Intravision/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2025-07-04 06:41:23 +00:00
Code Issues Projects Releases Packages Wiki Activity

[devcpux]

Browse source 
use strsafe functions

svn path=/trunk/; revision=61711
This commit is contained in:
Christoph von Wittich 2014-01-19 19:27:10 +00:00
parent b3e4b3bf5d
commit d0a842e852
1 changed files with 12 additions and 11 deletions
Download patch file Download diff file Expand all files Collapse all files

23
reactos/dll/shellext/devcpux/processor.c
View file

@ -17,6 +17,7 @@
#include <winuser.h>
#include <setupapi.h>
#include <powrprof.h>
#include <strsafe.h>
#include "resource.h"
@ -73,12 +74,12 @@ PropSheetExtProc(PSP_PROPSHEETPAGE_REQUEST PropPageRequest, LPFNADDPROPSHEETPAGE
}
void
AddFeature(WCHAR* szFeatures, WCHAR* Feature, BOOL* bFirst)
AddFeature(WCHAR* szFeatures, size_t cbDest, WCHAR* Feature, BOOL* bFirst)
{
if (!*bFirst)
wcscat(szFeatures, L", ");
StringCbCatW(szFeatures, cbDest, L", ");
*bFirst = FALSE;
wcscat(szFeatures, Feature);
StringCbCatW(szFeatures, cbDest, Feature);
}
INT_PTR
@ -97,28 +98,28 @@ ProcessorDlgProc (HWND hDlg, UINT uMessage, WPARAM wParam, LPARAM lParam)
PROCESSOR_POWER_INFORMATION PowerInfo;
if (IsProcessorFeaturePresent(PF_MMX_INSTRUCTIONS_AVAILABLE))
AddFeature(szFeatures, L"MMX", &bFirst);
AddFeature(szFeatures, sizeof(szFeatures), L"MMX", &bFirst);
if (IsProcessorFeaturePresent(PF_XMMI_INSTRUCTIONS_AVAILABLE))
AddFeature(szFeatures, L"SSE", &bFirst);
AddFeature(szFeatures, sizeof(szFeatures), L"SSE", &bFirst);
if (IsProcessorFeaturePresent(PF_XMMI64_INSTRUCTIONS_AVAILABLE))
AddFeature(szFeatures, L"SSE2", &bFirst);
AddFeature(szFeatures, sizeof(szFeatures), L"SSE2", &bFirst);
/*if (IsProcessorFeaturePresent(PF_SSE3_INSTRUCTIONS_AVAILABLE))
AddFeature(szFeatures, L"SSE3", &bFirst); */
AddFeature(szFeatures, sizeof(szFeatures), L"SSE3", &bFirst); */
if (IsProcessorFeaturePresent(PF_3DNOW_INSTRUCTIONS_AVAILABLE))
AddFeature(szFeatures, L"3DNOW", &bFirst);
AddFeature(szFeatures, sizeof(szFeatures), L"3DNOW", &bFirst);
SetDlgItemTextW(hDlg, IDC_FEATURES, szFeatures);
GetSystemInfo(&SystemInfo);
wsprintf(szModel, L"%x", HIBYTE(SystemInfo.wProcessorRevision));
wsprintf(szStepping, L"%d", LOBYTE(SystemInfo.wProcessorRevision));
StringCbPrintfW(szModel, sizeof(szModel), L"%x", HIBYTE(SystemInfo.wProcessorRevision));
StringCbPrintfW(szStepping, sizeof(szStepping), L"%d", LOBYTE(SystemInfo.wProcessorRevision));
SetDlgItemTextW(hDlg, IDC_MODEL, szModel);
SetDlgItemTextW(hDlg, IDC_STEPPING, szStepping);
CallNtPowerInformation(11, NULL, 0, &PowerInfo, sizeof(PowerInfo));
wsprintf(szCurrentMhz, L"%ld %s", PowerInfo.CurrentMhz, L"MHz");
StringCbPrintfW(szCurrentMhz, sizeof(szCurrentMhz), L"%ld %s", PowerInfo.CurrentMhz, L"MHz");
SetDlgItemTextW(hDlg, IDC_CORESPEED, szCurrentMhz);
return TRUE;