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vendor: update everything
* If possible, update each dependency to the latest available version. * Use releases over commit IDs and avoid vendoring branches. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
This commit is contained in:
76
vendor/github.com/mattn/go-runewidth/runewidth_posix.go
generated
vendored
76
vendor/github.com/mattn/go-runewidth/runewidth_posix.go
generated
vendored
@@ -1,4 +1,6 @@
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// +build !windows,!js
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// +build !windows
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// +build !js
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// +build !appengine
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package runewidth
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@@ -10,20 +12,25 @@ import (
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var reLoc = regexp.MustCompile(`^[a-z][a-z][a-z]?(?:_[A-Z][A-Z])?\.(.+)`)
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func IsEastAsian() bool {
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locale := os.Getenv("LC_CTYPE")
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if locale == "" {
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locale = os.Getenv("LANG")
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}
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// ignore C locale
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if locale == "POSIX" || locale == "C" {
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return false
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}
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if len(locale) > 1 && locale[0] == 'C' && (locale[1] == '.' || locale[1] == '-') {
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return false
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}
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var mblenTable = map[string]int{
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"utf-8": 6,
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"utf8": 6,
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"jis": 8,
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"eucjp": 3,
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"euckr": 2,
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"euccn": 2,
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"sjis": 2,
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"cp932": 2,
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"cp51932": 2,
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"cp936": 2,
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"cp949": 2,
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"cp950": 2,
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"big5": 2,
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"gbk": 2,
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"gb2312": 2,
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}
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func isEastAsian(locale string) bool {
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charset := strings.ToLower(locale)
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r := reLoc.FindStringSubmatch(locale)
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if len(r) == 2 {
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@@ -40,26 +47,11 @@ func IsEastAsian() bool {
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break
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}
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}
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mbc_max := 1
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switch charset {
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case "utf-8", "utf8":
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mbc_max = 6
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case "jis":
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mbc_max = 8
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case "eucjp":
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mbc_max = 3
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case "euckr", "euccn":
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mbc_max = 2
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case "sjis", "cp932", "cp51932", "cp936", "cp949", "cp950":
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mbc_max = 2
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case "big5":
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mbc_max = 2
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case "gbk", "gb2312":
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mbc_max = 2
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max := 1
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if m, ok := mblenTable[charset]; ok {
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max = m
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}
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if mbc_max > 1 && (charset[0] != 'u' ||
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if max > 1 && (charset[0] != 'u' ||
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strings.HasPrefix(locale, "ja") ||
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strings.HasPrefix(locale, "ko") ||
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strings.HasPrefix(locale, "zh")) {
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@@ -67,3 +59,21 @@ func IsEastAsian() bool {
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}
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return false
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}
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// IsEastAsian return true if the current locale is CJK
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func IsEastAsian() bool {
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locale := os.Getenv("LC_CTYPE")
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if locale == "" {
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locale = os.Getenv("LANG")
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}
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// ignore C locale
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if locale == "POSIX" || locale == "C" {
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return false
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}
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if len(locale) > 1 && locale[0] == 'C' && (locale[1] == '.' || locale[1] == '-') {
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return false
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}
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return isEastAsian(locale)
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}
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