[RFC,v6,01/16] Implement alternative month names (bug 10871).

Submitted by Rafal Luzynski on March 20, 2017, 8:34 p.m.

Details

Message ID 1630903409.88049.1490042053107@poczta.nazwa.pl
State New
Headers show

Commit Message

Rafal Luzynski March 20, 2017, 8:34 p.m.
Some languages (Slavic, Baltic, etc.) require a genitive case of the
month name when formatting a full date (with the day number) while
they require a nominative case when referring to the month standalone.
This requirement cannot be fulfilled without providing two forms for
each month name.  This new feature is optional so the languages which
do not need it or do not yet provide the updated locales simply do not
use it and their behaviour is unchanged.

This patch defines the new constants ALTMON_1 .. ALTMON_12 which allow
for defining the alternative month forms where required.

[BZ #10871]
* locale/C-time.c: define all alternative month names as empty strings.
* locale/categories.def: alt_mon and wide-alt_mon added.
* locale/langinfo.h: ALTMON_1 .. ALTMON_12 and similar contants defined.
* locale/loadlocale.c: correct size of _nl_value_type_LC_<category> arrays.
* locale/programs/ld-time.c: alternative month names support added.
* locale/programs/locfile-kw.gperf: alt_mon defined.
* locale/programs/locfile-kw.h: regenerated for alt_mon.
* locale/programs/locfile-token.h: alt_mon defined.
---
 locale/C-time.c                  |  28 +++++++++-
 locale/categories.def            |   2 +
 locale/langinfo.h                |  52 +++++++++++++++++++
 locale/loadlocale.c              |   3 +-
 locale/programs/ld-time.c        |  13 +++++
 locale/programs/locfile-kw.gperf |   1 +
 locale/programs/locfile-kw.h     | 108 ++++++++++++++++++++-------------------
 locale/programs/locfile-token.h  |   1 +
 8 files changed, 152 insertions(+), 56 deletions(-)

Patch hide | download patch | download mbox

diff --git a/locale/C-time.c b/locale/C-time.c
index 31d8704..5b1e6cf 100644
--- a/locale/C-time.c
+++ b/locale/C-time.c
@@ -30,7 +30,7 @@  const struct __locale_data _nl_C_LC_TIME attribute_hidden =
   { NULL, },			/* no cached data */
   UNDELETABLE,
   0,
-  111,
+  135,
   {
     { .string = "Sun" },
     { .string = "Mon" },
@@ -142,6 +142,30 @@  const struct __locale_data _nl_C_LC_TIME attribute_hidden =
     { .string = "" },
     { .string = "%a %b %e %H:%M:%S %Z %Y" },
     { .wstr = (const uint32_t *) L"%a %b %e %H:%M:%S %Z %Y" },
-    { .string = _nl_C_codeset }
+    { .string = _nl_C_codeset },
+    { .string = "" },
+    { .string = "" },
+    { .string = "" },
+    { .string = "" },
+    { .string = "" },
+    { .string = "" },
+    { .string = "" },
+    { .string = "" },
+    { .string = "" },
+    { .string = "" },
+    { .string = "" },
+    { .string = "" },
+    { .wstr = (const uint32_t *) L"" },
+    { .wstr = (const uint32_t *) L"" },
+    { .wstr = (const uint32_t *) L"" },
+    { .wstr = (const uint32_t *) L"" },
+    { .wstr = (const uint32_t *) L"" },
+    { .wstr = (const uint32_t *) L"" },
+    { .wstr = (const uint32_t *) L"" },
+    { .wstr = (const uint32_t *) L"" },
+    { .wstr = (const uint32_t *) L"" },
+    { .wstr = (const uint32_t *) L"" },
+    { .wstr = (const uint32_t *) L"" },
+    { .wstr = (const uint32_t *) L"" }
   }
 };
diff --git a/locale/categories.def b/locale/categories.def
index 27a6129..53ec8c5 100644
--- a/locale/categories.def
+++ b/locale/categories.def
@@ -249,6 +249,8 @@  DEFINE_CATEGORY
   DEFINE_ELEMENT (_DATE_FMT,                "date_fmt",            opt, string)
   DEFINE_ELEMENT (_NL_W_DATE_FMT,           "wide-date_fmt",       opt,
wstring)
   DEFINE_ELEMENT (_NL_TIME_CODESET,	    "time-codeset",	   std, string)
+  DEFINE_ELEMENT (ALTMON_1,       "alt_mon",       opt, stringarray, 12, 12)
+  DEFINE_ELEMENT (_NL_WALTMON_1,  "wide-alt_mon",  opt, wstringarray, 12, 12)
   ), NO_POSTLOAD)
 
 
diff --git a/locale/langinfo.h b/locale/langinfo.h
index 759adfb..3155cd5 100644
--- a/locale/langinfo.h
+++ b/locale/langinfo.h
@@ -101,6 +101,8 @@  enum
 #define ABMON_12		ABMON_12
 
   /* Long month names.  */
+  /* Some languages need both standalone and a full-date formatting form,
+     usually nominative and genitive.  See also ALTMON_x for more details.  */
   MON_1,			/* January */
 #define MON_1			MON_1
   MON_2,
@@ -190,6 +192,8 @@  enum
   _NL_WABMON_12,
 
   /* Long month names.  */
+  /* Some languages need both standalone and a full-date formatting form,
+     usually nominative and genitive.  See also ALTMON_x for more details.  */
   _NL_WMON_1,		/* January */
   _NL_WMON_2,
   _NL_WMON_3,
@@ -231,6 +235,54 @@  enum
 
   _NL_TIME_CODESET,
 
+  /* Alternative month names.  */
+  /* Some languages need both standalone and a full-date formatting form,
+     usually nominative and genitive.  However, it is not yet decided
+     whether the alternative form is standalone (nominative) and the
+     regular one is full-date formatting (genitive) or vice versa.
+     Languages which do not need nominative and genitive month names
+     can ignore this feature.  */
+  __ALTMON_1,			/* January */
+  __ALTMON_2,
+  __ALTMON_3,
+  __ALTMON_4,
+  __ALTMON_5,
+  __ALTMON_6,
+  __ALTMON_7,
+  __ALTMON_8,
+  __ALTMON_9,
+  __ALTMON_10,
+  __ALTMON_11,
+  __ALTMON_12,
+#ifdef __USE_GNU
+# define ALTMON_1		__ALTMON_1
+# define ALTMON_2		__ALTMON_2
+# define ALTMON_3		__ALTMON_3
+# define ALTMON_4		__ALTMON_4
+# define ALTMON_5		__ALTMON_5
+# define ALTMON_6		__ALTMON_6
+# define ALTMON_7		__ALTMON_7
+# define ALTMON_8		__ALTMON_8
+# define ALTMON_9		__ALTMON_9
+# define ALTMON_10		__ALTMON_10
+# define ALTMON_11		__ALTMON_11
+# define ALTMON_12		__ALTMON_12
+#endif
+
+  /* Alternative month names.  */
+  _NL_WALTMON_1,			/* January */
+  _NL_WALTMON_2,
+  _NL_WALTMON_3,
+  _NL_WALTMON_4,
+  _NL_WALTMON_5,
+  _NL_WALTMON_6,
+  _NL_WALTMON_7,
+  _NL_WALTMON_8,
+  _NL_WALTMON_9,
+  _NL_WALTMON_10,
+  _NL_WALTMON_11,
+  _NL_WALTMON_12,
+
   _NL_NUM_LC_TIME,	/* Number of indices in LC_TIME category.  */
 
   /* LC_COLLATE category: text sorting.
diff --git a/locale/loadlocale.c b/locale/loadlocale.c
index 9bca304..e217209 100644
--- a/locale/loadlocale.c
+++ b/locale/loadlocale.c
@@ -45,7 +45,8 @@  static const size_t _nl_category_num_items[] =
 #define NO_PAREN(arg, rest...) arg, ##rest
 
 #define DEFINE_CATEGORY(category, category_name, items, a) \
-static const enum value_type _nl_value_type_##category[] = { NO_PAREN items };
+static const enum value_type _nl_value_type_##category     \
+  [_NL_ITEM_INDEX (_NL_NUM_##category)] = { NO_PAREN items };
 #define DEFINE_ELEMENT(element, element_name, optstd, type, rest...) \
   [_NL_ITEM_INDEX (element)] = type,
 #include "categories.def"
diff --git a/locale/programs/ld-time.c b/locale/programs/ld-time.c
index 32e9c41..66a9e30 100644
--- a/locale/programs/ld-time.c
+++ b/locale/programs/ld-time.c
@@ -91,6 +91,9 @@  struct locale_time_t
   const char *date_fmt;
   const uint32_t *wdate_fmt;
   int alt_digits_defined;
+  const char *alt_mon[12];
+  const uint32_t *walt_mon[12];
+  int alt_mon_defined;
   unsigned char week_ndays;
   uint32_t week_1stday;
   unsigned char week_1stweek;
@@ -652,6 +655,15 @@  time_output (struct localedef_t *locale, const struct
charmap_t *charmap,
   add_locale_string (&file, time->date_fmt);
   add_locale_wstring (&file, time->wdate_fmt);
   add_locale_string (&file, charmap->code_set_name);
+
+  /* The alt'mons.  */
+  for (n = 0; n < 12; ++n)
+    add_locale_string (&file, time->alt_mon[n] ?: "");
+
+  /* The wide character alt'mons.  */
+  for (n = 0; n < 12; ++n)
+    add_locale_wstring (&file, time->walt_mon[n] ?: empty_wstr);
+
   write_locale_data (output_path, LC_TIME, "LC_TIME", &file);
 }
 
@@ -795,6 +807,7 @@  time_read (struct linereader *ldfile, struct localedef_t
*result,
 	  STRARR_ELEM (mon, 12, 12);
 	  STRARR_ELEM (am_pm, 2, 2);
 	  STRARR_ELEM (alt_digits, 0, 100);
+	  STRARR_ELEM (alt_mon, 12, 12);
 
 	case tok_era:
 	  /* Ignore the rest of the line if we don't need the input of
diff --git a/locale/programs/locfile-kw.gperf b/locale/programs/locfile-kw.gperf
index 3605d15..3d11cc6 100644
--- a/locale/programs/locfile-kw.gperf
+++ b/locale/programs/locfile-kw.gperf
@@ -148,6 +148,7 @@  first_workday,          tok_first_workday,          0
 cal_direction,          tok_cal_direction,          0
 timezone,               tok_timezone,               0
 date_fmt,               tok_date_fmt,               0
+alt_mon,                tok_alt_mon,                0
 LC_MESSAGES,            tok_lc_messages,            0
 yesexpr,                tok_yesexpr,                0
 noexpr,                 tok_noexpr,                 0
diff --git a/locale/programs/locfile-kw.h b/locale/programs/locfile-kw.h
index 1cdca19..1507a07 100644
--- a/locale/programs/locfile-kw.h
+++ b/locale/programs/locfile-kw.h
@@ -54,7 +54,7 @@ 
 #line 24 "locfile-kw.gperf"
 struct keyword_t ;
 
-#define TOTAL_KEYWORDS 176
+#define TOTAL_KEYWORDS 177
 #define MIN_WORD_LENGTH 3
 #define MAX_WORD_LENGTH 22
 #define MIN_HASH_VALUE 3
@@ -147,22 +147,22 @@  locfile_hash (register const char *str, register unsigned
int len)
 #line 30 "locfile-kw.gperf"
       {"LC_CTYPE",               tok_lc_ctype,               0},
       {""},
-#line 166 "locfile-kw.gperf"
+#line 167 "locfile-kw.gperf"
       {"LC_ADDRESS",             tok_lc_address,             0},
-#line 151 "locfile-kw.gperf"
+#line 152 "locfile-kw.gperf"
       {"LC_MESSAGES",            tok_lc_messages,            0},
-#line 159 "locfile-kw.gperf"
+#line 160 "locfile-kw.gperf"
       {"LC_NAME",                tok_lc_name,                0},
-#line 156 "locfile-kw.gperf"
+#line 157 "locfile-kw.gperf"
       {"LC_PAPER",               tok_lc_paper,               0},
-#line 184 "locfile-kw.gperf"
+#line 185 "locfile-kw.gperf"
       {"LC_MEASUREMENT",         tok_lc_measurement,         0},
 #line 56 "locfile-kw.gperf"
       {"LC_COLLATE",             tok_lc_collate,             0},
       {""},
-#line 186 "locfile-kw.gperf"
+#line 187 "locfile-kw.gperf"
       {"LC_IDENTIFICATION",      tok_lc_identification,      0},
-#line 199 "locfile-kw.gperf"
+#line 200 "locfile-kw.gperf"
       {"revision",               tok_revision,               0},
 #line 69 "locfile-kw.gperf"
       {"UNDEFINED",              tok_undefined,              0},
@@ -170,19 +170,19 @@  locfile_hash (register const char *str, register unsigned
int len)
       {"LC_NUMERIC",             tok_lc_numeric,             0},
 #line 82 "locfile-kw.gperf"
       {"LC_MONETARY",            tok_lc_monetary,            0},
-#line 179 "locfile-kw.gperf"
+#line 180 "locfile-kw.gperf"
       {"LC_TELEPHONE",           tok_lc_telephone,           0},
       {""}, {""}, {""},
 #line 75 "locfile-kw.gperf"
       {"define",                 tok_define,                 0},
-#line 152 "locfile-kw.gperf"
+#line 153 "locfile-kw.gperf"
       {"yesexpr",                tok_yesexpr,                0},
 #line 141 "locfile-kw.gperf"
       {"era_year",               tok_era_year,               0},
       {""},
 #line 54 "locfile-kw.gperf"
       {"translit_ignore",        tok_translit_ignore,        0},
-#line 154 "locfile-kw.gperf"
+#line 155 "locfile-kw.gperf"
       {"yesstr",                 tok_yesstr,                 0},
       {""},
 #line 89 "locfile-kw.gperf"
@@ -190,7 +190,7 @@  locfile_hash (register const char *str, register unsigned
int len)
       {""},
 #line 137 "locfile-kw.gperf"
       {"t_fmt",                  tok_t_fmt,                  0},
-#line 157 "locfile-kw.gperf"
+#line 158 "locfile-kw.gperf"
       {"height",                 tok_height,                 0},
       {""}, {""},
 #line 52 "locfile-kw.gperf"
@@ -213,7 +213,7 @@  locfile_hash (register const char *str, register unsigned
int len)
       {""},
 #line 142 "locfile-kw.gperf"
       {"era_d_fmt",              tok_era_d_fmt,              0},
-#line 187 "locfile-kw.gperf"
+#line 188 "locfile-kw.gperf"
       {"title",                  tok_title,                  0},
       {""}, {""},
 #line 149 "locfile-kw.gperf"
@@ -243,7 +243,7 @@  locfile_hash (register const char *str, register unsigned
int len)
       {"duo_n_cs_precedes",      tok_duo_n_cs_precedes,      0},
 #line 127 "locfile-kw.gperf"
       {"thousands_sep",          tok_thousands_sep,          0},
-#line 195 "locfile-kw.gperf"
+#line 196 "locfile-kw.gperf"
       {"territory",              tok_territory,              0},
 #line 36 "locfile-kw.gperf"
       {"digit",                  tok_digit,                  0},
@@ -258,7 +258,7 @@  locfile_hash (register const char *str, register unsigned
int len)
       {""},
 #line 78 "locfile-kw.gperf"
       {"else",                   tok_else,                   0},
-#line 182 "locfile-kw.gperf"
+#line 183 "locfile-kw.gperf"
       {"int_select",             tok_int_select,             0},
       {""}, {""}, {""},
 #line 132 "locfile-kw.gperf"
@@ -266,11 +266,11 @@  locfile_hash (register const char *str, register unsigned
int len)
 #line 33 "locfile-kw.gperf"
       {"upper",                  tok_upper,                  0},
       {""}, {""},
-#line 192 "locfile-kw.gperf"
+#line 193 "locfile-kw.gperf"
       {"tel",                    tok_tel,                    0},
 #line 93 "locfile-kw.gperf"
       {"p_sep_by_space",         tok_p_sep_by_space,         0},
-#line 158 "locfile-kw.gperf"
+#line 159 "locfile-kw.gperf"
       {"width",                  tok_width,                  0},
       {""},
 #line 98 "locfile-kw.gperf"
@@ -301,7 +301,7 @@  locfile_hash (register const char *str, register unsigned
int len)
       {""}, {""}, {""}, {""}, {""},
 #line 58 "locfile-kw.gperf"
       {"section-symbol",         tok_section_symbol,         0},
-#line 183 "locfile-kw.gperf"
+#line 184 "locfile-kw.gperf"
       {"int_prefix",             tok_int_prefix,             0},
       {""}, {""}, {""}, {""},
 #line 42 "locfile-kw.gperf"
@@ -318,7 +318,7 @@  locfile_hash (register const char *str, register unsigned
int len)
       {"duo_p_sep_by_space",     tok_duo_p_sep_by_space,     0},
 #line 118 "locfile-kw.gperf"
       {"duo_int_p_sign_posn",    tok_duo_int_p_sign_posn,    0},
-#line 155 "locfile-kw.gperf"
+#line 156 "locfile-kw.gperf"
       {"nostr",                  tok_nostr,                  0},
       {""}, {""},
 #line 140 "locfile-kw.gperf"
@@ -327,26 +327,26 @@  locfile_hash (register const char *str, register unsigned
int len)
 #line 84 "locfile-kw.gperf"
       {"currency_symbol",        tok_currency_symbol,        0},
       {""},
-#line 165 "locfile-kw.gperf"
+#line 166 "locfile-kw.gperf"
       {"name_ms",                tok_name_ms,                0},
-#line 163 "locfile-kw.gperf"
-      {"name_mrs",               tok_name_mrs,               0},
 #line 164 "locfile-kw.gperf"
+      {"name_mrs",               tok_name_mrs,               0},
+#line 165 "locfile-kw.gperf"
       {"name_miss",              tok_name_miss,              0},
 #line 83 "locfile-kw.gperf"
       {"int_curr_symbol",        tok_int_curr_symbol,        0},
-#line 188 "locfile-kw.gperf"
+#line 189 "locfile-kw.gperf"
       {"source",                 tok_source,                 0},
-#line 162 "locfile-kw.gperf"
+#line 163 "locfile-kw.gperf"
       {"name_mr",                tok_name_mr,                0},
-#line 161 "locfile-kw.gperf"
+#line 162 "locfile-kw.gperf"
       {"name_gen",               tok_name_gen,               0},
-#line 200 "locfile-kw.gperf"
+#line 201 "locfile-kw.gperf"
       {"date",                   tok_date,                   0},
       {""}, {""},
-#line 189 "locfile-kw.gperf"
+#line 190 "locfile-kw.gperf"
       {"address",                tok_address,                0},
-#line 160 "locfile-kw.gperf"
+#line 161 "locfile-kw.gperf"
       {"name_fmt",               tok_name_fmt,               0},
 #line 32 "locfile-kw.gperf"
       {"copy",                   tok_copy,                   0},
@@ -365,16 +365,16 @@  locfile_hash (register const char *str, register unsigned
int len)
 #line 117 "locfile-kw.gperf"
       {"duo_n_sign_posn",        tok_duo_n_sign_posn,        0},
       {""},
-#line 168 "locfile-kw.gperf"
+#line 169 "locfile-kw.gperf"
       {"country_name",           tok_country_name,           0},
 #line 71 "locfile-kw.gperf"
       {"reorder-after",          tok_reorder_after,          0},
       {""}, {""},
-#line 153 "locfile-kw.gperf"
+#line 154 "locfile-kw.gperf"
       {"noexpr",                 tok_noexpr,                 0},
 #line 50 "locfile-kw.gperf"
       {"tolower",                tok_tolower,                0},
-#line 196 "locfile-kw.gperf"
+#line 197 "locfile-kw.gperf"
       {"audience",               tok_audience,               0},
       {""}, {""}, {""},
 #line 49 "locfile-kw.gperf"
@@ -395,7 +395,7 @@  locfile_hash (register const char *str, register unsigned
int len)
       {""},
 #line 102 "locfile-kw.gperf"
       {"int_p_sign_posn",        tok_int_p_sign_posn,        0},
-#line 173 "locfile-kw.gperf"
+#line 174 "locfile-kw.gperf"
       {"country_car",            tok_country_car,            0},
       {""}, {""},
 #line 104 "locfile-kw.gperf"
@@ -406,9 +406,9 @@  locfile_hash (register const char *str, register unsigned
int len)
       {""}, {""},
 #line 116 "locfile-kw.gperf"
       {"duo_p_sign_posn",        tok_duo_p_sign_posn,        0},
-#line 185 "locfile-kw.gperf"
+#line 186 "locfile-kw.gperf"
       {"measurement",            tok_measurement,            0},
-#line 174 "locfile-kw.gperf"
+#line 175 "locfile-kw.gperf"
       {"country_isbn",           tok_country_isbn,           0},
 #line 37 "locfile-kw.gperf"
       {"outdigit",               tok_outdigit,               0},
@@ -418,9 +418,9 @@  locfile_hash (register const char *str, register unsigned
int len)
       {""}, {""}, {""},
 #line 34 "locfile-kw.gperf"
       {"lower",                  tok_lower,                  0},
-#line 181 "locfile-kw.gperf"
+#line 182 "locfile-kw.gperf"
       {"tel_dom_fmt",            tok_tel_dom_fmt,            0},
-#line 169 "locfile-kw.gperf"
+#line 170 "locfile-kw.gperf"
       {"country_post",           tok_country_post,           0},
 #line 148 "locfile-kw.gperf"
       {"cal_direction",          tok_cal_direction,          0},
@@ -430,7 +430,7 @@  locfile_hash (register const char *str, register unsigned
int len)
 #line 91 "locfile-kw.gperf"
       {"frac_digits",            tok_frac_digits,            0},
       {""}, {""},
-#line 175 "locfile-kw.gperf"
+#line 176 "locfile-kw.gperf"
       {"lang_name",              tok_lang_name,              0},
 #line 90 "locfile-kw.gperf"
       {"int_frac_digits",        tok_int_frac_digits,        0},
@@ -445,7 +445,7 @@  locfile_hash (register const char *str, register unsigned
int len)
       {""}, {""}, {""}, {""},
 #line 107 "locfile-kw.gperf"
       {"duo_frac_digits",        tok_duo_frac_digits,        0},
-#line 180 "locfile-kw.gperf"
+#line 181 "locfile-kw.gperf"
       {"tel_int_fmt",            tok_tel_int_fmt,            0},
 #line 123 "locfile-kw.gperf"
       {"duo_valid_to",           tok_duo_valid_to,           0},
@@ -455,7 +455,7 @@  locfile_hash (register const char *str, register unsigned
int len)
 #line 130 "locfile-kw.gperf"
       {"abday",                  tok_abday,                  0},
       {""},
-#line 198 "locfile-kw.gperf"
+#line 199 "locfile-kw.gperf"
       {"abbreviation",           tok_abbreviation,           0},
 #line 147 "locfile-kw.gperf"
       {"first_workday",          tok_first_workday,          0},
@@ -472,12 +472,12 @@  locfile_hash (register const char *str, register unsigned
int len)
 #line 45 "locfile-kw.gperf"
       {"blank",                  tok_blank,                  0},
       {""}, {""},
-#line 194 "locfile-kw.gperf"
+#line 195 "locfile-kw.gperf"
       {"language",               tok_language,               0},
 #line 120 "locfile-kw.gperf"
       {"uno_valid_from",         tok_uno_valid_from,         0},
       {""},
-#line 197 "locfile-kw.gperf"
+#line 198 "locfile-kw.gperf"
       {"application",            tok_application,            0},
       {""},
 #line 80 "locfile-kw.gperf"
@@ -498,7 +498,7 @@  locfile_hash (register const char *str, register unsigned
int len)
 #line 96 "locfile-kw.gperf"
       {"p_sign_posn",            tok_p_sign_posn,            0},
       {""},
-#line 201 "locfile-kw.gperf"
+#line 202 "locfile-kw.gperf"
       {"category",               tok_category,               0},
       {""}, {""}, {""}, {""},
 #line 134 "locfile-kw.gperf"
@@ -510,29 +510,29 @@  locfile_hash (register const char *str, register unsigned
int len)
 #line 63 "locfile-kw.gperf"
       {"order_start",            tok_order_start,            0},
       {""}, {""}, {""}, {""}, {""},
-#line 176 "locfile-kw.gperf"
+#line 177 "locfile-kw.gperf"
       {"lang_ab",                tok_lang_ab,                0},
-#line 178 "locfile-kw.gperf"
+#line 179 "locfile-kw.gperf"
       {"lang_lib",               tok_lang_lib,               0},
       {""}, {""}, {""},
-#line 190 "locfile-kw.gperf"
+#line 191 "locfile-kw.gperf"
       {"contact",                tok_contact,                0},
       {""}, {""}, {""},
-#line 171 "locfile-kw.gperf"
+#line 172 "locfile-kw.gperf"
       {"country_ab3",            tok_country_ab3,            0},
       {""}, {""}, {""},
-#line 191 "locfile-kw.gperf"
+#line 192 "locfile-kw.gperf"
       {"email",                  tok_email,                  0},
-#line 170 "locfile-kw.gperf"
+#line 171 "locfile-kw.gperf"
       {"country_ab2",            tok_country_ab2,            0},
       {""}, {""}, {""},
 #line 55 "locfile-kw.gperf"
       {"default_missing",        tok_default_missing,        0},
       {""}, {""},
-#line 193 "locfile-kw.gperf"
+#line 194 "locfile-kw.gperf"
       {"fax",                    tok_fax,                    0},
       {""}, {""}, {""}, {""}, {""}, {""}, {""},
-#line 172 "locfile-kw.gperf"
+#line 173 "locfile-kw.gperf"
       {"country_num",            tok_country_num,            0},
       {""}, {""}, {""}, {""}, {""}, {""},
 #line 51 "locfile-kw.gperf"
@@ -548,7 +548,9 @@  locfile_hash (register const char *str, register unsigned
int len)
       {"endif",                  tok_endif,                  0},
       {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
       {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
-      {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+      {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+#line 151 "locfile-kw.gperf"
+      {"alt_mon",                tok_alt_mon,                0},
       {""}, {""}, {""}, {""}, {""}, {""}, {""},
 #line 76 "locfile-kw.gperf"
       {"undef",                  tok_undef,                  0},
@@ -569,7 +571,7 @@  locfile_hash (register const char *str, register unsigned
int len)
 #line 85 "locfile-kw.gperf"
       {"mon_decimal_point",      tok_mon_decimal_point,      0},
       {""}, {""},
-#line 167 "locfile-kw.gperf"
+#line 168 "locfile-kw.gperf"
       {"postal_fmt",             tok_postal_fmt,             0},
       {""}, {""}, {""}, {""}, {""},
 #line 60 "locfile-kw.gperf"
@@ -588,7 +590,7 @@  locfile_hash (register const char *str, register unsigned
int len)
 #line 87 "locfile-kw.gperf"
       {"mon_grouping",           tok_mon_grouping,           0},
       {""},
-#line 177 "locfile-kw.gperf"
+#line 178 "locfile-kw.gperf"
       {"lang_term",              tok_lang_term,              0},
       {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
       {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
diff --git a/locale/programs/locfile-token.h b/locale/programs/locfile-token.h
index 0c32f2c..2a313b2 100644
--- a/locale/programs/locfile-token.h
+++ b/locale/programs/locfile-token.h
@@ -186,6 +186,7 @@  enum token_t
   tok_cal_direction,
   tok_timezone,
   tok_date_fmt,
+  tok_alt_mon,
   tok_lc_messages,
   tok_yesexpr,
   tok_noexpr,