/*--------------------------------------------------------------------
* src_viewer::map_tree_node
*
* Return 0 if the source line cannot be found
*/
code_range src_viewer::map_tree_node( SuifObject* node, src_viewer* viewer ) {
String file;
int line = find_source_line( node, file).c_int();
if ( line && // there is an input
( suif_utils::is_same_file( file, viewer->get_source_file_name() ) ) ) {
return ( code_range(line, line) );
}
return ( code_range(0, 0) );
}
/*--------------------------------------------------------------------
* output_viewer::map_tree_node
*
* This is a mapping function from a tree-node to the corresponding
* line number on the output file
*/
code_range
output_viewer::map_tree_node(SuifObject* tn, output_viewer* viewer)
{
/* find the src file and src line */
String file;
int line = find_source_line( tn, file ).c_int();
if (line) {
int possible_line = 0;
ProcedureDefinition *proc = get_procedure_definition( tn );
if (!proc) return code_range( INT_MAX, 0 );
/* iterate through the procedures */
for ( s_count_t _cnt=0; _cnt<viewer->proc_scopes->size(); _cnt++ ) {
scope_node *scope = (*viewer->proc_scopes)[_cnt];
if (scope->proc == proc) {
/* this is the correct procedure */
if (tn->isKindOf(ProcedureDefinition::get_class_name()) ) {
return code_range( scope->first_line, scope->last_line );
}
for ( s_count_t _cnt1=0; _cnt1 < scope->nodes.size(); _cnt1++ ) {
output_node *node = scope->nodes[_cnt1];
if (node->src_line == line &&
!strcmp( node->src_file, file.c_str() ) ) {
if (!node->mapped) {
node->mapped = true;
return code_range(node->out_line, node->out_line);
} else {
possible_line = node->out_line;
}
}
}
}
}
if ( possible_line ) {
return code_range( possible_line, possible_line );
} else {
return code_range( INT_MAX, 0 );
}
}
return code_range( INT_MAX, 0 );
}
