dragonleo/NSIS
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

Added GetKnownFolderPath

Browse source 
git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@7154 212acab6-be3b-0410-9dea-997c60f758d6
This commit is contained in:
anders_k 2020-03-12 23:43:51 +00:00
parent 1f355d992c
commit 68db5f04ee
10 changed files with 128 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

28
Source/exehead/exec.c
View file

@ -1390,7 +1390,7 @@ static int NSISCALL ExecuteEntry(entry *entry_)
else if (which==EW_FPUTS)
{
GetStringFromParm(0x21); // load string in buf2, convert it to ANSI in buf1
WideCharToMultiByte(CP_ACP, 0, buf2, -1, (LPSTR) buf1, NSIS_MAX_STRLEN, NULL, NULL);
StrWideToACP(buf2, (LPSTR) buf1, NSIS_MAX_STRLEN);
l=lstrlenA((LPCSTR)buf1);
}
#endif
@ -1704,6 +1704,32 @@ static int NSISCALL ExecuteEntry(entry *entry_)
break;
#endif//NSIS_CONFIG_COMPONENTPAGE
case EW_GETOSINFO:
{
//switch(parm0)
{
#ifdef NSIS_SUPPORT_FNUTIL
//case 0:
{
TCHAR *outstr = var1;
IID kfid;
HRESULT(WINAPI*SHGKFP)(REFIID,DWORD,HANDLE,PWSTR*) = (HRESULT(WINAPI*)(REFIID,DWORD,HANDLE,PWSTR*)) myGetProcAddress(MGA_SHGetKnownFolderPath);
TCHAR *buf2 = GetStringFromParm(0x22), succ = FALSE;
if (SHGKFP && SUCCEEDED(ComIIDFromString(buf2, &kfid)))
{
PWSTR path;
HRESULT hr = SHGKFP(&kfid, parm3, NULL, &path);
if (SUCCEEDED(hr))
strcpyWideToT(outstr, path), CoTaskMemFree(path), ++succ;
}
if (!succ)
exec_error++, *outstr = _T('\0');
}
//break;
#endif
}
}
break;
#ifdef NSIS_LOCKWINDOW_SUPPORT
case EW_LOCKWINDOW:
{