sys-file: Add functions for converting between codepage numbers and names.

diff --git a/src/data/automake.mk b/src/data/automake.mk
index 10fbed3d9e2c60cf83ffc603c6064dc55f3870de..609c59b8692808b9745461e37f493586e089734d 100644 (file)
--- a/src/data/automake.mk
+++ b/src/data/automake.mk
@@ -95,6 +95,7 @@ src_data_libdata_la_SOURCES = \
        src/data/short-names.h \
        src/data/subcase.c \
        src/data/subcase.h \
+       src/data/sys-file-encoding.c \
        src/data/sys-file-private.c \
        src/data/sys-file-private.h \
        src/data/sys-file-reader.c \
@@ -114,4 +115,6 @@ src_data_libdata_la_SOURCES = \
        src/data/vector.c \
        src/data/vector.h
 
-EXTRA_DIST += src/data/OChangeLog
+EXTRA_DIST += \
+       src/data/OChangeLog \
+       src/data/sys-file-encoding.pl

diff --git a/src/data/sys-file-encoding.c b/src/data/sys-file-encoding.c
new file mode 100644 (file)
index 0000000..5138e84
--- /dev/null
+++ b/src/data/sys-file-encoding.c
@@ -0,0 +1,1690 @@
+/* -*- mode: c; buffer-read-only: t -*-
+
+   Generated by sys-file-encoding.pl.  Do not modify!
+*/
+
+#include <config.h>
+
+#include "data/sys-file-private.h"
+
+struct sys_encoding sys_codepage_number_to_name[] = {
+  { 37, "IBM037" },
+  { 256, "ibm-256" },
+  { 259, "IBM-Symbols" },
+  { 273, "IBM273" },
+  { 274, "IBM274" },
+  { 275, "IBM275" },
+  { 277, "IBM277" },
+  { 278, "IBM278" },
+  { 280, "IBM280" },
+  { 284, "IBM284" },
+  { 285, "IBM285" },
+  { 286, "EBCDIC-AT-DE-A" },
+  { 290, "IBM290" },
+  { 293, "ibm-293" },
+  { 297, "IBM297" },
+  { 300, "ibm-300" },
+  { 301, "ibm-301" },
+  { 367, "ANSI_X3.4-1968" },
+  { 420, "IBM420" },
+  { 424, "IBM424" },
+  { 425, "ibm-425" },
+  { 437, "IBM437" },
+  { 500, "IBM500" },
+  { 720, "windows-720" },
+  { 737, "windows-737" },
+  { 775, "IBM775" },
+  { 803, "ibm-803" },
+  { 806, "ibm-806" },
+  { 808, "ibm-808" },
+  { 813, "ISO-8859-7" },
+  { 819, "ISO_8859-1:1987" },
+  { 833, "ibm-833" },
+  { 834, "ibm-834" },
+  { 835, "ibm-835" },
+  { 836, "ibm-836" },
+  { 837, "ibm-837" },
+  { 838, "IBM-Thai" },
+  { 848, "ibm-848" },
+  { 849, "ibm-849" },
+  { 850, "IBM850" },
+  { 851, "IBM851" },
+  { 852, "IBM852" },
+  { 855, "IBM855" },
+  { 856, "cp856" },
+  { 857, "IBM857" },
+  { 858, "IBM00858" },
+  { 859, "ibm-859" },
+  { 860, "IBM860" },
+  { 861, "IBM861" },
+  { 862, "IBM862" },
+  { 863, "IBM863" },
+  { 864, "IBM864" },
+  { 865, "IBM865" },
+  { 866, "IBM866" },
+  { 867, "ibm-867" },
+  { 868, "IBM868" },
+  { 869, "IBM869" },
+  { 870, "IBM870" },
+  { 871, "IBM871" },
+  { 872, "ibm-872" },
+  { 874, "windows-874" },
+  { 875, "cp875" },
+  { 878, "KOI8-R" },
+  { 880, "IBM880" },
+  { 896, "ibm-896" },
+  { 897, "JIS_X0201" },
+  { 901, "ibm-901" },
+  { 902, "ibm-902" },
+  { 905, "IBM905" },
+  { 912, "ISO_8859-2:1987" },
+  { 913, "ISO_8859-3:1988" },
+  { 914, "ISO_8859-4:1988" },
+  { 915, "ISO_8859-5:1988" },
+  { 916, "ibm-916" },
+  { 918, "IBM918" },
+  { 920, "ISO_8859-9:1989" },
+  { 921, "ISO-8859-13" },
+  { 922, "cp922" },
+  { 923, "ISO-8859-15" },
+  { 924, "IBM00924" },
+  { 926, "ibm-926" },
+  { 927, "ibm-927" },
+  { 928, "ibm-928" },
+  { 930, "cp930" },
+  { 932, "Shift_JIS" },
+  { 933, "cp933" },
+  { 935, "cp935" },
+  { 936, "GBK" },
+  { 937, "cp937" },
+  { 939, "cp939" },
+  { 941, "ibm-941" },
+  { 943, "cp943" },
+  { 944, "ibm-944" },
+  { 946, "ibm-946" },
+  { 947, "ibm-947" },
+  { 948, "ibm-948" },
+  { 949, "windows-949" },
+  { 950, "Big5" },
+  { 951, "ibm-951" },
+  { 952, "ibm-952" },
+  { 953, "JIS_X0212-1990" },
+  { 954, "EUC-JP" },
+  { 955, "ibm-955" },
+  { 964, "cp964" },
+  { 970, "EUC-KR" },
+  { 971, "ibm-971" },
+  { 1004, "ibm-1004" },
+  { 1006, "cp1006" },
+  { 1008, "ibm-1008" },
+  { 1009, "ibm-1009" },
+  { 1010, "NF_Z_62-010" },
+  { 1011, "DIN_66003" },
+  { 1012, "IT" },
+  { 1013, "BS_4730" },
+  { 1014, "ES2" },
+  { 1015, "PT2" },
+  { 1016, "NS_4551-1" },
+  { 1017, "ibm-1017" },
+  { 1018, "SEN_850200_B" },
+  { 1019, "ibm-1019" },
+  { 1020, "CSA_Z243.4-1985-1" },
+  { 1021, "ibm-1021" },
+  { 1023, "ES" },
+  { 1025, "cp1025" },
+  { 1026, "IBM1026" },
+  { 1027, "ibm-1027" },
+  { 1041, "ibm-1041" },
+  { 1043, "ibm-1043" },
+  { 1046, "ibm-1046" },
+  { 1047, "IBM1047" },
+  { 1051, "hp-roman8" },
+  { 1088, "ibm-1088" },
+  { 1089, "ISO_8859-6:1987" },
+  { 1097, "cp1097" },
+  { 1098, "cp1098" },
+  { 1100, "DEC-MCS" },
+  { 1101, "ibm-1101" },
+  { 1102, "ibm-1102" },
+  { 1103, "ibm-1103" },
+  { 1104, "iso-ir-25" },
+  { 1105, "ibm-1105" },
+  { 1106, "ibm-1106" },
+  { 1107, "DS_2089" },
+  { 1112, "cp1112" },
+  { 1114, "ibm-1114" },
+  { 1115, "ibm-1115" },
+  { 1122, "cp1122" },
+  { 1123, "cp1123" },
+  { 1124, "cp1124" },
+  { 1125, "ibm-1125" },
+  { 1127, "ibm-1127" },
+  { 1129, "ibm-1129" },
+  { 1130, "ibm-1130" },
+  { 1131, "ibm-1131" },
+  { 1132, "ibm-1132" },
+  { 1133, "ibm-1133" },
+  { 1137, "ibm-1137" },
+  { 1140, "IBM01140" },
+  { 1141, "IBM01141" },
+  { 1142, "IBM01142" },
+  { 1143, "IBM01143" },
+  { 1144, "IBM01144" },
+  { 1145, "IBM01145" },
+  { 1146, "IBM01146" },
+  { 1147, "IBM01147" },
+  { 1148, "IBM01148" },
+  { 1149, "IBM01149" },
+  { 1153, "ibm-1153" },
+  { 1154, "ibm-1154" },
+  { 1155, "ibm-1155" },
+  { 1156, "ibm-1156" },
+  { 1157, "ibm-1157" },
+  { 1158, "ibm-1158" },
+  { 1160, "ibm-1160" },
+  { 1161, "ibm-1161" },
+  { 1162, "ibm-1162" },
+  { 1163, "ibm-1163" },
+  { 1164, "ibm-1164" },
+  { 1165, "ibm-1165" },
+  { 1166, "ibm-1166" },
+  { 1167, "ibm-1167" },
+  { 1168, "KOI8-U" },
+  { 1174, "KZ-1048" },
+  { 1200, "UTF-16LE" },
+  { 1201, "UTF-16BE" },
+  { 1205, "UTF-16" },
+  { 1213, "SCSU" },
+  { 1215, "BOCU-1" },
+  { 1235, "UTF-32LE" },
+  { 1237, "UTF-32" },
+  { 1250, "windows-1250" },
+  { 1251, "windows-1251" },
+  { 1252, "windows-1252" },
+  { 1253, "windows-1253" },
+  { 1254, "windows-1254" },
+  { 1255, "windows-1255" },
+  { 1256, "windows-1256" },
+  { 1257, "windows-1257" },
+  { 1258, "windows-1258" },
+  { 1276, "Adobe-Standard-Encoding" },
+  { 1277, "ibm-1277" },
+  { 1350, "ibm-1350" },
+  { 1351, "ibm-1351" },
+  { 1362, "ibm-1362" },
+  { 1363, "ibm-1363" },
+  { 1364, "ibm-1364" },
+  { 1370, "ibm-1370" },
+  { 1371, "ibm-1371" },
+  { 1373, "ibm-1373" },
+  { 1375, "Big5-HKSCS" },
+  { 1380, "ibm-1380" },
+  { 1381, "cp1381" },
+  { 1382, "ibm-1382" },
+  { 1383, "GB2312" },
+  { 1385, "ibm-9577" },
+  { 1386, "ibm-1386" },
+  { 1390, "ibm-1390" },
+  { 1392, "gb18030" },
+  { 1399, "ibm-1399" },
+  { 4517, "ibm-4517" },
+  { 4899, "ibm-4899" },
+  { 4902, "ibm-4902" },
+  { 4909, "ibm-4909" },
+  { 4930, "ibm-4930" },
+  { 4933, "ibm-4933" },
+  { 4948, "ibm-4948" },
+  { 4951, "ibm-4951" },
+  { 4952, "ibm-4952" },
+  { 4960, "ibm-4960" },
+  { 4971, "ibm-4971" },
+  { 5012, "ISO_8859-8:1988" },
+  { 5026, "cp930" },
+  { 5035, "cp939" },
+  { 5039, "ibm-5039" },
+  { 5048, "ibm-5048" },
+  { 5049, "ibm-5049" },
+  { 5050, "cp33722" },
+  { 5054, "JIS_Encoding" },
+  { 5067, "ibm-5067" },
+  { 5104, "ibm-5104" },
+  { 5123, "ibm-5123" },
+  { 5346, "windows-1250" },
+  { 5347, "windows-1251" },
+  { 5348, "windows-1252" },
+  { 5349, "windows-1253" },
+  { 5350, "windows-1254" },
+  { 5351, "ibm-5351" },
+  { 5352, "ibm-5352" },
+  { 5353, "ibm-5353" },
+  { 5354, "windows-1258" },
+  { 5471, "MS950_HKSCS" },
+  { 5478, "GB_2312-80" },
+  { 8482, "ibm-8482" },
+  { 8612, "ibm-8612" },
+  { 9005, "ISO_8859-7:1987" },
+  { 9027, "ibm-9027" },
+  { 9030, "IBM-Thai" },
+  { 9048, "ibm-9048" },
+  { 9056, "ibm-9056" },
+  { 9061, "ibm-9061" },
+  { 9066, "TIS-620" },
+  { 9067, "ibm-9067" },
+  { 9145, "ibm-9145" },
+  { 9238, "ibm-9238" },
+  { 9400, "CESU-8" },
+  { 9424, "UTF-32BE" },
+  { 9447, "windows-1255" },
+  { 9448, "windows-1256" },
+  { 9449, "windows-1257" },
+  { 9580, "ibm-1388" },
+  { 10000, "macintosh" },
+  { 10006, "windows-10006" },
+  { 10007, "windows-10007" },
+  { 10029, "windows-10029" },
+  { 10081, "windows-10081" },
+  { 12712, "ibm-12712" },
+  { 13125, "ibm-13125" },
+  { 13140, "ibm-13140" },
+  { 13218, "ibm-13218" },
+  { 13676, "ibm-13676" },
+  { 16804, "ibm-16804" },
+  { 17221, "ibm-17221" },
+  { 17248, "ibm-17248" },
+  { 17593, "UTF-8" },
+  { 20127, "ANSI_X3.4-1968" },
+  { 20780, "ibm-16684" },
+  { 20866, "KOI8-R" },
+  { 20880, "IBM880" },
+  { 20905, "IBM905" },
+  { 21344, "ibm-21344" },
+  { 21427, "ibm-21427" },
+  { 21866, "KOI8-U" },
+  { 25546, "ibm-25546" },
+  { 28592, "ISO_8859-2:1987" },
+  { 28593, "ISO_8859-3:1988" },
+  { 28594, "ISO_8859-4:1988" },
+  { 28595, "ISO_8859-5:1988" },
+  { 28596, "ISO_8859-6:1987" },
+  { 28597, "ISO_8859-7:1987" },
+  { 28598, "ISO_8859-8:1988" },
+  { 28599, "ISO_8859-9:1989" },
+  { 28603, "ISO-8859-13" },
+  { 28605, "ISO-8859-15" },
+  { 29875, "UTF-16LE" },
+  { 33058, "ibm-33058" },
+  { 33722, "cp33722" },
+  { 51932, "Extended_UNIX_Code_Packed_Format_for_Japanese" },
+  { 51949, "EUC-KR" },
+  { 54936, "gb18030" },
+  { 57002, "ibm-4902" },
+  { 57004, "windows-57004" },
+  { 57005, "windows-57005" },
+  { 57006, "windows-57003" },
+  { 57007, "windows-57007" },
+  { 57008, "windows-57008" },
+  { 57009, "windows-57009" },
+  { 57010, "windows-57010" },
+  { 57011, "windows-57011" },
+  { 61956, "UTF-16BE" },
+  { 65000, "UTF-7" },
+  { 65001, "UTF-8" },
+  { 65025, "ibm-65025" },
+  { 0, NULL }
+};
+
+struct sys_encoding sys_codepage_name_to_number[] = {
+  { 37, "037" },
+  { 1006, "1006" },
+  { 1025, "1025" },
+  { 1026, "1026" },
+  { 1047, "1047" },
+  { 28596, "1089" },
+  { 1097, "1097" },
+  { 1098, "1098" },
+  { 1112, "1112" },
+  { 1122, "1122" },
+  { 1123, "1123" },
+  { 1124, "1124" },
+  { 1381, "1381" },
+  { 1383, "1383" },
+  { 273, "273" },
+  { 277, "277" },
+  { 278, "278" },
+  { 280, "280" },
+  { 284, "284" },
+  { 285, "285" },
+  { 297, "297" },
+  { 5050, "33722" },
+  { 420, "420" },
+  { 424, "424" },
+  { 437, "437" },
+  { 51949, "5601" },
+  { 20127, "646" },
+  { 737, "737" },
+  { 775, "775" },
+  { 813, "813" },
+  { 819, "819" },
+  { 9030, "838" },
+  { 850, "850" },
+  { 851, "851" },
+  { 852, "852" },
+  { 855, "855" },
+  { 856, "856" },
+  { 857, "857" },
+  { 860, "860" },
+  { 861, "861" },
+  { 862, "862" },
+  { 863, "863" },
+  { 865, "865" },
+  { 866, "866" },
+  { 868, "868" },
+  { 869, "869" },
+  { 871, "871" },
+  { 875, "875" },
+  { 819, "8859_1" },
+  { 28603, "8859_13" },
+  { 28605, "8859_15" },
+  { 28592, "8859_2" },
+  { 28593, "8859_3" },
+  { 28594, "8859_4" },
+  { 28595, "8859_5" },
+  { 28596, "8859_6" },
+  { 813, "8859_7" },
+  { 28598, "8859_8" },
+  { 28599, "8859_9" },
+  { 28592, "912" },
+  { 28593, "913" },
+  { 28594, "914" },
+  { 28595, "915" },
+  { 916, "916" },
+  { 28599, "920" },
+  { 922, "922" },
+  { 28605, "923" },
+  { 5026, "930" },
+  { 933, "933" },
+  { 935, "935" },
+  { 937, "937" },
+  { 5035, "939" },
+  { 943, "943" },
+  { 949, "949" },
+  { 950, "950" },
+  { 964, "964" },
+  { 51949, "970" },
+  { 20127, "ANSI_X3.4-1968" },
+  { 20127, "ANSI_X3.4-1986" },
+  { 20127, "ASCII" },
+  { 28596, "ASMO-708" },
+  { 1276, "Adobe-Standard-Encoding" },
+  { 1215, "BOCU-1" },
+  { 1013, "BS_4730" },
+  { 950, "Big5" },
+  { 1375, "Big5-HKSCS" },
+  { 858, "CCSID00858" },
+  { 924, "CCSID00924" },
+  { 1140, "CCSID01140" },
+  { 1141, "CCSID01141" },
+  { 1142, "CCSID01142" },
+  { 1143, "CCSID01143" },
+  { 1144, "CCSID01144" },
+  { 1145, "CCSID01145" },
+  { 1146, "CCSID01146" },
+  { 1147, "CCSID01147" },
+  { 1148, "CCSID01148" },
+  { 1149, "CCSID01149" },
+  { 9400, "CESU-8" },
+  { 858, "CP00858" },
+  { 924, "CP00924" },
+  { 1140, "CP01140" },
+  { 1141, "CP01141" },
+  { 1142, "CP01142" },
+  { 1143, "CP01143" },
+  { 1144, "CP01144" },
+  { 1145, "CP01145" },
+  { 1146, "CP01146" },
+  { 1147, "CP01147" },
+  { 1148, "CP01148" },
+  { 1149, "CP01149" },
+  { 1026, "CP1026" },
+  { 273, "CP273" },
+  { 274, "CP274" },
+  { 280, "CP280" },
+  { 284, "CP284" },
+  { 285, "CP285" },
+  { 500, "CP500" },
+  { 868, "CP868" },
+  { 870, "CP870" },
+  { 871, "CP871" },
+  { 20905, "CP905" },
+  { 918, "CP918" },
+  { 936, "CP936" },
+  { 1020, "CSA_Z243.4-1985-1" },
+  { 1100, "DEC-MCS" },
+  { 1011, "DIN_66003" },
+  { 720, "DOS-720" },
+  { 862, "DOS-862" },
+  { 1107, "DS_2089" },
+  { 286, "EBCDIC-AT-DE-A" },
+  { 274, "EBCDIC-BE" },
+  { 275, "EBCDIC-BR" },
+  { 277, "EBCDIC-CP-DK" },
+  { 277, "EBCDIC-CP-NO" },
+  { 20880, "EBCDIC-Cyrillic" },
+  { 290, "EBCDIC-JP-kana" },
+  { 28596, "ECMA-114" },
+  { 28597, "ECMA-118" },
+  { 28597, "ELOT_928" },
+  { 1023, "ES" },
+  { 1014, "ES2" },
+  { 51932, "EUC-JP" },
+  { 51949, "EUC-KR" },
+  { 51932, "Extended_UNIX_Code_Packed_Format_for_Japanese" },
+  { 1018, "FI" },
+  { 54936, "GB18030" },
+  { 1383, "GB2312" },
+  { 936, "GBK" },
+  { 5478, "GB_2312-80" },
+  { 259, "IBM-Symbols" },
+  { 9030, "IBM-Thai" },
+  { 858, "IBM00858" },
+  { 924, "IBM00924" },
+  { 1140, "IBM01140" },
+  { 1141, "IBM01141" },
+  { 1142, "IBM01142" },
+  { 1143, "IBM01143" },
+  { 1144, "IBM01144" },
+  { 1145, "IBM01145" },
+  { 1146, "IBM01146" },
+  { 1147, "IBM01147" },
+  { 1148, "IBM01148" },
+  { 1149, "IBM01149" },
+  { 37, "IBM037" },
+  { 1006, "IBM1006" },
+  { 1026, "IBM1026" },
+  { 1047, "IBM1047" },
+  { 1098, "IBM1098" },
+  { 1153, "IBM1153" },
+  { 273, "IBM273" },
+  { 274, "IBM274" },
+  { 275, "IBM275" },
+  { 277, "IBM277" },
+  { 278, "IBM278" },
+  { 280, "IBM280" },
+  { 284, "IBM284" },
+  { 285, "IBM285" },
+  { 290, "IBM290" },
+  { 297, "IBM297" },
+  { 20127, "IBM367" },
+  { 420, "IBM420" },
+  { 424, "IBM424" },
+  { 437, "IBM437" },
+  { 500, "IBM500" },
+  { 737, "IBM737" },
+  { 775, "IBM775" },
+  { 819, "IBM819" },
+  { 9030, "IBM838" },
+  { 850, "IBM850" },
+  { 851, "IBM851" },
+  { 852, "IBM852" },
+  { 855, "IBM855" },
+  { 856, "IBM856" },
+  { 857, "IBM857" },
+  { 860, "IBM860" },
+  { 861, "IBM861" },
+  { 862, "IBM862" },
+  { 863, "IBM863" },
+  { 864, "IBM864" },
+  { 865, "IBM865" },
+  { 866, "IBM866" },
+  { 868, "IBM868" },
+  { 869, "IBM869" },
+  { 870, "IBM870" },
+  { 871, "IBM871" },
+  { 875, "IBM875" },
+  { 20880, "IBM880" },
+  { 20905, "IBM905" },
+  { 918, "IBM918" },
+  { 922, "IBM922" },
+  { 5026, "IBM930" },
+  { 5035, "IBM939" },
+  { 1205, "ISO-10646-UCS-2" },
+  { 1237, "ISO-10646-UCS-4" },
+  { 5054, "ISO-2022-JP-1" },
+  { 819, "ISO-8859-1" },
+  { 28603, "ISO-8859-13" },
+  { 28605, "ISO-8859-15" },
+  { 28592, "ISO-8859-2" },
+  { 28593, "ISO-8859-3" },
+  { 28594, "ISO-8859-4" },
+  { 28595, "ISO-8859-5" },
+  { 28596, "ISO-8859-6" },
+  { 28596, "ISO-8859-6-E" },
+  { 28596, "ISO-8859-6-I" },
+  { 28597, "ISO-8859-7" },
+  { 28598, "ISO-8859-8" },
+  { 28598, "ISO-8859-8-E" },
+  { 28598, "ISO-8859-8-I" },
+  { 28599, "ISO-8859-9" },
+  { 1020, "ISO646-CA" },
+  { 1011, "ISO646-DE" },
+  { 1107, "ISO646-DK" },
+  { 1023, "ISO646-ES" },
+  { 1014, "ISO646-ES2" },
+  { 1018, "ISO646-FI" },
+  { 1010, "ISO646-FR" },
+  { 1104, "ISO646-FR1" },
+  { 1013, "ISO646-GB" },
+  { 1012, "ISO646-IT" },
+  { 1016, "ISO646-NO" },
+  { 1015, "ISO646-PT2" },
+  { 1018, "ISO646-SE" },
+  { 20127, "ISO646-US" },
+  { 20127, "ISO_646.irv:1991" },
+  { 819, "ISO_8859-1:1987" },
+  { 28592, "ISO_8859-2:1987" },
+  { 28593, "ISO_8859-3:1988" },
+  { 28594, "ISO_8859-4:1988" },
+  { 28595, "ISO_8859-5:1988" },
+  { 28596, "ISO_8859-6:1987" },
+  { 28597, "ISO_8859-7:1987" },
+  { 28598, "ISO_8859-8:1988" },
+  { 28599, "ISO_8859-9:1989" },
+  { 1012, "IT" },
+  { 5054, "JIS_Encoding" },
+  { 897, "JIS_X0201" },
+  { 953, "JIS_X0212-1990" },
+  { 20866, "KOI8-R" },
+  { 21866, "KOI8-U" },
+  /* KSC_5601 has multiple numbers for windows: 949 51949 */
+  { 949, "KSC_5601" },
+  /* KS_C_5601-1987 has multiple numbers for windows: 949 51949 */
+  { 949, "KS_C_5601-1987" },
+  { 949, "KS_C_5601-1989" },
+  { 1174, "KZ-1048" },
+  { 28605, "Latin-9" },
+  { 874, "MS874" },
+  { 936, "MS936" },
+  { 5471, "MS950_HKSCS" },
+  { 932, "MS_Kanji" },
+  { 1010, "NF_Z_62-010" },
+  { 1016, "NS_4551-1" },
+  { 858, "PC-Multilingual-850+euro" },
+  { 1015, "PT2" },
+  { 1174, "RK1048" },
+  { 1213, "SCSU" },
+  { 1018, "SEN_850200_B" },
+  { 1174, "STRK1048-2002" },
+  { 932, "Shift_JIS" },
+  { 874, "TIS-620" },
+  { 20127, "US-ASCII" },
+  { 1205, "UTF-16" },
+  { 1201, "UTF-16BE" },
+  { 1200, "UTF-16LE" },
+  { 1237, "UTF-32" },
+  { 9424, "UTF-32BE" },
+  { 1235, "UTF-32LE" },
+  { 65000, "UTF-7" },
+  { 65001, "UTF-8" },
+  { 1201, "UnicodeBigUnmarked" },
+  { 1200, "UnicodeLittleUnmarked" },
+  { 51932, "X-EUC-JP" },
+  { 897, "X0201" },
+  { 28596, "arabic" },
+  { 20127, "ascii7" },
+  { 1375, "big5hk" },
+  { 1020, "ca" },
+  { 5478, "chinese" },
+  { 868, "cp-ar" },
+  { 869, "cp-gr" },
+  { 861, "cp-is" },
+  { 37, "cp037" },
+  { 1006, "cp1006" },
+  { 1025, "cp1025" },
+  { 1047, "cp1047" },
+  { 28596, "cp1089" },
+  { 1097, "cp1097" },
+  { 1098, "cp1098" },
+  { 1112, "cp1112" },
+  { 1122, "cp1122" },
+  { 1123, "cp1123" },
+  { 1124, "cp1124" },
+  { 1140, "cp1140" },
+  { 1141, "cp1141" },
+  { 1142, "cp1142" },
+  { 1143, "cp1143" },
+  { 1144, "cp1144" },
+  { 1145, "cp1145" },
+  { 1146, "cp1146" },
+  { 1147, "cp1147" },
+  { 1148, "cp1148" },
+  { 1149, "cp1149" },
+  { 1250, "cp1250" },
+  { 1251, "cp1251" },
+  { 1252, "cp1252" },
+  { 1253, "cp1253" },
+  { 1254, "cp1254" },
+  { 1255, "cp1255" },
+  { 1256, "cp1256" },
+  { 1257, "cp1257" },
+  { 1258, "cp1258" },
+  { 1363, "cp1363" },
+  { 1381, "cp1381" },
+  { 1383, "cp1383" },
+  { 275, "cp275" },
+  { 277, "cp277" },
+  { 278, "cp278" },
+  { 290, "cp290" },
+  { 297, "cp297" },
+  { 5050, "cp33722" },
+  { 20127, "cp367" },
+  { 420, "cp420" },
+  { 424, "cp424" },
+  { 437, "cp437" },
+  { 737, "cp737" },
+  { 775, "cp775" },
+  { 813, "cp813" },
+  { 819, "cp819" },
+  { 9030, "cp838" },
+  { 850, "cp850" },
+  { 851, "cp851" },
+  { 852, "cp852" },
+  { 855, "cp855" },
+  { 856, "cp856" },
+  { 857, "cp857" },
+  { 858, "cp858" },
+  { 860, "cp860" },
+  { 861, "cp861" },
+  { 862, "cp862" },
+  { 863, "cp863" },
+  { 864, "cp864" },
+  { 865, "cp865" },
+  { 866, "cp866" },
+  { 869, "cp869" },
+  { 9066, "cp874" },
+  { 875, "cp875" },
+  { 20880, "cp880" },
+  { 28592, "cp912" },
+  { 28593, "cp913" },
+  { 28594, "cp914" },
+  { 28595, "cp915" },
+  { 916, "cp916" },
+  { 28599, "cp920" },
+  { 922, "cp922" },
+  { 28605, "cp923" },
+  { 5026, "cp930" },
+  { 932, "cp932" },
+  { 933, "cp933" },
+  { 935, "cp935" },
+  { 937, "cp937" },
+  { 5035, "cp939" },
+  { 943, "cp943" },
+  { 932, "cp943c" },
+  { 949, "cp949" },
+  { 950, "cp950" },
+  { 964, "cp964" },
+  { 51949, "cp970" },
+  { 284, "cpibm284" },
+  { 285, "cpibm285" },
+  { 297, "cpibm297" },
+  { 37, "cpibm37" },
+  { 20127, "csASCII" },
+  { 1276, "csAdobeStandardEncoding" },
+  { 1215, "csBOCU-1" },
+  { 950, "csBig5" },
+  { 1100, "csDECMCS" },
+  { 286, "csEBCDICATDEA" },
+  { 51949, "csEUCKR" },
+  { 51932, "csEUCPkdFmtJapanese" },
+  { 1383, "csGB2312" },
+  { 1051, "csHPRoman8" },
+  { 897, "csHalfWidthKatakana" },
+  { 37, "csIBM037" },
+  { 1026, "csIBM1026" },
+  { 273, "csIBM273" },
+  { 274, "csIBM274" },
+  { 275, "csIBM275" },
+  { 277, "csIBM277" },
+  { 278, "csIBM278" },
+  { 280, "csIBM280" },
+  { 284, "csIBM284" },
+  { 285, "csIBM285" },
+  { 290, "csIBM290" },
+  { 297, "csIBM297" },
+  { 420, "csIBM420" },
+  { 424, "csIBM424" },
+  { 500, "csIBM500" },
+  { 855, "csIBM855" },
+  { 857, "csIBM857" },
+  { 860, "csIBM860" },
+  { 861, "csIBM861" },
+  { 863, "csIBM863" },
+  { 864, "csIBM864" },
+  { 865, "csIBM865" },
+  { 866, "csIBM866" },
+  { 868, "csIBM868" },
+  { 869, "csIBM869" },
+  { 870, "csIBM870" },
+  { 871, "csIBM871" },
+  { 20880, "csIBM880" },
+  { 20905, "csIBM905" },
+  { 918, "csIBM918" },
+  { 259, "csIBMSymbols" },
+  { 9030, "csIBMThai" },
+  { 1018, "csISO10Swedish" },
+  { 1020, "csISO121Canadian1" },
+  { 1012, "csISO15Italian" },
+  { 1023, "csISO17Spanish" },
+  { 1011, "csISO21German" },
+  { 1104, "csISO25French" },
+  { 1013, "csISO4UnitedKingdom" },
+  { 5478, "csISO58GB231280" },
+  { 1016, "csISO60DanishNorwegian" },
+  { 1016, "csISO60Norwegian1" },
+  { 1107, "csISO646Danish" },
+  { 1010, "csISO69French" },
+  { 1015, "csISO84Portuguese2" },
+  { 1014, "csISO85Spanish2" },
+  { 819, "csISOLatin1" },
+  { 28592, "csISOLatin2" },
+  { 28593, "csISOLatin3" },
+  { 28594, "csISOLatin4" },
+  { 28599, "csISOLatin5" },
+  { 28596, "csISOLatinArabic" },
+  { 28595, "csISOLatinCyrillic" },
+  { 28597, "csISOLatinGreek" },
+  { 28598, "csISOLatinHebrew" },
+  { 5054, "csJISEncoding" },
+  { 20866, "csKOI8R" },
+  { 949, "csKSC56011987" },
+  { 1174, "csKZ1048" },
+  { 10000, "csMacintosh" },
+  { 775, "csPC775Baltic" },
+  { 850, "csPC850Multilingual" },
+  { 851, "csPC851" },
+  { 862, "csPC862LatinHebrew" },
+  { 437, "csPC8CodePage437" },
+  { 852, "csPCp852" },
+  { 855, "csPCp855" },
+  { 932, "csShiftJIS" },
+  { 932, "csWindows31J" },
+  { 1020, "csa7-1" },
+  { 28605, "csisolatin0" },
+  { 28605, "csisolatin9" },
+  { 28595, "cyrillic" },
+  { 1011, "de" },
+  { 1100, "dec" },
+  { 1107, "dk" },
+  { 924, "ebcdic-Latin9--euro" },
+  { 420, "ebcdic-cp-ar1" },
+  { 918, "ebcdic-cp-ar2" },
+  { 500, "ebcdic-cp-be" },
+  { 37, "ebcdic-cp-ca" },
+  { 500, "ebcdic-cp-ch" },
+  { 284, "ebcdic-cp-es" },
+  { 278, "ebcdic-cp-fi" },
+  { 297, "ebcdic-cp-fr" },
+  { 285, "ebcdic-cp-gb" },
+  { 424, "ebcdic-cp-he" },
+  { 871, "ebcdic-cp-is" },
+  { 280, "ebcdic-cp-it" },
+  { 37, "ebcdic-cp-nl" },
+  { 870, "ebcdic-cp-roece" },
+  { 278, "ebcdic-cp-se" },
+  { 20905, "ebcdic-cp-tr" },
+  { 37, "ebcdic-cp-us" },
+  { 37, "ebcdic-cp-wt" },
+  { 870, "ebcdic-cp-yu" },
+  { 1141, "ebcdic-de-273+euro" },
+  { 1142, "ebcdic-dk-277+euro" },
+  { 1145, "ebcdic-es-284+euro" },
+  { 1143, "ebcdic-fi-278+euro" },
+  { 1147, "ebcdic-fr-297+euro" },
+  { 285, "ebcdic-gb" },
+  { 1146, "ebcdic-gb-285+euro" },
+  { 1148, "ebcdic-international-500+euro" },
+  { 871, "ebcdic-is" },
+  { 1149, "ebcdic-is-871+euro" },
+  { 1144, "ebcdic-it-280+euro" },
+  { 1142, "ebcdic-no-277+euro" },
+  { 1143, "ebcdic-se-278+euro" },
+  { 278, "ebcdic-sv" },
+  { 1140, "ebcdic-us-37+euro" },
+  { 1350, "eucJP-Open" },
+  { 954, "eucjis" },
+  { 1010, "fr" },
+  { 1013, "gb" },
+  { 54936, "gb18030" },
+  { 28597, "greek" },
+  { 28597, "greek8" },
+  { 28598, "hebrew" },
+  { 1051, "hp-roman8" },
+  { 1004, "ibm-1004" },
+  { 1004, "ibm-1004_P100-1995" },
+  { 1006, "ibm-1006" },
+  { 1006, "ibm-1006_P100-1995" },
+  { 1008, "ibm-1008" },
+  { 1008, "ibm-1008_P100-1995" },
+  { 1009, "ibm-1009" },
+  { 1009, "ibm-1009_P100-1995" },
+  { 1010, "ibm-1010" },
+  { 1010, "ibm-1010_P100-1995" },
+  { 1011, "ibm-1011" },
+  { 1011, "ibm-1011_P100-1995" },
+  { 1012, "ibm-1012" },
+  { 1012, "ibm-1012_P100-1995" },
+  { 1013, "ibm-1013" },
+  { 1013, "ibm-1013_P100-1995" },
+  { 1014, "ibm-1014" },
+  { 1014, "ibm-1014_P100-1995" },
+  { 1015, "ibm-1015" },
+  { 1015, "ibm-1015_P100-1995" },
+  { 1016, "ibm-1016" },
+  { 1016, "ibm-1016_P100-1995" },
+  { 1017, "ibm-1017" },
+  { 1017, "ibm-1017_P100-1995" },
+  { 1018, "ibm-1018" },
+  { 1018, "ibm-1018_P100-1995" },
+  { 1019, "ibm-1019" },
+  { 1019, "ibm-1019_P100-1995" },
+  { 1020, "ibm-1020" },
+  { 1020, "ibm-1020_P100-2003" },
+  { 1021, "ibm-1021" },
+  { 1021, "ibm-1021_P100-2003" },
+  { 1023, "ibm-1023" },
+  { 1023, "ibm-1023_P100-2003" },
+  { 1025, "ibm-1025" },
+  { 1025, "ibm-1025_P100-1995" },
+  { 1026, "ibm-1026" },
+  { 1026, "ibm-1026_P100-1995" },
+  { 1027, "ibm-1027" },
+  { 1027, "ibm-1027_P100-1995" },
+  { 1041, "ibm-1041" },
+  { 1041, "ibm-1041_P100-1995" },
+  { 1043, "ibm-1043" },
+  { 1043, "ibm-1043_P100-1995" },
+  { 1046, "ibm-1046" },
+  { 1046, "ibm-1046_X110-1999" },
+  { 1047, "ibm-1047" },
+  { 1047, "ibm-1047_P100-1995" },
+  { 1051, "ibm-1051" },
+  { 1051, "ibm-1051_P100-1995" },
+  { 1088, "ibm-1088" },
+  { 1088, "ibm-1088_P100-1995" },
+  { 28596, "ibm-1089" },
+  { 28596, "ibm-1089_P100-1995" },
+  { 1097, "ibm-1097" },
+  { 1097, "ibm-1097_P100-1995" },
+  { 1098, "ibm-1098" },
+  { 1098, "ibm-1098_P100-1995" },
+  { 1100, "ibm-1100" },
+  { 1100, "ibm-1100_P100-2003" },
+  { 1101, "ibm-1101" },
+  { 1101, "ibm-1101_P100-2003" },
+  { 1102, "ibm-1102" },
+  { 1102, "ibm-1102_P100-2003" },
+  { 1103, "ibm-1103" },
+  { 1103, "ibm-1103_P100-2003" },
+  { 1104, "ibm-1104" },
+  { 1104, "ibm-1104_P100-2003" },
+  { 1105, "ibm-1105" },
+  { 1105, "ibm-1105_P100-2003" },
+  { 1106, "ibm-1106" },
+  { 1106, "ibm-1106_P100-2003" },
+  { 1107, "ibm-1107" },
+  { 1107, "ibm-1107_P100-2003" },
+  { 1112, "ibm-1112" },
+  { 1112, "ibm-1112_P100-1995" },
+  { 1114, "ibm-1114" },
+  { 1114, "ibm-1114_P100-2001" },
+  { 1115, "ibm-1115" },
+  { 1115, "ibm-1115_P100-1995" },
+  { 1122, "ibm-1122" },
+  { 1122, "ibm-1122_P100-1999" },
+  { 1123, "ibm-1123" },
+  { 1123, "ibm-1123_P100-1995" },
+  { 1124, "ibm-1124" },
+  { 1124, "ibm-1124_P100-1996" },
+  { 1125, "ibm-1125" },
+  { 1125, "ibm-1125_P100-1997" },
+  { 1127, "ibm-1127" },
+  { 1127, "ibm-1127_P100-2004" },
+  { 1129, "ibm-1129" },
+  { 1129, "ibm-1129_P100-1997" },
+  { 1130, "ibm-1130" },
+  { 1130, "ibm-1130_P100-1997" },
+  { 1131, "ibm-1131" },
+  { 1131, "ibm-1131_P100-1997" },
+  { 1132, "ibm-1132" },
+  { 1132, "ibm-1132_P100-1998" },
+  { 1133, "ibm-1133" },
+  { 1133, "ibm-1133_P100-1997" },
+  { 1137, "ibm-1137" },
+  { 1137, "ibm-1137_P100-1999" },
+  { 1140, "ibm-1140" },
+  { 1140, "ibm-1140_P100-1997" },
+  { 1141, "ibm-1141" },
+  { 1141, "ibm-1141_P100-1997" },
+  { 1142, "ibm-1142" },
+  { 1142, "ibm-1142_P100-1997" },
+  { 1143, "ibm-1143" },
+  { 1143, "ibm-1143_P100-1997" },
+  { 1144, "ibm-1144" },
+  { 1144, "ibm-1144_P100-1997" },
+  { 1145, "ibm-1145" },
+  { 1145, "ibm-1145_P100-1997" },
+  { 1146, "ibm-1146" },
+  { 1146, "ibm-1146_P100-1997" },
+  { 1147, "ibm-1147" },
+  { 1147, "ibm-1147_P100-1997" },
+  { 1148, "ibm-1148" },
+  { 1148, "ibm-1148_P100-1997" },
+  { 1149, "ibm-1149" },
+  { 1149, "ibm-1149_P100-1997" },
+  { 1153, "ibm-1153" },
+  { 1153, "ibm-1153_P100-1999" },
+  { 1154, "ibm-1154" },
+  { 1154, "ibm-1154_P100-1999" },
+  { 1155, "ibm-1155" },
+  { 1155, "ibm-1155_P100-1999" },
+  { 1156, "ibm-1156" },
+  { 1156, "ibm-1156_P100-1999" },
+  { 1157, "ibm-1157" },
+  { 1157, "ibm-1157_P100-1999" },
+  { 1158, "ibm-1158" },
+  { 1158, "ibm-1158_P100-1999" },
+  { 1160, "ibm-1160" },
+  { 1160, "ibm-1160_P100-1999" },
+  { 1161, "ibm-1161" },
+  { 1161, "ibm-1161_P100-1999" },
+  { 1162, "ibm-1162" },
+  { 1162, "ibm-1162_P100-1999" },
+  { 1163, "ibm-1163" },
+  { 1163, "ibm-1163_P100-1999" },
+  { 1164, "ibm-1164" },
+  { 1164, "ibm-1164_P100-1999" },
+  { 1165, "ibm-1165" },
+  { 1165, "ibm-1165_P101-2000" },
+  { 1166, "ibm-1166" },
+  { 1166, "ibm-1166_P100-2002" },
+  { 1167, "ibm-1167" },
+  { 1167, "ibm-1167_P100-2002" },
+  { 21866, "ibm-1168" },
+  { 21866, "ibm-1168_P100-2002" },
+  { 1174, "ibm-1174" },
+  { 1174, "ibm-1174_X100-2007" },
+  { 1201, "ibm-1200" },
+  { 1201, "ibm-1201" },
+  { 1200, "ibm-1202" },
+  { 1200, "ibm-1203" },
+  { 1205, "ibm-1204" },
+  { 1205, "ibm-1205" },
+  { 65001, "ibm-1208" },
+  { 65001, "ibm-1209" },
+  { 1213, "ibm-1212" },
+  { 1213, "ibm-1213" },
+  { 1215, "ibm-1214" },
+  { 1215, "ibm-1215" },
+  { 9424, "ibm-1232" },
+  { 9424, "ibm-1233" },
+  { 1235, "ibm-1234" },
+  { 1235, "ibm-1235" },
+  { 1237, "ibm-1236" },
+  { 1237, "ibm-1237" },
+  { 1250, "ibm-1250" },
+  { 1250, "ibm-1250_P100-1995" },
+  { 1251, "ibm-1251" },
+  { 1251, "ibm-1251_P100-1995" },
+  { 1252, "ibm-1252" },
+  { 1252, "ibm-1252_P100-2000" },
+  { 1253, "ibm-1253" },
+  { 1253, "ibm-1253_P100-1995" },
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+  { 1018, "se" },
+  { 9066, "tis620.2533" },
+  { 1013, "uk" },
+  { 20127, "us" },
+  { 10000, "windows-10000" },
+  { 10006, "windows-10006" },
+  { 10007, "windows-10007" },
+  { 10029, "windows-10029" },
+  { 10081, "windows-10081" },
+  { 1200, "windows-1200" },
+  { 1201, "windows-1201" },
+  { 1250, "windows-1250" },
+  { 1251, "windows-1251" },
+  { 1252, "windows-1252" },
+  { 1253, "windows-1253" },
+  { 1254, "windows-1254" },
+  { 1255, "windows-1255" },
+  { 1256, "windows-1256" },
+  { 1257, "windows-1257" },
+  { 1258, "windows-1258" },
+  { 20127, "windows-20127" },
+  { 20866, "windows-20866" },
+  { 20880, "windows-20880" },
+  { 20905, "windows-20905" },
+  { 21866, "windows-21866" },
+  { 28592, "windows-28592" },
+  { 28593, "windows-28593" },
+  { 28594, "windows-28594" },
+  { 28595, "windows-28595" },
+  { 28596, "windows-28596" },
+  { 28597, "windows-28597" },
+  { 28598, "windows-28598" },
+  { 28599, "windows-28599" },
+  { 28603, "windows-28603" },
+  { 28605, "windows-28605" },
+  { 932, "windows-31j" },
+  { 437, "windows-437" },
+  { 51932, "windows-51932" },
+  { 51949, "windows-51949" },
+  { 54936, "windows-54936" },
+  { 57002, "windows-57002" },
+  { 57006, "windows-57003" },
+  { 57004, "windows-57004" },
+  { 57005, "windows-57005" },
+  { 57006, "windows-57006" },
+  { 57007, "windows-57007" },
+  { 57008, "windows-57008" },
+  { 57009, "windows-57009" },
+  { 57010, "windows-57010" },
+  { 57011, "windows-57011" },
+  { 65000, "windows-65000" },
+  { 65001, "windows-65001" },
+  { 720, "windows-720" },
+  { 737, "windows-737" },
+  { 775, "windows-775" },
+  { 850, "windows-850" },
+  { 852, "windows-852" },
+  { 855, "windows-855" },
+  { 857, "windows-857" },
+  { 858, "windows-858" },
+  { 861, "windows-861" },
+  { 862, "windows-862" },
+  { 866, "windows-866" },
+  { 869, "windows-869" },
+  { 874, "windows-874" },
+  { 874, "windows-874-2000" },
+  { 932, "windows-932" },
+  { 936, "windows-936" },
+  { 936, "windows-936-2000" },
+  { 949, "windows-949" },
+  { 949, "windows-949-2000" },
+  { 950, "windows-950" },
+  { 950, "windows-950-2000" },
+  { 1006, "x-IBM1006" },
+  { 1025, "x-IBM1025" },
+  { 1027, "x-IBM1027" },
+  { 1041, "x-IBM1041" },
+  { 1043, "x-IBM1043" },
+  { 1046, "x-IBM1046" },
+  { 1046, "x-IBM1046S" },
+  { 1088, "x-IBM1088" },
+  { 1097, "x-IBM1097" },
+  { 1098, "x-IBM1098" },
+  { 1112, "x-IBM1112" },
+  { 1114, "x-IBM1114" },
+  { 1115, "x-IBM1115" },
+  { 1122, "x-IBM1122" },
+  { 1123, "x-IBM1123" },
+  { 1124, "x-IBM1124" },
+  { 1153, "x-IBM1153" },
+  { 1351, "x-IBM1351" },
+  { 1362, "x-IBM1362" },
+  { 1363, "x-IBM1363" },
+  { 1363, "x-IBM1363C" },
+  { 1364, "x-IBM1364" },
+  { 1370, "x-IBM1370" },
+  { 1371, "x-IBM1371" },
+  { 1380, "x-IBM1380" },
+  { 1381, "x-IBM1381" },
+  { 1382, "x-IBM1382" },
+  { 1385, "x-IBM1385" },
+  { 9580, "x-IBM1388" },
+  { 1390, "x-IBM1390" },
+  { 1399, "x-IBM1399" },
+  { 300, "x-IBM300" },
+  { 301, "x-IBM301" },
+  { 5050, "x-IBM33722" },
+  { 5050, "x-IBM33722A" },
+  { 5050, "x-IBM33722C" },
+  { 720, "x-IBM720" },
+  { 737, "x-IBM737" },
+  { 808, "x-IBM808" },
+  { 833, "x-IBM833" },
+  { 834, "x-IBM834" },
+  { 835, "x-IBM835" },
+  { 836, "x-IBM836" },
+  { 837, "x-IBM837" },
+  { 856, "x-IBM856" },
+  { 859, "x-IBM859" },
+  { 867, "x-IBM867" },
+  { 9066, "x-IBM874" },
+  { 875, "x-IBM875" },
+  { 897, "x-IBM897" },
+  { 28603, "x-IBM921" },
+  { 922, "x-IBM922" },
+  { 927, "x-IBM927" },
+  { 5026, "x-IBM930" },
+  { 5026, "x-IBM930A" },
+  { 933, "x-IBM933" },
+  { 935, "x-IBM935" },
+  { 937, "x-IBM937" },
+  { 5035, "x-IBM939" },
+  { 5035, "x-IBM939A" },
+  { 932, "x-IBM942" },
+  { 932, "x-IBM942C" },
+  { 943, "x-IBM943" },
+  { 947, "x-IBM947" },
+  { 948, "x-IBM948" },
+  { 949, "x-IBM949" },
+  { 950, "x-IBM950" },
+  { 951, "x-IBM951" },
+  { 954, "x-IBM954" },
+  { 954, "x-IBM954C" },
+  { 964, "x-IBM964" },
+  { 51949, "x-IBM970" },
+  { 971, "x-IBM971" },
+  { 57002, "x-ISCII91" },
+  { 28596, "x-ISO-8859-6S" },
+  { 932, "x-JISAutoDetect" },
+  { 1167, "x-KOI8_RU" },
+  { 949, "x-KSC5601" },
+  { 932, "x-MS932_0213" },
+  { 5471, "x-MS950-HKSCS" },
+  { 10029, "x-MacCentralEurope" },
+  { 10007, "x-MacCyrillic" },
+  { 10006, "x-MacGreek" },
+  { 10081, "x-MacTurkish" },
+  { 10007, "x-MacUkraine" },
+  { 1350, "x-eucJP-Open" },
+  { 57006, "x-iscii-as" },
+  { 57006, "x-iscii-be" },
+  { 57002, "x-iscii-de" },
+  { 57010, "x-iscii-gu" },
+  { 57008, "x-iscii-ka" },
+  { 57009, "x-iscii-ma" },
+  { 57007, "x-iscii-or" },
+  { 57011, "x-iscii-pa" },
+  { 57004, "x-iscii-ta" },
+  { 57005, "x-iscii-te" },
+  { 10029, "x-mac-ce" },
+  { 10029, "x-mac-centraleurroman" },
+  { 10007, "x-mac-cyrillic" },
+  { 10006, "x-mac-greek" },
+  { 10081, "x-mac-turkish" },
+  { 10000, "x-macroman" },
+  { 932, "x-ms-cp932" },
+  { 932, "x-sjis" },
+  { 1201, "x-utf-16be" },
+  { 1200, "x-utf-16le" },
+  { 1256, "x-windows-1256S" },
+  { 5054, "x-windows-50221" },
+  { 874, "x-windows-874" },
+  { 950, "x-windows-950" },
+  { 0, NULL }
+};

diff --git a/src/data/sys-file-encoding.pl b/src/data/sys-file-encoding.pl
new file mode 100755 (executable)
index 0000000..b49c654
--- /dev/null
+++ b/src/data/sys-file-encoding.pl
@@ -0,0 +1,149 @@
+#! /usr/bin/perl
+
+use strict;
+use warnings;
+
+if (-t 0 || @ARGV) {
+    print <<EOF;
+$0: generate code page tables from ICU encoding list
+usage: $0 < convrtrs.txt > sys-file-encoding.c
+
+To regenerate the encoding data, get the latest ICU encoding data from:
+http://source.icu-project.org/repos/icu/icu/trunk/source/data/mappings/convrtrs.txt
+then convert it with this script using the command above.
+EOF
+    exit (@ARGV && $ARGV[0] eq '--help' ? 0 : 1);
+}
+
+open (CONVERTERS, '<', 'convrtrs.txt')
+  or die "convrtrs.txt: open failed ($!)\n";
+
+our $WINDOWS = 3;              # Windows code pages.
+our $IBM = 2;                  # IBM code pages.
+our $CP = 1;                   # Java (?) code pages.
+our %sources = ($WINDOWS => "windows", $IBM => "ibm", $CP => "cp");
+
+my $converter = "";
+while (<CONVERTERS>) {
+    chomp;
+    s/#.*//;
+    if (s/^\s+//) {
+       $converter .= " $_";
+    } else {
+       process_converter ($converter);
+       $converter = $_;
+    }
+}
+process_converter ($converter);
+close (CONVERTERS);
+
+our %codepages;
+
+print <<'EOF';
+/* -*- mode: c; buffer-read-only: t -*-
+
+   Generated by sys-file-encoding.pl.  Do not modify!
+*/
+
+#include <config.h>
+
+#include "data/sys-file-private.h"
+
+struct sys_encoding sys_codepage_number_to_name[] = {
+EOF
+for my $cpnumber (sort { $a <=> $b } (keys (%codepages))) {
+    my $source = max (keys (%{$codepages{$cpnumber}}));
+    my $name = ${$codepages{$cpnumber}{$source}}[0];
+    print "  { $cpnumber, \"$name\" },\n";
+}
+print "  { 0, NULL }\n";
+print "};\n\n";
+
+my %names;
+for my $cpnumber (sort { $a <=> $b } (keys (%codepages))) {
+    for my $source (keys (%{$codepages{$cpnumber}})) {
+       for my $name (@{$codepages{$cpnumber}{$source}}) {
+           push(@{$names{$name}{$source}}, $cpnumber);
+       }
+    }
+}
+print "struct sys_encoding sys_codepage_name_to_number[] = {\n";
+for my $name (sort (keys (%names))) {
+    for my $source (reverse (sort (keys (%sources)))) {
+       next if !exists ($names{$name}{$source});
+       my (@numbers) = @{$names{$name}{$source}};
+
+       # The only two encodings that currently print this are KSC_5601
+       # and KS_C_5601-1987, for code pages 949 and 51949.  It looks to
+       # me like the correct code page number is 949, which is the one
+       # chosen (because the numbers are in sorted order).
+       print "  /* $name has multiple numbers for $sources{$source}: @numbers */\n"
+         if @numbers > 1;
+
+       print "  { $numbers[0], \"$name\" },\n";
+       last;
+    }
+}
+print "  { 0, NULL }\n";
+print "};\n";
+
+sub process_converter {
+    my ($converter) = @_;
+    return if $converter =~ /^\s*$/;
+    return if $converter =~ /^\s*\{/;
+
+    my %cps;
+    my @iana;
+    my @other;
+
+    my @fields = split (' ', $converter);
+    while (@fields) {
+       my $name = shift (@fields);
+       if (@fields && $fields[0] eq '{') {
+           shift (@fields);
+
+           my (%standards);
+           for (;;) {
+               my $standard = shift (@fields);
+               last if $standard eq '}';
+               $standards{$standard} = 1;
+           }
+           if (exists $standards{'IANA*'}) {
+               unshift (@iana, $name);
+           } elsif (exists $standards{'IANA'}) {
+               push (@iana, $name);
+           } elsif (grep (/\*$/, keys %standards)) {
+               unshift (@other, $name);
+           } else {
+               push (@other, $name);
+           }
+       } else {
+           # Untagged names are completely nonstandard.
+           next;
+       }
+
+       my $number;
+       if (($number) = $name =~ /^cp([0-9]+)$/) {
+           $cps{$CP} = int ($number);
+       } elsif (($number) = $name =~ /^windows-([0-9]+)$/) {
+           $cps{$WINDOWS} = int ($number);
+       } elsif (($number) = $name =~ /^ibm-([0-9]+)$/) {
+           $cps{$IBM} = int ($number);
+       } else {
+           next;
+       }
+    }
+
+    # If there are no tagged names then this is completely nonstandard.
+    return if !@iana && !@other;
+
+    $codepages{$cps{$_}}{$_} = [@iana, @other] for keys (%cps);
+}
+
+sub max {
+    my ($best);
+    for my $x (@_) {
+       $best = $x if !defined ($best) || $x > $best;
+    }
+    return $best;
+}

diff --git a/src/data/sys-file-private.c b/src/data/sys-file-private.c
index dd50ea8babefb434edece1080504bcc0f1e22e13..9114f54e2fda289a4c3a60a962434845c8aec48b 100644 (file)
--- a/src/data/sys-file-private.c
+++ b/src/data/sys-file-private.c
@@ -1,5 +1,5 @@
 /* PSPP - a program for statistical analysis.
-   Copyright (C) 2006, 2009 Free Software Foundation, Inc.
+   Copyright (C) 2006, 2009, 2010 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -16,16 +16,17 @@
 
 #include <config.h>
 
-#include <data/sys-file-private.h>
+#include "data/sys-file-private.h"
 
-#include <data/dictionary.h>
-#include <data/value.h>
-#include <data/variable.h>
-#include <libpspp/assertion.h>
-#include <libpspp/misc.h>
+#include "data/dictionary.h"
+#include "data/value.h"
+#include "data/variable.h"
+#include "libpspp/assertion.h"
+#include "libpspp/misc.h"
 
-#include "minmax.h"
-#include "xalloc.h"
+#include "gl/c-strcase.h"
+#include "gl/minmax.h"
+#include "gl/xalloc.h"
 
 /* Number of bytes really stored in each segment of a very long
    string variable. */
@@ -248,3 +249,34 @@ sfm_dictionary_to_sfm_vars (const struct dictionary *dict,
 
   return segment_cnt;
 }
+\f
+/* Given the name of an encoding, returns the codepage number to use in the
+   'character_code' member of the machine integer info record for writing a
+   system file. */
+int
+sys_get_codepage_from_encoding (const char *name)
+{
+  const struct sys_encoding *e;
+
+  for (e = sys_codepage_name_to_number; e->name != NULL; e++)
+    if (!c_strcasecmp (name, e->name))
+      return e->number;
+
+  return 0;
+}
+
+/* Given a codepage number from the 'character_code' member of the machine
+   integer info record in a system file, returns a corresponding encoding name.
+   Most encodings have multiple aliases; the one returned is the one that would
+   be used in the character encoding record. */
+const char *
+sys_get_encoding_from_codepage (int codepage)
+{
+  const struct sys_encoding *e;
+
+  for (e = sys_codepage_number_to_name; e->name != NULL; e++)
+    if (codepage == e->number)
+      return e->name;
+
+  return NULL;
+}

diff --git a/src/data/sys-file-private.h b/src/data/sys-file-private.h
index e839cd6ac02008ab5fec2ee08feffcfbdcad003f..1eee77950fb7acd892f7f737c8e802f9367b27ef 100644 (file)
--- a/src/data/sys-file-private.h
+++ b/src/data/sys-file-private.h
@@ -1,5 +1,5 @@
 /* PSPP - a program for statistical analysis.
-   Copyright (C) 2006, 2007, 2009 Free Software Foundation, Inc.
+   Copyright (C) 2006, 2007, 2009, 2010 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -60,4 +60,17 @@ int sfm_width_to_segments (int width);
 int sfm_segment_effective_offset (int width, int segment);
 int sfm_segment_alloc_width (int width, int segment);
 
+/* A mapping between an encoding name and a Windows codepage. */
+struct sys_encoding
+  {
+    int number;
+    const char *name;
+  };
+
+extern struct sys_encoding sys_codepage_number_to_name[];
+extern struct sys_encoding sys_codepage_name_to_number[];
+
+int sys_get_codepage_from_encoding (const char *);
+const char *sys_get_encoding_from_codepage (int);
+
 #endif /* data/sys-file-private.h */