xref: /illumos-gate/usr/src/lib/libc/port/gen/time_data.c (revision e496dfa829828890965fbb5999e68cd49e019aea)
17c478bd9Sstevel@tonic-gate /*
27c478bd9Sstevel@tonic-gate  * CDDL HEADER START
37c478bd9Sstevel@tonic-gate  *
47c478bd9Sstevel@tonic-gate  * The contents of this file are subject to the terms of the
57257d1b4Sraf  * Common Development and Distribution License (the "License").
67257d1b4Sraf  * You may not use this file except in compliance with the License.
77c478bd9Sstevel@tonic-gate  *
87c478bd9Sstevel@tonic-gate  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
97c478bd9Sstevel@tonic-gate  * or http://www.opensolaris.org/os/licensing.
107c478bd9Sstevel@tonic-gate  * See the License for the specific language governing permissions
117c478bd9Sstevel@tonic-gate  * and limitations under the License.
127c478bd9Sstevel@tonic-gate  *
137c478bd9Sstevel@tonic-gate  * When distributing Covered Code, include this CDDL HEADER in each
147c478bd9Sstevel@tonic-gate  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
157c478bd9Sstevel@tonic-gate  * If applicable, add the following below this CDDL HEADER, with the
167c478bd9Sstevel@tonic-gate  * fields enclosed by brackets "[]" replaced with your own identifying
177c478bd9Sstevel@tonic-gate  * information: Portions Copyright [yyyy] [name of copyright owner]
187c478bd9Sstevel@tonic-gate  *
197c478bd9Sstevel@tonic-gate  * CDDL HEADER END
207c478bd9Sstevel@tonic-gate  */
217257d1b4Sraf 
227c478bd9Sstevel@tonic-gate /*
237257d1b4Sraf  * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
247c478bd9Sstevel@tonic-gate  * Use is subject to license terms.
257c478bd9Sstevel@tonic-gate  */
267c478bd9Sstevel@tonic-gate 
277c478bd9Sstevel@tonic-gate /*	Copyright (c) 1988 AT&T	*/
287c478bd9Sstevel@tonic-gate /*	  All Rights Reserved	*/
297c478bd9Sstevel@tonic-gate 
307257d1b4Sraf #include	"lint.h"
317c478bd9Sstevel@tonic-gate #include	<time.h>
327c478bd9Sstevel@tonic-gate #include	<tzfile.h>
337c478bd9Sstevel@tonic-gate /*
347c478bd9Sstevel@tonic-gate  * This file contains constant data used by the functions in localtime.c.
357c478bd9Sstevel@tonic-gate  * The data is in a separate file to get around a limitation in the current
367c478bd9Sstevel@tonic-gate  * compiler; when a file is compiled with -KPIC, it doesn't have enough
377c478bd9Sstevel@tonic-gate  * information to know that it can put const arrays in rodata.  The amount
387c478bd9Sstevel@tonic-gate  * of data has an impact on dynamic shared library performance
397c478bd9Sstevel@tonic-gate  */
407c478bd9Sstevel@tonic-gate 
41*e496dfa8SRobert Mustacchi const int	__mon_lengths[2][MONSPERYEAR] = {
427c478bd9Sstevel@tonic-gate 	31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31,
437c478bd9Sstevel@tonic-gate 	31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31
447c478bd9Sstevel@tonic-gate };
457c478bd9Sstevel@tonic-gate 
467c478bd9Sstevel@tonic-gate const int	__year_lengths[2] = {
47*e496dfa8SRobert Mustacchi 	DAYSPERNYEAR, DAYSPERLYEAR
487c478bd9Sstevel@tonic-gate };
497c478bd9Sstevel@tonic-gate 
507c478bd9Sstevel@tonic-gate const int __yday_to_month[12] = {0, 31, 59, 90, 120, 151, 181, 212,
517c478bd9Sstevel@tonic-gate 					243, 273, 304, 334};
527c478bd9Sstevel@tonic-gate const int __lyday_to_month[12] = {0, 31, 60, 91, 121, 152, 182, 213,
537c478bd9Sstevel@tonic-gate 					244, 274, 305, 335};
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