452 lines
10 KiB
C
452 lines
10 KiB
C
/*
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__ __ _
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___\ \/ /_ __ __ _| |_
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/ _ \\ /| '_ \ / _` | __|
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| __// \| |_) | (_| | |_
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\___/_/\_\ .__/ \__,_|\__|
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|_| XML parser
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Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
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Copyright (c) 2000-2017 Expat development team
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Licensed under the MIT license:
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Permission is hereby granted, free of charge, to any person obtaining
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a copy of this software and associated documentation files (the
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"Software"), to deal in the Software without restriction, including
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without limitation the rights to use, copy, modify, merge, publish,
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distribute, sublicense, and/or sell copies of the Software, and to permit
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persons to whom the Software is furnished to do so, subject to the
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following conditions:
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The above copyright notice and this permission notice shall be included
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in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
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NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include <string.h>
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#include <stdio.h>
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#include <stddef.h>
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struct range {
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int start;
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int end;
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};
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struct range nmstrt[] = {
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{'_'},
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{':'},
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/* BaseChar */
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{0x0041, 0x005a},
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{0x0061, 0x007a},
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{0x00c0, 0x00d6},
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{0x00d8, 0x00f6},
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{0x00f8, 0x00ff},
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{0x0100, 0x0131},
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{0x0134, 0x013e},
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{0x0141, 0x0148},
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{0x014a, 0x017e},
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{0x0180, 0x01c3},
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{0x01cd, 0x01f0},
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{0x01f4, 0x01f5},
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{0x01fa, 0x0217},
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{0x0250, 0x02a8},
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{0x02bb, 0x02c1},
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{0x0386},
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{0x0388, 0x038a},
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{0x038c},
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{0x038e, 0x03a1},
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{0x03a3, 0x03ce},
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{0x03d0, 0x03d6},
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{0x03da},
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{0x03dc},
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{0x03de},
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{0x03e0},
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{0x03e2, 0x03f3},
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{0x0401, 0x040c},
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{0x040e, 0x044f},
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{0x0451, 0x045c},
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{0x045e, 0x0481},
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{0x0490, 0x04c4},
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{0x04c7, 0x04c8},
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{0x04cb, 0x04cc},
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{0x04d0, 0x04eb},
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{0x04ee, 0x04f5},
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{0x04f8, 0x04f9},
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{0x0531, 0x0556},
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{0x0559},
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{0x0561, 0x0586},
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{0x05d0, 0x05ea},
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{0x05f0, 0x05f2},
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{0x0621, 0x063a},
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{0x0641, 0x064a},
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{0x0671, 0x06b7},
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{0x06ba, 0x06be},
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{0x06c0, 0x06ce},
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{0x06d0, 0x06d3},
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{0x06d5},
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{0x06e5, 0x06e6},
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{0x0905, 0x0939},
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{0x093d},
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{0x0958, 0x0961},
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{0x0985, 0x098c},
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{0x098f, 0x0990},
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{0x0993, 0x09a8},
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{0x09aa, 0x09b0},
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{0x09b2},
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{0x09b6, 0x09b9},
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{0x09dc, 0x09dd},
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{0x09df, 0x09e1},
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{0x09f0, 0x09f1},
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{0x0a05, 0x0a0a},
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{0x0a0f, 0x0a10},
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{0x0a13, 0x0a28},
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{0x0a2a, 0x0a30},
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{0x0a32, 0x0a33},
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{0x0a35, 0x0a36},
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{0x0a38, 0x0a39},
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{0x0a59, 0x0a5c},
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{0x0a5e},
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{0x0a72, 0x0a74},
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{0x0a85, 0x0a8b},
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{0x0a8d},
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{0x0a8f, 0x0a91},
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{0x0a93, 0x0aa8},
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{0x0aaa, 0x0ab0},
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{0x0ab2, 0x0ab3},
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{0x0ab5, 0x0ab9},
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{0x0abd},
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{0x0ae0},
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{0x0b05, 0x0b0c},
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{0x0b0f, 0x0b10},
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{0x0b13, 0x0b28},
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{0x0b2a, 0x0b30},
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{0x0b32, 0x0b33},
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{0x0b36, 0x0b39},
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{0x0b3d},
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{0x0b5c, 0x0b5d},
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{0x0b5f, 0x0b61},
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{0x0b85, 0x0b8a},
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{0x0b8e, 0x0b90},
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{0x0b92, 0x0b95},
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{0x0b99, 0x0b9a},
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{0x0b9c},
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{0x0b9e, 0x0b9f},
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{0x0ba3, 0x0ba4},
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{0x0ba8, 0x0baa},
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{0x0bae, 0x0bb5},
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{0x0bb7, 0x0bb9},
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{0x0c05, 0x0c0c},
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{0x0c0e, 0x0c10},
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{0x0c12, 0x0c28},
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{0x0c2a, 0x0c33},
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{0x0c35, 0x0c39},
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{0x0c60, 0x0c61},
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{0x0c85, 0x0c8c},
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{0x0c8e, 0x0c90},
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{0x0c92, 0x0ca8},
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{0x0caa, 0x0cb3},
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{0x0cb5, 0x0cb9},
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{0x0cde},
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{0x0ce0, 0x0ce1},
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{0x0d05, 0x0d0c},
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{0x0d0e, 0x0d10},
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{0x0d12, 0x0d28},
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{0x0d2a, 0x0d39},
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{0x0d60, 0x0d61},
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{0x0e01, 0x0e2e},
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{0x0e30},
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{0x0e32, 0x0e33},
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{0x0e40, 0x0e45},
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{0x0e81, 0x0e82},
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{0x0e84},
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{0x0e87, 0x0e88},
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{0x0e8a},
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{0x0e8d},
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{0x0e94, 0x0e97},
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{0x0e99, 0x0e9f},
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{0x0ea1, 0x0ea3},
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{0x0ea5},
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{0x0ea7},
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{0x0eaa, 0x0eab},
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{0x0ead, 0x0eae},
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{0x0eb0},
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{0x0eb2, 0x0eb3},
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{0x0ebd},
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{0x0ec0, 0x0ec4},
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{0x0f40, 0x0f47},
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{0x0f49, 0x0f69},
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{0x10a0, 0x10c5},
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{0x10d0, 0x10f6},
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{0x1100},
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{0x1102, 0x1103},
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{0x1105, 0x1107},
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{0x1109},
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{0x110b, 0x110c},
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{0x110e, 0x1112},
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{0x113c},
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{0x113e},
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{0x1140},
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{0x114c},
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{0x114e},
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{0x1150},
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{0x1154, 0x1155},
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{0x1159},
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{0x115f, 0x1161},
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{0x1163},
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{0x1165},
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{0x1167},
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{0x1169},
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{0x116d, 0x116e},
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{0x1172, 0x1173},
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{0x1175},
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{0x119e},
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{0x11a8},
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{0x11ab},
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{0x11ae, 0x11af},
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{0x11b7, 0x11b8},
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{0x11ba},
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{0x11bc, 0x11c2},
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{0x11eb},
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{0x11f0},
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{0x11f9},
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{0x1e00, 0x1e9b},
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{0x1ea0, 0x1ef9},
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{0x1f00, 0x1f15},
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{0x1f18, 0x1f1d},
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{0x1f20, 0x1f45},
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{0x1f48, 0x1f4d},
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{0x1f50, 0x1f57},
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{0x1f59},
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{0x1f5b},
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{0x1f5d},
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{0x1f5f, 0x1f7d},
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{0x1f80, 0x1fb4},
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{0x1fb6, 0x1fbc},
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{0x1fbe},
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{0x1fc2, 0x1fc4},
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{0x1fc6, 0x1fcc},
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{0x1fd0, 0x1fd3},
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{0x1fd6, 0x1fdb},
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{0x1fe0, 0x1fec},
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{0x1ff2, 0x1ff4},
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{0x1ff6, 0x1ffc},
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{0x2126},
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{0x212a, 0x212b},
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{0x212e},
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{0x2180, 0x2182},
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{0x3041, 0x3094},
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{0x30a1, 0x30fa},
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{0x3105, 0x312c},
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{0xac00, 0xd7a3},
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/* Ideographic */
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{0x4e00, 0x9fa5},
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{0x3007},
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{0x3021, 0x3029},
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};
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/* name chars that are not name start chars */
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struct range name[] = {
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{'.'},
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{'-'},
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/* CombiningChar */
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{0x0300, 0x0345},
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{0x0360, 0x0361},
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{0x0483, 0x0486},
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{0x0591, 0x05a1},
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{0x05a3, 0x05b9},
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{0x05bb, 0x05bd},
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{0x05bf},
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{0x05c1, 0x05c2},
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{0x05c4},
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{0x064b, 0x0652},
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{0x0670},
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{0x06d6, 0x06dc},
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{0x06dd, 0x06df},
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{0x06e0, 0x06e4},
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{0x06e7, 0x06e8},
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{0x06ea, 0x06ed},
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{0x0901, 0x0903},
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{0x093c},
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{0x093e, 0x094c},
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{0x094d},
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{0x0951, 0x0954},
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{0x0962, 0x0963},
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{0x0981, 0x0983},
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{0x09bc},
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{0x09be},
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{0x09bf},
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{0x09c0, 0x09c4},
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{0x09c7, 0x09c8},
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{0x09cb, 0x09cd},
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{0x09d7},
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{0x09e2, 0x09e3},
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{0x0a02},
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{0x0a3c},
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{0x0a3e},
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{0x0a3f},
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{0x0a40, 0x0a42},
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{0x0a47, 0x0a48},
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{0x0a4b, 0x0a4d},
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{0x0a70, 0x0a71},
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{0x0a81, 0x0a83},
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{0x0abc},
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{0x0abe, 0x0ac5},
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{0x0ac7, 0x0ac9},
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{0x0acb, 0x0acd},
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{0x0b01, 0x0b03},
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{0x0b3c},
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{0x0b3e, 0x0b43},
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{0x0b47, 0x0b48},
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{0x0b4b, 0x0b4d},
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{0x0b56, 0x0b57},
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{0x0b82, 0x0b83},
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{0x0bbe, 0x0bc2},
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{0x0bc6, 0x0bc8},
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{0x0bca, 0x0bcd},
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{0x0bd7},
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{0x0c01, 0x0c03},
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{0x0c3e, 0x0c44},
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{0x0c46, 0x0c48},
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{0x0c4a, 0x0c4d},
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{0x0c55, 0x0c56},
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{0x0c82, 0x0c83},
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{0x0cbe, 0x0cc4},
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{0x0cc6, 0x0cc8},
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{0x0cca, 0x0ccd},
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{0x0cd5, 0x0cd6},
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{0x0d02, 0x0d03},
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{0x0d3e, 0x0d43},
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{0x0d46, 0x0d48},
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{0x0d4a, 0x0d4d},
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{0x0d57},
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{0x0e31},
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{0x0e34, 0x0e3a},
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{0x0e47, 0x0e4e},
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{0x0eb1},
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{0x0eb4, 0x0eb9},
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{0x0ebb, 0x0ebc},
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{0x0ec8, 0x0ecd},
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{0x0f18, 0x0f19},
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{0x0f35},
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{0x0f37},
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{0x0f39},
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{0x0f3e},
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{0x0f3f},
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{0x0f71, 0x0f84},
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{0x0f86, 0x0f8b},
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{0x0f90, 0x0f95},
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{0x0f97},
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{0x0f99, 0x0fad},
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{0x0fb1, 0x0fb7},
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{0x0fb9},
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{0x20d0, 0x20dc},
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{0x20e1},
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{0x302a, 0x302f},
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{0x3099},
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{0x309a},
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/* Digit */
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{0x0030, 0x0039},
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{0x0660, 0x0669},
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{0x06f0, 0x06f9},
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{0x0966, 0x096f},
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{0x09e6, 0x09ef},
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{0x0a66, 0x0a6f},
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{0x0ae6, 0x0aef},
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{0x0b66, 0x0b6f},
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{0x0be7, 0x0bef},
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{0x0c66, 0x0c6f},
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{0x0ce6, 0x0cef},
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{0x0d66, 0x0d6f},
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{0x0e50, 0x0e59},
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{0x0ed0, 0x0ed9},
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{0x0f20, 0x0f29},
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/* Extender */
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{0xb7},
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{0x02d0},
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{0x02d1},
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{0x0387},
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{0x0640},
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{0x0e46},
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{0x0ec6},
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{0x3005},
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{0x3031, 0x3035},
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{0x309d, 0x309e},
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{0x30fc, 0x30fe},
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};
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static void
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setTab(char *tab, struct range *ranges, size_t nRanges) {
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size_t i;
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int j;
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for (i = 0; i < nRanges; i++) {
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if (ranges[i].end) {
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for (j = ranges[i].start; j <= ranges[i].end; j++)
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tab[j] = 1;
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} else
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tab[ranges[i].start] = 1;
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}
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}
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static void
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printTabs(char *tab) {
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int nBitmaps = 2;
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int i, j, k;
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unsigned char pageIndex[512];
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printf("static const unsigned namingBitmap[] = {\n\
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0x00000000, 0x00000000, 0x00000000, 0x00000000,\n\
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0x00000000, 0x00000000, 0x00000000, 0x00000000,\n\
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0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,\n\
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0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,\n");
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for (i = 0; i < 512; i++) {
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int kind = tab[i * 256];
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for (j = 1; j < 256; j++)
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if (tab[i * 256 + j] != kind) {
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kind = -1;
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break;
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}
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if (i >= 256 && memcmp(tab + (i - 256) * 256, tab + i * 256, 256) == 0)
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pageIndex[i] = pageIndex[i - 256];
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else if (kind == -1) {
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pageIndex[i] = nBitmaps++;
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for (j = 0; j < 8; j++) {
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unsigned val = 0;
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for (k = 0; k < 32; k++) {
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if (tab[i * 256 + j * 32 + k])
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val |= (1 << k);
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}
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printf("0x%08X,", val);
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putchar((((j + 1) & 3) == 0) ? '\n' : ' ');
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}
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} else
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pageIndex[i] = kind;
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}
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printf("};\n");
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printf("static const unsigned char nmstrtPages[] = {\n");
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for (i = 0; i < 512; i++) {
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if (i == 256)
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printf("};\nstatic const unsigned char namePages[] = {\n");
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printf("0x%02X,", pageIndex[i]);
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putchar((((i + 1) & 7) == 0) ? '\n' : ' ');
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}
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printf("};\n");
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}
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int
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main() {
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char tab[2 * 65536];
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memset(tab, 0, 65536);
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setTab(tab, nmstrt, sizeof(nmstrt) / sizeof(nmstrt[0]));
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memcpy(tab + 65536, tab, 65536);
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setTab(tab + 65536, name, sizeof(name) / sizeof(name[0]));
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printTabs(tab);
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return 0;
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}
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