bool SCH_EDIT_FRAME::doAutoSave() { wxFileName tmpFileName = g_RootSheet->GetFileName(); wxFileName fn = tmpFileName; wxFileName tmp; SCH_SCREENS screens; bool autoSaveOk = true; tmp.AssignDir( fn.GetPath() ); if( !IsWritable( tmp ) ) return false; for( SCH_SCREEN* screen = screens.GetFirst(); screen != NULL; screen = screens.GetNext() ) { // Only create auto save files for the schematics that have been modified. if( !screen->IsSave() ) continue; tmpFileName = fn = screen->GetFileName(); // Auto save file name is the normal file name prefixed with $. fn.SetName( wxT( "$" ) + fn.GetName() ); screen->SetFileName( fn.GetFullPath() ); if( SaveEEFile( screen, false, NO_BACKUP_FILE ) ) screen->SetModify(); else autoSaveOk = false; screen->SetFileName( tmpFileName.GetFullPath() ); } if( autoSaveOk ) m_autoSaveState = false; return autoSaveOk; }