static BASETYPE get_basetype( VARSPACE * v )
{
TYPEDEF t ;
BASETYPE type = TYPE_UNDEFINED, newtype ;
int n ;
for ( n = 0 ; n < v->count ; n++ )
{
t = v->vars[n].type ;
while ( typedef_is_array( t ) )
{
t = typedef_reduce( t ) ;
}
if ( typedef_is_struct( t ) )
{
newtype = get_basetype( typedef_members( t ) ) ;
}
else
{
newtype = typedef_base( t ) ;
}
if ( type != TYPE_UNDEFINED && type != newtype )
{
return TYPE_UNDEFINED ;
}
type = newtype ;
}
return type ;
}
void varspace_dump( VARSPACE * n, int indent )
{
int i, t, to ;
char buffer[128] ;
for ( i = 0 ; i < n->count ; i++ )
{
if ( i < n->count - 1 )
to = n->vars[i+1].offset - 1 ;
else
to = n->last_offset - 1 ;
printf( "[%04d:%04d]\t", n->vars[i].offset, to ) ;
for ( t = 0 ; t < indent ; t++ ) printf( " + " ) ;
typedef_describe( buffer, n->vars[i].type ) ;
printf( "%s %s", buffer, identifier_name( n->vars[i].code ) ) ;
/* Describe arrays of structs */
if ( typedef_is_array( n->vars[i].type ) )
{
TYPEDEF r = typedef_reduce( n->vars[i].type );
while ( typedef_is_array( r ) )
r = typedef_reduce( r );
if ( typedef_is_struct( r ) )
{
printf( ":\n" ) ;
varspace_dump( typedef_members( r ), indent + 1 ) ;
}
else
printf( "\n" );
}
/* Describe structs */
else if ( typedef_is_struct( n->vars[i].type ) )
{
printf( ":\n" ) ;
varspace_dump( typedef_members( n->vars[i].type ), indent + 1 ) ;
}
else printf( "\n" ) ;
}
}