1 /*- 2 * Copyright (c) 2001 Alexey Zelkin <phantom@FreeBSD.org> 3 * Copyright (c) 1997 FreeBSD Inc. 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 * 27 * $FreeBSD: src/lib/libc/stdtime/timelocal.c,v 1.8.2.4 2002/08/12 11:20:24 ache Exp $ 28 * $DragonFly: src/lib/libc/stdtime/timelocal.c,v 1.2 2003/06/17 04:26:46 dillon Exp $ 29 */ 30 31 #include <stddef.h> 32 33 #include "ldpart.h" 34 #include "timelocal.h" 35 36 static struct lc_time_T _time_locale; 37 static int _time_using_locale; 38 static char *time_locale_buf; 39 40 #define LCTIME_SIZE (sizeof(struct lc_time_T) / sizeof(char *)) 41 42 static const struct lc_time_T _C_time_locale = { 43 { 44 "Jan", "Feb", "Mar", "Apr", "May", "Jun", 45 "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" 46 }, { 47 "January", "February", "March", "April", "May", "June", 48 "July", "August", "September", "October", "November", "December" 49 }, { 50 "Sun", "Mon", "Tue", "Wed", 51 "Thu", "Fri", "Sat" 52 }, { 53 "Sunday", "Monday", "Tuesday", "Wednesday", 54 "Thursday", "Friday", "Saturday" 55 }, 56 57 /* X_fmt */ 58 "%H:%M:%S", 59 60 /* 61 * x_fmt 62 * Since the C language standard calls for 63 * "date, using locale's date format," anything goes. 64 * Using just numbers (as here) makes Quakers happier; 65 * it's also compatible with SVR4. 66 */ 67 "%m/%d/%y", 68 69 /* 70 * c_fmt 71 */ 72 "%a %b %e %H:%M:%S %Y", 73 74 /* am */ 75 "AM", 76 77 /* pm */ 78 "PM", 79 80 /* date_fmt */ 81 "%a %b %e %H:%M:%S %Z %Y", 82 83 /* alt_month 84 * Standalone months forms for %OB 85 */ 86 { 87 "January", "February", "March", "April", "May", "June", 88 "July", "August", "September", "October", "November", "December" 89 }, 90 91 /* md_order 92 * Month / day order in dates 93 */ 94 "md", 95 96 /* ampm_fmt 97 * To determine 12-hour clock format time (empty, if N/A) 98 */ 99 "%I:%M:%S %p" 100 }; 101 102 struct lc_time_T * 103 __get_current_time_locale(void) 104 { 105 return (_time_using_locale 106 ? &_time_locale 107 : (struct lc_time_T *)&_C_time_locale); 108 } 109 110 int 111 __time_load_locale(const char *name) 112 { 113 return (__part_load_locale(name, &_time_using_locale, 114 time_locale_buf, "LC_TIME", 115 LCTIME_SIZE, LCTIME_SIZE, 116 (const char **)&_time_locale)); 117 } 118