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scrrun: Implement GetFileVersion().

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This commit is contained in:
Nikolay Sivov 2012-12-19 11:17:56 +04:00 committed by Alexandre Julliard
parent f2eb6d018f
commit b6eaf8761d
3 changed files with 85 additions and 5 deletions
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2
dlls/scrrun/Makefile.in
View file

@ -1,5 +1,5 @@
MODULE = scrrun.dll
IMPORTS = uuid oleaut32
IMPORTS = uuid oleaut32 version
C_SRCS = \
dictionary.c \

50
dlls/scrrun/filesystem.c
View file

@ -30,6 +30,7 @@
#include "scrrun_private.h"
#include "wine/debug.h"
#include "wine/unicode.h"
WINE_DEFAULT_DEBUG_CHANNEL(scrrun);
@ -933,12 +934,53 @@ static HRESULT WINAPI filesys_GetStandardStream(IFileSystem3 *iface,
return E_NOTIMPL;
}
static HRESULT WINAPI filesys_GetFileVersion(IFileSystem3 *iface, BSTR FileName,
BSTR *FileVersion)
static void get_versionstring(VS_FIXEDFILEINFO *info, WCHAR *ver)
{
FIXME("%p %s %p\n", iface, debugstr_w(FileName), FileVersion);
static WCHAR fmtW[] = {'%','d','.','%','d','.','%','d','.','%','d',0};
DWORDLONG version;
WORD a, b, c, d;
return E_NOTIMPL;
version = (((DWORDLONG)info->dwFileVersionMS) << 32) + info->dwFileVersionLS;
a = (WORD)( version >> 48);
b = (WORD)((version >> 32) & 0xffff);
c = (WORD)((version >> 16) & 0xffff);
d = (WORD)( version & 0xffff);
sprintfW(ver, fmtW, a, b, c, d);
}
static HRESULT WINAPI filesys_GetFileVersion(IFileSystem3 *iface, BSTR name, BSTR *version)
{
static const WCHAR rootW[] = {'\\',0};
VS_FIXEDFILEINFO *info;
WCHAR ver[30];
void *ptr;
DWORD len;
BOOL ret;
TRACE("%p %s %p\n", iface, debugstr_w(name), version);
len = GetFileVersionInfoSizeW(name, NULL);
if (!len)
return HRESULT_FROM_WIN32(GetLastError());
ptr = heap_alloc(len);
if (!GetFileVersionInfoW(name, 0, len, ptr))
{
heap_free(ptr);
return HRESULT_FROM_WIN32(GetLastError());
}
ret = VerQueryValueW(ptr, rootW, (void**)&info, &len);
heap_free(ptr);
if (!ret)
return HRESULT_FROM_WIN32(GetLastError());
get_versionstring(info, ver);
*version = SysAllocString(ver);
TRACE("version=%s\n", debugstr_w(ver));
return S_OK;
}
static const struct IFileSystem3Vtbl filesys_vtbl =

38
dlls/scrrun/tests/filesystem.c
View file

@ -217,6 +217,43 @@ todo_wine {
DeleteFileW(testfileW);
}
static void test_GetFileVersion(void)
{
static const WCHAR k32W[] = {'\\','k','e','r','n','e','l','3','2','.','d','l','l',0};
static const WCHAR k33W[] = {'\\','k','e','r','n','e','l','3','3','.','d','l','l',0};
WCHAR pathW[MAX_PATH], filenameW[MAX_PATH];
BSTR path, version;
HRESULT hr;
GetSystemDirectoryW(pathW, sizeof(pathW)/sizeof(WCHAR));
lstrcpyW(filenameW, pathW);
lstrcatW(filenameW, k32W);
path = SysAllocString(filenameW);
hr = IFileSystem3_GetFileVersion(fs3, path, &version);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(*version != 0, "got %s\n", wine_dbgstr_w(version));
SysFreeString(version);
SysFreeString(path);
lstrcpyW(filenameW, pathW);
lstrcatW(filenameW, k33W);
path = SysAllocString(filenameW);
version = (void*)0xdeadbeef;
hr = IFileSystem3_GetFileVersion(fs3, path, &version);
ok(broken(hr == S_OK) || hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND), "got 0x%08x\n", hr);
if (hr == S_OK)
{
ok(*version == 0, "got %s\n", wine_dbgstr_w(version));
SysFreeString(version);
}
else
ok(version == (void*)0xdeadbeef, "got %p\n", version);
SysFreeString(path);
}
START_TEST(filesystem)
{
HRESULT hr;
@ -233,6 +270,7 @@ START_TEST(filesystem)
test_interfaces();
test_createfolder();
test_textstream();
test_GetFileVersion();
IFileSystem3_Release(fs3);