mirror of
https://github.com/zint/zint
synced 2024-11-16 20:57:25 +13:00
e1522e0808
+ manual); add SPDX to all files; prefix include guards with Z_; move vim comment to bottom; remove some trailing spaces
230 lines
9.5 KiB
PHP
230 lines
9.5 KiB
PHP
<?php
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/* Generate ISO 3166 include "backend/iso3166.h" for "backend/gs1.c" */
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/*
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libzint - the open source barcode library
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Copyright (C) 2021-2022 Robin Stuart <rstuart114@gmail.com>
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*/
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/* SPDX-License-Identifier: BSD-3-Clause */
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/* To create "backend/iso3166.h" (from project directory):
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*
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* php backend/tools/gen_iso3166_h.php > backend/iso3166.h
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*/
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$basename = basename(__FILE__);
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$dirname = dirname(__FILE__);
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$dirdirname = basename(dirname($dirname)) . '/' . basename($dirname);
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$opts = getopt('c:h:t:');
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$print_copyright = isset($opts['c']) ? (bool) $opts['c'] : true;
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$print_h_guard = isset($opts['h']) ? (bool) $opts['h'] : true;
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$tab = isset($opts['t']) ? $opts['t'] : ' ';
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$numeric = array(
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/*AFG*/ 4, /*ALB*/ 8, /*ATA*/ 10, /*DZA*/ 12, /*ASM*/ 16, /*AND*/ 20, /*AGO*/ 24, /*ATG*/ 28, /*AZE*/ 31, /*ARG*/ 32,
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/*AUS*/ 36, /*AUT*/ 40, /*BHS*/ 44, /*BHR*/ 48, /*BGD*/ 50, /*ARM*/ 51, /*BRB*/ 52, /*BEL*/ 56, /*BMU*/ 60, /*BTN*/ 64,
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/*BOL*/ 68, /*BIH*/ 70, /*BWA*/ 72, /*BVT*/ 74, /*BRA*/ 76, /*BLZ*/ 84, /*IOT*/ 86, /*SLB*/ 90, /*VGB*/ 92, /*BRN*/ 96,
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/*BGR*/ 100, /*MMR*/ 104, /*BDI*/ 108, /*BLR*/ 112, /*KHM*/ 116, /*CMR*/ 120, /*CAN*/ 124, /*CPV*/ 132, /*CYM*/ 136, /*CAF*/ 140,
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/*LKA*/ 144, /*TCD*/ 148, /*CHL*/ 152, /*CHN*/ 156, /*TWN*/ 158, /*CXR*/ 162, /*CCK*/ 166, /*COL*/ 170, /*COM*/ 174, /*MYT*/ 175,
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/*COG*/ 178, /*COD*/ 180, /*COK*/ 184, /*CRI*/ 188, /*HRV*/ 191, /*CUB*/ 192, /*CYP*/ 196, /*CZE*/ 203, /*BEN*/ 204, /*DNK*/ 208,
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/*DMA*/ 212, /*DOM*/ 214, /*ECU*/ 218, /*SLV*/ 222, /*GNQ*/ 226, /*ETH*/ 231, /*ERI*/ 232, /*EST*/ 233, /*FRO*/ 234, /*FLK*/ 238,
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/*SGS*/ 239, /*FJI*/ 242, /*FIN*/ 246, /*ALA*/ 248, /*FRA*/ 250, /*GUF*/ 254, /*PYF*/ 258, /*ATF*/ 260, /*DJI*/ 262, /*GAB*/ 266,
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/*GEO*/ 268, /*GMB*/ 270, /*PSE*/ 275, /*DEU*/ 276, /*GHA*/ 288, /*GIB*/ 292, /*KIR*/ 296, /*GRC*/ 300, /*GRL*/ 304, /*GRD*/ 308,
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/*GLP*/ 312, /*GUM*/ 316, /*GTM*/ 320, /*GIN*/ 324, /*GUY*/ 328, /*HTI*/ 332, /*HMD*/ 334, /*VAT*/ 336, /*HND*/ 340, /*HKG*/ 344,
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/*HUN*/ 348, /*ISL*/ 352, /*IND*/ 356, /*IDN*/ 360, /*IRN*/ 364, /*IRQ*/ 368, /*IRL*/ 372, /*ISR*/ 376, /*ITA*/ 380, /*CIV*/ 384,
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/*JAM*/ 388, /*JPN*/ 392, /*KAZ*/ 398, /*JOR*/ 400, /*KEN*/ 404, /*PRK*/ 408, /*KOR*/ 410, /*KWT*/ 414, /*KGZ*/ 417, /*LAO*/ 418,
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/*LBN*/ 422, /*LSO*/ 426, /*LVA*/ 428, /*LBR*/ 430, /*LBY*/ 434, /*LIE*/ 438, /*LTU*/ 440, /*LUX*/ 442, /*MAC*/ 446, /*MDG*/ 450,
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/*MWI*/ 454, /*MYS*/ 458, /*MDV*/ 462, /*MLI*/ 466, /*MLT*/ 470, /*MTQ*/ 474, /*MRT*/ 478, /*MUS*/ 480, /*MEX*/ 484, /*MCO*/ 492,
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/*MNG*/ 496, /*MDA*/ 498, /*MNE*/ 499, /*MSR*/ 500, /*MAR*/ 504, /*MOZ*/ 508, /*OMN*/ 512, /*NAM*/ 516, /*NRU*/ 520, /*NPL*/ 524,
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/*NLD*/ 528, /*CUW*/ 531, /*ABW*/ 533, /*SXM*/ 534, /*BES*/ 535, /*NCL*/ 540, /*VUT*/ 548, /*NZL*/ 554, /*NIC*/ 558, /*NER*/ 562,
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/*NGA*/ 566, /*NIU*/ 570, /*NFK*/ 574, /*NOR*/ 578, /*MNP*/ 580, /*UMI*/ 581, /*FSM*/ 583, /*MHL*/ 584, /*PLW*/ 585, /*PAK*/ 586,
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/*PAN*/ 591, /*PNG*/ 598, /*PRY*/ 600, /*PER*/ 604, /*PHL*/ 608, /*PCN*/ 612, /*POL*/ 616, /*PRT*/ 620, /*GNB*/ 624, /*TLS*/ 626,
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/*PRI*/ 630, /*QAT*/ 634, /*REU*/ 638, /*ROU*/ 642, /*RUS*/ 643, /*RWA*/ 646, /*BLM*/ 652, /*SHN*/ 654, /*KNA*/ 659, /*AIA*/ 660,
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/*LCA*/ 662, /*MAF*/ 663, /*SPM*/ 666, /*VCT*/ 670, /*SMR*/ 674, /*STP*/ 678, /*SAU*/ 682, /*SEN*/ 686, /*SRB*/ 688, /*SYC*/ 690,
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/*SLE*/ 694, /*SGP*/ 702, /*SVK*/ 703, /*VNM*/ 704, /*SVN*/ 705, /*SOM*/ 706, /*ZAF*/ 710, /*ZWE*/ 716, /*ESP*/ 724, /*SSD*/ 728,
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/*SDN*/ 729, /*ESH*/ 732, /*SUR*/ 740, /*SJM*/ 744, /*SWZ*/ 748, /*SWE*/ 752, /*CHE*/ 756, /*SYR*/ 760, /*TJK*/ 762, /*THA*/ 764,
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/*TGO*/ 768, /*TKL*/ 772, /*TON*/ 776, /*TTO*/ 780, /*ARE*/ 784, /*TUN*/ 788, /*TUR*/ 792, /*TKM*/ 795, /*TCA*/ 796, /*TUV*/ 798,
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/*UGA*/ 800, /*UKR*/ 804, /*MKD*/ 807, /*EGY*/ 818, /*GBR*/ 826, /*GGY*/ 831, /*JEY*/ 832, /*IMN*/ 833, /*TZA*/ 834, /*USA*/ 840,
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/*VIR*/ 850, /*BFA*/ 854, /*URY*/ 858, /*UZB*/ 860, /*VEN*/ 862, /*WLF*/ 876, /*WSM*/ 882, /*YEM*/ 887, /*ZMB*/ 894,
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);
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$numeric_tab = array();
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$val = 0;
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$byte = 0;
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$max = $numeric[count($numeric) - 1];
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for ($i = 0; $i <= $max; $i++) {
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if ($i && $i % 8 == 0) {
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$numeric_tab[$byte++] = $val;
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$val = 0;
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}
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if (in_array($i, $numeric)) {
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$val |= 1 << ($i & 0x7);
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}
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}
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$numeric_tab[$byte++] = $val;
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$numeric_cnt = count($numeric_tab);
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$alpha2 = array(
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"AD", "AE", "AF", "AG", "AI", "AL", "AM", "AO", "AQ", "AR",
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"AS", "AT", "AU", "AW", "AX", "AZ", "BA", "BB", "BD", "BE",
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"BF", "BG", "BH", "BI", "BJ", "BL", "BM", "BN", "BO", "BQ",
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"BR", "BS", "BT", "BV", "BW", "BY", "BZ", "CA", "CC", "CD",
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"CF", "CG", "CH", "CI", "CK", "CL", "CM", "CN", "CO", "CR",
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"CU", "CV", "CW", "CX", "CY", "CZ", "DE", "DJ", "DK", "DM",
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"DO", "DZ", "EC", "EE", "EG", "EH", "ER", "ES", "ET", "FI",
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"FJ", "FK", "FM", "FO", "FR", "GA", "GB", "GD", "GE", "GF",
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"GG", "GH", "GI", "GL", "GM", "GN", "GP", "GQ", "GR", "GS",
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"GT", "GU", "GW", "GY", "HK", "HM", "HN", "HR", "HT", "HU",
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"ID", "IE", "IL", "IM", "IN", "IO", "IQ", "IR", "IS", "IT",
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"JE", "JM", "JO", "JP", "KE", "KG", "KH", "KI", "KM", "KN",
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"KP", "KR", "KW", "KY", "KZ", "LA", "LB", "LC", "LI", "LK",
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"LR", "LS", "LT", "LU", "LV", "LY", "MA", "MC", "MD", "ME",
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"MF", "MG", "MH", "MK", "ML", "MM", "MN", "MO", "MP", "MQ",
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"MR", "MS", "MT", "MU", "MV", "MW", "MX", "MY", "MZ", "NA",
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"NC", "NE", "NF", "NG", "NI", "NL", "NO", "NP", "NR", "NU",
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"NZ", "OM", "PA", "PE", "PF", "PG", "PH", "PK", "PL", "PM",
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"PN", "PR", "PS", "PT", "PW", "PY", "QA", "RE", "RO", "RS",
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"RU", "RW", "SA", "SB", "SC", "SD", "SE", "SG", "SH", "SI",
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"SJ", "SK", "SL", "SM", "SN", "SO", "SR", "SS", "ST", "SV",
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"SX", "SY", "SZ", "TC", "TD", "TF", "TG", "TH", "TJ", "TK",
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"TL", "TM", "TN", "TO", "TR", "TT", "TV", "TW", "TZ", "UA",
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"UG", "UM", "US", "UY", "UZ", "VA", "VC", "VE", "VG", "VI",
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"VN", "VU", "WF", "WS", "YE", "YT", "ZA", "ZM", "ZW",
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);
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$alpha2_tab = array();
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$val = 0;
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$byte = 0;
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for ($i = 0; $i < 26; $i++) {
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for ($j = 0; $j < 26; $j++) {
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$ij = $i * 26 + $j;
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if ($ij && $ij % 8 == 0) {
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$alpha2_tab[$byte++] = $val;
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$val = 0;
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}
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$cc = chr(65 + $i) . chr(65 + $j);
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if (in_array($cc, $alpha2)) {
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$val |= 1 << ($ij & 0x7);
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}
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}
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}
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$alpha2_tab[$byte++] = $val;
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$alpha2_cnt = count($alpha2_tab);
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print <<<EOD
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/*
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* ISO 3166 country codes generated by "$dirdirname/$basename"
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*/
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EOD;
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if ($print_copyright) {
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print <<<'EOD'
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/*
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libzint - the open source barcode library
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Copyright (C) 2021-2022 Robin Stuart <rstuart114@gmail.com>
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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1. Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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3. Neither the name of the project nor the names of its contributors
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may be used to endorse or promote products derived from this software
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without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
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FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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SUCH DAMAGE.
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*/
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/* SPDX-License-Identifier: BSD-3-Clause */
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EOD;
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}
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if ($print_h_guard) {
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print <<<'EOD'
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#ifndef Z_ISO3166_H
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#define Z_ISO3166_H
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EOD;
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}
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print <<<EOD
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/* Whether ISO 3166-1 numeric */
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static int iso3166_numeric(int cc) {
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{$tab}static const unsigned char codes[$numeric_cnt] = {
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EOD;
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for ($i = 0; $i < $numeric_cnt; $i++) {
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if ($i % 8 == 0) {
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print "\n$tab$tab";
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} else {
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print " ";
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}
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printf("0x%02X,", $numeric_tab[$i]);
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}
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print <<<EOD
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{$tab}};
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{$tab}int b = cc >> 3;
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{$tab}if (b < 0 || b >= $numeric_cnt) {
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{$tab}{$tab}return 0;
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{$tab}}
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{$tab}return codes[b] & (1 << (cc & 0x7)) ? 1 : 0;
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}
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/* Whether ISO 3166-1 alpha2 */
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static int iso3166_alpha2(const char *cc) {
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{$tab}static const unsigned char codes[$alpha2_cnt] = {
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EOD;
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for ($i = 0; $i < $alpha2_cnt; $i++) {
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if ($i % 8 == 0) {
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print "\n$tab$tab";
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} else {
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print " ";
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}
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printf("0x%02X,", $alpha2_tab[$i]);
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}
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print <<<EOD
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{$tab}};
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{$tab}int cc_int;
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{$tab}if (cc[0] < 'A' || cc[0] > 'Z' || cc[1] < 'A' || cc[1] > 'Z') {
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{$tab}{$tab}return 0;
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{$tab}}
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{$tab}cc_int = (cc[0] - 'A') * 26 + (cc[1] - 'A');
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{$tab}return codes[cc_int >> 3] & (1 << (cc_int & 0x7)) ? 1 : 0;
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}
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EOD;
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if ($print_h_guard) {
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print <<<'EOD'
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#endif /* Z_ISO3166_H */
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EOD;
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}
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/* vim: set ts=4 sw=4 et : */
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