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[MPLAY32]: Improve ShowLastWin32Error().

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svn path=/trunk/; revision=63960
This commit is contained in:
Hermès Bélusca-Maïto 2014-08-27 12:38:45 +00:00
parent 104275db8c
commit 2ee074752d
1 changed files with 11 additions and 5 deletions
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16
reactos/base/applications/mplay32/mplay32.c
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@ -88,13 +88,19 @@ void ResizeClientArea(HWND hwnd, int nWidth, int nHeight)
static VOID
ShowLastWin32Error(HWND hwnd)
{
DWORD dwError;
LPTSTR lpMessageBuffer;
DWORD dwError = GetLastError();
dwError = GetLastError();
FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM, NULL, dwError, 0, (LPWSTR)&lpMessageBuffer, 0, NULL);
MessageBox(hwnd, lpMessageBuffer, szAppTitle, MB_OK | MB_ICONERROR);
LocalFree(lpMessageBuffer);
if (FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM,
NULL,
dwError,
MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
(LPTSTR)&lpMessageBuffer,
0, NULL) != 0)
{
MessageBox(hwnd, lpMessageBuffer, szAppTitle, MB_OK | MB_ICONERROR);
if (lpMessageBuffer) LocalFree(lpMessageBuffer);
}
}
static VOID