void test_fast_read_set04(CuTest *tc){
short int i, j;
fast_read_set set;
printf("\nFast-read-set test#04 - elements 0-19: unique_insert\nmarked: 0-14 repeated 50 times\narray read by is_marked:\n");
construct_fast_read_set(&set, 20);
for(j = 0; j < 50; ++j){
for(i = 0; i < 15; ++i){
set_mark(&set, i);
}
}
for(i = 0; i < 20; ++i){
printf("%d ", (int)is_marked(&set, i));
}
printf("\n\tThere should be no repetitions in the tree;\t");
RB_display_keys_in_order(&set.tree);
reset_marks(&set);
printf("Now all cells should be reset:\n");
for(i = 0; i < 20; ++i){
printf("%d ", (int)is_marked(&set, i));
}
printf("\n");
RB_display_keys_in_order(&set.tree);
destroy_fast_read_set(&set);
}
// Used by scavengers
inline void oopDesc::forward_to(oop p) {
assert(Universe::heap()->is_in_reserved(p),
"forwarding to something not in heap");
markOop m = markOopDesc::encode_pointer_as_mark(p);
assert(m->decode_pointer() == p, "encoding must be reversable");
set_mark(m);
}
void
chunk_registry::mark (void* ptr)
{
auto header = find_chunk (ptr);
assert (header && "Must be a valid ptr");
header->set_mark (ptr);
}
void test_fast_read_set01(CuTest *tc){
short int i;
fast_read_set set;
printf("\nFast-read-set test#01 - elements 0-19: set_mark\nmarked: 0, 2, 5, 12, 19\n\tarray read directly:\n");
construct_fast_read_set(&set, 20);
set_mark(&set, 5);
set_mark(&set, 0);
set_mark(&set, 2);
set_mark(&set, 12);
set_mark(&set, 19);
for(i = 0; i < 20; ++i){
printf("%d ", (int)set.array[i]);
}
printf("\n");
RB_display_keys_in_order(&set.tree);
destroy_fast_read_set(&set);
}
void test_fast_read_set02(CuTest *tc){
short int i;
fast_read_set set;
printf("\nFast-read-set test#02 - elements 0-19: is_marked\nmarked: 3, 4, 8, 14, 18\n\tarray read by is_marked:\n");
construct_fast_read_set(&set, 20);
set_mark(&set, 18);
set_mark(&set, 3);
set_mark(&set, 8);
set_mark(&set, 4);
set_mark(&set, 14);
for(i = 0; i < 20; ++i){
printf("%d ", (int)is_marked(&set, i));
}
printf("\n");
RB_display_keys_in_order(&set.tree);
destroy_fast_read_set(&set);
}
void
set_spec_bookmark(const char mark, const char directory[], const char file[])
{
if(char_is_one_of(spec_bookmarks, mark))
{
set_mark(mark, directory, file, time(NULL), 1);
}
}
void find_next_collision(level_data *level, short int index,
fast_read_set *primitive_done, fast_read_set *movable_done, long double time_passed){
collision_data new_coll;
int i, j, k;
level->movable_objects[index].coll_with_fixed.time = EMPTY_COLLISION_TIME;
for(i = level->movable_objects[index].zones[0]; i <= level->movable_objects[index].zones[2]; ++i){
for(j = level->movable_objects[index].zones[1]; j <= level->movable_objects[index].zones[3]; ++j){
for(k = 0; k < level->zones[i][j].number_of_primitives; ++k){
if(!is_marked(primitive_done, level->zones[i][j].primitives[k])){
set_mark(primitive_done, level->zones[i][j].primitives[k]);
new_coll = get_collision_with_primitive(&level->movable_objects[index],
&level->primitive_objects[level->zones[i][j].primitives[k]]);
new_coll.time += time_passed;
if(new_coll.time >= 0 && new_coll.time <= 1){
if(new_coll.time < level->movable_objects[index].coll_with_fixed.time){
new_coll.who = index;
new_coll.with = level->zones[i][j].primitives[k];
level->movable_objects[index].coll_with_fixed = new_coll;
}
}
}
}
}
}
reset_marks(primitive_done);
set_mark(movable_done, index);
for(i = level->movable_objects[index].zones[0]; i <= level->movable_objects[index].zones[2]; ++i){
for(j = level->movable_objects[index].zones[1]; j <= level->movable_objects[index].zones[3]; ++j){
in_order_check_collision(level, movable_done,
index,
level->zones[i][j].movable.root,
level->zones[i][j].movable.nil,
time_passed);
}
}
reset_marks(movable_done);
collision_min_for_object(level, index);
//push on queue //heap checks if who < with and does necessary exchanges
if(level->movable_objects[index].next_collision->time <= 1 &&
level->movable_objects[index].next_collision->time >= 0){
heap_insert(&level->collision_queue, level->movable_objects[index].next_collision);
}
}
inline void oopDesc::incr_age() {
assert(!is_forwarded(), "Attempt to increment age of forwarded mark");
if (has_displaced_mark()) {
set_displaced_mark(displaced_mark()->incr_age());
} else {
set_mark(mark()->incr_age());
}
}
int
set_user_bookmark(const char mark, const char directory[], const char file[])
{
if(!is_user_bookmark(mark))
{
status_bar_message("Invalid mark name");
return 1;
}
set_mark(mark, directory, file, time(NULL), 0);
return 0;
}
void mark_node_ptrs(sl_node_t *n) {
int i;
sl_node_t *n_next;
for (i=n->toplevel-1; i>=0; i--) {
do {
n_next = n->next[i];
if (is_marked((uintptr_t)n_next))
break;
} while (!ATOMIC_CAS_MB(&n->next[i], n_next, set_mark((uintptr_t)n_next)));
}
}
void
setup_user_bookmark(const char mark, const char directory[], const char file[],
time_t timestamp)
{
if(is_user_bookmark(mark))
{
set_mark(mark, directory, file, timestamp, 1);
}
else
{
status_bar_errorf("Only user's bookmarks can be loaded, but got: %c", mark);
}
}
void in_order_check_collision(level_data *level, fast_read_set *movable_done,
short int who, RB_node *node, RB_node *nil, long double time_passed){
if(node != nil){
in_order_check_collision(level, movable_done, who, node->left, nil, time_passed);
if(!is_marked(movable_done, node->key)){
set_mark(movable_done, node->key);
get_and_check_mov_coll_if_valid(level, who, node->key, time_passed);
}
in_order_check_collision(level, movable_done, who, node->right, nil, time_passed);
}
}
zoom_start()
/* Starts the first part of zooming--moving the red cross to the upper right
corner of the area to zoom. This gets called by menu choice "zoom in". */
{
int x, y;
if ( ! zoom_ok () )
{
return;
}
zoom_push ();
x1 = xorg; x2 = xend;
y1 = yorg; y2 = yend;
x = dev_x;
y = dev_y;
x -= 10; y += 10;
if ( x >= xorg && x <= xend )
x1 = x;
if ( y >= yorg && y <= yend )
y1 = y;
set_mark();
mask_red ();
mask_line ( x1 - 5, y1, x1 + 5, y1 );
mask_line ( x1, y1 + 5, x1, y1 - 5 );
XFlush ( x_display );
last_x1 = x1; last_y1 = y1;
zooming = 1;
set_zoom_menus( True );
}
inline int
mark_node_ptrs(sl_node_t *n)
{
int i, cas = 0;
sl_node_t* n_next;
for (i = n->toplevel - 1; i >= 0; i--)
{
do
{
n_next = n->next[i];
if (is_marked((uintptr_t)n_next))
{
cas = 0;
break;
}
cas = ATOMIC_CAS_MB(&n->next[i], GET_UNMARKED(n_next), set_mark((uintptr_t)n_next));
}
while (!cas);
}
return (cas); /* if I was the one that marked lvl 0 */
}
long get_marked_ref(long w) {
return set_mark(w);
}
inline void oopDesc::init_mark() { set_mark(markOopDesc::prototype()); }
void memOopClass::set_identity_hash(smi h) {
set_mark(mark()->set_hash(h));
}
static LISP lset_mark(LISP mark)
{
set_mark(w_list, make_position(POSITION_ROW(mark),
POSITION_COL(mark)));
return NIL;
}
/**
* Mouse motion callback
*
*/
gint
scorearea_motion_notify (GtkWidget * widget, GdkEventButton * event)
{
DenemoProject *gui = Denemo.project;
if (gui == NULL || gui->movement == NULL)
return FALSE;
if (Denemo.scorearea == NULL)
return FALSE;
gint allocated_height = get_widget_height (Denemo.scorearea);
gint line_height = allocated_height * gui->movement->system_height;
if(dragging_outside)
{
gint incrx, incry;
incrx=incry=0;
if(((gint)((last_event_x - event->x_root)/gui->movement->zoom)) != 0)
{
incrx = -(last_event_x - event->x_root)/gui->movement->zoom;
last_event_x = event->x_root;
}
if( ((gint)((last_event_y - event->y_root)/gui->movement->zoom)) != 0)
{
incry = -(last_event_y - event->y_root)/gui->movement->zoom;
last_event_y = event->y_root;
}
if((dragging_outside==DRAG_DIRECTION_RIGHT) && (incrx > 1)
|| ((dragging_outside==DRAG_DIRECTION_LEFT) && (incrx < -1))
|| ((dragging_outside==DRAG_DIRECTION_UP) && (incry < 0))
|| ((dragging_outside==DRAG_DIRECTION_DOWN) && (incry > 0)))
extend_selection(dragging_outside);
return TRUE;
}
if (event->y < 0)
event->y = 0.0;
gint line_num = ((int) event->y) / line_height;
if (last_directive && (GDK_SHIFT_MASK & event->state) && (GDK_CONTROL_MASK & event->state))
{
gint incrx, incry;
incrx=incry=0;
if(((gint)((last_event_x - event->x_root)/gui->movement->zoom)) != 0)
{
incrx = (last_event_x - event->x_root)/gui->movement->zoom;
last_event_x = event->x_root;
}
if( ((gint)((last_event_y - event->y_root)/gui->movement->zoom)) != 0)
{
incry = (last_event_y - event->y_root)/gui->movement->zoom;
last_event_y = event->y_root;
}
if(last_directive->graphic)
{
last_directive->gx -= incrx;
last_directive->gy -= incry;
}
else
{
last_directive->tx -= incrx;
last_directive->ty -= incry;
}
draw_score_area();
return TRUE;
}
if(gui->movement->recording && dragging_audio)
{
if(gui->movement->recording->type == DENEMO_RECORDING_MIDI)
{
#if 0
//This is moving only the NoteOn, so it could be moved later than the note off, and indeed later than a later note in the stream
//- quite a bit more work needed to drag MIDI to correct the timing.
smf_event_t *midievent;
GList *marked_onset = gui->movement->marked_onset;
if(marked_onset)
{
midievent = ((DenemoRecordedNote *)marked_onset->data)->event;
gint shift = 2500*(event->x_root - last_event_x)/gui->movement->zoom;
g_debug (" %f (%f %f)",shift/(double)gui->movement->recording->samplerate,
midievent->time_seconds,
((DenemoRecordedNote *)marked_onset->data)->timing/(double)gui->movement->recording->samplerate) ;
((DenemoRecordedNote *)marked_onset->data)->timing += shift;
midievent->time_seconds += shift/(double)gui->movement->recording->samplerate;
}
#endif
g_warning("No drag for MIDI yet");
return TRUE;
}
gui->movement->recording->leadin -= 500*(event->x_root - last_event_x)/gui->movement->zoom;//g_debug("%d %d => %d\n", (int)(10*last_event_x), (int)(10*event->x_root), (int)(10*last_event_x) - (int)(10*event->x_root));
last_event_x = event->x_root;
update_leadin_widget ( gui->movement->recording->leadin/(double)gui->movement->recording->samplerate);
gtk_widget_queue_draw(Denemo.scorearea);
return TRUE;
}
if(gui->movement->recording && dragging_tempo)
{
gdouble change = (event->x_root - last_event_x)/gui->movement->zoom;
last_event_x = event->x_root;
struct placement_info pi;
get_placement_from_coordinates (&pi, event->x, 0, gui->lefts[line_num], gui->rights[line_num], gui->scales[line_num]);
change /= pi.measure_number;
update_tempo_widget ( change);
set_tempo ();
score_status (Denemo.project, TRUE);
exportmidi (NULL, gui->movement);
gtk_widget_queue_draw(Denemo.scorearea);
return TRUE;
}
#define DENEMO_MINIMUM_SYSTEM_HEIGHT (0.01)
if (dragging_separator)
{
gui->movement->system_height = event->y / get_widget_height (Denemo.scorearea);
if (gui->movement->system_height < DENEMO_MINIMUM_SYSTEM_HEIGHT)
gui->movement->system_height = DENEMO_MINIMUM_SYSTEM_HEIGHT;
if (gui->movement->system_height > 1.0)
gui->movement->system_height = 1.0;
scorearea_configure_event (Denemo.scorearea, NULL);
draw_score_area();
return TRUE;
}
if (line_height - ((int) event->y - 8) % line_height < 12)
gdk_window_set_cursor (gtk_widget_get_window (Denemo.window), gdk_cursor_new (GDK_SB_V_DOUBLE_ARROW));
else
gdk_window_set_cursor (gtk_widget_get_window (Denemo.window), gdk_cursor_new (GDK_LEFT_PTR)); //FIXME? does this take time/hog memory
transform_coords (&event->x, &event->y);
//g_debug("Marked %d\n", gui->movement->markstaffnum);
if (gui->lefts[line_num] == 0)
return TRUE;
if (lh_down || (selecting && gui->movement->markstaffnum))
{
struct placement_info pi;
pi.the_staff = NULL;
if (event->y < 0)
get_placement_from_coordinates (&pi, event->x, 0, gui->lefts[line_num], gui->rights[line_num], gui->scales[line_num]);
else
get_placement_from_coordinates (&pi, event->x, event->y, gui->lefts[line_num], gui->rights[line_num], gui->scales[line_num]);
if (pi.the_staff == NULL)
return TRUE; //could not place the cursor
if (pi.the_measure != NULL)
{ /*don't place cursor in a place that is not there */
change_staff (gui->movement, pi.staff_number, pi.the_staff);
gui->movement->currentmeasurenum = pi.measure_number;
gui->movement->currentmeasure = pi.the_measure;
gui->movement->currentobject = pi.the_obj;
gui->movement->cursor_x = pi.cursor_x;
gui->movement->cursor_appending = (gui->movement->cursor_x == (gint) (g_list_length ((objnode *) ((DenemoMeasure*)gui->movement->currentmeasure->data)->objects)));
set_cursor_y_from_click (gui, event->y);
if (lh_down & !selecting)
{
if (gui->movement->markstaffnum)
set_point (NULL, NULL);
else
set_mark (NULL, NULL);
selecting = TRUE;
}
calcmarkboundaries (gui->movement);
if (event->state & (GDK_BUTTON1_MASK | GDK_BUTTON2_MASK | GDK_BUTTON3_MASK))
perform_command (event->state, GESTURE_MOVE, event->state & GDK_BUTTON1_MASK);
/* redraw to show new cursor position */
draw_score_area();
}
}
if (Denemo.project->midi_destination & MIDICONDUCT)
{
advance_time (0.01);
return TRUE;
}
return TRUE;
}
void oopDesc::init_mark() {
set_mark(markOopDesc::prototype_for_object(this));
}