/******************************
* iniObjectDelete
*
******************************/
int iniObjectDelete( HINI hIni )
{
HINIOBJECT hObject;
/* SANITY CHECKS */
if ( hIni == NULL )
return INI_ERROR;
if ( hIni->hCurObject == NULL )
return INI_NO_DATA;
hObject = hIni->hCurObject;
/* REMOVE ALL SUBORDINATE INFO */
hIni->hCurProperty = hObject->hFirstProperty;
while ( iniPropertyDelete( hIni ) == INI_SUCCESS )
{
}
/* REMOVE FROM LIST */
if ( hIni->hFirstObject == hObject )
hIni->hFirstObject = hObject->pNext;
if ( hIni->hLastObject == hObject )
hIni->hLastObject = hObject->pPrev;
hIni->hCurObject = NULL;
if ( hObject->pNext )
{
hObject->pNext->pPrev = hObject->pPrev;
hIni->hCurObject = hObject->pNext;
}
if ( hObject->pPrev )
{
hObject->pPrev->pNext = hObject->pNext;
hIni->hCurObject = hObject->pPrev;
}
hIni->nObjects--;
/* FREE MEMORY */
free( hObject );
iniPropertyFirst( hIni );
return INI_SUCCESS;
}
BOOL SQLWriteFileDSN( LPCSTR pszFileName,
LPCSTR pszAppName,
LPCSTR pszKeyName,
LPCSTR pszString )
{
HINI hIni;
char szFileName[ODBC_FILENAME_MAX+1];
if ( pszFileName[0] == '/' )
{
strcpy( szFileName, pszFileName );
}
else
{
char szPath[ODBC_FILENAME_MAX+1];
*szPath = '\0';
_odbcinst_FileINI( szPath );
sprintf( szFileName, "%s/%s", szPath, pszFileName );
}
if ( strlen( szFileName ) < 4 || strcmp( szFileName + strlen( szFileName ) - 4, ".dsn" ))
{
strcat( szFileName, ".dsn" );
}
#ifdef __OS2__
if ( iniOpen( &hIni, szFileName, "#;", '[', ']', '=', TRUE, 0L ) != INI_SUCCESS )
#else
if ( iniOpen( &hIni, szFileName, "#;", '[', ']', '=', TRUE ) != INI_SUCCESS )
#endif
{
inst_logPushMsg( __FILE__, __FILE__, __LINE__, LOG_CRITICAL, ODBC_ERROR_INVALID_PATH, "" );
return FALSE;
}
/* delete section */
if ( pszString == NULL && pszKeyName == NULL )
{
if ( iniObjectSeek( hIni, (char *)pszAppName ) == INI_SUCCESS )
{
iniObjectDelete( hIni );
}
}
/* delete entry */
else if ( pszString == NULL )
{
if ( iniPropertySeek( hIni, (char *)pszAppName, (char *)pszKeyName, "" ) == INI_SUCCESS )
{
iniPropertyDelete( hIni );
}
}
else
{
/* add section */
if ( iniObjectSeek( hIni, (char *)pszAppName ) != INI_SUCCESS )
{
iniObjectInsert( hIni, (char *)pszAppName );
}
/* update entry */
if ( iniPropertySeek( hIni, (char *)pszAppName, (char *)pszKeyName, "" ) == INI_SUCCESS )
{
iniObjectSeek( hIni, (char *)pszAppName );
iniPropertyUpdate( hIni, (char *)pszKeyName, (char *)pszString );
}
/* add entry */
else
{
iniObjectSeek( hIni, (char *)pszAppName );
iniPropertyInsert( hIni, (char *)pszKeyName, (char *)pszString );
}
}
if ( iniCommit( hIni ) != INI_SUCCESS )
{
iniClose( hIni );
inst_logPushMsg( __FILE__, __FILE__, __LINE__, LOG_CRITICAL, ODBC_ERROR_REQUEST_FAILED, "" );
return FALSE;
}
iniClose( hIni );
return TRUE;
}
BOOL SQLWritePrivateProfileString(
LPCSTR pszSection,
LPCSTR pszEntry,
LPCSTR pszString,
LPCSTR pszFileName )
{
HINI hIni;
char szFileName[ODBC_FILENAME_MAX+1];
inst_logClear();
/* SANITY CHECKS */
if ( pszSection == NULL )
{
inst_logPushMsg( __FILE__, __FILE__, __LINE__, LOG_CRITICAL, ODBC_ERROR_GENERAL_ERR, "" );
return FALSE;
}
if ( pszSection[0] == '\0' )
{
inst_logPushMsg( __FILE__, __FILE__, __LINE__, LOG_CRITICAL, ODBC_ERROR_GENERAL_ERR, "" );
return FALSE;
}
if ( pszFileName == NULL )
{
inst_logPushMsg( __FILE__, __FILE__, __LINE__, LOG_CRITICAL, ODBC_ERROR_GENERAL_ERR, "" );
return FALSE;
}
/*****************************************************
* SOME MS CODE (ie some drivers) MAY USE THIS FUNCTION TO WRITE ODBCINST INFO SO...
*****************************************************/
if ( strstr( pszFileName, "odbcinst" ) || strstr( pszFileName, "ODBCINST" ) )
return _SQLWriteInstalledDrivers( pszSection, pszEntry, pszString );
if ( pszFileName[0] == '/' )
{
strcpy( szFileName, pszFileName );
}
else
{
if ( _odbcinst_ConfigModeINI( szFileName ) == FALSE )
{
inst_logPushMsg( __FILE__, __FILE__, __LINE__, LOG_CRITICAL, ODBC_ERROR_REQUEST_FAILED, "" );
return FALSE;
}
}
#ifdef __OS2__
if ( iniOpen( &hIni, szFileName, "#;", '[', ']', '=', TRUE, 1L ) != INI_SUCCESS )
#else
if ( iniOpen( &hIni, szFileName, "#;", '[', ']', '=', TRUE ) != INI_SUCCESS )
#endif
{
inst_logPushMsg( __FILE__, __FILE__, __LINE__, LOG_CRITICAL, ODBC_ERROR_REQUEST_FAILED, "" );
return FALSE;
}
/* delete section */
if ( pszEntry == NULL )
{
if ( iniObjectSeek( hIni, (char *)pszSection ) == INI_SUCCESS )
iniObjectDelete( hIni );
}
/* delete entry */
else if ( pszString == NULL )
{
if ( iniPropertySeek( hIni, (char *)pszSection, (char *)pszEntry, "" ) == INI_SUCCESS )
{
iniPropertyDelete( hIni );
}
}
else
{
/* add section */
if ( iniObjectSeek( hIni, (char *)pszSection ) != INI_SUCCESS )
iniObjectInsert( hIni, (char *)pszSection );
/* update entry */
if ( iniPropertySeek( hIni, (char *)pszSection, (char *)pszEntry, "" ) == INI_SUCCESS )
{
iniObjectSeek( hIni, (char *)pszSection );
/*
* Get the correct property to update
*/
iniPropertySeek( hIni, (char *)pszSection, (char *)pszEntry, "" );
iniPropertyUpdate( hIni, (char *)pszEntry, (char *)pszString );
}
/* add entry */
else
{
iniObjectSeek( hIni, (char *)pszSection );
iniPropertyInsert( hIni, (char *)pszEntry, (char *)pszString );
}
}
if ( iniCommit( hIni ) != INI_SUCCESS )
{
iniClose( hIni );
inst_logPushMsg( __FILE__, __FILE__, __LINE__, LOG_CRITICAL, ODBC_ERROR_REQUEST_FAILED, "" );
return FALSE;
}
iniClose( hIni );
return TRUE;
}
