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[SHELL/EXPERIMENTS]

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* Create a branch for some evul shell experiments.

svn path=/branches/shell-experiments/; revision=61927
This commit is contained in:
Amine Khaldi 2014-02-02 19:37:27 +00:00
parent d09f611410
commit 527f2f9057
20177 changed files with 0 additions and 1312061 deletions
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53
lib/sdk/comsupp/comsupp.cpp Normal file
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/*
* PROJECT: ReactOS crt library
* LICENSE: GPLv2+ - See COPYING in the top level directory
* PURPOSE: Compiler support for COM
* PROGRAMMER: Thomas Faber (thomas.faber@reactos.org)
*/
#include <stdarg.h>
#define WIN32_NO_STATUS
#define _INC_WINDOWS
#include <windef.h>
#include <winbase.h>
#include <comdef.h>
/* comdef.h */
typedef void WINAPI COM_ERROR_HANDLER(HRESULT, IErrorInfo *);
static COM_ERROR_HANDLER *com_error_handler;
void WINAPI _com_raise_error(HRESULT hr, IErrorInfo *perrinfo)
{
throw _com_error(hr, perrinfo);
}
void WINAPI _set_com_error_handler(COM_ERROR_HANDLER *phandler)
{
com_error_handler = phandler;
}
void WINAPI _com_issue_error(HRESULT hr)
{
com_error_handler(hr, NULL);
}
void WINAPI _com_issue_errorex(HRESULT hr, IUnknown *punk, REFIID riid)
{
void *pv;
IErrorInfo *perrinfo = NULL;
if (SUCCEEDED(punk->QueryInterface(riid, &pv)))
{
ISupportErrorInfo *pserrinfo = static_cast<ISupportErrorInfo *>(pv);
if (pserrinfo->InterfaceSupportsErrorInfo(riid) == S_OK)
(void)GetErrorInfo(0, &perrinfo);
pserrinfo->Release();
}
com_error_handler(hr, perrinfo);
}
/* comutil.h */
_variant_t vtMissing(DISP_E_PARAMNOTFOUND, VT_ERROR);