mirror of
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use go 1.13 (#8088)
* use go 1.13 * use go 1.13 in gomod file * Update Makefile * update swagger deps
This commit is contained in:
techknowlogick
Lauris BH
parent
d0ad47bd5d
commit
3f5cdfe359
121 changed files with 759 additions and 12620 deletions
556
vendor/golang.org/x/text/encoding/charmap/maketables.go
generated
vendored
556
vendor/golang.org/x/text/encoding/charmap/maketables.go
generated
vendored
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|
@ -1,556 +0,0 @@
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// Copyright 2013 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// +build ignore
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package main
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import (
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"bufio"
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"fmt"
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"log"
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"net/http"
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"sort"
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"strings"
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"unicode/utf8"
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"golang.org/x/text/encoding"
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"golang.org/x/text/internal/gen"
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)
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const ascii = "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" +
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"\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" +
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` !"#$%&'()*+,-./0123456789:;<=>?` +
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`@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_` +
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"`abcdefghijklmnopqrstuvwxyz{|}~\u007f"
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var encodings = []struct {
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name string
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mib string
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comment string
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varName string
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replacement byte
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mapping string
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}{
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{
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"IBM Code Page 037",
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"IBM037",
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"",
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"CodePage037",
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0x3f,
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"http://source.icu-project.org/repos/icu/data/trunk/charset/data/ucm/glibc-IBM037-2.1.2.ucm",
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},
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{
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"IBM Code Page 437",
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"PC8CodePage437",
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"",
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"CodePage437",
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encoding.ASCIISub,
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"http://source.icu-project.org/repos/icu/data/trunk/charset/data/ucm/glibc-IBM437-2.1.2.ucm",
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},
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{
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"IBM Code Page 850",
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"PC850Multilingual",
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"",
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"CodePage850",
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encoding.ASCIISub,
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"http://source.icu-project.org/repos/icu/data/trunk/charset/data/ucm/glibc-IBM850-2.1.2.ucm",
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},
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{
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"IBM Code Page 852",
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"PCp852",
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"",
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"CodePage852",
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encoding.ASCIISub,
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"http://source.icu-project.org/repos/icu/data/trunk/charset/data/ucm/glibc-IBM852-2.1.2.ucm",
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},
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{
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"IBM Code Page 855",
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"IBM855",
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"",
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"CodePage855",
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encoding.ASCIISub,
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"http://source.icu-project.org/repos/icu/data/trunk/charset/data/ucm/glibc-IBM855-2.1.2.ucm",
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},
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{
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"Windows Code Page 858", // PC latin1 with Euro
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"IBM00858",
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"",
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"CodePage858",
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encoding.ASCIISub,
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"http://source.icu-project.org/repos/icu/data/trunk/charset/data/ucm/windows-858-2000.ucm",
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},
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{
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"IBM Code Page 860",
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"IBM860",
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"",
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"CodePage860",
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encoding.ASCIISub,
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"http://source.icu-project.org/repos/icu/data/trunk/charset/data/ucm/glibc-IBM860-2.1.2.ucm",
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},
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{
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"IBM Code Page 862",
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"PC862LatinHebrew",
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"",
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"CodePage862",
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encoding.ASCIISub,
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"http://source.icu-project.org/repos/icu/data/trunk/charset/data/ucm/glibc-IBM862-2.1.2.ucm",
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},
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{
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"IBM Code Page 863",
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"IBM863",
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"",
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"CodePage863",
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encoding.ASCIISub,
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"http://source.icu-project.org/repos/icu/data/trunk/charset/data/ucm/glibc-IBM863-2.1.2.ucm",
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},
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{
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"IBM Code Page 865",
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"IBM865",
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"",
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"CodePage865",
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encoding.ASCIISub,
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"http://source.icu-project.org/repos/icu/data/trunk/charset/data/ucm/glibc-IBM865-2.1.2.ucm",
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},
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{
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"IBM Code Page 866",
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"IBM866",
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"",
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"CodePage866",
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encoding.ASCIISub,
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"http://encoding.spec.whatwg.org/index-ibm866.txt",
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},
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{
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"IBM Code Page 1047",
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"IBM1047",
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"",
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"CodePage1047",
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0x3f,
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"http://source.icu-project.org/repos/icu/data/trunk/charset/data/ucm/glibc-IBM1047-2.1.2.ucm",
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},
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{
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"IBM Code Page 1140",
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"IBM01140",
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"",
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"CodePage1140",
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0x3f,
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"http://source.icu-project.org/repos/icu/data/trunk/charset/data/ucm/ibm-1140_P100-1997.ucm",
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},
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{
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"ISO 8859-1",
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"ISOLatin1",
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"",
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"ISO8859_1",
|
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encoding.ASCIISub,
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"http://source.icu-project.org/repos/icu/data/trunk/charset/data/ucm/iso-8859_1-1998.ucm",
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},
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{
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"ISO 8859-2",
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"ISOLatin2",
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"",
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"ISO8859_2",
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encoding.ASCIISub,
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"http://encoding.spec.whatwg.org/index-iso-8859-2.txt",
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},
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{
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"ISO 8859-3",
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"ISOLatin3",
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"",
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"ISO8859_3",
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encoding.ASCIISub,
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"http://encoding.spec.whatwg.org/index-iso-8859-3.txt",
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},
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{
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"ISO 8859-4",
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"ISOLatin4",
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"",
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"ISO8859_4",
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encoding.ASCIISub,
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"http://encoding.spec.whatwg.org/index-iso-8859-4.txt",
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},
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{
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"ISO 8859-5",
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"ISOLatinCyrillic",
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"",
|
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"ISO8859_5",
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encoding.ASCIISub,
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"http://encoding.spec.whatwg.org/index-iso-8859-5.txt",
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},
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{
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"ISO 8859-6",
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"ISOLatinArabic",
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"",
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"ISO8859_6,ISO8859_6E,ISO8859_6I",
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encoding.ASCIISub,
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"http://encoding.spec.whatwg.org/index-iso-8859-6.txt",
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},
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{
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"ISO 8859-7",
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"ISOLatinGreek",
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"",
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"ISO8859_7",
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encoding.ASCIISub,
|
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"http://encoding.spec.whatwg.org/index-iso-8859-7.txt",
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},
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{
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"ISO 8859-8",
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"ISOLatinHebrew",
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"",
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"ISO8859_8,ISO8859_8E,ISO8859_8I",
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encoding.ASCIISub,
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"http://encoding.spec.whatwg.org/index-iso-8859-8.txt",
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},
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{
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"ISO 8859-9",
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"ISOLatin5",
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"",
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"ISO8859_9",
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encoding.ASCIISub,
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"http://source.icu-project.org/repos/icu/data/trunk/charset/data/ucm/iso-8859_9-1999.ucm",
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},
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{
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"ISO 8859-10",
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"ISOLatin6",
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"",
|
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"ISO8859_10",
|
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encoding.ASCIISub,
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"http://encoding.spec.whatwg.org/index-iso-8859-10.txt",
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},
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{
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"ISO 8859-13",
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"ISO885913",
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"",
|
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"ISO8859_13",
|
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encoding.ASCIISub,
|
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"http://encoding.spec.whatwg.org/index-iso-8859-13.txt",
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},
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{
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"ISO 8859-14",
|
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"ISO885914",
|
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"",
|
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"ISO8859_14",
|
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encoding.ASCIISub,
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"http://encoding.spec.whatwg.org/index-iso-8859-14.txt",
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},
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{
|
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"ISO 8859-15",
|
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"ISO885915",
|
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"",
|
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"ISO8859_15",
|
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encoding.ASCIISub,
|
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"http://encoding.spec.whatwg.org/index-iso-8859-15.txt",
|
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},
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{
|
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"ISO 8859-16",
|
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"ISO885916",
|
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"",
|
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"ISO8859_16",
|
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encoding.ASCIISub,
|
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"http://encoding.spec.whatwg.org/index-iso-8859-16.txt",
|
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},
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||||
{
|
||||
"KOI8-R",
|
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"KOI8R",
|
||||
"",
|
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"KOI8R",
|
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encoding.ASCIISub,
|
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"http://encoding.spec.whatwg.org/index-koi8-r.txt",
|
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},
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{
|
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"KOI8-U",
|
||||
"KOI8U",
|
||||
"",
|
||||
"KOI8U",
|
||||
encoding.ASCIISub,
|
||||
"http://encoding.spec.whatwg.org/index-koi8-u.txt",
|
||||
},
|
||||
{
|
||||
"Macintosh",
|
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"Macintosh",
|
||||
"",
|
||||
"Macintosh",
|
||||
encoding.ASCIISub,
|
||||
"http://encoding.spec.whatwg.org/index-macintosh.txt",
|
||||
},
|
||||
{
|
||||
"Macintosh Cyrillic",
|
||||
"MacintoshCyrillic",
|
||||
"",
|
||||
"MacintoshCyrillic",
|
||||
encoding.ASCIISub,
|
||||
"http://encoding.spec.whatwg.org/index-x-mac-cyrillic.txt",
|
||||
},
|
||||
{
|
||||
"Windows 874",
|
||||
"Windows874",
|
||||
"",
|
||||
"Windows874",
|
||||
encoding.ASCIISub,
|
||||
"http://encoding.spec.whatwg.org/index-windows-874.txt",
|
||||
},
|
||||
{
|
||||
"Windows 1250",
|
||||
"Windows1250",
|
||||
"",
|
||||
"Windows1250",
|
||||
encoding.ASCIISub,
|
||||
"http://encoding.spec.whatwg.org/index-windows-1250.txt",
|
||||
},
|
||||
{
|
||||
"Windows 1251",
|
||||
"Windows1251",
|
||||
"",
|
||||
"Windows1251",
|
||||
encoding.ASCIISub,
|
||||
"http://encoding.spec.whatwg.org/index-windows-1251.txt",
|
||||
},
|
||||
{
|
||||
"Windows 1252",
|
||||
"Windows1252",
|
||||
"",
|
||||
"Windows1252",
|
||||
encoding.ASCIISub,
|
||||
"http://encoding.spec.whatwg.org/index-windows-1252.txt",
|
||||
},
|
||||
{
|
||||
"Windows 1253",
|
||||
"Windows1253",
|
||||
"",
|
||||
"Windows1253",
|
||||
encoding.ASCIISub,
|
||||
"http://encoding.spec.whatwg.org/index-windows-1253.txt",
|
||||
},
|
||||
{
|
||||
"Windows 1254",
|
||||
"Windows1254",
|
||||
"",
|
||||
"Windows1254",
|
||||
encoding.ASCIISub,
|
||||
"http://encoding.spec.whatwg.org/index-windows-1254.txt",
|
||||
},
|
||||
{
|
||||
"Windows 1255",
|
||||
"Windows1255",
|
||||
"",
|
||||
"Windows1255",
|
||||
encoding.ASCIISub,
|
||||
"http://encoding.spec.whatwg.org/index-windows-1255.txt",
|
||||
},
|
||||
{
|
||||
"Windows 1256",
|
||||
"Windows1256",
|
||||
"",
|
||||
"Windows1256",
|
||||
encoding.ASCIISub,
|
||||
"http://encoding.spec.whatwg.org/index-windows-1256.txt",
|
||||
},
|
||||
{
|
||||
"Windows 1257",
|
||||
"Windows1257",
|
||||
"",
|
||||
"Windows1257",
|
||||
encoding.ASCIISub,
|
||||
"http://encoding.spec.whatwg.org/index-windows-1257.txt",
|
||||
},
|
||||
{
|
||||
"Windows 1258",
|
||||
"Windows1258",
|
||||
"",
|
||||
"Windows1258",
|
||||
encoding.ASCIISub,
|
||||
"http://encoding.spec.whatwg.org/index-windows-1258.txt",
|
||||
},
|
||||
{
|
||||
"X-User-Defined",
|
||||
"XUserDefined",
|
||||
"It is defined at http://encoding.spec.whatwg.org/#x-user-defined",
|
||||
"XUserDefined",
|
||||
encoding.ASCIISub,
|
||||
ascii +
|
||||
"\uf780\uf781\uf782\uf783\uf784\uf785\uf786\uf787" +
|
||||
"\uf788\uf789\uf78a\uf78b\uf78c\uf78d\uf78e\uf78f" +
|
||||
"\uf790\uf791\uf792\uf793\uf794\uf795\uf796\uf797" +
|
||||
"\uf798\uf799\uf79a\uf79b\uf79c\uf79d\uf79e\uf79f" +
|
||||
"\uf7a0\uf7a1\uf7a2\uf7a3\uf7a4\uf7a5\uf7a6\uf7a7" +
|
||||
"\uf7a8\uf7a9\uf7aa\uf7ab\uf7ac\uf7ad\uf7ae\uf7af" +
|
||||
"\uf7b0\uf7b1\uf7b2\uf7b3\uf7b4\uf7b5\uf7b6\uf7b7" +
|
||||
"\uf7b8\uf7b9\uf7ba\uf7bb\uf7bc\uf7bd\uf7be\uf7bf" +
|
||||
"\uf7c0\uf7c1\uf7c2\uf7c3\uf7c4\uf7c5\uf7c6\uf7c7" +
|
||||
"\uf7c8\uf7c9\uf7ca\uf7cb\uf7cc\uf7cd\uf7ce\uf7cf" +
|
||||
"\uf7d0\uf7d1\uf7d2\uf7d3\uf7d4\uf7d5\uf7d6\uf7d7" +
|
||||
"\uf7d8\uf7d9\uf7da\uf7db\uf7dc\uf7dd\uf7de\uf7df" +
|
||||
"\uf7e0\uf7e1\uf7e2\uf7e3\uf7e4\uf7e5\uf7e6\uf7e7" +
|
||||
"\uf7e8\uf7e9\uf7ea\uf7eb\uf7ec\uf7ed\uf7ee\uf7ef" +
|
||||
"\uf7f0\uf7f1\uf7f2\uf7f3\uf7f4\uf7f5\uf7f6\uf7f7" +
|
||||
"\uf7f8\uf7f9\uf7fa\uf7fb\uf7fc\uf7fd\uf7fe\uf7ff",
|
||||
},
|
||||
}
|
||||
|
||||
func getWHATWG(url string) string {
|
||||
res, err := http.Get(url)
|
||||
if err != nil {
|
||||
log.Fatalf("%q: Get: %v", url, err)
|
||||
}
|
||||
defer res.Body.Close()
|
||||
|
||||
mapping := make([]rune, 128)
|
||||
for i := range mapping {
|
||||
mapping[i] = '\ufffd'
|
||||
}
|
||||
|
||||
scanner := bufio.NewScanner(res.Body)
|
||||
for scanner.Scan() {
|
||||
s := strings.TrimSpace(scanner.Text())
|
||||
if s == "" || s[0] == '#' {
|
||||
continue
|
||||
}
|
||||
x, y := 0, 0
|
||||
if _, err := fmt.Sscanf(s, "%d\t0x%x", &x, &y); err != nil {
|
||||
log.Fatalf("could not parse %q", s)
|
||||
}
|
||||
if x < 0 || 128 <= x {
|
||||
log.Fatalf("code %d is out of range", x)
|
||||
}
|
||||
if 0x80 <= y && y < 0xa0 {
|
||||
// We diverge from the WHATWG spec by mapping control characters
|
||||
// in the range [0x80, 0xa0) to U+FFFD.
|
||||
continue
|
||||
}
|
||||
mapping[x] = rune(y)
|
||||
}
|
||||
return ascii + string(mapping)
|
||||
}
|
||||
|
||||
func getUCM(url string) string {
|
||||
res, err := http.Get(url)
|
||||
if err != nil {
|
||||
log.Fatalf("%q: Get: %v", url, err)
|
||||
}
|
||||
defer res.Body.Close()
|
||||
|
||||
mapping := make([]rune, 256)
|
||||
for i := range mapping {
|
||||
mapping[i] = '\ufffd'
|
||||
}
|
||||
|
||||
charsFound := 0
|
||||
scanner := bufio.NewScanner(res.Body)
|
||||
for scanner.Scan() {
|
||||
s := strings.TrimSpace(scanner.Text())
|
||||
if s == "" || s[0] == '#' {
|
||||
continue
|
||||
}
|
||||
var c byte
|
||||
var r rune
|
||||
if _, err := fmt.Sscanf(s, `<U%x> \x%x |0`, &r, &c); err != nil {
|
||||
continue
|
||||
}
|
||||
mapping[c] = r
|
||||
charsFound++
|
||||
}
|
||||
|
||||
if charsFound < 200 {
|
||||
log.Fatalf("%q: only %d characters found (wrong page format?)", url, charsFound)
|
||||
}
|
||||
|
||||
return string(mapping)
|
||||
}
|
||||
|
||||
func main() {
|
||||
mibs := map[string]bool{}
|
||||
all := []string{}
|
||||
|
||||
w := gen.NewCodeWriter()
|
||||
defer w.WriteGoFile("tables.go", "charmap")
|
||||
|
||||
printf := func(s string, a ...interface{}) { fmt.Fprintf(w, s, a...) }
|
||||
|
||||
printf("import (\n")
|
||||
printf("\t\"golang.org/x/text/encoding\"\n")
|
||||
printf("\t\"golang.org/x/text/encoding/internal/identifier\"\n")
|
||||
printf(")\n\n")
|
||||
for _, e := range encodings {
|
||||
varNames := strings.Split(e.varName, ",")
|
||||
all = append(all, varNames...)
|
||||
varName := varNames[0]
|
||||
switch {
|
||||
case strings.HasPrefix(e.mapping, "http://encoding.spec.whatwg.org/"):
|
||||
e.mapping = getWHATWG(e.mapping)
|
||||
case strings.HasPrefix(e.mapping, "http://source.icu-project.org/repos/icu/data/trunk/charset/data/ucm/"):
|
||||
e.mapping = getUCM(e.mapping)
|
||||
}
|
||||
|
||||
asciiSuperset, low := strings.HasPrefix(e.mapping, ascii), 0x00
|
||||
if asciiSuperset {
|
||||
low = 0x80
|
||||
}
|
||||
lvn := 1
|
||||
if strings.HasPrefix(varName, "ISO") || strings.HasPrefix(varName, "KOI") {
|
||||
lvn = 3
|
||||
}
|
||||
lowerVarName := strings.ToLower(varName[:lvn]) + varName[lvn:]
|
||||
printf("// %s is the %s encoding.\n", varName, e.name)
|
||||
if e.comment != "" {
|
||||
printf("//\n// %s\n", e.comment)
|
||||
}
|
||||
printf("var %s *Charmap = &%s\n\nvar %s = Charmap{\nname: %q,\n",
|
||||
varName, lowerVarName, lowerVarName, e.name)
|
||||
if mibs[e.mib] {
|
||||
log.Fatalf("MIB type %q declared multiple times.", e.mib)
|
||||
}
|
||||
printf("mib: identifier.%s,\n", e.mib)
|
||||
printf("asciiSuperset: %t,\n", asciiSuperset)
|
||||
printf("low: 0x%02x,\n", low)
|
||||
printf("replacement: 0x%02x,\n", e.replacement)
|
||||
|
||||
printf("decode: [256]utf8Enc{\n")
|
||||
i, backMapping := 0, map[rune]byte{}
|
||||
for _, c := range e.mapping {
|
||||
if _, ok := backMapping[c]; !ok && c != utf8.RuneError {
|
||||
backMapping[c] = byte(i)
|
||||
}
|
||||
var buf [8]byte
|
||||
n := utf8.EncodeRune(buf[:], c)
|
||||
if n > 3 {
|
||||
panic(fmt.Sprintf("rune %q (%U) is too long", c, c))
|
||||
}
|
||||
printf("{%d,[3]byte{0x%02x,0x%02x,0x%02x}},", n, buf[0], buf[1], buf[2])
|
||||
if i%2 == 1 {
|
||||
printf("\n")
|
||||
}
|
||||
i++
|
||||
}
|
||||
printf("},\n")
|
||||
|
||||
printf("encode: [256]uint32{\n")
|
||||
encode := make([]uint32, 0, 256)
|
||||
for c, i := range backMapping {
|
||||
encode = append(encode, uint32(i)<<24|uint32(c))
|
||||
}
|
||||
sort.Sort(byRune(encode))
|
||||
for len(encode) < cap(encode) {
|
||||
encode = append(encode, encode[len(encode)-1])
|
||||
}
|
||||
for i, enc := range encode {
|
||||
printf("0x%08x,", enc)
|
||||
if i%8 == 7 {
|
||||
printf("\n")
|
||||
}
|
||||
}
|
||||
printf("},\n}\n")
|
||||
|
||||
// Add an estimate of the size of a single Charmap{} struct value, which
|
||||
// includes two 256 elem arrays of 4 bytes and some extra fields, which
|
||||
// align to 3 uint64s on 64-bit architectures.
|
||||
w.Size += 2*4*256 + 3*8
|
||||
}
|
||||
// TODO: add proper line breaking.
|
||||
printf("var listAll = []encoding.Encoding{\n%s,\n}\n\n", strings.Join(all, ",\n"))
|
||||
}
|
||||
|
||||
type byRune []uint32
|
||||
|
||||
func (b byRune) Len() int { return len(b) }
|
||||
func (b byRune) Less(i, j int) bool { return b[i]&0xffffff < b[j]&0xffffff }
|
||||
func (b byRune) Swap(i, j int) { b[i], b[j] = b[j], b[i] }
|
||||
173
vendor/golang.org/x/text/encoding/htmlindex/gen.go
generated
vendored
173
vendor/golang.org/x/text/encoding/htmlindex/gen.go
generated
vendored
|
|
@ -1,173 +0,0 @@
|
|||
// Copyright 2015 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build ignore
|
||||
|
||||
package main
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"log"
|
||||
"strings"
|
||||
|
||||
"golang.org/x/text/internal/gen"
|
||||
)
|
||||
|
||||
type group struct {
|
||||
Encodings []struct {
|
||||
Labels []string
|
||||
Name string
|
||||
}
|
||||
}
|
||||
|
||||
func main() {
|
||||
gen.Init()
|
||||
|
||||
r := gen.Open("https://encoding.spec.whatwg.org", "whatwg", "encodings.json")
|
||||
var groups []group
|
||||
if err := json.NewDecoder(r).Decode(&groups); err != nil {
|
||||
log.Fatalf("Error reading encodings.json: %v", err)
|
||||
}
|
||||
|
||||
w := &bytes.Buffer{}
|
||||
fmt.Fprintln(w, "type htmlEncoding byte")
|
||||
fmt.Fprintln(w, "const (")
|
||||
for i, g := range groups {
|
||||
for _, e := range g.Encodings {
|
||||
key := strings.ToLower(e.Name)
|
||||
name := consts[key]
|
||||
if name == "" {
|
||||
log.Fatalf("No const defined for %s.", key)
|
||||
}
|
||||
if i == 0 {
|
||||
fmt.Fprintf(w, "%s htmlEncoding = iota\n", name)
|
||||
} else {
|
||||
fmt.Fprintf(w, "%s\n", name)
|
||||
}
|
||||
}
|
||||
}
|
||||
fmt.Fprintln(w, "numEncodings")
|
||||
fmt.Fprint(w, ")\n\n")
|
||||
|
||||
fmt.Fprintln(w, "var canonical = [numEncodings]string{")
|
||||
for _, g := range groups {
|
||||
for _, e := range g.Encodings {
|
||||
fmt.Fprintf(w, "%q,\n", strings.ToLower(e.Name))
|
||||
}
|
||||
}
|
||||
fmt.Fprint(w, "}\n\n")
|
||||
|
||||
fmt.Fprintln(w, "var nameMap = map[string]htmlEncoding{")
|
||||
for _, g := range groups {
|
||||
for _, e := range g.Encodings {
|
||||
for _, l := range e.Labels {
|
||||
key := strings.ToLower(e.Name)
|
||||
name := consts[key]
|
||||
fmt.Fprintf(w, "%q: %s,\n", l, name)
|
||||
}
|
||||
}
|
||||
}
|
||||
fmt.Fprint(w, "}\n\n")
|
||||
|
||||
var tags []string
|
||||
fmt.Fprintln(w, "var localeMap = []htmlEncoding{")
|
||||
for _, loc := range locales {
|
||||
tags = append(tags, loc.tag)
|
||||
fmt.Fprintf(w, "%s, // %s \n", consts[loc.name], loc.tag)
|
||||
}
|
||||
fmt.Fprint(w, "}\n\n")
|
||||
|
||||
fmt.Fprintf(w, "const locales = %q\n", strings.Join(tags, " "))
|
||||
|
||||
gen.WriteGoFile("tables.go", "htmlindex", w.Bytes())
|
||||
}
|
||||
|
||||
// consts maps canonical encoding name to internal constant.
|
||||
var consts = map[string]string{
|
||||
"utf-8": "utf8",
|
||||
"ibm866": "ibm866",
|
||||
"iso-8859-2": "iso8859_2",
|
||||
"iso-8859-3": "iso8859_3",
|
||||
"iso-8859-4": "iso8859_4",
|
||||
"iso-8859-5": "iso8859_5",
|
||||
"iso-8859-6": "iso8859_6",
|
||||
"iso-8859-7": "iso8859_7",
|
||||
"iso-8859-8": "iso8859_8",
|
||||
"iso-8859-8-i": "iso8859_8I",
|
||||
"iso-8859-10": "iso8859_10",
|
||||
"iso-8859-13": "iso8859_13",
|
||||
"iso-8859-14": "iso8859_14",
|
||||
"iso-8859-15": "iso8859_15",
|
||||
"iso-8859-16": "iso8859_16",
|
||||
"koi8-r": "koi8r",
|
||||
"koi8-u": "koi8u",
|
||||
"macintosh": "macintosh",
|
||||
"windows-874": "windows874",
|
||||
"windows-1250": "windows1250",
|
||||
"windows-1251": "windows1251",
|
||||
"windows-1252": "windows1252",
|
||||
"windows-1253": "windows1253",
|
||||
"windows-1254": "windows1254",
|
||||
"windows-1255": "windows1255",
|
||||
"windows-1256": "windows1256",
|
||||
"windows-1257": "windows1257",
|
||||
"windows-1258": "windows1258",
|
||||
"x-mac-cyrillic": "macintoshCyrillic",
|
||||
"gbk": "gbk",
|
||||
"gb18030": "gb18030",
|
||||
// "hz-gb-2312": "hzgb2312", // Was removed from WhatWG
|
||||
"big5": "big5",
|
||||
"euc-jp": "eucjp",
|
||||
"iso-2022-jp": "iso2022jp",
|
||||
"shift_jis": "shiftJIS",
|
||||
"euc-kr": "euckr",
|
||||
"replacement": "replacement",
|
||||
"utf-16be": "utf16be",
|
||||
"utf-16le": "utf16le",
|
||||
"x-user-defined": "xUserDefined",
|
||||
}
|
||||
|
||||
// locales is taken from
|
||||
// https://html.spec.whatwg.org/multipage/syntax.html#encoding-sniffing-algorithm.
|
||||
var locales = []struct{ tag, name string }{
|
||||
// The default value. Explicitly state latin to benefit from the exact
|
||||
// script option, while still making 1252 the default encoding for languages
|
||||
// written in Latin script.
|
||||
{"und_Latn", "windows-1252"},
|
||||
{"ar", "windows-1256"},
|
||||
{"ba", "windows-1251"},
|
||||
{"be", "windows-1251"},
|
||||
{"bg", "windows-1251"},
|
||||
{"cs", "windows-1250"},
|
||||
{"el", "iso-8859-7"},
|
||||
{"et", "windows-1257"},
|
||||
{"fa", "windows-1256"},
|
||||
{"he", "windows-1255"},
|
||||
{"hr", "windows-1250"},
|
||||
{"hu", "iso-8859-2"},
|
||||
{"ja", "shift_jis"},
|
||||
{"kk", "windows-1251"},
|
||||
{"ko", "euc-kr"},
|
||||
{"ku", "windows-1254"},
|
||||
{"ky", "windows-1251"},
|
||||
{"lt", "windows-1257"},
|
||||
{"lv", "windows-1257"},
|
||||
{"mk", "windows-1251"},
|
||||
{"pl", "iso-8859-2"},
|
||||
{"ru", "windows-1251"},
|
||||
{"sah", "windows-1251"},
|
||||
{"sk", "windows-1250"},
|
||||
{"sl", "iso-8859-2"},
|
||||
{"sr", "windows-1251"},
|
||||
{"tg", "windows-1251"},
|
||||
{"th", "windows-874"},
|
||||
{"tr", "windows-1254"},
|
||||
{"tt", "windows-1251"},
|
||||
{"uk", "windows-1251"},
|
||||
{"vi", "windows-1258"},
|
||||
{"zh-hans", "gb18030"},
|
||||
{"zh-hant", "big5"},
|
||||
}
|
||||
142
vendor/golang.org/x/text/encoding/internal/identifier/gen.go
generated
vendored
142
vendor/golang.org/x/text/encoding/internal/identifier/gen.go
generated
vendored
|
|
@ -1,142 +0,0 @@
|
|||
// Copyright 2015 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build ignore
|
||||
|
||||
package main
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"encoding/xml"
|
||||
"fmt"
|
||||
"io"
|
||||
"log"
|
||||
"strings"
|
||||
|
||||
"golang.org/x/text/internal/gen"
|
||||
)
|
||||
|
||||
type registry struct {
|
||||
XMLName xml.Name `xml:"registry"`
|
||||
Updated string `xml:"updated"`
|
||||
Registry []struct {
|
||||
ID string `xml:"id,attr"`
|
||||
Record []struct {
|
||||
Name string `xml:"name"`
|
||||
Xref []struct {
|
||||
Type string `xml:"type,attr"`
|
||||
Data string `xml:"data,attr"`
|
||||
} `xml:"xref"`
|
||||
Desc struct {
|
||||
Data string `xml:",innerxml"`
|
||||
// Any []struct {
|
||||
// Data string `xml:",chardata"`
|
||||
// } `xml:",any"`
|
||||
// Data string `xml:",chardata"`
|
||||
} `xml:"description,"`
|
||||
MIB string `xml:"value"`
|
||||
Alias []string `xml:"alias"`
|
||||
MIME string `xml:"preferred_alias"`
|
||||
} `xml:"record"`
|
||||
} `xml:"registry"`
|
||||
}
|
||||
|
||||
func main() {
|
||||
r := gen.OpenIANAFile("assignments/character-sets/character-sets.xml")
|
||||
reg := ®istry{}
|
||||
if err := xml.NewDecoder(r).Decode(®); err != nil && err != io.EOF {
|
||||
log.Fatalf("Error decoding charset registry: %v", err)
|
||||
}
|
||||
if len(reg.Registry) == 0 || reg.Registry[0].ID != "character-sets-1" {
|
||||
log.Fatalf("Unexpected ID %s", reg.Registry[0].ID)
|
||||
}
|
||||
|
||||
w := &bytes.Buffer{}
|
||||
fmt.Fprintf(w, "const (\n")
|
||||
for _, rec := range reg.Registry[0].Record {
|
||||
constName := ""
|
||||
for _, a := range rec.Alias {
|
||||
if strings.HasPrefix(a, "cs") && strings.IndexByte(a, '-') == -1 {
|
||||
// Some of the constant definitions have comments in them. Strip those.
|
||||
constName = strings.Title(strings.SplitN(a[2:], "\n", 2)[0])
|
||||
}
|
||||
}
|
||||
if constName == "" {
|
||||
switch rec.MIB {
|
||||
case "2085":
|
||||
constName = "HZGB2312" // Not listed as alias for some reason.
|
||||
default:
|
||||
log.Fatalf("No cs alias defined for %s.", rec.MIB)
|
||||
}
|
||||
}
|
||||
if rec.MIME != "" {
|
||||
rec.MIME = fmt.Sprintf(" (MIME: %s)", rec.MIME)
|
||||
}
|
||||
fmt.Fprintf(w, "// %s is the MIB identifier with IANA name %s%s.\n//\n", constName, rec.Name, rec.MIME)
|
||||
if len(rec.Desc.Data) > 0 {
|
||||
fmt.Fprint(w, "// ")
|
||||
d := xml.NewDecoder(strings.NewReader(rec.Desc.Data))
|
||||
inElem := true
|
||||
attr := ""
|
||||
for {
|
||||
t, err := d.Token()
|
||||
if err != nil {
|
||||
if err != io.EOF {
|
||||
log.Fatal(err)
|
||||
}
|
||||
break
|
||||
}
|
||||
switch x := t.(type) {
|
||||
case xml.CharData:
|
||||
attr = "" // Don't need attribute info.
|
||||
a := bytes.Split([]byte(x), []byte("\n"))
|
||||
for i, b := range a {
|
||||
if b = bytes.TrimSpace(b); len(b) != 0 {
|
||||
if !inElem && i > 0 {
|
||||
fmt.Fprint(w, "\n// ")
|
||||
}
|
||||
inElem = false
|
||||
fmt.Fprintf(w, "%s ", string(b))
|
||||
}
|
||||
}
|
||||
case xml.StartElement:
|
||||
if x.Name.Local == "xref" {
|
||||
inElem = true
|
||||
use := false
|
||||
for _, a := range x.Attr {
|
||||
if a.Name.Local == "type" {
|
||||
use = use || a.Value != "person"
|
||||
}
|
||||
if a.Name.Local == "data" && use {
|
||||
// Patch up URLs to use https. From some links, the
|
||||
// https version is different from the http one.
|
||||
s := a.Value
|
||||
s = strings.Replace(s, "http://", "https://", -1)
|
||||
s = strings.Replace(s, "/unicode/", "/", -1)
|
||||
attr = s + " "
|
||||
}
|
||||
}
|
||||
}
|
||||
case xml.EndElement:
|
||||
inElem = false
|
||||
fmt.Fprint(w, attr)
|
||||
}
|
||||
}
|
||||
fmt.Fprint(w, "\n")
|
||||
}
|
||||
for _, x := range rec.Xref {
|
||||
switch x.Type {
|
||||
case "rfc":
|
||||
fmt.Fprintf(w, "// Reference: %s\n", strings.ToUpper(x.Data))
|
||||
case "uri":
|
||||
fmt.Fprintf(w, "// Reference: %s\n", x.Data)
|
||||
}
|
||||
}
|
||||
fmt.Fprintf(w, "%s MIB = %s\n", constName, rec.MIB)
|
||||
fmt.Fprintln(w)
|
||||
}
|
||||
fmt.Fprintln(w, ")")
|
||||
|
||||
gen.WriteGoFile("mib.go", "identifier", w.Bytes())
|
||||
}
|
||||
161
vendor/golang.org/x/text/encoding/japanese/maketables.go
generated
vendored
161
vendor/golang.org/x/text/encoding/japanese/maketables.go
generated
vendored
|
|
@ -1,161 +0,0 @@
|
|||
// Copyright 2013 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build ignore
|
||||
|
||||
package main
|
||||
|
||||
// This program generates tables.go:
|
||||
// go run maketables.go | gofmt > tables.go
|
||||
|
||||
// TODO: Emoji extensions?
|
||||
// https://www.unicode.org/faq/emoji_dingbats.html
|
||||
// https://www.unicode.org/Public/UNIDATA/EmojiSources.txt
|
||||
|
||||
import (
|
||||
"bufio"
|
||||
"fmt"
|
||||
"log"
|
||||
"net/http"
|
||||
"sort"
|
||||
"strings"
|
||||
)
|
||||
|
||||
type entry struct {
|
||||
jisCode, table int
|
||||
}
|
||||
|
||||
func main() {
|
||||
fmt.Printf("// generated by go run maketables.go; DO NOT EDIT\n\n")
|
||||
fmt.Printf("// Package japanese provides Japanese encodings such as EUC-JP and Shift JIS.\n")
|
||||
fmt.Printf(`package japanese // import "golang.org/x/text/encoding/japanese"` + "\n\n")
|
||||
|
||||
reverse := [65536]entry{}
|
||||
for i := range reverse {
|
||||
reverse[i].table = -1
|
||||
}
|
||||
|
||||
tables := []struct {
|
||||
url string
|
||||
name string
|
||||
}{
|
||||
{"http://encoding.spec.whatwg.org/index-jis0208.txt", "0208"},
|
||||
{"http://encoding.spec.whatwg.org/index-jis0212.txt", "0212"},
|
||||
}
|
||||
for i, table := range tables {
|
||||
res, err := http.Get(table.url)
|
||||
if err != nil {
|
||||
log.Fatalf("%q: Get: %v", table.url, err)
|
||||
}
|
||||
defer res.Body.Close()
|
||||
|
||||
mapping := [65536]uint16{}
|
||||
|
||||
scanner := bufio.NewScanner(res.Body)
|
||||
for scanner.Scan() {
|
||||
s := strings.TrimSpace(scanner.Text())
|
||||
if s == "" || s[0] == '#' {
|
||||
continue
|
||||
}
|
||||
x, y := 0, uint16(0)
|
||||
if _, err := fmt.Sscanf(s, "%d 0x%x", &x, &y); err != nil {
|
||||
log.Fatalf("%q: could not parse %q", table.url, s)
|
||||
}
|
||||
if x < 0 || 120*94 <= x {
|
||||
log.Fatalf("%q: JIS code %d is out of range", table.url, x)
|
||||
}
|
||||
mapping[x] = y
|
||||
if reverse[y].table == -1 {
|
||||
reverse[y] = entry{jisCode: x, table: i}
|
||||
}
|
||||
}
|
||||
if err := scanner.Err(); err != nil {
|
||||
log.Fatalf("%q: scanner error: %v", table.url, err)
|
||||
}
|
||||
|
||||
fmt.Printf("// jis%sDecode is the decoding table from JIS %s code to Unicode.\n// It is defined at %s\n",
|
||||
table.name, table.name, table.url)
|
||||
fmt.Printf("var jis%sDecode = [...]uint16{\n", table.name)
|
||||
for i, m := range mapping {
|
||||
if m != 0 {
|
||||
fmt.Printf("\t%d: 0x%04X,\n", i, m)
|
||||
}
|
||||
}
|
||||
fmt.Printf("}\n\n")
|
||||
}
|
||||
|
||||
// Any run of at least separation continuous zero entries in the reverse map will
|
||||
// be a separate encode table.
|
||||
const separation = 1024
|
||||
|
||||
intervals := []interval(nil)
|
||||
low, high := -1, -1
|
||||
for i, v := range reverse {
|
||||
if v.table == -1 {
|
||||
continue
|
||||
}
|
||||
if low < 0 {
|
||||
low = i
|
||||
} else if i-high >= separation {
|
||||
if high >= 0 {
|
||||
intervals = append(intervals, interval{low, high})
|
||||
}
|
||||
low = i
|
||||
}
|
||||
high = i + 1
|
||||
}
|
||||
if high >= 0 {
|
||||
intervals = append(intervals, interval{low, high})
|
||||
}
|
||||
sort.Sort(byDecreasingLength(intervals))
|
||||
|
||||
fmt.Printf("const (\n")
|
||||
fmt.Printf("\tjis0208 = 1\n")
|
||||
fmt.Printf("\tjis0212 = 2\n")
|
||||
fmt.Printf("\tcodeMask = 0x7f\n")
|
||||
fmt.Printf("\tcodeShift = 7\n")
|
||||
fmt.Printf("\ttableShift = 14\n")
|
||||
fmt.Printf(")\n\n")
|
||||
|
||||
fmt.Printf("const numEncodeTables = %d\n\n", len(intervals))
|
||||
fmt.Printf("// encodeX are the encoding tables from Unicode to JIS code,\n")
|
||||
fmt.Printf("// sorted by decreasing length.\n")
|
||||
for i, v := range intervals {
|
||||
fmt.Printf("// encode%d: %5d entries for runes in [%5d, %5d).\n", i, v.len(), v.low, v.high)
|
||||
}
|
||||
fmt.Printf("//\n")
|
||||
fmt.Printf("// The high two bits of the value record whether the JIS code comes from the\n")
|
||||
fmt.Printf("// JIS0208 table (high bits == 1) or the JIS0212 table (high bits == 2).\n")
|
||||
fmt.Printf("// The low 14 bits are two 7-bit unsigned integers j1 and j2 that form the\n")
|
||||
fmt.Printf("// JIS code (94*j1 + j2) within that table.\n")
|
||||
fmt.Printf("\n")
|
||||
|
||||
for i, v := range intervals {
|
||||
fmt.Printf("const encode%dLow, encode%dHigh = %d, %d\n\n", i, i, v.low, v.high)
|
||||
fmt.Printf("var encode%d = [...]uint16{\n", i)
|
||||
for j := v.low; j < v.high; j++ {
|
||||
x := reverse[j]
|
||||
if x.table == -1 {
|
||||
continue
|
||||
}
|
||||
fmt.Printf("\t%d - %d: jis%s<<14 | 0x%02X<<7 | 0x%02X,\n",
|
||||
j, v.low, tables[x.table].name, x.jisCode/94, x.jisCode%94)
|
||||
}
|
||||
fmt.Printf("}\n\n")
|
||||
}
|
||||
}
|
||||
|
||||
// interval is a half-open interval [low, high).
|
||||
type interval struct {
|
||||
low, high int
|
||||
}
|
||||
|
||||
func (i interval) len() int { return i.high - i.low }
|
||||
|
||||
// byDecreasingLength sorts intervals by decreasing length.
|
||||
type byDecreasingLength []interval
|
||||
|
||||
func (b byDecreasingLength) Len() int { return len(b) }
|
||||
func (b byDecreasingLength) Less(i, j int) bool { return b[i].len() > b[j].len() }
|
||||
func (b byDecreasingLength) Swap(i, j int) { b[i], b[j] = b[j], b[i] }
|
||||
143
vendor/golang.org/x/text/encoding/korean/maketables.go
generated
vendored
143
vendor/golang.org/x/text/encoding/korean/maketables.go
generated
vendored
|
|
@ -1,143 +0,0 @@
|
|||
// Copyright 2013 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build ignore
|
||||
|
||||
package main
|
||||
|
||||
// This program generates tables.go:
|
||||
// go run maketables.go | gofmt > tables.go
|
||||
|
||||
import (
|
||||
"bufio"
|
||||
"fmt"
|
||||
"log"
|
||||
"net/http"
|
||||
"sort"
|
||||
"strings"
|
||||
)
|
||||
|
||||
func main() {
|
||||
fmt.Printf("// generated by go run maketables.go; DO NOT EDIT\n\n")
|
||||
fmt.Printf("// Package korean provides Korean encodings such as EUC-KR.\n")
|
||||
fmt.Printf(`package korean // import "golang.org/x/text/encoding/korean"` + "\n\n")
|
||||
|
||||
res, err := http.Get("http://encoding.spec.whatwg.org/index-euc-kr.txt")
|
||||
if err != nil {
|
||||
log.Fatalf("Get: %v", err)
|
||||
}
|
||||
defer res.Body.Close()
|
||||
|
||||
mapping := [65536]uint16{}
|
||||
reverse := [65536]uint16{}
|
||||
|
||||
scanner := bufio.NewScanner(res.Body)
|
||||
for scanner.Scan() {
|
||||
s := strings.TrimSpace(scanner.Text())
|
||||
if s == "" || s[0] == '#' {
|
||||
continue
|
||||
}
|
||||
x, y := uint16(0), uint16(0)
|
||||
if _, err := fmt.Sscanf(s, "%d 0x%x", &x, &y); err != nil {
|
||||
log.Fatalf("could not parse %q", s)
|
||||
}
|
||||
if x < 0 || 178*(0xc7-0x81)+(0xfe-0xc7)*94+(0xff-0xa1) <= x {
|
||||
log.Fatalf("EUC-KR code %d is out of range", x)
|
||||
}
|
||||
mapping[x] = y
|
||||
if reverse[y] == 0 {
|
||||
c0, c1 := uint16(0), uint16(0)
|
||||
if x < 178*(0xc7-0x81) {
|
||||
c0 = uint16(x/178) + 0x81
|
||||
c1 = uint16(x % 178)
|
||||
switch {
|
||||
case c1 < 1*26:
|
||||
c1 += 0x41
|
||||
case c1 < 2*26:
|
||||
c1 += 0x47
|
||||
default:
|
||||
c1 += 0x4d
|
||||
}
|
||||
} else {
|
||||
x -= 178 * (0xc7 - 0x81)
|
||||
c0 = uint16(x/94) + 0xc7
|
||||
c1 = uint16(x%94) + 0xa1
|
||||
}
|
||||
reverse[y] = c0<<8 | c1
|
||||
}
|
||||
}
|
||||
if err := scanner.Err(); err != nil {
|
||||
log.Fatalf("scanner error: %v", err)
|
||||
}
|
||||
|
||||
fmt.Printf("// decode is the decoding table from EUC-KR code to Unicode.\n")
|
||||
fmt.Printf("// It is defined at http://encoding.spec.whatwg.org/index-euc-kr.txt\n")
|
||||
fmt.Printf("var decode = [...]uint16{\n")
|
||||
for i, v := range mapping {
|
||||
if v != 0 {
|
||||
fmt.Printf("\t%d: 0x%04X,\n", i, v)
|
||||
}
|
||||
}
|
||||
fmt.Printf("}\n\n")
|
||||
|
||||
// Any run of at least separation continuous zero entries in the reverse map will
|
||||
// be a separate encode table.
|
||||
const separation = 1024
|
||||
|
||||
intervals := []interval(nil)
|
||||
low, high := -1, -1
|
||||
for i, v := range reverse {
|
||||
if v == 0 {
|
||||
continue
|
||||
}
|
||||
if low < 0 {
|
||||
low = i
|
||||
} else if i-high >= separation {
|
||||
if high >= 0 {
|
||||
intervals = append(intervals, interval{low, high})
|
||||
}
|
||||
low = i
|
||||
}
|
||||
high = i + 1
|
||||
}
|
||||
if high >= 0 {
|
||||
intervals = append(intervals, interval{low, high})
|
||||
}
|
||||
sort.Sort(byDecreasingLength(intervals))
|
||||
|
||||
fmt.Printf("const numEncodeTables = %d\n\n", len(intervals))
|
||||
fmt.Printf("// encodeX are the encoding tables from Unicode to EUC-KR code,\n")
|
||||
fmt.Printf("// sorted by decreasing length.\n")
|
||||
for i, v := range intervals {
|
||||
fmt.Printf("// encode%d: %5d entries for runes in [%5d, %5d).\n", i, v.len(), v.low, v.high)
|
||||
}
|
||||
fmt.Printf("\n")
|
||||
|
||||
for i, v := range intervals {
|
||||
fmt.Printf("const encode%dLow, encode%dHigh = %d, %d\n\n", i, i, v.low, v.high)
|
||||
fmt.Printf("var encode%d = [...]uint16{\n", i)
|
||||
for j := v.low; j < v.high; j++ {
|
||||
x := reverse[j]
|
||||
if x == 0 {
|
||||
continue
|
||||
}
|
||||
fmt.Printf("\t%d-%d: 0x%04X,\n", j, v.low, x)
|
||||
}
|
||||
fmt.Printf("}\n\n")
|
||||
}
|
||||
}
|
||||
|
||||
// interval is a half-open interval [low, high).
|
||||
type interval struct {
|
||||
low, high int
|
||||
}
|
||||
|
||||
func (i interval) len() int { return i.high - i.low }
|
||||
|
||||
// byDecreasingLength sorts intervals by decreasing length.
|
||||
type byDecreasingLength []interval
|
||||
|
||||
func (b byDecreasingLength) Len() int { return len(b) }
|
||||
func (b byDecreasingLength) Less(i, j int) bool { return b[i].len() > b[j].len() }
|
||||
func (b byDecreasingLength) Swap(i, j int) { b[i], b[j] = b[j], b[i] }
|
||||
161
vendor/golang.org/x/text/encoding/simplifiedchinese/maketables.go
generated
vendored
161
vendor/golang.org/x/text/encoding/simplifiedchinese/maketables.go
generated
vendored
|
|
@ -1,161 +0,0 @@
|
|||
// Copyright 2013 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build ignore
|
||||
|
||||
package main
|
||||
|
||||
// This program generates tables.go:
|
||||
// go run maketables.go | gofmt > tables.go
|
||||
|
||||
import (
|
||||
"bufio"
|
||||
"fmt"
|
||||
"log"
|
||||
"net/http"
|
||||
"sort"
|
||||
"strings"
|
||||
)
|
||||
|
||||
func main() {
|
||||
fmt.Printf("// generated by go run maketables.go; DO NOT EDIT\n\n")
|
||||
fmt.Printf("// Package simplifiedchinese provides Simplified Chinese encodings such as GBK.\n")
|
||||
fmt.Printf(`package simplifiedchinese // import "golang.org/x/text/encoding/simplifiedchinese"` + "\n\n")
|
||||
|
||||
printGB18030()
|
||||
printGBK()
|
||||
}
|
||||
|
||||
func printGB18030() {
|
||||
res, err := http.Get("http://encoding.spec.whatwg.org/index-gb18030.txt")
|
||||
if err != nil {
|
||||
log.Fatalf("Get: %v", err)
|
||||
}
|
||||
defer res.Body.Close()
|
||||
|
||||
fmt.Printf("// gb18030 is the table from http://encoding.spec.whatwg.org/index-gb18030.txt\n")
|
||||
fmt.Printf("var gb18030 = [...][2]uint16{\n")
|
||||
scanner := bufio.NewScanner(res.Body)
|
||||
for scanner.Scan() {
|
||||
s := strings.TrimSpace(scanner.Text())
|
||||
if s == "" || s[0] == '#' {
|
||||
continue
|
||||
}
|
||||
x, y := uint32(0), uint32(0)
|
||||
if _, err := fmt.Sscanf(s, "%d 0x%x", &x, &y); err != nil {
|
||||
log.Fatalf("could not parse %q", s)
|
||||
}
|
||||
if x < 0x10000 && y < 0x10000 {
|
||||
fmt.Printf("\t{0x%04x, 0x%04x},\n", x, y)
|
||||
}
|
||||
}
|
||||
fmt.Printf("}\n\n")
|
||||
}
|
||||
|
||||
func printGBK() {
|
||||
res, err := http.Get("http://encoding.spec.whatwg.org/index-gbk.txt")
|
||||
if err != nil {
|
||||
log.Fatalf("Get: %v", err)
|
||||
}
|
||||
defer res.Body.Close()
|
||||
|
||||
mapping := [65536]uint16{}
|
||||
reverse := [65536]uint16{}
|
||||
|
||||
scanner := bufio.NewScanner(res.Body)
|
||||
for scanner.Scan() {
|
||||
s := strings.TrimSpace(scanner.Text())
|
||||
if s == "" || s[0] == '#' {
|
||||
continue
|
||||
}
|
||||
x, y := uint16(0), uint16(0)
|
||||
if _, err := fmt.Sscanf(s, "%d 0x%x", &x, &y); err != nil {
|
||||
log.Fatalf("could not parse %q", s)
|
||||
}
|
||||
if x < 0 || 126*190 <= x {
|
||||
log.Fatalf("GBK code %d is out of range", x)
|
||||
}
|
||||
mapping[x] = y
|
||||
if reverse[y] == 0 {
|
||||
c0, c1 := x/190, x%190
|
||||
if c1 >= 0x3f {
|
||||
c1++
|
||||
}
|
||||
reverse[y] = (0x81+c0)<<8 | (0x40 + c1)
|
||||
}
|
||||
}
|
||||
if err := scanner.Err(); err != nil {
|
||||
log.Fatalf("scanner error: %v", err)
|
||||
}
|
||||
|
||||
fmt.Printf("// decode is the decoding table from GBK code to Unicode.\n")
|
||||
fmt.Printf("// It is defined at http://encoding.spec.whatwg.org/index-gbk.txt\n")
|
||||
fmt.Printf("var decode = [...]uint16{\n")
|
||||
for i, v := range mapping {
|
||||
if v != 0 {
|
||||
fmt.Printf("\t%d: 0x%04X,\n", i, v)
|
||||
}
|
||||
}
|
||||
fmt.Printf("}\n\n")
|
||||
|
||||
// Any run of at least separation continuous zero entries in the reverse map will
|
||||
// be a separate encode table.
|
||||
const separation = 1024
|
||||
|
||||
intervals := []interval(nil)
|
||||
low, high := -1, -1
|
||||
for i, v := range reverse {
|
||||
if v == 0 {
|
||||
continue
|
||||
}
|
||||
if low < 0 {
|
||||
low = i
|
||||
} else if i-high >= separation {
|
||||
if high >= 0 {
|
||||
intervals = append(intervals, interval{low, high})
|
||||
}
|
||||
low = i
|
||||
}
|
||||
high = i + 1
|
||||
}
|
||||
if high >= 0 {
|
||||
intervals = append(intervals, interval{low, high})
|
||||
}
|
||||
sort.Sort(byDecreasingLength(intervals))
|
||||
|
||||
fmt.Printf("const numEncodeTables = %d\n\n", len(intervals))
|
||||
fmt.Printf("// encodeX are the encoding tables from Unicode to GBK code,\n")
|
||||
fmt.Printf("// sorted by decreasing length.\n")
|
||||
for i, v := range intervals {
|
||||
fmt.Printf("// encode%d: %5d entries for runes in [%5d, %5d).\n", i, v.len(), v.low, v.high)
|
||||
}
|
||||
fmt.Printf("\n")
|
||||
|
||||
for i, v := range intervals {
|
||||
fmt.Printf("const encode%dLow, encode%dHigh = %d, %d\n\n", i, i, v.low, v.high)
|
||||
fmt.Printf("var encode%d = [...]uint16{\n", i)
|
||||
for j := v.low; j < v.high; j++ {
|
||||
x := reverse[j]
|
||||
if x == 0 {
|
||||
continue
|
||||
}
|
||||
fmt.Printf("\t%d-%d: 0x%04X,\n", j, v.low, x)
|
||||
}
|
||||
fmt.Printf("}\n\n")
|
||||
}
|
||||
}
|
||||
|
||||
// interval is a half-open interval [low, high).
|
||||
type interval struct {
|
||||
low, high int
|
||||
}
|
||||
|
||||
func (i interval) len() int { return i.high - i.low }
|
||||
|
||||
// byDecreasingLength sorts intervals by decreasing length.
|
||||
type byDecreasingLength []interval
|
||||
|
||||
func (b byDecreasingLength) Len() int { return len(b) }
|
||||
func (b byDecreasingLength) Less(i, j int) bool { return b[i].len() > b[j].len() }
|
||||
func (b byDecreasingLength) Swap(i, j int) { b[i], b[j] = b[j], b[i] }
|
||||
140
vendor/golang.org/x/text/encoding/traditionalchinese/maketables.go
generated
vendored
140
vendor/golang.org/x/text/encoding/traditionalchinese/maketables.go
generated
vendored
|
|
@ -1,140 +0,0 @@
|
|||
// Copyright 2013 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build ignore
|
||||
|
||||
package main
|
||||
|
||||
// This program generates tables.go:
|
||||
// go run maketables.go | gofmt > tables.go
|
||||
|
||||
import (
|
||||
"bufio"
|
||||
"fmt"
|
||||
"log"
|
||||
"net/http"
|
||||
"sort"
|
||||
"strings"
|
||||
)
|
||||
|
||||
func main() {
|
||||
fmt.Printf("// generated by go run maketables.go; DO NOT EDIT\n\n")
|
||||
fmt.Printf("// Package traditionalchinese provides Traditional Chinese encodings such as Big5.\n")
|
||||
fmt.Printf(`package traditionalchinese // import "golang.org/x/text/encoding/traditionalchinese"` + "\n\n")
|
||||
|
||||
res, err := http.Get("http://encoding.spec.whatwg.org/index-big5.txt")
|
||||
if err != nil {
|
||||
log.Fatalf("Get: %v", err)
|
||||
}
|
||||
defer res.Body.Close()
|
||||
|
||||
mapping := [65536]uint32{}
|
||||
reverse := [65536 * 4]uint16{}
|
||||
|
||||
scanner := bufio.NewScanner(res.Body)
|
||||
for scanner.Scan() {
|
||||
s := strings.TrimSpace(scanner.Text())
|
||||
if s == "" || s[0] == '#' {
|
||||
continue
|
||||
}
|
||||
x, y := uint16(0), uint32(0)
|
||||
if _, err := fmt.Sscanf(s, "%d 0x%x", &x, &y); err != nil {
|
||||
log.Fatalf("could not parse %q", s)
|
||||
}
|
||||
if x < 0 || 126*157 <= x {
|
||||
log.Fatalf("Big5 code %d is out of range", x)
|
||||
}
|
||||
mapping[x] = y
|
||||
|
||||
// The WHATWG spec http://encoding.spec.whatwg.org/#indexes says that
|
||||
// "The index pointer for code point in index is the first pointer
|
||||
// corresponding to code point in index", which would normally mean
|
||||
// that the code below should be guarded by "if reverse[y] == 0", but
|
||||
// last instead of first seems to match the behavior of
|
||||
// "iconv -f UTF-8 -t BIG5". For example, U+8005 者 occurs twice in
|
||||
// http://encoding.spec.whatwg.org/index-big5.txt, as index 2148
|
||||
// (encoded as "\x8e\xcd") and index 6543 (encoded as "\xaa\xcc")
|
||||
// and "echo 者 | iconv -f UTF-8 -t BIG5 | xxd" gives "\xaa\xcc".
|
||||
c0, c1 := x/157, x%157
|
||||
if c1 < 0x3f {
|
||||
c1 += 0x40
|
||||
} else {
|
||||
c1 += 0x62
|
||||
}
|
||||
reverse[y] = (0x81+c0)<<8 | c1
|
||||
}
|
||||
if err := scanner.Err(); err != nil {
|
||||
log.Fatalf("scanner error: %v", err)
|
||||
}
|
||||
|
||||
fmt.Printf("// decode is the decoding table from Big5 code to Unicode.\n")
|
||||
fmt.Printf("// It is defined at http://encoding.spec.whatwg.org/index-big5.txt\n")
|
||||
fmt.Printf("var decode = [...]uint32{\n")
|
||||
for i, v := range mapping {
|
||||
if v != 0 {
|
||||
fmt.Printf("\t%d: 0x%08X,\n", i, v)
|
||||
}
|
||||
}
|
||||
fmt.Printf("}\n\n")
|
||||
|
||||
// Any run of at least separation continuous zero entries in the reverse map will
|
||||
// be a separate encode table.
|
||||
const separation = 1024
|
||||
|
||||
intervals := []interval(nil)
|
||||
low, high := -1, -1
|
||||
for i, v := range reverse {
|
||||
if v == 0 {
|
||||
continue
|
||||
}
|
||||
if low < 0 {
|
||||
low = i
|
||||
} else if i-high >= separation {
|
||||
if high >= 0 {
|
||||
intervals = append(intervals, interval{low, high})
|
||||
}
|
||||
low = i
|
||||
}
|
||||
high = i + 1
|
||||
}
|
||||
if high >= 0 {
|
||||
intervals = append(intervals, interval{low, high})
|
||||
}
|
||||
sort.Sort(byDecreasingLength(intervals))
|
||||
|
||||
fmt.Printf("const numEncodeTables = %d\n\n", len(intervals))
|
||||
fmt.Printf("// encodeX are the encoding tables from Unicode to Big5 code,\n")
|
||||
fmt.Printf("// sorted by decreasing length.\n")
|
||||
for i, v := range intervals {
|
||||
fmt.Printf("// encode%d: %5d entries for runes in [%6d, %6d).\n", i, v.len(), v.low, v.high)
|
||||
}
|
||||
fmt.Printf("\n")
|
||||
|
||||
for i, v := range intervals {
|
||||
fmt.Printf("const encode%dLow, encode%dHigh = %d, %d\n\n", i, i, v.low, v.high)
|
||||
fmt.Printf("var encode%d = [...]uint16{\n", i)
|
||||
for j := v.low; j < v.high; j++ {
|
||||
x := reverse[j]
|
||||
if x == 0 {
|
||||
continue
|
||||
}
|
||||
fmt.Printf("\t%d-%d: 0x%04X,\n", j, v.low, x)
|
||||
}
|
||||
fmt.Printf("}\n\n")
|
||||
}
|
||||
}
|
||||
|
||||
// interval is a half-open interval [low, high).
|
||||
type interval struct {
|
||||
low, high int
|
||||
}
|
||||
|
||||
func (i interval) len() int { return i.high - i.low }
|
||||
|
||||
// byDecreasingLength sorts intervals by decreasing length.
|
||||
type byDecreasingLength []interval
|
||||
|
||||
func (b byDecreasingLength) Len() int { return len(b) }
|
||||
func (b byDecreasingLength) Less(i, j int) bool { return b[i].len() > b[j].len() }
|
||||
func (b byDecreasingLength) Swap(i, j int) { b[i], b[j] = b[j], b[i] }
|
||||
Loading…
Add table
Add a link
Reference in a new issue