idun/vendor/github.com/aws/aws-sdk-go/internal/ini/newline_token.go

31 lines
458 B
Go
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2023-10-14 13:07:58 +00:00
package ini
func isNewline(b []rune) bool {
if len(b) == 0 {
return false
}
if b[0] == '\n' {
return true
}
if len(b) < 2 {
return false
}
return b[0] == '\r' && b[1] == '\n'
}
func newNewlineToken(b []rune) (Token, int, error) {
i := 1
if b[0] == '\r' && isNewline(b[1:]) {
i++
}
if !isNewline([]rune(b[:i])) {
return emptyToken, 0, NewParseError("invalid new line token")
}
return newToken(TokenNL, b[:i], NoneType), i, nil
}