From 9697df0955095cb9be7b5fa0c4408ae4523d8b08 Mon Sep 17 00:00:00 2001
From: kim <89579420+NyaaaWhatsUpDoc@users.noreply.github.com>
Date: Mon, 16 Dec 2024 11:37:53 +0000
Subject: bump ncruces/go-sqlite3 to v0.21.1 (#3625)

---
 .../ncruces/go-sqlite3/driver/whitespace.go        | 61 ++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 vendor/github.com/ncruces/go-sqlite3/driver/whitespace.go

(limited to 'vendor/github.com/ncruces/go-sqlite3/driver/whitespace.go')

diff --git a/vendor/github.com/ncruces/go-sqlite3/driver/whitespace.go b/vendor/github.com/ncruces/go-sqlite3/driver/whitespace.go
new file mode 100644
index 000000000..8f45706f5
--- /dev/null
+++ b/vendor/github.com/ncruces/go-sqlite3/driver/whitespace.go
@@ -0,0 +1,61 @@
+package driver
+
+func notWhitespace(sql string) bool {
+	const (
+		code = iota
+		slash
+		minus
+		ccomment
+		sqlcomment
+		endcomment
+	)
+
+	state := code
+	for _, b := range ([]byte)(sql) {
+		if b == 0 {
+			break
+		}
+
+		switch state {
+		case code:
+			switch b {
+			case '/':
+				state = slash
+			case '-':
+				state = minus
+			case ' ', ';', '\t', '\n', '\v', '\f', '\r':
+				continue
+			default:
+				return true
+			}
+		case slash:
+			if b != '*' {
+				return true
+			}
+			state = ccomment
+		case minus:
+			if b != '-' {
+				return true
+			}
+			state = sqlcomment
+		case ccomment:
+			if b == '*' {
+				state = endcomment
+			}
+		case sqlcomment:
+			if b == '\n' {
+				state = code
+			}
+		case endcomment:
+			switch b {
+			case '/':
+				state = code
+			case '*':
+				state = endcomment
+			default:
+				state = ccomment
+			}
+		}
+	}
+	return state == slash || state == minus
+}
-- 
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