1 /* 2 * The MIT License (MIT) 3 * 4 * Copyright (c) 2015 Derick Rethans 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a copy 7 * of this software and associated documentation files (the "Software"), to deal 8 * in the Software without restriction, including without limitation the rights 9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 10 * copies of the Software, and to permit persons to whom the Software is 11 * furnished to do so, subject to the following conditions: 12 * 13 * The above copyright notice and this permission notice shall be included in 14 * all copies or substantial portions of the Software. 15 * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 22 * THE SOFTWARE. 23 */ 24 25 #ifndef __TIMELIB_PRIVATE_H__ 26 #define __TIMELIB_PRIVATE_H__ 27 28 #ifdef HAVE_TIMELIB_CONFIG_H 29 # include "timelib_config.h" 30 #endif 31 32 #ifdef HAVE_SYS_TIME_H 33 # include <sys/time.h> 34 #endif 35 36 #ifdef _WIN32 37 # ifdef HAVE_WINSOCK2_H 38 # include <winsock2.h> 39 # endif 40 #endif 41 42 #ifdef HAVE_STRING_H 43 # include <string.h> 44 #endif 45 46 #ifdef HAVE_STRINGS_H 47 # include <strings.h> 48 #endif 49 50 #ifdef HAVE_SYS_TYPES_H 51 #include <sys/types.h> 52 #endif 53 54 #if defined(HAVE_STDINT_H) 55 # include <stdint.h> 56 #endif 57 58 #if HAVE_UNISTD_H 59 # include <unistd.h> 60 #endif 61 62 #if HAVE_IO_H 63 # include <io.h> 64 #endif 65 66 #if HAVE_DIRENT_H 67 # include <dirent.h> 68 #endif 69 70 #include <stdio.h> 71 72 #if HAVE_LIMITS_H 73 #include <limits.h> 74 #endif 75 76 #define TIMELIB_SECOND 1 77 #define TIMELIB_MINUTE 2 78 #define TIMELIB_HOUR 3 79 #define TIMELIB_DAY 4 80 #define TIMELIB_MONTH 5 81 #define TIMELIB_YEAR 6 82 #define TIMELIB_WEEKDAY 7 83 #define TIMELIB_SPECIAL 8 84 #define TIMELIB_MICROSEC 9 85 86 #define TIMELIB_SPECIAL_WEEKDAY 0x01 87 #define TIMELIB_SPECIAL_DAY_OF_WEEK_IN_MONTH 0x02 88 #define TIMELIB_SPECIAL_LAST_DAY_OF_WEEK_IN_MONTH 0x03 89 90 #define TIMELIB_SPECIAL_FIRST_DAY_OF_MONTH 0x01 91 #define TIMELIB_SPECIAL_LAST_DAY_OF_MONTH 0x02 92 93 #define SECS_PER_ERA TIMELIB_LL_CONST(12622780800) 94 #define SECS_PER_DAY 86400 95 #define DAYS_PER_YEAR 365 96 #define DAYS_PER_LYEAR 366 97 /* 400*365 days + 97 leap days */ 98 #define DAYS_PER_LYEAR_PERIOD 146097 99 #define YEARS_PER_LYEAR_PERIOD 400 100 101 #define TIMELIB_TZINFO_PHP 0x01 102 #define TIMELIB_TZINFO_ZONEINFO 0x02 103 104 #define timelib_is_leap(y) ((y) % 4 == 0 && ((y) % 100 != 0 || (y) % 400 == 0)) 105 106 #define TIMELIB_DEBUG(s) if (0) { s } 107 108 #define TIMELIB_TIME_FREE(m) \ 109 if (m) { \ 110 timelib_free(m); \ 111 m = NULL; \ 112 } 113 114 struct _ttinfo 115 { 116 int32_t offset; 117 int isdst; 118 unsigned int abbr_idx; 119 120 unsigned int isstdcnt; 121 unsigned int isgmtcnt; 122 }; 123 124 struct _tlinfo 125 { 126 int32_t trans; 127 int32_t offset; 128 }; 129 130 131 #ifndef LONG_MAX 132 #define LONG_MAX 2147483647L 133 #endif 134 135 #ifndef LONG_MIN 136 #define LONG_MIN (- LONG_MAX - 1) 137 #endif 138 139 /* From unixtime2tm.c */ 140 int timelib_apply_localtime(timelib_time *t, unsigned int localtime); 141 142 /* From parse_tz.c */ 143 void timelib_time_tz_abbr_update(timelib_time* tm, char* tz_abbr); 144 145 /* From timelib.c */ 146 int timelib_strcasecmp(const char *s1, const char *s2); 147 int timelib_strncasecmp(const char *s1, const char *s2, size_t n); 148 149 #endif 150
