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[enum] added FS type retrieval

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Pete Batard 2011-11-19 01:30:20 +00:00
parent cccc469ca9
commit 9cdce54ad9
1 changed files with 17 additions and 7 deletions
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24
usbdos.c
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@ -44,7 +44,7 @@
* Globals
*/
static HINSTANCE hMainInstance;
static HWND hDialog, hDeviceList, hCapacity;
static HWND hDialog, hDeviceList, hCapacity, hFileSystem;
#ifdef USBDOS_DEBUG
static void _uprintf(const char *format, ...)
@ -161,7 +161,7 @@ static BOOL GetDriveLabel(DWORD num, char* letter, char** label)
{
HANDLE hDrive;
char DrivePath[] = "#:\\";
char volume_label[MAX_PATH];
char volume_label[MAX_PATH+1];
*label = "NO_LABEL";
@ -170,7 +170,7 @@ static BOOL GetDriveLabel(DWORD num, char* letter, char** label)
safe_closehandle(hDrive);
if (!GetVolumeInformationA(DrivePath, volume_label, sizeof(volume_label), NULL, NULL, NULL, NULL, 0)) {
uprintf("GetVolumeInformation failed: %s\n", WindowsErrorString(0));
uprintf("GetVolumeInformation (Label) failed: %s\n", WindowsErrorString(0));
return FALSE;
}
*label = volume_label;
@ -182,16 +182,17 @@ static BOOL GetDriveLabel(DWORD num, char* letter, char** label)
/*
* Returns the drive letter and volume label
*/
static BOOL GetDriveInfo(DWORD num, LONGLONG* DriveSize)
static BOOL GetDriveInfo(DWORD num, LONGLONG* DriveSize, char* FSType, DWORD FSTypeSize)
{
BOOL r;
HANDLE hDrive;
DWORD size;
BYTE geometry[128];
char DrivePath[] = "#:\\";
*DriveSize = 0;
if (!GetDriveHandle(num, &hDrive, NULL))
if (!GetDriveHandle(num, &hDrive, DrivePath))
return FALSE;
r = DeviceIoControl(hDrive, IOCTL_DISK_GET_DRIVE_GEOMETRY_EX,
@ -205,6 +206,11 @@ static BOOL GetDriveInfo(DWORD num, LONGLONG* DriveSize)
safe_closehandle(hDrive);
if (!GetVolumeInformationA(DrivePath, NULL, 0, NULL, NULL, NULL, FSType, FSTypeSize)) {
uprintf("GetVolumeInformation (Properties) failed: %s\n", WindowsErrorString(0));
return FALSE;
}
return TRUE;
}
@ -213,17 +219,18 @@ static BOOL PopulateProperties(int index)
double HumanReadableSize;
LONGLONG DiskSize;
DWORD DeviceNumber;
char capacity[64];
char capacity[64], FSType[32];
char* suffix[] = { "KB", "MB", "GB", "TB", "PB"};
int i;
IGNORE_RETVAL(ComboBox_ResetContent(hCapacity));
IGNORE_RETVAL(ComboBox_ResetContent(hFileSystem));
if (index < 0) {
return TRUE;
}
DeviceNumber = (DWORD)ComboBox_GetItemData(hDeviceList, index);
if (!GetDriveInfo(DeviceNumber, &DiskSize))
if (!GetDriveInfo(DeviceNumber, &DiskSize, FSType, sizeof(FSType)))
return FALSE;
HumanReadableSize = (double)DiskSize;
@ -236,6 +243,8 @@ static BOOL PopulateProperties(int index)
}
IGNORE_RETVAL(ComboBox_AddStringU(hCapacity, capacity));
IGNORE_RETVAL(ComboBox_SetCurSel(hCapacity, 0));
IGNORE_RETVAL(ComboBox_AddStringU(hFileSystem, FSType));
IGNORE_RETVAL(ComboBox_SetCurSel(hFileSystem, 0));
return TRUE;
}
@ -357,6 +366,7 @@ static INT_PTR CALLBACK MainCallback(HWND hDlg, UINT message, WPARAM wParam, LPA
hDialog = hDlg;
hDeviceList = GetDlgItem(hDlg, IDC_DEVICE);
hCapacity = GetDlgItem(hDlg, IDC_CAPACITY);
hFileSystem = GetDlgItem(hDlg, IDC_FILESYSTEM);
GetUSBDevices();
return (INT_PTR)TRUE;