BOOL
WritePrivateProfileString (LPCSTR lpszSection, LPCSTR lpszEntry,
LPCSTR lpszString, LPCSTR lpszFilename)
{
BOOL retcode = FALSE;
PCONFIG pCfg = NULL;
/* Check Input parameters */
if (lpszSection == NULL || *lpszSection == '\0')
{
PUSH_ERROR (ODBC_ERROR_INVALID_REQUEST_TYPE);
goto fail;
}
/* If error during reading the file */
if (_iodbcdm_cfg_search_init (&pCfg, lpszFilename, TRUE))
{
PUSH_ERROR (ODBC_ERROR_GENERAL_ERR);
goto fail;
}
/* Check if the section must be deleted */
if (!lpszEntry)
{
_iodbcdm_cfg_write (pCfg, (LPSTR) lpszSection, NULL, NULL);
goto done;
}
/* Check if the entry must be deleted */
if (!lpszString)
{
_iodbcdm_cfg_write (pCfg, (LPSTR) lpszSection, (LPSTR) lpszEntry, NULL);
goto done;
}
/* Else add the entry */
_iodbcdm_cfg_write (pCfg, (LPSTR) lpszSection, (LPSTR) lpszEntry,
(LPSTR) lpszString);
done:
if (!_iodbcdm_cfg_commit (pCfg))
retcode = TRUE;
else
{
PUSH_ERROR (ODBC_ERROR_REQUEST_FAILED);
goto fail;
}
fail:
if (pCfg)
_iodbcdm_cfg_done (pCfg);
return retcode;
}
BOOL INSTAPI
SQLRemoveTranslator (LPCSTR lpszTranslator, LPDWORD lpdwUsageCount)
{
BOOL retcode = FALSE;
PCONFIG pCfg;
/* Check input parameter */
CLEAR_ERROR ();
if (!lpszTranslator || !STRLEN (lpszTranslator))
{
PUSH_ERROR (ODBC_ERROR_INVALID_NAME);
goto quit;
}
if (_iodbcdm_cfg_search_init (&pCfg, "odbcinst.ini", FALSE))
{
PUSH_ERROR (ODBC_ERROR_REQUEST_FAILED);
goto quit;
}
/* deletes the translator */
_iodbcdm_cfg_write (pCfg, "ODBC Translators", (LPSTR) lpszTranslator, NULL);
_iodbcdm_cfg_write (pCfg, (LPSTR) lpszTranslator, NULL, NULL);
if (_iodbcdm_cfg_commit (pCfg))
{
PUSH_ERROR (ODBC_ERROR_REQUEST_FAILED);
goto done;
}
retcode = TRUE;
done:
_iodbcdm_cfg_done (pCfg);
quit:
return retcode;
}
BOOL
WriteDSNToIni (LPCSTR lpszDSN, LPCSTR lpszDriver)
{
char szBuffer[4096];
BOOL retcode = FALSE;
PCONFIG pCfg = NULL;
if (_iodbcdm_cfg_search_init (&pCfg, "odbc.ini", TRUE))
{
PUSH_ERROR (ODBC_ERROR_REQUEST_FAILED);
goto done;
}
if (strcmp (lpszDSN, "Default"))
{
/* adds a DSN=Driver to the [ODBC data sources] section */
#ifdef WIN32
if (_iodbcdm_cfg_write (pCfg, "ODBC 32 bit Data Sources",
(LPSTR) lpszDSN, (LPSTR) lpszDriver))
#else
if (_iodbcdm_cfg_write (pCfg, "ODBC Data Sources", (LPSTR) lpszDSN,
(LPSTR) lpszDriver))
#endif
{
PUSH_ERROR (ODBC_ERROR_REQUEST_FAILED);
goto done;
}
}
/* deletes the DSN section in odbc.ini */
if (_iodbcdm_cfg_write (pCfg, (LPSTR) lpszDSN, NULL, NULL))
{
PUSH_ERROR (ODBC_ERROR_REQUEST_FAILED);
goto done;
}
/* gets the file of the driver if lpszDriver is a valid description */
wSystemDSN = USERDSN_ONLY;
if (!GetPrivateProfileString ((LPSTR) lpszDriver, "Driver", "", szBuffer,
sizeof (szBuffer) - 1, "odbcinst.ini"))
{
wSystemDSN = SYSTEMDSN_ONLY;
if (!GetPrivateProfileString ((LPSTR) lpszDriver, "Driver", "",
szBuffer, sizeof (szBuffer) - 1, "odbcinst.ini"))
{
PUSH_ERROR (ODBC_ERROR_INVALID_NAME);
goto done;
}
}
/* adds a [DSN] section with Driver key */
if (_iodbcdm_cfg_write (pCfg, (LPSTR) lpszDSN, "Driver", szBuffer)
|| _iodbcdm_cfg_commit (pCfg))
{
PUSH_ERROR (ODBC_ERROR_REQUEST_FAILED);
goto done;
}
retcode = TRUE;
done:
wSystemDSN = USERDSN_ONLY;
configMode = ODBC_BOTH_DSN;
if (pCfg)
_iodbcdm_cfg_done (pCfg);
return retcode;
}
BOOL INSTAPI
SQLRemoveDriver (LPCSTR lpszDriver, BOOL fRemoveDSN, LPDWORD lpdwUsageCount)
{
/*char *szDriverFile = NULL; */
BOOL retcode = FALSE;
PCONFIG pCfg = NULL, pInstCfg = NULL;
LPSTR entries = (LPSTR) malloc (sizeof (char) * 65535), curr;
int len = 0, i = 0;
/* Check input parameters */
CLEAR_ERROR ();
if (!lpszDriver || !STRLEN (lpszDriver))
{
PUSH_ERROR (ODBC_ERROR_INVALID_NAME);
goto quit;
}
/* Else go through user/system odbcinst.ini */
switch (configMode)
{
case ODBC_BOTH_DSN:
case ODBC_USER_DSN:
wSystemDSN = USERDSN_ONLY;
break;
case ODBC_SYSTEM_DSN:
wSystemDSN = SYSTEMDSN_ONLY;
break;
}
if (_iodbcdm_cfg_search_init (&pCfg, "odbc.ini", FALSE))
{
PUSH_ERROR (ODBC_ERROR_GENERAL_ERR);
goto done;
}
if (_iodbcdm_cfg_search_init (&pInstCfg, "odbcinst.ini", FALSE))
{
PUSH_ERROR (ODBC_ERROR_GENERAL_ERR);
goto done;
}
if (fRemoveDSN)
{
#ifdef WIN32
if (entries &&
(len = _iodbcdm_list_entries (pCfg, "ODBC 32 bit Data Sources",
entries, 65535)))
#else
if (entries
&& (len =
_iodbcdm_list_entries (pCfg, "ODBC Data Sources", entries,
65535)))
#endif
{
for (curr = entries; i < len;
i += (STRLEN (curr) + 1), curr += (STRLEN (curr) + 1))
{
int nCursor = pCfg->cursor;
if (_iodbcdm_cfg_rewind (pCfg))
{
PUSH_ERROR (ODBC_ERROR_GENERAL_ERR);
goto done;
}
#ifdef WIN32
if (_iodbcdm_cfg_find (pCfg, "ODBC 32 bit Data Sources", curr))
#else
if (_iodbcdm_cfg_find (pCfg, "ODBC Data Sources", curr))
#endif
{
if (_iodbcdm_cfg_rewind (pCfg))
{
PUSH_ERROR (ODBC_ERROR_GENERAL_ERR);
goto done;
}
pCfg->cursor = nCursor;
continue;
}
if (!strcmp (pCfg->value, lpszDriver))
{
if (_iodbcdm_cfg_write (pCfg, curr, NULL, NULL))
{
PUSH_ERROR (ODBC_ERROR_GENERAL_ERR);
goto done;
}
#ifdef WIN32
if (_iodbcdm_cfg_write (pCfg, "ODBC 32 bit Data Sources",
curr, NULL))
#else
if (_iodbcdm_cfg_write (pCfg, "ODBC Data Sources", curr,
NULL))
#endif
{
PUSH_ERROR (ODBC_ERROR_GENERAL_ERR);
goto done;
}
}
pCfg->cursor = nCursor;
}
}
}
if (_iodbcdm_cfg_write (pInstCfg, (char *) lpszDriver, NULL, NULL))
{
PUSH_ERROR (ODBC_ERROR_GENERAL_ERR);
goto done;
}
#ifdef WIN32
if (_iodbcdm_cfg_write (pInstCfg, "ODBC 32 bit Drivers", lpszDriver, NULL))
#else
if (_iodbcdm_cfg_write (pInstCfg, "ODBC Drivers", (LPSTR) lpszDriver, NULL))
#endif
{
PUSH_ERROR (ODBC_ERROR_GENERAL_ERR);
goto done;
}
if (_iodbcdm_cfg_commit (pCfg) || _iodbcdm_cfg_commit (pInstCfg))
{
PUSH_ERROR (ODBC_ERROR_GENERAL_ERR);
goto done;
}
retcode = TRUE;
done:
if (pCfg)
_iodbcdm_cfg_done (pCfg);
if (pInstCfg)
_iodbcdm_cfg_done (pInstCfg);
if (entries)
free (entries);
quit:
wSystemDSN = USERDSN_ONLY;
configMode = ODBC_BOTH_DSN;
return retcode;
}
BOOL
RemoveDSNFromIni (SQLPOINTER lpszDSN, SQLCHAR waMode)
{
BOOL retcode = FALSE;
char *_dsn_u8 = NULL;
PCONFIG pCfg;
/* Check dsn */
if (waMode == 'A')
{
if (!lpszDSN || !ValidDSN (lpszDSN) || !STRLEN (lpszDSN))
{
PUSH_ERROR (ODBC_ERROR_INVALID_DSN);
goto quit;
}
_dsn_u8 = lpszDSN;
}
else
{
if (!lpszDSN || !ValidDSNW (lpszDSN) || !WCSLEN (lpszDSN))
{
PUSH_ERROR (ODBC_ERROR_INVALID_DSN);
goto quit;
}
_dsn_u8 = (char *) dm_SQL_WtoU8 ((SQLWCHAR *) lpszDSN, SQL_NTS);
if (_dsn_u8 == NULL && lpszDSN)
{
PUSH_ERROR (ODBC_ERROR_OUT_OF_MEM);
goto quit;
}
}
if (_iodbcdm_cfg_search_init (&pCfg, "odbc.ini", TRUE))
{
PUSH_ERROR (ODBC_ERROR_REQUEST_FAILED);
goto quit;
}
if (strcmp (_dsn_u8, "Default"))
{
/* deletes a DSN from [ODBC data sources] section */
#ifdef WIN32
_iodbcdm_cfg_write (pCfg, "ODBC 32 bit Data Sources", (LPSTR) _dsn_u8,
NULL);
#else
_iodbcdm_cfg_write (pCfg, "ODBC Data Sources", (LPSTR) _dsn_u8, NULL);
#endif
}
/* deletes the DSN section in odbc.ini */
_iodbcdm_cfg_write (pCfg, (LPSTR) _dsn_u8, NULL, NULL);
if (_iodbcdm_cfg_commit (pCfg))
{
PUSH_ERROR (ODBC_ERROR_REQUEST_FAILED);
goto done;
}
retcode = TRUE;
done:
_iodbcdm_cfg_done (pCfg);
quit:
if (_dsn_u8 != lpszDSN)
MEM_FREE (_dsn_u8);
return retcode;
}
BOOL INSTAPI
GetTranslator (HWND hwndParent, LPSTR lpszName, WORD cbNameMax,
WORD * pcbNameOut, LPSTR lpszPath, WORD cbPathMax,
WORD * pcbPathOut, DWORD * pvOption)
{
pConfigTranslatorFunc pConfigTranslator;
pTrsChooseFunc pTrsChoose;
BOOL retcode = FALSE, finish = FALSE;
PCONFIG pCfg;
UWORD configMode;
RETCODE ret = SQL_NO_DATA;
void *handle;
char translator[1024];
#if defined (__APPLE__) && !defined (NO_FRAMEWORKS)
CFBundleRef bundle = NULL;
CFBundleRef bundle_dll = NULL;
CFURLRef liburl;
#endif
do
{
/* Load the Admin dialbox function */
#if defined (__APPLE__)
# if !defined(NO_FRAMEWORKS)
bundle = CFBundleGetBundleWithIdentifier (CFSTR ("org.iodbc.core"));
if (bundle)
{
/* Search for the iODBCadm library */
liburl =
CFBundleCopyResourceURL (bundle, CFSTR ("iODBCadm.bundle"),
NULL, NULL);
if (liburl)
{
bundle_dll = CFBundleCreate (NULL, liburl);
CFRelease (liburl);
CALL_TRSCHOOSE_DIALBOX_BUNDLE ();
}
}
# endif
#else
CALL_TRSCHOOSE_DIALBOX ("libiodbcadm.so.2");
#endif
if (ret == SQL_NO_DATA)
{
if (pcbNameOut)
*pcbNameOut = 0;
if (pcbPathOut)
*pcbPathOut = 0;
finish = TRUE;
}
if (ret == SQL_SUCCESS)
{
STRNCPY (lpszName, translator + STRLEN ("TranslationName="),
cbNameMax - 1);
if (pcbNameOut)
*pcbNameOut = STRLEN (lpszName);
/* Get it from the user odbcinst file */
wSystemDSN = USERDSN_ONLY;
if (!_iodbcdm_cfg_search_init (&pCfg, "odbcinst.ini", TRUE))
{
if (!_iodbcdm_cfg_find (pCfg, (char *) lpszName, "Setup"))
CALL_CONFIG_TRANSLATOR (pCfg->value);
if (!_iodbcdm_cfg_find (pCfg, (char *) lpszName, "Translator"))
CALL_CONFIG_TRANSLATOR (pCfg->value);
if (!access (lpszName, X_OK))
CALL_CONFIG_TRANSLATOR (lpszName);
if (!_iodbcdm_cfg_find (pCfg, "Default", "Setup"))
CALL_CONFIG_TRANSLATOR (pCfg->value);
if (!_iodbcdm_cfg_find (pCfg, "Default", "Translator"))
CALL_CONFIG_TRANSLATOR (pCfg->value);
}
/* Get it from the system odbcinst file */
if (pCfg)
{
_iodbcdm_cfg_done (pCfg);
pCfg = NULL;
}
wSystemDSN = SYSTEMDSN_ONLY;
if (!_iodbcdm_cfg_search_init (&pCfg, "odbcinst.ini", TRUE))
{
if (!_iodbcdm_cfg_find (pCfg, (char *) lpszName, "Setup"))
CALL_CONFIG_TRANSLATOR (pCfg->value);
if (!_iodbcdm_cfg_find (pCfg, (char *) lpszName, "Translator"))
CALL_CONFIG_TRANSLATOR (pCfg->value);
if (!access (lpszName, X_OK))
CALL_CONFIG_TRANSLATOR (lpszName);
if (!_iodbcdm_cfg_find (pCfg, "Default", "Setup"))
CALL_CONFIG_TRANSLATOR (pCfg->value);
if (!_iodbcdm_cfg_find (pCfg, "Default", "Translator"))
CALL_CONFIG_TRANSLATOR (pCfg->value);
}
/* The last ressort, a proxy driver */
CALL_CONFIG_TRANSLATOR ("libtranslator.so.2");
/* Error : ConfigDSN could no be found */
PUSH_ERROR (ODBC_ERROR_LOAD_LIB_FAILED);
done:
STRNCPY (lpszPath, pCfg->fileName, cbPathMax - 1);
if (pcbPathOut)
*pcbPathOut = STRLEN (lpszPath);
_iodbcdm_cfg_done (pCfg);
}
}
while (!finish);
retcode = TRUE;
wSystemDSN = USERDSN_ONLY;
configMode = ODBC_BOTH_DSN;
return retcode;
}
BOOL INSTAPI
SQLInstallTranslatorEx (LPCSTR lpszTranslator, LPCSTR lpszPathIn,
LPSTR lpszPathOut, WORD cbPathOutMax, WORD * pcbPathOut, WORD fRequest,
LPDWORD lpdwUsageCount)
{
PCONFIG pCfg = NULL, pOdbcCfg = NULL;
BOOL retcode = FALSE;
CLEAR_ERROR ();
if (lpszPathIn && access (lpszPathIn, R_OK | W_OK | X_OK))
{
PUSH_ERROR (ODBC_ERROR_INVALID_PATH);
goto quit;
}
switch (fRequest)
{
case ODBC_INSTALL_INQUIRY:
if (lpszPathIn)
{
if (pcbPathOut)
*pcbPathOut = STRLEN (lpszPathIn);
retcode = TRUE;
}
else
retcode = InstallDriverPathLength (pcbPathOut, "ODBCTRANSLATORS");
goto quit;
case ODBC_INSTALL_COMPLETE:
break;
default:
PUSH_ERROR (ODBC_ERROR_INVALID_REQUEST_TYPE);
goto quit;
}
/* Check input parameters */
if (!lpszTranslator || !STRLEN (lpszTranslator))
{
PUSH_ERROR (ODBC_ERROR_INVALID_PARAM_SEQUENCE);
goto quit;
}
if (!lpszPathOut || !cbPathOutMax)
{
PUSH_ERROR (ODBC_ERROR_INVALID_BUFF_LEN);
goto quit;
}
/* Write the out path */
if (!InstallDriverPath (lpszPathOut, cbPathOutMax, pcbPathOut,
"ODBCTRANSLATORS"))
goto quit;
/* Else go through user/system odbcinst.ini */
switch (configMode)
{
case ODBC_BOTH_DSN:
case ODBC_USER_DSN:
wSystemDSN = USERDSN_ONLY;
break;
case ODBC_SYSTEM_DSN:
wSystemDSN = SYSTEMDSN_ONLY;
break;
}
if (_iodbcdm_cfg_search_init (&pCfg, "odbcinst.ini", TRUE))
{
PUSH_ERROR (ODBC_ERROR_GENERAL_ERR);
goto quit;
}
if (_iodbcdm_cfg_search_init (&pOdbcCfg, "odbc.ini", TRUE))
{
PUSH_ERROR (ODBC_ERROR_GENERAL_ERR);
pOdbcCfg = NULL;
goto done;
}
if (!install_from_string (pCfg, pOdbcCfg, (char *) lpszTranslator, FALSE))
{
PUSH_ERROR (ODBC_ERROR_INVALID_KEYWORD_VALUE);
goto done;
}
if (_iodbcdm_cfg_commit (pCfg) || _iodbcdm_cfg_commit (pOdbcCfg))
{
PUSH_ERROR (ODBC_ERROR_GENERAL_ERR);
goto done;
}
retcode = TRUE;
done:
_iodbcdm_cfg_done (pCfg);
if (pOdbcCfg)
_iodbcdm_cfg_done (pOdbcCfg);
quit:
wSystemDSN = USERDSN_ONLY;
configMode = ODBC_BOTH_DSN;
return retcode;
}
BOOL INSTAPI
SQLConfigDriver_Internal (HWND hwndParent, WORD fRequest, LPCSTR lpszDriver,
LPCSTR lpszArgs, LPSTR lpszMsg, WORD cbMsgMax, WORD FAR * pcbMsgOut,
SQLCHAR waMode)
{
PCONFIG pCfg;
BOOL retcode = FALSE;
void *handle;
pConfigDriverFunc pConfigDriver;
pConfigDriverWFunc pConfigDriverW;
#if defined (__APPLE__) && !(defined (NO_FRAMEWORKS) || defined (_LP64))
CFStringRef libname = NULL;
CFBundleRef bundle;
CFURLRef liburl;
char name[1024] = { 0 };
#endif
char *_drv_u8 = NULL;
/* Check input parameters */
CLEAR_ERROR ();
if (waMode == 'W')
{
_drv_u8 = (char *) dm_SQL_WtoU8 ((SQLWCHAR *) lpszDriver, SQL_NTS);
if (_drv_u8 == NULL && lpszDriver)
{
PUSH_ERROR (ODBC_ERROR_OUT_OF_MEM);
goto quit;
}
}
else
_drv_u8 = (char *) lpszDriver;
if (!_drv_u8 || !STRLEN (_drv_u8))
{
PUSH_ERROR (ODBC_ERROR_INVALID_NAME);
goto quit;
}
/* Map the request User/System */
if (fRequest < ODBC_INSTALL_DRIVER || fRequest > ODBC_CONFIG_DRIVER_MAX)
{
PUSH_ERROR (ODBC_ERROR_INVALID_REQUEST_TYPE);
goto quit;
}
/* Get it from the user odbcinst file */
wSystemDSN = USERDSN_ONLY;
if (!_iodbcdm_cfg_search_init (&pCfg, "odbcinst.ini", TRUE))
{
if (!_iodbcdm_cfg_find (pCfg, (char *) _drv_u8, "Setup"))
{
if (waMode == 'A')
{
CALL_CONFIG_DRIVER (pCfg->value);
}
else
{
CALL_CONFIG_DRIVERW (pCfg->value);
}
}
if (!_iodbcdm_cfg_find (pCfg, (char *) _drv_u8, "Driver"))
{
if (waMode == 'A')
{
CALL_CONFIG_DRIVER (pCfg->value);
}
else
{
CALL_CONFIG_DRIVERW (pCfg->value);
}
}
if (!access (_drv_u8, X_OK))
{
if (waMode == 'A')
{
CALL_CONFIG_DRIVER (_drv_u8);
}
else
{
CALL_CONFIG_DRIVERW (_drv_u8);
}
}
if (!_iodbcdm_cfg_find (pCfg, "Default", "Setup"))
{
if (waMode == 'A')
{
CALL_CONFIG_DRIVER (pCfg->value);
}
else
{
CALL_CONFIG_DRIVERW (pCfg->value);
}
}
if (!_iodbcdm_cfg_find (pCfg, "Default", "Driver"))
{
if (waMode == 'A')
{
CALL_CONFIG_DRIVER (pCfg->value);
}
else
{
CALL_CONFIG_DRIVERW (pCfg->value);
}
}
}
/* Get it from the system odbcinst file */
if (pCfg)
{
_iodbcdm_cfg_done (pCfg);
pCfg = NULL;
}
wSystemDSN = SYSTEMDSN_ONLY;
if (!_iodbcdm_cfg_search_init (&pCfg, "odbcinst.ini", TRUE))
{
if (!_iodbcdm_cfg_find (pCfg, (char *) _drv_u8, "Setup"))
{
if (waMode == 'A')
{
CALL_CONFIG_DRIVER (pCfg->value);
}
else
{
CALL_CONFIG_DRIVERW (pCfg->value);
}
}
if (!_iodbcdm_cfg_find (pCfg, (char *) _drv_u8, "Driver"))
{
if (waMode == 'A')
{
CALL_CONFIG_DRIVER (pCfg->value);
}
else
{
CALL_CONFIG_DRIVERW (pCfg->value);
}
}
if (!access (_drv_u8, X_OK))
{
if (waMode == 'A')
{
CALL_CONFIG_DRIVER (_drv_u8);
}
else
{
CALL_CONFIG_DRIVERW (_drv_u8);
}
}
if (!_iodbcdm_cfg_find (pCfg, "Default", "Setup"))
{
if (waMode == 'A')
{
CALL_CONFIG_DRIVER (pCfg->value);
}
else
{
CALL_CONFIG_DRIVERW (pCfg->value);
}
}
if (!_iodbcdm_cfg_find (pCfg, "Default", "Driver"))
{
if (waMode == 'A')
{
CALL_CONFIG_DRIVER (pCfg->value);
}
else
{
CALL_CONFIG_DRIVERW (pCfg->value);
}
}
}
/* The last ressort, a proxy driver */
#if defined (__APPLE__) && !(defined (NO_FRAMEWORKS) || defined (_LP64))
bundle = CFBundleGetBundleWithIdentifier (CFSTR ("org.iodbc.inst"));
if (bundle)
{
/* Search for the drvproxy library */
liburl =
CFBundleCopyResourceURL (bundle, CFSTR ("iODBCdrvproxy.bundle"),
NULL, NULL);
if (liburl
&& (libname =
CFURLCopyFileSystemPath (liburl, kCFURLPOSIXPathStyle)))
{
CFStringGetCString (libname, name, sizeof (name),
kCFStringEncodingASCII);
strcat (name, "/Contents/MacOS/iODBCdrvproxy");
if (waMode == 'A')
{
CALL_CONFIG_DRIVER (name);
}
else
{
CALL_CONFIG_DRIVERW (name);
}
}
if (liburl)
CFRelease (liburl);
if (libname)
CFRelease (libname);
}
#else
if (waMode == 'A')
{
CALL_CONFIG_DRIVER ("libdrvproxy.so.2");
}
else
{
CALL_CONFIG_DRIVERW ("libdrvproxy.so.2");
}
#endif
/* Error : ConfigDriver could no be found */
PUSH_ERROR (ODBC_ERROR_LOAD_LIB_FAILED);
done:
if (pCfg)
_iodbcdm_cfg_done (pCfg);
quit:
if (_drv_u8 != lpszDriver)
MEM_FREE (_drv_u8);
wSystemDSN = USERDSN_ONLY;
configMode = ODBC_BOTH_DSN;
if (pcbMsgOut)
*pcbMsgOut = 0;
return retcode;
}
