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create iso using imapi
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#include <string> | |
#include <atlbase.h> | |
#include <imapi2fs.h> | |
void create_iso( std::wstring_view src, std::wstring_view iso_path ) | |
{ | |
HRESULT hr; | |
IFileSystemImage* fsimg; | |
IFsiDirectoryItem* fsdir; | |
IFileSystemImageResult* fsresult; | |
IStream* img; | |
IStream* filestream; | |
hr = CoCreateInstance( __uuidof( MsftFileSystemImage ), | |
NULL, | |
CLSCTX_INPROC_SERVER, | |
__uuidof( IFileSystemImage ), | |
( LPVOID* ) &fsimg ); | |
if ( SUCCEEDED( hr ) ) | |
{ | |
fsimg->get_Root( &fsdir ); | |
fsdir->AddTree( CComBSTR( src.data() ), VARIANT_TRUE ); | |
hr = fsimg->CreateResultImage( &fsresult ); | |
if ( SUCCEEDED( hr ) ) | |
{ | |
fsresult->get_ImageStream( &img ); | |
if ( SUCCEEDED( hr ) ) | |
{ | |
STATSTG statstg; | |
ULARGE_INTEGER rd; | |
ULARGE_INTEGER wr; | |
SHCreateStreamOnFileEx( iso_path.data(), | |
STGM_READWRITE, | |
FILE_ATTRIBUTE_NORMAL, | |
TRUE, | |
NULL, | |
&filestream ); | |
img->Stat( &statstg, STATFLAG_DEFAULT ); | |
img->CopyTo( filestream, statstg.cbSize, &rd, &wr ); | |
filestream->Release(); | |
img->Release(); | |
} | |
fsresult->Release(); | |
} | |
fsimg->Release(); | |
} | |
} | |
CoInitializeEx(0); | |
create_iso(R("d:\in\testdir"), R("d:\out\test.iso")); | |
// | |
// OR... | |
// | |
create_iso(R("d:\in\testfile.ext"), R("d:\out\test.iso")); | |
CoUninitialize(); |
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