import (
	"c"
	"c/sqlite"
	"c/os"
)

func check(err sqlite.Errno, db *sqlite.Sqlite3, at string) {
	if err != sqlite.OK {
		c.printf c"==> %s Error: (%d) %s\n", c.allocaCStr(at), err, db.errmsg
		c.exit 1
	}
}

func checkDone(err sqlite.Errno, db *sqlite.Sqlite3, at string) {
	if err != sqlite.Done {
		check err, db, at
	}
}

os.remove c"test.db"

db, err := sqlite.open(c"test.db")
check err, db, "sqlite: Open"

err = db.exec(c"CREATE TABLE users (id INTEGER PRIMARY KEY, name TEXT)", nil, nil, nil)
check err, db, "sqlite: Exec CREATE TABLE"

stmt, err := db.prepareV3("INSERT INTO users (id, name) VALUES (?, ?)", 0, nil)
check err, db, "sqlite: PrepareV3 INSERT"

stmt.bindInt 1, 100
stmt.bindText 2, c"Hello World", -1, nil

err = stmt.step
checkDone err, db, "sqlite: Step INSERT 1"

stmt.reset
stmt.bindInt 1, 200
stmt.bindText 2, c"This is llgo", -1, nil

err = stmt.step
checkDone err, db, "sqlite: Step INSERT 2"

stmt.close

stmt, err = db.prepareV3("SELECT * FROM users", 0, nil)
check err, db, "sqlite: PrepareV3 SELECT"

for {
	if err = stmt.step; err != sqlite.HasRow {
		break
	}
	c.printf c"==> id=%d, name=%s\n", stmt.columnInt(0), stmt.columnText(1)
}
checkDone err, db, "sqlite: Step done"

stmt.close
db.close