diff options
Diffstat (limited to 'time/strftime.c')
| -rw-r--r-- | time/strftime.c | 56 |
1 files changed, 39 insertions, 17 deletions
diff --git a/time/strftime.c b/time/strftime.c index 9d23cf7183..36088d04c9 100644 --- a/time/strftime.c +++ b/time/strftime.c @@ -24,6 +24,7 @@ Cambridge, MA 02139, USA. */ # define HAVE_LIMITS_H 1 # define HAVE_MBLEN 1 # define HAVE_MBRLEN 1 +# define HAVE_STRUCT_ERA_ENTRY 1 # define HAVE_TM_GMTOFF 1 # define HAVE_TM_ZONE 1 # define MULTIBYTE_IS_FORMAT_SAFE 1 @@ -260,12 +261,9 @@ strftime (s, maxsize, format, tp) const char *const f_month = _NL_CURRENT (LC_TIME, MON_1 + tp->tm_mon); const char *const ampm = _NL_CURRENT (LC_TIME, hour12 > 11 ? PM_STR : AM_STR); - size_t aw_len = strlen(a_wkday); - size_t am_len = strlen(a_month); + size_t aw_len = strlen (a_wkday); + size_t am_len = strlen (a_month); size_t ap_len = strlen (ampm); - - const char *alt_digits = _NL_CURRENT (LC_TIME, ALT_DIGITS); - const char *end_alt_digits = _NL_CURRENT (LC_TIME, ALT_DIGITS + 1); #else const char *const f_wkday = weekday_name[tp->tm_wday]; const char *const f_month = month_name[tp->tm_mon]; @@ -423,9 +421,6 @@ strftime (s, maxsize, format, tp) #define DO_NUMBER_SPACEPAD(d, v) \ digits = d; number_value = v; goto do_number_spacepad - case '\0': /* GNU extension: % at end of format. */ - --f; - /* Fall through. */ case '%': if (modifier != 0) goto bad_format; @@ -480,8 +475,17 @@ strftime (s, maxsize, format, tp) case 'C': /* POSIX.2 extension. */ if (modifier == 'O') goto bad_format; -#ifdef _NL_CURRENT - /* XXX %EC is not implemented yet. */ +#if HAVE_STRUCT_ERA_ENTRY + if (modifier == 'E') + { + struct era_entry *era = _nl_get_era_entry (tp); + if (era) + { + size_t len = strlen (era->name_fmt); + cpy (len, era->name_fmt); + break; + } + } #endif { int year = tp->tm_year + TM_YEAR_BASE; @@ -769,10 +773,16 @@ strftime (s, maxsize, format, tp) DO_NUMBER (1, tp->tm_wday); case 'Y': -#ifdef _NL_CURRENT - if (modifier == 'E' - && *(subfmt = _NL_CURRENT (LC_TIME, ERA_YEAR)) != '\0') - goto subformat; +#if HAVE_STRUCT_ERA_ENTRY + if (modifier == 'E') + { + struct era_entry *era = _nl_get_era_entry (tp); + if (era) + { + subfmt = strchr (era->name_fmt, '\0') + 1; + goto subformat; + } + } #endif if (modifier == 'O') goto bad_format; @@ -780,8 +790,17 @@ strftime (s, maxsize, format, tp) DO_NUMBER (1, tp->tm_year + TM_YEAR_BASE); case 'y': -#ifdef _NL_CURRENT - /* XXX %Ey is not implemented yet. */ +#if HAVE_STRUCT_ERA_ENTRY + if (modifier == 'E') + { + struct era_entry *era = _nl_get_era_entry (tp); + if (era) + { + int delta = tp->tm_year - era->start_date[0]; + DO_NUMBER (1, (era->offset + + (era->direction == '-' ? -delta : delta))); + } + } #endif DO_NUMBER (2, (tp->tm_year % 100 + 100) % 100); @@ -837,6 +856,9 @@ strftime (s, maxsize, format, tp) DO_NUMBER (4, (diff / 60) * 100 + diff % 60); } + case '\0': /* GNU extension: % at end of format. */ + --f; + /* Fall through. */ default: /* Unknown format; output the format, including the '%', since this is most likely the right thing to do if a @@ -844,7 +866,7 @@ strftime (s, maxsize, format, tp) bad_format: { int flen; - for (flen = 2; f[1 - flen] != '%'; flen++) + for (flen = 1; f[1 - flen] != '%'; flen++) continue; cpy (flen, &f[1 - flen]); } |