static void RunTrdMenuItem( a_window *wnd, unsigned id, int row, int piece )
{
thread_state *thd = GetThreadRow( row );
piece=piece;
switch( id ) {
case MENU_INITIALIZE:
if( thd == NULL ) {
WndMenuGrayAll( wnd );
} else {
switch( thd->state ) {
case THD_SIGNAL:
WndMenuEnable( wnd, MENU_RUN_THREAD_STOP, TRUE );
WndMenuEnable( wnd, MENU_RUN_THREAD_SIGNAL_STOP, TRUE );
WndMenuEnable( wnd, MENU_RUN_THREAD_CHANGE_TO, FALSE );
break;
case THD_DEBUG:
WndMenuEnable( wnd, MENU_RUN_THREAD_STOP, FALSE );
WndMenuEnable( wnd, MENU_RUN_THREAD_SIGNAL_STOP, FALSE );
WndMenuEnable( wnd, MENU_RUN_THREAD_CHANGE_TO, TRUE );
break;
case THD_RUN:
case THD_WAIT:
case THD_BLOCKED:
WndMenuEnable( wnd, MENU_RUN_THREAD_STOP, TRUE );
WndMenuEnable( wnd, MENU_RUN_THREAD_SIGNAL_STOP, FALSE );
WndMenuEnable( wnd, MENU_RUN_THREAD_CHANGE_TO, FALSE );
break;
default:
WndMenuGrayAll( wnd );
break;
}
}
return;
case MENU_RUN_THREAD_STOP:
RemoteStopThread( thd );
break;
case MENU_RUN_THREAD_SIGNAL_STOP:
RemoteSignalStopThread( thd );
break;
case MENU_RUN_THREAD_CHANGE_TO:
MakeRunThdCurr( thd );
break;
}
DbgUpdate( UP_THREAD_STATE );
}
static void CallMenuItem( a_window *wnd, gui_ctl_id id, int row, int piece )
{
call_chain *chain;
call_window *call = WndCall( wnd );
piece=piece;
chain = GetCallChain( &call->tb, row );
switch( id ) {
case MENU_INITIALIZE:
if( chain == NULL ) {
WndMenuGrayAll( wnd );
} else {
WndMenuEnableAll( wnd );
WndMenuEnable( wnd, MENU_CALL_EXECUTE_TO_RETURN, ( row != 0 ) );
WndMenuEnable( wnd, MENU_CALL_SOURCE, ( chain->source_line != NULL ) );
}
break;
case MENU_CALL_BREAK:
DlgBreak( row == 0 ? chain->lc.execution : FindNextIns( chain->lc.execution ) );
break;
case MENU_CALL_SOURCE:
WndSrcInspect( chain->lc.execution );
break;
case MENU_CALL_UNWIND:
UnWindToFrame( chain, row, CallNumRows( wnd ) );
break;
case MENU_CALL_ASSEMBLY:
WndAsmInspect( chain->lc.execution );
break;
case MENU_CALL_EXECUTE_TO_RETURN:
GoToAddr( FindNextIns( chain->lc.execution ) );
break;
}
}
extern void GlobMenuItem( a_window *wnd, unsigned id, int row, int piece )
{
glob_window *glob = WndGlob( wnd );
address addr;
char buff[TXT_LEN];
piece=piece;
addr = NameListAddr( NameList( glob ), row );
switch( id ) {
case MENU_INITIALIZE:
if( IS_NIL_ADDR( addr ) ) {
WndMenuGrayAll( wnd );
} else {
WndMenuEnableAll( wnd );
}
WndMenuEnable( wnd, MENU_GLOB_D2_ONLY, TRUE );
WndMenuCheck( wnd, MENU_GLOB_D2_ONLY, glob->d2_only );
break;
case MENU_GLOB_INSPECT_MEMORY:
WndAddrInspect( addr );
break;
case MENU_GLOB_WATCH:
NameListName( NameList( glob ), row, buff, SN_QUALIFIED );
WndVarInspect( buff );
break;
case MENU_GLOB_D2_ONLY:
glob->d2_only = !glob->d2_only;
GlobInit( wnd );
break;
default:
break;
}
}
static void FuncMenuItem( a_window *wnd, gui_ctl_id id, int row, int piece )
{
address addr;
func_window *func = WndFunc( wnd );
piece=piece;
addr = ( row == WND_NO_ROW ) ? NilAddr : NameListAddr( NameList( func ), row );
switch( id ) {
case MENU_INITIALIZE:
if( IS_NIL_ADDR( addr ) ) {
WndMenuGrayAll( wnd );
} else {
WndMenuEnableAll( wnd );
WndMenuEnable( wnd, MENU_FUNCTIONS_SOURCE, HasLineInfo( addr ) );
}
WndMenuEnable( wnd, MENU_FUNCTIONS_D2_ONLY, TRUE );
WndMenuCheck( wnd, MENU_FUNCTIONS_D2_ONLY, func->d2_only );
break;
case MENU_FUNCTIONS_SOURCE:
WndSrcInspect( addr );
break;
case MENU_FUNCTIONS_ASSEMBLY:
WndAsmInspect( addr );
break;
case MENU_FUNCTIONS_BREAK:
DlgBreak( addr );
break;
case MENU_FUNCTIONS_D2_ONLY:
func->d2_only = !func->d2_only;
FuncNewOptions( wnd );
break;
}
}
static void RepMenuItem( a_window *wnd, gui_ctl_id id, int row, int piece )
{
event_record *ev;
ev = RepGetEvent( row );
wnd=wnd;piece=piece;
switch( id ) {
case MENU_INITIALIZE:
WndMenuGrayAll( wnd );
if( ev != NULL ) {
WndMenuEnable( wnd, MENU_REPLAY_GOTO, true );
if( !IS_NIL_ADDR( ev->ip ) ) {
WndMenuEnable( wnd, MENU_REPLAY_SOURCE, true );
WndMenuEnable( wnd, MENU_REPLAY_ASSEMBLY, true );
}
}
break;
case MENU_REPLAY_SOURCE:
WndSrcInspect( ev->ip );
break;
case MENU_REPLAY_ASSEMBLY:
WndAsmInspect( ev->ip );
break;
case MENU_REPLAY_GOTO:
ReplayTo( ev );
break;
}
}
static void TrdMenuItem( a_window *wnd, gui_ctl_id id, int row, int piece )
{
thread_state *thd = GetThreadRow( row );
piece=piece;
switch( id ) {
case MENU_INITIALIZE:
if( thd == NULL ) {
WndMenuGrayAll( wnd );
} else {
switch( thd->state ) {
case THD_THAW:
case THD_FREEZE:
WndMenuEnable( wnd, MENU_THREAD_FREEZE, true );
WndMenuEnable( wnd, MENU_THREAD_THAW, true );
WndMenuEnable( wnd, MENU_THREAD_CHANGE_TO, true );
break;
case THD_DEBUG:
WndMenuEnable( wnd, MENU_THREAD_FREEZE, false );
WndMenuEnable( wnd, MENU_THREAD_THAW, false );
WndMenuEnable( wnd, MENU_THREAD_CHANGE_TO, true );
break;
default:
WndMenuGrayAll( wnd );
break;
}
}
return;
case MENU_THREAD_FREEZE:
if( thd->state == THD_THAW )
thd->state = THD_FREEZE;
break;
case MENU_THREAD_THAW:
if( thd->state == THD_FREEZE )
thd->state = THD_THAW;
break;
case MENU_THREAD_CHANGE_TO:
switch( thd->state ) {
case THD_THAW:
case THD_FREEZE:
case THD_DEBUG:
MakeThdCurr( thd );
break;
}
}
DbgUpdate( UP_THREAD_STATE );
}
static void ModMenuItem( a_window *wnd, unsigned id, int row, int piece )
{
address addr;
mod_handle handle;
mod_window *mod = WndMod( wnd );
piece=piece;
handle = NO_MOD;
addr = NilAddr;
if( ModListNumRows( ModList( mod ) ) != 0 && row >= 0 ) {
handle = ModListMod( ModList( mod ), row );
if( handle != NO_MOD ) {
addr = ModFirstAddr( handle );
}
}
switch( id ) {
case MENU_INITIALIZE:
WndMenuGrayAll( wnd );
if( handle != NO_MOD ) {
WndMenuEnable( wnd, MENU_MODULES_BREAK_SET_ALL, TRUE );
WndMenuEnable( wnd, MENU_MODULES_BREAK_CLEAR_ALL, TRUE );
WndMenuEnable( wnd, MENU_MODULES_ASSEMBLY, !IS_NIL_ADDR( addr ) );
WndMenuEnable( wnd, MENU_MODULES_FUNCTIONS, TRUE );
if( ModHasSourceInfo( handle ) ) {
WndMenuEnable( wnd, MENU_MODULES_SOURCE, TRUE );
}
}
WndMenuEnable( wnd, MENU_MODULES_SHOW_ALL, TRUE );
WndMenuCheck( wnd, MENU_MODULES_SHOW_ALL, mod->all_modules );
break;
case MENU_MODULES_BREAK_SET_ALL:
BreakAllModEntries( handle );
break;
case MENU_MODULES_BREAK_CLEAR_ALL:
ClearAllModBreaks( handle );
break;
case MENU_MODULES_SOURCE:
if( IS_NIL_ADDR( addr ) ) {
ModName( handle, TxtBuff, TXT_LEN );
WndFileInspect( TxtBuff, FALSE );
} else {
WndSrcInspect( addr );
}
break;
case MENU_MODULES_ASSEMBLY:
WndAsmInspect( addr );
break;
case MENU_MODULES_FUNCTIONS:
WndFuncInspect( handle );
break;
case MENU_MODULES_SHOW_ALL:
mod->all_modules = !mod->all_modules;
ModInit( wnd );
break;
}
}
static void ImgMenuItem( a_window *wnd, gui_ctl_id id, int row, int piece )
{
image_entry *img;
char *new_name;
char *old_name;
piece=piece;
img = ImgGetImage( row );
switch( id ) {
case MENU_INITIALIZE:
WndMenuGrayAll( wnd );
if( img != NULL ) {
if( img->dip_handle == NO_MOD ) {
WndMenuEnable( wnd, MENU_IMAGE_ADD_SYMBOLS, TRUE );
} else {
WndMenuEnableAll( wnd );
}
}
break;
case MENU_IMAGE_ADD_SYMBOLS:
// nyi - change sym_file
if( img->deferred_symbols ) {
ReLoadSymInfo( img );
} else {
new_name = DupStr( ImgSymName( img, TRUE ) );
if( !SymBrowse( &new_name ) ) {
_Free( new_name );
} else {
UnLoadSymInfo( img, TRUE );
old_name = img->sym_name;
img->sym_name = new_name;
if( ReLoadSymInfo( img ) ) {
_Free( old_name );
} else {
img->sym_name = old_name;
_Free( new_name );
}
}
}
ImgInit( wnd );
break;
case MENU_IMAGE_DEL_SYMBOLS:
UnLoadSymInfo( img, TRUE );
ImgInit( wnd );
break;
case MENU_IMAGE_SHOW_FUNCTIONS:
WndGblFuncInspect( img->dip_handle );
break;
case MENU_IMAGE_SHOW_MODULES:
WndModListInspect( img->dip_handle );
break;
case MENU_IMAGE_SHOW_GLOBALS:
WndGblVarInspect( img->dip_handle );
break;
}
}
static void BrkMenuItem( a_window *wnd, gui_ctl_id id, int row, int piece )
{
brkp *bp;
piece=piece;
if( row < 0 ) {
bp = NULL;
} else {
bp = BrkGetBP( row );
}
switch( id ) {
case MENU_INITIALIZE:
if( bp != NULL ) {
WndMenuEnableAll( wnd );
WndMenuEnable( wnd, MENU_BREAK_ENABLE, !bp->status.b.active );
WndMenuEnable( wnd, MENU_BREAK_DISABLE, bp->status.b.active );
WndMenuEnable( wnd, MENU_BREAK_SOURCE, bp != NULL && IS_BP_EXECUTE( bp->th ) );
WndMenuEnable( wnd, MENU_BREAK_ASSEMBLY, bp != NULL && IS_BP_EXECUTE( bp->th ) );
} else {
WndMenuGrayAll( wnd );
}
WndMenuEnable( wnd, MENU_BREAK_CREATE_NEW, true );
break;
case MENU_BREAK_ENABLE:
ActPoint( bp, true );
break;
case MENU_BREAK_DISABLE:
ActPoint( bp, false );
break;
case MENU_BREAK_CREATE_NEW:
if( DlgBreak( NilAddr ) )
WndScrollBottom( wnd );
break;
case MENU_BREAK_CLEAR:
RemoveBreak( bp->loc.addr );
break;
case MENU_BREAK_MODIFY:
DlgBreak( bp->loc.addr );
break;
case MENU_BREAK_SOURCE:
WndSrcInspect( bp->loc.addr );
break;
case MENU_BREAK_ASSEMBLY:
WndAsmInspect( bp->loc.addr );
break;
}
}
extern void W4MenuItem( a_window *wnd, unsigned id, int row, int piece )
{
row=row;piece=piece;
switch( id ) {
case MENU_INITIALIZE:
WndMenuGrayAll( wnd );
if( row < 0 ) break;
WndMenuEnableAll( wnd );
break;
case MENU_W2_SAY:
Say2( "Say", WndPopItem( wnd ) );
break;
case MENU_W2_OPEN1:
W1Open();
break;
case MENU_W2_TOP:
WndScrollAbs( wnd, 0 );
break;
}
}
static void VarInitPopup( a_window *wnd, var_window *var, var_node *v )
{
type_kind class;
bool pointer;
bool noedit;
WndMenuGrayAll( wnd );
WndMenuEnable( wnd, MENU_VAR_OPTIONS, TRUE );
WndMenuEnable( wnd, MENU_VAR_CLASS, TRUE );
WndMenuEnable( wnd, MENU_VAR_TYPE, TRUE );
WndMenuEnable( wnd, MENU_VAR_SHOW_MEMBER, TRUE );
WndMenuEnable( wnd, MENU_VAR_SHOW_WHOLE_EXPR, TRUE );
noedit = ( var->vtype == VAR_LOCALS || var->vtype == VAR_FILESCOPE );
WndMenuIgnore( wnd, MENU_VAR_EDIT_EXPRESSION, noedit );
WndMenuIgnore( wnd, MENU_VAR_NEW_EXPRESSION, noedit );
WndMenuIgnore( wnd, MENU_VAR_DELETE, noedit );
if( !noedit ) {
WndMenuEnable( wnd, MENU_VAR_EDIT_EXPRESSION, v != NULL && v->parent == NULL );
WndMenuEnable( wnd, MENU_VAR_NEW_EXPRESSION, TRUE );
WndMenuEnable( wnd, MENU_VAR_DELETE, v != NULL && v->parent == NULL );
}
WndMenuEnable( wnd, MENU_VAR_WATCH, v != NULL );
WndMenuEnable( wnd, MENU_VAR_INSPECT, v != NULL );
if( v != NULL && !VarError ) {
VarGetStackClass( &class );
pointer = VarIsPointer( class );
WndMenuEnable( wnd, MENU_VAR_TYPE, TRUE );
WndMenuEnable( wnd, MENU_VAR_SHOW, TRUE );
WndMenuEnable( wnd, MENU_VAR_CLASS, TRUE );
WndMenuEnable( wnd, MENU_VAR_OPTIONS, TRUE );
// WndMenuEnable( wnd, MENU_VAR_SHOW_ROOT, v->parent != NULL );
WndMenuEnable( wnd, MENU_VAR_ARRAY_EXPAND, pointer && v->expand == NULL );
WndMenuEnable( wnd, MENU_VAR_INSPECT_POINTER, pointer );
WndMenuEnable( wnd, MENU_VAR_INSPECT_CODE, pointer );
WndMenuEnable( wnd, MENU_VAR_FIELD_TOP, v->node_type == NODE_FIELD );
WndMenuEnable( wnd, MENU_VAR_INSPECT_MEMORY, VarIsLValue() );
WndMenuEnable( wnd, MENU_VAR_WATCH, TRUE );
WndMenuEnable( wnd, MENU_VAR_INSPECT, TRUE );
#ifdef I_EVER_SOLVE_THE_THORNY_HIDE_PROBLEM
WndMenuEnable( wnd, MENU_VAR_HIDE, v->node_type == NODE_FIELD );
WndMenuEnable( wnd, MENU_VAR_UNHIDE, v->expand != NULL );
#endif
WndMenuEnable( wnd, MENU_VAR_SHOW_TYPE, TRUE );
WndMenuEnable( wnd, MENU_VAR_POINTER, pointer );
WndMenuEnable( wnd, MENU_VAR_STRING, pointer );
if( v->expand == NULL ) {
if( !VarExpandable( class ) ) {
WndMenuEnable( wnd, MENU_VAR_MODIFY, TRUE );
WndMenuEnable( wnd, MENU_VAR_BREAK, TRUE );
WndMenuEnable( wnd, MENU_VAR_ALLHEX, VarParentIsArray( v ) );
WndMenuEnable( wnd, MENU_VAR_ALLDECIMAL, VarParentIsArray( v ) );
WndMenuEnable( wnd, MENU_VAR_HEX, !pointer );
WndMenuEnable( wnd, MENU_VAR_DECIMAL, !pointer );
WndMenuEnable( wnd, MENU_VAR_CHAR, !pointer );
}
}
/* Enable even if already expanded */
if( VarExpandable( class ) ) {
WndMenuEnable( wnd, MENU_VAR_EXPAND_ALL, TRUE );
}
if( VarDisplayIsStruct( v ) ) {
WndMenuEnable( wnd, MENU_VAR_SHOW_CODE, TRUE );
WndMenuEnable( wnd, MENU_VAR_SHOW_INHERIT, TRUE );
WndMenuEnable( wnd, MENU_VAR_SHOW_COMPILER, TRUE );
WndMenuEnable( wnd, MENU_VAR_SHOW_PRIVATE, TRUE );
WndMenuEnable( wnd, MENU_VAR_SHOW_PROTECTED, TRUE );
WndMenuEnable( wnd, MENU_VAR_SHOW_STATIC, TRUE );
WndMenuCheck( wnd, MENU_VAR_SHOW_CODE, !VarDisplayIsHidden( v, VARNODE_CODE ) );
WndMenuCheck( wnd, MENU_VAR_SHOW_INHERIT, !VarDisplayIsHidden( v, VARNODE_INHERIT ) );
WndMenuCheck( wnd, MENU_VAR_SHOW_COMPILER, !VarDisplayIsHidden( v, VARNODE_COMPILER ) );
WndMenuCheck( wnd, MENU_VAR_SHOW_PRIVATE, !VarDisplayIsHidden( v, VARNODE_PRIVATE ) );
WndMenuCheck( wnd, MENU_VAR_SHOW_PROTECTED, !VarDisplayIsHidden( v, VARNODE_PROTECTED ) );
WndMenuCheck( wnd, MENU_VAR_SHOW_STATIC, !VarDisplayIsHidden( v, VARNODE_STATIC ) );
}
}
STATIC void sampleMenuItem( a_window * wnd, gui_ctl_id id, int row, int piece )
/*****************************************************************************/
{
sio_data * curr_sio;
int sort_type;
piece=piece;
curr_sio = WndExtra( wnd );
row += STATUS_ROW + 1;
switch( id ) {
case MENU_INITIALIZE:
if( row <= STATUS_ROW ) {
WndMenuGrayAll( wnd );
if( row < 0 || row-1 >= curr_sio->level_open ) break;
WndMenuEnable( wnd, MENU_SAMP_ZOOM_IN, true );
break;
}
WndMenuEnableAll( wnd );
WndMenuCheck( wnd, MENU_SAMP_GATHER, GetCurrentGather( curr_sio ) );
WndMenuCheck( wnd, MENU_SAMP_BAR_MAX_TIME, GetCurrentMaxBar( curr_sio ) );
WndMenuCheck( wnd, MENU_SAMP_ABS, GetCurrentAbsBar( curr_sio ) );
WndMenuCheck( wnd, MENU_SAMP_REL, GetCurrentRelBar( curr_sio ) );
sort_type = GetCurrentSort( curr_sio );
WndMenuCheck( wnd, MENU_SORT_COUNT, sort_type==SORT_COUNT );
WndMenuCheck( wnd, MENU_SORT_NAME, sort_type==SORT_NAME );
if( row <= STATUS_ROW || curr_sio->level_open >= LEVEL_ROUTINE ) {
WndMenuEnable( wnd, MENU_SAMP_GATHER, false );
WndMenuEnable( wnd, MENU_SAMP_SORT, false );
WndMenuEnable( wnd, MENU_SORT_COUNT, false );
WndMenuEnable( wnd, MENU_SORT_NAME, false );
if( row <= STATUS_ROW ) {
WndMenuEnable( wnd, MENU_SAMP_BAR_MAX_TIME, false );
WndMenuEnable( wnd, MENU_SAMP_ABS, false );
WndMenuEnable( wnd, MENU_SAMP_REL, false );
}
}
break;
case MENU_SAMP_ZOOM_IN:
WPZoomIn( wnd, row );
break;
case MENU_SAMP_BACK_OUT:
WPBackOut( wnd );
break;
// case MENU_SAMP_DATA:
// WPSImageOpen( curr_sio );
// break;
case MENU_SAMP_GATHER:
FlipCurrentGather( curr_sio );
WndMenuCheck( wnd, MENU_SAMP_GATHER, GetCurrentGather( curr_sio ) );
gatherSort( curr_sio );
setDisplay( wnd, curr_sio, true );
break;
case MENU_SAMP_BAR_MAX_TIME:
FlipCurrentMaxBar( curr_sio );
WndMenuCheck( wnd, MENU_SAMP_BAR_MAX_TIME, GetCurrentMaxBar( curr_sio ) );
setDisplay( wnd, curr_sio, false );
break;
case MENU_SAMP_ABS:
FlipCurrentAbsBar( curr_sio );
WndMenuCheck( wnd, MENU_SAMP_ABS, GetCurrentAbsBar( curr_sio ) );
setDisplay( wnd, curr_sio, false );
break;
case MENU_SAMP_REL:
FlipCurrentRelBar( curr_sio );
WndMenuCheck( wnd, MENU_SAMP_ABS, GetCurrentRelBar( curr_sio ) );
setDisplay( wnd, curr_sio, false );
break;
case MENU_SORT_COUNT:
case MENU_SORT_NAME:
WndMenuCheck( wnd, MENU_SORT_COUNT, ( id == MENU_SORT_COUNT ) );
WndMenuCheck( wnd, MENU_SORT_NAME, ( id == MENU_SORT_COUNT ) );
if( id == MENU_SORT_COUNT ) {
SetCurrentSort( curr_sio, SORT_COUNT );
} else {
SetCurrentSort( curr_sio, SORT_NAME );
}
SortCurrent( curr_sio );
setDisplay( wnd, curr_sio, true );
break;
}
}
OVL_EXTERN void IOMenuItem( a_window wnd, gui_ctl_id id, wnd_row row, wnd_piece piece )
{
io_window *io = WndIO( wnd );
address addr;
bool ok;
item_mach item;
io_location *curr;
mad_radix old_radix;
/* unused parameters */ (void)piece;
if( row < io->num_rows && row >= 0 ) {
curr = &io->list[row];
} else {
curr = NULL;
}
switch( id ) {
case MENU_INITIALIZE:
if( curr == NULL ) {
WndMenuGrayAll( wnd );
} else {
WndMenuEnableAll( wnd );
}
WndMenuEnable( wnd, MENU_IO_NEW_ADDRESS, true );
break;
case MENU_IO_DELETE:
io->num_rows--;
memcpy( &io->list[row], &io->list[row + 1],
( io->num_rows - row ) * sizeof( io_location ) );
WndNoSelect( wnd );
WndSetRepaint( wnd );
break;
case MENU_IO_NEW_ADDRESS:
addr = NilAddr;
if( !DlgGivenAddr( LIT_DUI( New_Port_Addr ), &addr ) )
return;
WndRowDirty( wnd, io->num_rows );
IOAddNewAddr( wnd, &addr, MENU_IO_FIRST_TYPE );
WndScrollBottom( wnd );
break;
case MENU_IO_MODIFY:
if( row >= io->num_rows || row < 0 )
break;
if( piece == PIECE_VALUE ) {
old_radix = NewCurrRadix( IOData.info[curr->type].piece_radix );
item.ud = curr->value_known ? curr->value.ud : 0;
ok = DlgMadTypeExpr( TxtBuff, &item, IOData.info[curr->type].mth );
if( ok ) {
curr->value = item;
curr->value_known = true;
}
NewCurrRadix( old_radix );
} else {
addr = curr->addr;
if( !DlgGivenAddr( LIT_DUI( New_Port_Addr ), &addr ) )
return;
curr->addr = addr;
curr->value_known = false;
}
WndRowDirty( wnd, row );
break;
case MENU_IO_READ:
curr->value_known = true;
if( ItemGetMAD( &curr->addr, &curr->value, IT_IO, IOData.info[curr->type].mth ) == IT_NIL ) {
curr->value_known = false;
}
WndPieceDirty( wnd, row, PIECE_VALUE );
break;
case MENU_IO_WRITE:
if( curr->value_known ) {
ItemPutMAD( &curr->addr, &curr->value, IT_IO, IOData.info[curr->type].mth );
}
break;
default:
curr->type = PIECE_TYPE( id );
WndZapped( wnd );
break;
}
}