void *DbgMustAlloc( size_t size )
{
void *ptr;
ptr = DbgAlloc( size );
if( ptr == NULL ) {
Error( ERR_NONE, LIT_ENG( ERR_NO_MEMORY ) );
}
return( ptr );
}
void *DbgMustAlloc( unsigned size )
{
void *ptr;
ptr = DbgAlloc( size );
if( ptr == NULL ) {
Error( ERR_NONE, LIT( ERR_NO_MEMORY ) );
}
return( ptr );
}
char *DupStrLen( const char *str, size_t len )
{
char *dup;
dup = DbgAlloc( len + 1 );
if( dup != NULL ) {
memcpy( dup, str, len );
dup[len] = '\0';
}
return( dup );
}
extern char *DUILoadString( int id )
{
char buff[256];
char *ret;
int size;
size = WinLoadString( 0, NULLHANDLE, id, sizeof( buff ), buff );
// size = LoadString( GetModuleHandle( NULL ), id, buff, sizeof( buff ) );
buff[size] = NULLCHAR;
ret = DbgAlloc( size + 1 );
strcpy( ret, buff );
return( ret );
}
extern char *DUILoadString( int id )
{
char buff[256];
char *ret;
int size;
size = LoadString( GetModuleHandle( NULL ), id, buff, sizeof( buff ) );
if( size < 0 )
size = 0;
buff[size++] = NULLCHAR;
ret = DbgAlloc( size );
memcpy( ret, buff, size );
return( ret );
}
static void VarModify( a_window *wnd, int row, int piece )
{
var_node *v;
type_kind class;
var_window *var = WndVar( wnd );
bool ok;
bool followable;
unsigned old;
if( row < 0 ) {
if( var->vtype == VAR_WATCH || var->vtype == VAR_VARIABLE ) {
VarMenuItem( wnd, MENU_VAR_NEW_EXPRESSION, row, piece );
}
return;
}
VarErrState();
VarKillExprSPCache( &var->i );
v = VarFindRow( &var->i, row );
if( v == NULL ) {
v = VarFindRowNode( &var->i, row );
if( v == NULL ) return;
if( piece != VAR_PIECE_GADGET && piece != VAR_PIECE_NAME ) return;
if( v->expand != NULL || v->node_type == NODE_INHERIT ) {
VarExpandRow( &var->i, v, row );
WndNewCurrent( wnd, row, VAR_PIECE_NAME );
VarRepaint( wnd );
}
return;
}
followable = VarGetStackClass( &class );
switch( piece ) {
case VAR_PIECE_GADGET:
case VAR_PIECE_NAME:
if( VarExpandable( class ) || followable || v->expand != NULL ) {
VarExpandRow( &var->i, v, row );
WndNewCurrent( wnd, row, VAR_PIECE_NAME );
VarRepaint( wnd );
}
break;
case VAR_PIECE_VALUE:
if( !VarExpandable( class ) ) {
char *value = DbgAlloc( TXT_LEN );
char *name = DbgAlloc( TXT_LEN );
old = VarNewCurrRadix( v );
ExprValue( ExprSP );
VarBuildName( &var->i, v, FALSE );
StrCopy( TxtBuff, name );
VarPrintText( &var->i, value, PrintValue, TXT_LEN );
VarKillExprSPCache( &var->i );
v = VarFindRow( &var->i, row );
FreezeStack();
ok = DlgAnyExpr( name, value, TXT_LEN );
UnFreezeStack( FALSE );
if( ok ) VarDoAssign( &var->i, v, value );
NewCurrRadix( old );
WndRowDirty( wnd, row );
DbgFree( value );
DbgFree( name );
}
break;
}
VarDoneRow( &var->i );
VarOldErrState();
}