oslPipe SAL_CALL osl_createPipe(rtl_uString *ustrPipeName, oslPipeOptions Options, oslSecurity Security)
{
oslPipe pPipe=0;
rtl_String* strPipeName=0;
sal_Char* pszPipeName=0;
if ( ustrPipeName != 0 )
{
rtl_uString2String( &strPipeName,
rtl_uString_getStr(ustrPipeName),
rtl_uString_getLength(ustrPipeName),
osl_getThreadTextEncoding(),
OUSTRING_TO_OSTRING_CVTFLAGS );
pszPipeName = rtl_string_getStr(strPipeName);
pPipe = osl_psz_createPipe(pszPipeName, Options, Security);
if ( strPipeName != 0 )
{
rtl_string_release(strPipeName);
}
}
return pPipe;
}
/* Easier conversions: char * to rtl_uString */
static rtl_uString *
charp_to_ustr( const char *pStr )
{
rtl_uString *pOut = NULL;
rtl_string2UString( &pOut, pStr, strlen( pStr ), osl_getThreadTextEncoding(), OSTRING_TO_OUSTRING_CVTFLAGS );
return pOut;
}
/* Easier conversions: rtl_uString to rtl_String */
static rtl_String *
ustr_to_str( rtl_uString *pStr )
{
rtl_String *pOut = NULL;
rtl_uString2String( &pOut, rtl_uString_getStr( pStr ),
rtl_uString_getLength( pStr ), osl_getThreadTextEncoding(), OUSTRING_TO_OSTRING_CVTFLAGS );
return pOut;
}
oslFileError SAL_CALL osl_getTempDirURL( rtl_uString** pustrTempDir )
{
oslFileError error;
/* described in environ(7) */
const char *pValue = getenv( "TMPDIR" );
rtl_uString *ustrTempPath = NULL;
if ( !pValue )
pValue = getenv( "TEMP" );
if ( !pValue )
pValue = getenv( "TMP" );
if ( !pValue )
pValue = "/tmp";
rtl_string2UString( &ustrTempPath, pValue, strlen( pValue ), osl_getThreadTextEncoding(), OSTRING_TO_OUSTRING_CVTFLAGS );
OSL_ASSERT(ustrTempPath != NULL);
error = osl_getFileURLFromSystemPath( ustrTempPath, pustrTempDir );
rtl_uString_release( ustrTempPath );
return error;
}
static sal_Bool GetSpecialFolder(rtl_uString **strPath, int nFolder)
{
sal_Bool bRet = sal_False;
HINSTANCE hLibrary;
sal_Char PathA[_MAX_PATH];
sal_Unicode PathW[_MAX_PATH];
if ((hLibrary = LoadLibrary("shell32.dll")) != NULL)
{
BOOL (WINAPI *pSHGetSpecialFolderPathA)(HWND, LPSTR, int, BOOL);
BOOL (WINAPI *pSHGetSpecialFolderPathW)(HWND, LPWSTR, int, BOOL);
pSHGetSpecialFolderPathA = (BOOL (WINAPI *)(HWND, LPSTR, int, BOOL))GetProcAddress(hLibrary, "SHGetSpecialFolderPathA");
pSHGetSpecialFolderPathW = (BOOL (WINAPI *)(HWND, LPWSTR, int, BOOL))GetProcAddress(hLibrary, "SHGetSpecialFolderPathW");
if (pSHGetSpecialFolderPathA)
{
if (pSHGetSpecialFolderPathA(GetActiveWindow(), PathA, nFolder, TRUE))
{
rtl_string2UString( strPath, PathA, (sal_Int32) strlen(PathA), osl_getThreadTextEncoding(), OUSTRING_TO_OSTRING_CVTFLAGS);
OSL_ASSERT(*strPath != NULL);
bRet = sal_True;
}
}
else if (pSHGetSpecialFolderPathW)
{
if (pSHGetSpecialFolderPathW(GetActiveWindow(), PathW, nFolder, TRUE))
{
rtl_uString_newFromStr( strPath, PathW);
bRet = sal_True;
}
}
else
{
HRESULT (WINAPI *pSHGetSpecialFolderLocation)(HWND, int, LPITEMIDLIST *) = (HRESULT (WINAPI *)(HWND, int, LPITEMIDLIST *))GetProcAddress(hLibrary, "SHGetSpecialFolderLocation");
BOOL (WINAPI *pSHGetPathFromIDListA)(LPCITEMIDLIST, LPSTR) = (BOOL (WINAPI *)(LPCITEMIDLIST, LPSTR))GetProcAddress(hLibrary, "SHGetPathFromIDListA");
BOOL (WINAPI *pSHGetPathFromIDListW)(LPCITEMIDLIST, LPWSTR) = (BOOL (WINAPI *)(LPCITEMIDLIST, LPWSTR))GetProcAddress(hLibrary, "SHGetPathFromIDListW");
HRESULT (WINAPI *pSHGetMalloc)(LPMALLOC *) = (HRESULT (WINAPI *)(LPMALLOC *))GetProcAddress(hLibrary, "SHGetMalloc");
if (pSHGetSpecialFolderLocation && (pSHGetPathFromIDListA || pSHGetPathFromIDListW ) && pSHGetMalloc )
{
LPITEMIDLIST pidl;
LPMALLOC pMalloc;
HRESULT hr;
hr = pSHGetSpecialFolderLocation(GetActiveWindow(), nFolder, &pidl);
/* Get SHGetSpecialFolderLocation fails if directory does not exists. */
/* If it fails we try to create the directory and redo the call */
if (! SUCCEEDED(hr))
{
HKEY hRegKey;
if (RegOpenKey(HKEY_CURRENT_USER,
"Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders",
&hRegKey) == ERROR_SUCCESS)
{
LONG lRet;
DWORD lSize = SAL_N_ELEMENTS(PathA);
DWORD Type = REG_SZ;
switch (nFolder)
{
case CSIDL_APPDATA:
lRet = RegQueryValueEx(hRegKey, "AppData", NULL, &Type, (LPBYTE)PathA, &lSize);
break;
case CSIDL_PERSONAL:
lRet = RegQueryValueEx(hRegKey, "Personal", NULL, &Type, (LPBYTE)PathA, &lSize);
break;
default:
lRet = -1l;
}
if ((lRet == ERROR_SUCCESS) && (Type == REG_SZ))
{
if (_access(PathA, 0) < 0)
CreateDirectory(PathA, NULL);
hr = pSHGetSpecialFolderLocation(GetActiveWindow(), nFolder, &pidl);
}
RegCloseKey(hRegKey);
}
}
if (SUCCEEDED(hr))
{
if (pSHGetPathFromIDListW && pSHGetPathFromIDListW(pidl, PathW))
{
/* if directory does not exist, create it */
if (_waccess(PathW, 0) < 0)
CreateDirectoryW(PathW, NULL);
rtl_uString_newFromStr( strPath, PathW);
bRet = sal_True;
}
else if (pSHGetPathFromIDListA && pSHGetPathFromIDListA(pidl, PathA))
{
/* if directory does not exist, create it */
if (_access(PathA, 0) < 0)
CreateDirectoryA(PathA, NULL);
rtl_string2UString( strPath, PathA, (sal_Int32) strlen(PathA), osl_getThreadTextEncoding(), OUSTRING_TO_OSTRING_CVTFLAGS);
OSL_ASSERT(*strPath != NULL);
bRet = sal_True;
}
}
if (SUCCEEDED(pSHGetMalloc(&pMalloc)))
{
pMalloc->lpVtbl->Free(pMalloc, pidl);
pMalloc->lpVtbl->Release(pMalloc);
}
}
}
}
FreeLibrary(hLibrary);
return bRet;
}
oslProcessError SAL_CALL osl_executeProcess_WithRedirectedIO(
rtl_uString *ustrImageName,
rtl_uString *ustrArguments[],
sal_uInt32 nArguments,
oslProcessOption Options,
oslSecurity Security,
rtl_uString *ustrWorkDir,
rtl_uString *ustrEnvironment[],
sal_uInt32 nEnvironmentVars,
oslProcess *pProcess,
oslFileHandle *pInputWrite,
oslFileHandle *pOutputRead,
oslFileHandle *pErrorRead
)
{
oslProcessError Error;
sal_Char* pszWorkDir=0;
sal_Char** pArguments=0;
sal_Char** pEnvironment=0;
unsigned int idx;
char szImagePath[PATH_MAX] = "";
char szWorkDir[PATH_MAX] = "";
if ( ustrImageName && ustrImageName->length )
{
FileURLToPath( szImagePath, PATH_MAX, ustrImageName );
}
if ( ustrWorkDir != 0 && ustrWorkDir->length )
{
FileURLToPath( szWorkDir, PATH_MAX, ustrWorkDir );
pszWorkDir = szWorkDir;
}
if ( pArguments == 0 && nArguments > 0 )
{
pArguments = (sal_Char**) malloc( ( nArguments + 2 ) * sizeof(sal_Char*) );
}
for ( idx = 0 ; idx < nArguments ; ++idx )
{
rtl_String* strArg =0;
rtl_uString2String( &strArg,
rtl_uString_getStr(ustrArguments[idx]),
rtl_uString_getLength(ustrArguments[idx]),
osl_getThreadTextEncoding(),
OUSTRING_TO_OSTRING_CVTFLAGS );
pArguments[idx]=strdup(rtl_string_getStr(strArg));
rtl_string_release(strArg);
pArguments[idx+1]=0;
}
for ( idx = 0 ; idx < nEnvironmentVars ; ++idx )
{
rtl_String* strEnv=0;
if ( pEnvironment == 0 )
{
pEnvironment = (sal_Char**) malloc( ( nEnvironmentVars + 2 ) * sizeof(sal_Char*) );
}
rtl_uString2String( &strEnv,
rtl_uString_getStr(ustrEnvironment[idx]),
rtl_uString_getLength(ustrEnvironment[idx]),
osl_getThreadTextEncoding(),
OUSTRING_TO_OSTRING_CVTFLAGS );
pEnvironment[idx]=strdup(rtl_string_getStr(strEnv));
rtl_string_release(strEnv);
pEnvironment[idx+1]=0;
}
Error = osl_psz_executeProcess(szImagePath,
pArguments,
Options,
Security,
pszWorkDir,
pEnvironment,
pProcess,
pInputWrite,
pOutputRead,
pErrorRead
);
if ( pArguments != 0 )
{
for ( idx = 0 ; idx < nArguments ; ++idx )
{
if ( pArguments[idx] != 0 )
{
free(pArguments[idx]);
}
}
free(pArguments);
}
if ( pEnvironment != 0 )
{
for ( idx = 0 ; idx < nEnvironmentVars ; ++idx )
{
if ( pEnvironment[idx] != 0 )
{
free(pEnvironment[idx]);
}
}
free(pEnvironment);
}
return Error;
}
