--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mupdf-source/thirdparty/zint/backend/tools/gen_iso4217_h.php	Mon Sep 15 11:43:07 2025 +0200
@@ -0,0 +1,150 @@
+<?php
+/* Generate ISO 4217 include "backend/iso4217.h" for "backend/gs1.c" */
+/*
+    libzint - the open source barcode library
+    Copyright (C) 2021-2024 <rstuart114@gmail.com>
+*/
+/* SPDX-License-Identifier: BSD-3-Clause */
+
+/* To create "backend/iso4217.h" (from project directory):
+ *
+ *   php backend/tools/gen_iso4217_h.php > backend/iso4217.h
+ */
+
+$basename = basename(__FILE__);
+$dirname = dirname(__FILE__);
+$dirdirname = basename(dirname($dirname)) . '/' . basename($dirname);
+
+$opts = getopt('c:h:t:');
+
+$print_copyright = isset($opts['c']) ? (bool) $opts['c'] : true;
+$print_h_guard = isset($opts['h']) ? (bool) $opts['h'] : true;
+$tab = isset($opts['t']) ? $opts['t'] : '    ';
+
+$numeric = array(
+        /*ALL*/   8, /*DZD*/  12, /*ARS*/  32, /*AUD*/  36, /*BSD*/  44, /*BHD*/  48, /*BDT*/  50, /*AMD*/  51, /*BBD*/  52, /*BMD*/  60,
+        /*BTN*/  64, /*BOB*/  68, /*BWP*/  72, /*BZD*/  84, /*SBD*/  90, /*BND*/  96, /*MMK*/ 104, /*BIF*/ 108, /*KHR*/ 116, /*CAD*/ 124,
+        /*CVE*/ 132, /*KYD*/ 136, /*LKR*/ 144, /*CLP*/ 152, /*CNY*/ 156, /*COP*/ 170, /*KMF*/ 174, /*CRC*/ 188, /*HRK*/ 191, /*CUP*/ 192,
+        /*CZK*/ 203, /*DKK*/ 208, /*DOP*/ 214, /*SVC*/ 222, /*ETB*/ 230, /*ERN*/ 232, /*FKP*/ 238, /*FJD*/ 242, /*DJF*/ 262, /*GMD*/ 270,
+        /*GIP*/ 292, /*GTQ*/ 320, /*GNF*/ 324, /*GYD*/ 328, /*HTG*/ 332, /*HNL*/ 340, /*HKD*/ 344, /*HUF*/ 348, /*ISK*/ 352, /*INR*/ 356,
+        /*IDR*/ 360, /*IRR*/ 364, /*IQD*/ 368, /*ILS*/ 376, /*JMD*/ 388, /*JPY*/ 392, /*KZT*/ 398, /*JOD*/ 400, /*KES*/ 404, /*KPW*/ 408,
+        /*KRW*/ 410, /*KWD*/ 414, /*KGS*/ 417, /*LAK*/ 418, /*LBP*/ 422, /*LSL*/ 426, /*LRD*/ 430, /*LYD*/ 434, /*MOP*/ 446, /*MWK*/ 454,
+        /*MYR*/ 458, /*MVR*/ 462, /*MUR*/ 480, /*MXN*/ 484, /*MNT*/ 496, /*MDL*/ 498, /*MAD*/ 504, /*OMR*/ 512, /*NAD*/ 516, /*NPR*/ 524,
+        /*ANG*/ 532, /*AWG*/ 533, /*VUV*/ 548, /*NZD*/ 554, /*NIO*/ 558, /*NGN*/ 566, /*NOK*/ 578, /*PKR*/ 586, /*PAB*/ 590, /*PGK*/ 598,
+        /*PYG*/ 600, /*PEN*/ 604, /*PHP*/ 608, /*QAR*/ 634, /*RUB*/ 643, /*RWF*/ 646, /*SHP*/ 654, /*SAR*/ 682, /*SCR*/ 690, /*SLL*/ 694,
+        /*SGD*/ 702, /*VND*/ 704, /*SOS*/ 706, /*ZAR*/ 710, /*SSP*/ 728, /*SZL*/ 748, /*SEK*/ 752, /*CHF*/ 756, /*SYP*/ 760, /*THB*/ 764,
+        /*TOP*/ 776, /*TTD*/ 780, /*AED*/ 784, /*TND*/ 788, /*UGX*/ 800, /*MKD*/ 807, /*EGP*/ 818, /*GBP*/ 826, /*TZS*/ 834, /*USD*/ 840,
+        /*UYU*/ 858, /*UZS*/ 860, /*WST*/ 882, /*YER*/ 886, /*TWD*/ 901, /*ZWG*/ 924, /*SLE*/ 925, /*UYW*/ 927, /*VES*/ 928, /*MRU*/ 929,
+        /*STN*/ 930, /*CUC*/ 931, /*ZWL*/ 932, /* TODO: remove 1 Sept 2024 */
+        /*BYN*/ 933, /*TMT*/ 934, /*GHS*/ 936, /*SDG*/ 938, /*UYI*/ 940, /*RSD*/ 941, /*MZN*/ 943, /*AZN*/ 944,
+        /*RON*/ 946, /*CHE*/ 947, /*CHW*/ 948, /*TRY*/ 949, /*XAF*/ 950, /*XCD*/ 951, /*XOF*/ 952, /*XPF*/ 953, /*XBA*/ 955, /*XBB*/ 956,
+        /*XBC*/ 957, /*XBD*/ 958, /*XAU*/ 959, /*XDR*/ 960, /*XAG*/ 961, /*XPT*/ 962, /*XTS*/ 963, /*XPD*/ 964, /*XUA*/ 965, /*ZMW*/ 967,
+        /*SRD*/ 968, /*MGA*/ 969, /*COU*/ 970, /*AFN*/ 971, /*TJS*/ 972, /*AOA*/ 973, /*BGN*/ 975, /*CDF*/ 976, /*BAM*/ 977, /*EUR*/ 978,
+        /*MXV*/ 979, /*UAH*/ 980, /*GEL*/ 981, /*BOV*/ 984, /*PLN*/ 985, /*BRL*/ 986, /*CLF*/ 990, /*XSU*/ 994, /*USN*/ 997, /*XXX*/ 999,
+);
+
+$numeric_tab = array();
+$val = 0;
+$byte = 0;
+$max = $numeric[count($numeric) - 1];
+for ($i = 0; $i <= $max; $i++) {
+    if ($i && $i % 8 == 0) {
+        $numeric_tab[$byte++] = $val;
+        $val = 0;
+    }
+    if (in_array($i, $numeric)) {
+        $val |= 1 << ($i & 0x7);
+    }
+}
+$numeric_tab[$byte++] = $val;
+$numeric_cnt = count($numeric_tab);
+
+print <<<EOD
+/*
+ * ISO 4217 currency codes generated by "$dirdirname/$basename"
+ */
+
+EOD;
+
+if ($print_copyright) {
+print <<<'EOD'
+/*
+    libzint - the open source barcode library
+    Copyright (C) 2021-2024 Robin Stuart <rstuart114@gmail.com>
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+    1. Redistributions of source code must retain the above copyright
+       notice, this list of conditions and the following disclaimer.
+    2. Redistributions in binary form must reproduce the above copyright
+       notice, this list of conditions and the following disclaimer in the
+       documentation and/or other materials provided with the distribution.
+    3. Neither the name of the project nor the names of its contributors
+       may be used to endorse or promote products derived from this software
+       without specific prior written permission.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+    ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+    ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
+    FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+    DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+    OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+    HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+    LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+    OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+    SUCH DAMAGE.
+ */
+/* SPDX-License-Identifier: BSD-3-Clause */
+
+
+EOD;
+}
+
+if ($print_h_guard) {
+print <<<'EOD'
+#ifndef Z_ISO4217_H
+#define Z_ISO4217_H
+
+EOD;
+}
+
+print <<<EOD
+
+/* Whether ISO 4217-1 numeric */
+static int iso4217_numeric(int cc) {
+{$tab}static const unsigned char codes[$numeric_cnt] = {
+EOD;
+
+for ($i = 0; $i < $numeric_cnt; $i++) {
+    if ($i % 8 == 0) {
+        print "\n$tab$tab";
+    } else {
+        print " ";
+    }
+    printf("0x%02X,", $numeric_tab[$i]);
+}
+print <<<EOD
+
+{$tab}};
+{$tab}int b = cc >> 3;
+
+{$tab}if (b < 0 || b >= $numeric_cnt) {
+{$tab}{$tab}return 0;
+{$tab}}
+{$tab}return codes[b] & (1 << (cc & 0x7)) ? 1 : 0;
+}
+
+EOD;
+
+if ($print_h_guard) {
+print <<<'EOD'
+
+#endif /* Z_ISO4217_H */
+
+EOD;
+}
+
+/* vim: set ts=4 sw=4 et : */