Function plpgsqllex1

pkg/sql/plpgsql/parser/plpgsql.go:1049–1082

(lex plpgsqlLexer, lval *plpgsqlSymType)

}

func plpgsqllex1(lex plpgsqlLexer, lval *plpgsqlSymType) (char, token int) {
	token = 0
	char = lex.Lex(lval)
	if char <= 0 {
		token = int(plpgsqlTok1[0])
		goto out
	}
	if char < len(plpgsqlTok1) {
		token = int(plpgsqlTok1[char])
		goto out
	}
	if char >= plpgsqlPrivate {
		if char < plpgsqlPrivate+len(plpgsqlTok2) {
			token = int(plpgsqlTok2[char-plpgsqlPrivate])
			goto out
		}
	}
	for i := 0; i < len(plpgsqlTok3); i += 2 {
		token = int(plpgsqlTok3[i+0])
		if token == char {
			token = int(plpgsqlTok3[i+1])
			goto out
		}
	}

out:
	if token == 0 {
		token = int(plpgsqlTok2[1]) /* unknown char */
	}
	if plpgsqlDebug >= 3 {
		__yyfmt__.Printf("lex %s(%d)\n", plpgsqlTokname(token), uint(char))
	}
	return char, token
}

func plpgsqlParse(plpgsqllex plpgsqlLexer) int {
	return plpgsqlNewParser().Parse(plpgsqllex)