1 //
2 // MainPage.xaml.cpp
3 // Implementation of the MainPage class.
4 //
5 
6 #include "pch.h"
7 #include "MainPage.xaml.h"
8 #include "sqlite3.h"
9 
10 using namespace vsixtest;
11 
12 using namespace Platform;
13 using namespace Windows::Foundation;
14 using namespace Windows::Foundation::Collections;
15 using namespace Windows::UI::Xaml;
16 using namespace Windows::UI::Xaml::Controls;
17 using namespace Windows::UI::Xaml::Controls::Primitives;
18 using namespace Windows::UI::Xaml::Data;
19 using namespace Windows::UI::Xaml::Input;
20 using namespace Windows::UI::Xaml::Media;
21 using namespace Windows::UI::Xaml::Navigation;
22 
23 // The Blank Page item template is documented at http://go.microsoft.com/fwlink/?LinkId=402352&clcid=0x409
24 
25 MainPage::MainPage()
26 {
27 	InitializeComponent();
28 	UseSQLite();
29 }
30 
31 void MainPage::UseSQLite(void)
32 {
33     int rc = SQLITE_OK;
34     sqlite3 *pDb = nullptr;
35 
36     rc = sqlite3_open_v2("test.db", &pDb,
37 	SQLITE_OPEN_READWRITE | SQLITE_OPEN_CREATE, nullptr);
38 
39     if (rc != SQLITE_OK)
40 	throw ref new FailureException("Failed to open database.");
41 
42     rc = sqlite3_exec(pDb, "VACUUM;", nullptr, nullptr, nullptr);
43 
44     if (rc != SQLITE_OK)
45 	throw ref new FailureException("Failed to vacuum database.");
46 
47     rc = sqlite3_close(pDb);
48 
49     if (rc != SQLITE_OK)
50 	throw ref new FailureException("Failed to close database.");
51 
52     pDb = nullptr;
53 }
54