+      iov[2 + cnt].iov_len = sizeof (int32_t);
+      ++cnt;
+      iov[2 + cnt].iov_base = (void *) &ERA_B1[num].start_date[2];
+      iov[2 + cnt].iov_len = sizeof (int32_t);
+      ++cnt;
+      iov[2 + cnt].iov_base = (void *) &ERA_B1[num].stop_date[0];
+      iov[2 + cnt].iov_len = sizeof (int32_t);
+      ++cnt;
+      iov[2 + cnt].iov_base = (void *) &ERA_B1[num].stop_date[1];
+      iov[2 + cnt].iov_len = sizeof (int32_t);
+      ++cnt;
+      iov[2 + cnt].iov_base = (void *) &ERA_B1[num].stop_date[2];
+      iov[2 + cnt].iov_len = sizeof (int32_t);
+      ++cnt;
+
+      l = (strchr (ERA_B1[num].format, '\0') - ERA_B1[num].name) + 1;
+      l = (l + 3) & ~3;
+      iov[2 + cnt].iov_base = (void *) ERA_B1[num].name;
+      iov[2 + cnt].iov_len = l;
+      ++cnt;
+
+      idx[1 + last_idx] += 8 * sizeof (int32_t) + l;
+
+      assert (idx[1 + last_idx] % 4 == 0);
+    }
+  ++last_idx;
+
+  /* idx[1 + last_idx] = idx[last_idx]; */
+  for (num = 0; num < time->cur_num_era; ++num)
+    {
+      size_t l;
+
+      iov[2 + cnt].iov_base = (void *) &ERA_B2[num].direction;
+      iov[2 + cnt].iov_len = sizeof (int32_t);
+      ++cnt;
+      iov[2 + cnt].iov_base = (void *) &ERA_B2[num].offset;
+      iov[2 + cnt].iov_len = sizeof (int32_t);
+      ++cnt;
+      iov[2 + cnt].iov_base = (void *) &ERA_B2[num].start_date[0];
+      iov[2 + cnt].iov_len = sizeof (int32_t);
+      ++cnt;
+      iov[2 + cnt].iov_base = (void *) &ERA_B2[num].start_date[1];
+      iov[2 + cnt].iov_len = sizeof (int32_t);
+      ++cnt;
+      iov[2 + cnt].iov_base = (void *) &ERA_B2[num].start_date[2];
+      iov[2 + cnt].iov_len = sizeof (int32_t);
+      ++cnt;
+      iov[2 + cnt].iov_base = (void *) &ERA_B2[num].stop_date[0];
+      iov[2 + cnt].iov_len = sizeof (int32_t);
+      ++cnt;
+      iov[2 + cnt].iov_base = (void *) &ERA_B2[num].stop_date[1];
+      iov[2 + cnt].iov_len = sizeof (int32_t);
+      ++cnt;
+      iov[2 + cnt].iov_base = (void *) &ERA_B2[num].stop_date[2];
+      iov[2 + cnt].iov_len = sizeof (int32_t);
+      ++cnt;
+
+      l = (strchr (ERA_B2[num].format, '\0') - ERA_B2[num].name) + 1;
+      l = (l + 3) & ~3;
+      iov[2 + cnt].iov_base = (void *) ERA_B2[num].name;
+      iov[2 + cnt].iov_len = l;
+      ++cnt;
+
+      /* idx[1 + last_idx] += 8 * sizeof (int32_t) + l; */
+    }
+
 
-  assert (cnt == (_NL_ITEM_INDEX (_NL_NUM_LC_TIME) - 1
-		  + time->cur_num_alt_digits));
+  assert (cnt == (_NL_ITEM_INDEX (_NL_NUM_LC_TIME)
+		  + time->cur_num_era - 1
+		  + time->cur_num_alt_digits - 1
+		  + 1 + (time->cur_num_era * 9 - 1) * 2)
+	  && last_idx + 1 == _NL_ITEM_INDEX (_NL_NUM_LC_TIME));
 
   write_locale_data (output_path, "LC_TIME", 2 + cnt, iov);
 }
@@ -291,9 +684,10 @@ too many values for field `%s' in category `LC_TIME'"),			      \
 		  "era", "LC_TIME");
       else
 	{
-	  ++time->era_num;
-	  time->era = xrealloc (time->era, time->era_num * sizeof (char *));
-	  time->era[time->era_num - 1] = code->val.str.start;
+	  ++time->cur_num_era;
+	  time->era = xrealloc (time->era,
+				time->cur_num_era * sizeof (char *));
+	  time->era[time->cur_num_era - 1] = code->val.str.start;
 	}
       break;
 
diff --git a/locale/programs/locale.c b/locale/programs/locale.c
index ea15c87638..667afbd188 100644
--- a/locale/programs/locale.c
+++ b/locale/programs/locale.c
@@ -183,14 +183,14 @@ main (int argc, char *argv[])
   /* Version information is requested.  */
   if (do_version)
     {
-      fprintf (stderr, "locale - GNU %s %s\n", PACKAGE, VERSION);
+      fprintf (stderr, "locale (GNU %s) %s\n", PACKAGE, VERSION);
       fprintf (stderr, _("\
 Copyright (C) %s Free Software Foundation, Inc.\n\
 This is free software; see the source for copying conditions.  There is NO\n\
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
 "), "1995, 1996");
-      fprintf (stderr, _("Written by %s\n"),
-	       "Ulrich Drepper <drepper@cygnus.com>");
+      fprintf (stderr, _("Written by %s.\n"),
+	       "Ulrich Drepper");
 
       exit (EXIT_SUCCESS);
     }
@@ -255,7 +255,8 @@ Mandatory arguments to long options are mandatory for short options too.\n\
   -c, --category-name   write names of selected categories\n\
   -k, --keyword-name    write names of selected keywords\n"),
 	      __progname);
-      printf (gettext ("Report bugs to <bug-glibc@prep.ai.mit.edu>.\n"));
+      fputs (gettext ("Report bugs to <bug-glibc@prep.ai.mit.edu>.\n"),
+	     stdout);
     }
 
   exit (status);
diff --git a/locale/programs/localedef.c b/locale/programs/localedef.c
index 1eae6e75d0..ff9248e317 100644
--- a/locale/programs/localedef.c
+++ b/locale/programs/localedef.c
@@ -173,14 +173,14 @@ main (int argc, char *argv[])
   /* Version information is requested.  */
   if (do_version)
     {
-      fprintf (stderr, "localedef - GNU %s %s\n", PACKAGE, VERSION);
+      fprintf (stderr, "localedef (GNU %s) %s\n", PACKAGE, VERSION);
       fprintf (stderr, _("\
 Copyright (C) %s Free Software Foundation, Inc.\n\
 This is free software; see the source for copying conditions.  There is NO\n\
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
 "), "1995, 1996");
-      fprintf (stderr, _("Written by %s\n"),
-	       "Ulrich Drepper <drepper@cygnus.com>");
+      fprintf (stderr, _("Written by %s.\n"),
+	       "Ulrich Drepper");
 
       exit (0);
     }
@@ -406,7 +406,8 @@ Mandatory arguments to long options are mandatory for short options too.\n\
 System's directory for character maps: %s\n\
                        locale files  : %s\n"),
 	      program_invocation_name, CHARMAP_PATH, LOCALE_PATH);
-      printf (gettext ("Report bugs to <bug-glibc@prep.ai.mit.edu>.\n"));
+      fputs (gettext ("Report bugs to <bug-glibc@prep.ai.mit.edu>.\n"),
+	     stdout);
     }
 
   exit (status);
@@ -429,7 +430,7 @@ error_print ()
 static const char *
 construct_output_path (char *path)
 {
-  char *normal = NULL;
+  const char *normal = NULL;
   char *result;
 
   if (strchr (path, '/') == NULL)
@@ -455,6 +456,9 @@ construct_output_path (char *path)
 	  if (endp > startp)
 	    normal = _nl_normalize_codeset (startp, endp - startp);
 	}
+      else
+	/* This is to keep gcc quiet.  */
+	endp = NULL;
 
       /* We put an additional '\0' at the end of the string because at
 	 the end of the function we need another byte for the trailing
diff --git a/locale/programs/locfile.c b/locale/programs/locfile.c
index 63ebc4b856..97629e5132 100644
--- a/locale/programs/locfile.c
+++ b/locale/programs/locfile.c
@@ -829,6 +829,7 @@ syntax error in collating order definition"));
 	    case tok_mon:
 	    case tok_am_pm:
 	    case tok_alt_digits:
+	    case tok_era:
 	      READ_STRING_LIST (time_add, bad_time);
 	      continue;
 
@@ -836,7 +837,6 @@ syntax error in collating order definition"));
 	    case tok_d_fmt:
 	    case tok_t_fmt:
 	    case tok_t_fmt_ampm:
-	    case tok_era:
 	    case tok_era_year:
 	    case tok_era_d_t_fmt:
 	    case tok_era_d_fmt:
@@ -935,7 +935,7 @@ write_locale_data (const char *output_path, const char *category,
   int fd;
   char *fname;
 
-  fname = malloc (strlen (output_path) + strlen (category) + 6);
+  fname = malloc (strlen (output_path) + 2 * strlen (category) + 6);
   if (fname == NULL)
     error (5, errno, _("memory exhausted"));