// Sources/iMessageMax/Database/SQLiteRow.swift
import Foundation
import SQLite3
struct SQLiteRow {
private let stmt: OpaquePointer
init(_ stmt: OpaquePointer) {
self.stmt = stmt
}
func int(_ column: Int32) -> Int64 {
sqlite3_column_int64(stmt, column)
}
func optionalInt(_ column: Int32) -> Int64? {
if sqlite3_column_type(stmt, column) == SQLITE_NULL {
return nil
}
return sqlite3_column_int64(stmt, column)
}
func string(_ column: Int32) -> String? {
guard let cstr = sqlite3_column_text(stmt, column) else { return nil }
return String(cString: cstr)
}
func blob(_ column: Int32) -> Data? {
guard let ptr = sqlite3_column_blob(stmt, column) else { return nil }
let size = sqlite3_column_bytes(stmt, column)
return Data(bytes: ptr, count: Int(size))
}
func double(_ column: Int32) -> Double {
sqlite3_column_double(stmt, column)
}
}
