Cleanup timed msgs code
This commit is contained in:
Alexander Batalov
parent
dde3255b07
commit
d9a173678a
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@ -17,17 +17,14 @@
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namespace fallout {
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typedef struct STRUCT_6B2340 {
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int field_0;
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int field_4;
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} STRUCT_6B2340;
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/// Maximum number of timed messages.
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static constexpr int kTimedMsgs = 5;
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typedef struct STRUCT_6B2370 {
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int field_0;
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// win
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int field_4;
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int field_8;
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} STRUCT_6B2370;
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static void tm_watch_msgs();
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static void tm_kill_msg();
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static void tm_kill_out_of_order(int queueIndex);
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static void tm_click_response(int btn, int keyCode);
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static bool tm_index_active(int queueIndex);
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// 0x51E414
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static int _wd = -1;
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@ -36,34 +33,45 @@ static int _wd = -1;
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static MenuBar* _curr_menu = NULL;
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// 0x51E41C
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static bool _tm_watch_active = false;
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static bool tm_watch_active = false;
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// NOTE: Also anonymous in the original code.
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//
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// 0x6B2340
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static STRUCT_6B2340 _tm_location[5];
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static struct {
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bool taken;
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int y;
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} tm_location[kTimedMsgs];
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// 0x6B2368
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static int _tm_text_x;
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static int tm_text_x;
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// 0x6B236C
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static int _tm_h;
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static int tm_h;
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// NOTE: Also anonymous in the original code.
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//
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// 0x6B2370
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static STRUCT_6B2370 _tm_queue[5];
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static struct {
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unsigned int created;
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int id;
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int location;
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} tm_queue[kTimedMsgs];
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// 0x6B23AC
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static unsigned int _tm_persistence;
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static unsigned int tm_persistence;
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// 0x6B23B0
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static int _scr_center_x;
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static int scr_center_x;
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// 0x6B23B4
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static int _tm_text_y;
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static int tm_text_y;
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// 0x6B23B8
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static int _tm_kill;
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static int tm_kill;
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// 0x6B23BC
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static int _tm_add;
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static int tm_add;
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// x
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//
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@ -1280,39 +1288,40 @@ size_t _calc_max_field_chars_wcursor(int value1, int value2)
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// 0x4DD3EC
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void _GNW_intr_init()
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{
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int v1, v2;
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int i;
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int spacing;
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int top;
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int index;
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_tm_persistence = 3000;
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_tm_add = 0;
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_tm_kill = -1;
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_scr_center_x = _scr_size.right / 2;
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tm_persistence = 3000;
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tm_add = 0;
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tm_kill = -1;
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scr_center_x = _scr_size.right / 2;
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if (_scr_size.bottom >= 479) {
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_tm_text_y = 16;
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_tm_text_x = 16;
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tm_text_y = 16;
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tm_text_x = 16;
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} else {
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_tm_text_y = 10;
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_tm_text_x = 10;
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tm_text_y = 10;
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tm_text_x = 10;
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}
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_tm_h = 2 * _tm_text_y + fontGetLineHeight();
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tm_h = 2 * tm_text_y + fontGetLineHeight();
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v1 = _scr_size.bottom >> 3;
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v2 = _scr_size.bottom >> 2;
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spacing = _scr_size.bottom / 8;
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top = _scr_size.bottom / 4;
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for (i = 0; i < 5; i++) {
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_tm_location[i].field_4 = v1 * i + v2;
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_tm_location[i].field_0 = 0;
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for (index = 0; index < kTimedMsgs; index++) {
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tm_location[index].y = spacing * index + top;
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tm_location[index].taken = false;
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}
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}
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// 0x4DD4A4
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void _GNW_intr_exit()
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{
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tickersRemove(_tm_watch_msgs);
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while (_tm_kill != -1) {
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_tm_kill_msg();
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tickersRemove(tm_watch_msgs);
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while (tm_kill != -1) {
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tm_kill_msg();
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}
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}
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@ -1323,31 +1332,31 @@ int win_timed_msg(const char* msg, int color)
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return -1;
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}
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if (_tm_add == _tm_kill) {
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if (tm_add == tm_kill) {
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return -1;
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}
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int width = fontGetStringWidth(msg) + 2 * _tm_text_x;
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int x = _scr_center_x - width / 2;
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int height = _tm_h;
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int width = fontGetStringWidth(msg) + 2 * tm_text_x;
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int x = scr_center_x - width / 2;
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int height = tm_h;
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int y;
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int index;
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for (index = 0; index < 5; index++) {
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if (!_tm_location[index].field_0) {
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_tm_location[index].field_0 = true;
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y = _tm_location[index].field_4;
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for (index = 0; index < kTimedMsgs; index++) {
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if (!tm_location[index].taken) {
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tm_location[index].taken = true;
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y = tm_location[index].y;
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break;
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}
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}
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if (index == 5) {
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if (index == kTimedMsgs) {
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return -1;
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}
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int win = windowCreate(x, y, width, height, 0x100 | 1, WINDOW_MOVE_ON_TOP);
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windowDrawBorder(win);
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windowDrawText(win, msg, 0, _tm_text_x, _tm_text_y, color);
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windowDrawText(win, msg, 0, tm_text_x, tm_text_y, color);
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int btn = buttonCreate(win,
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0,
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@ -1362,142 +1371,142 @@ int win_timed_msg(const char* msg, int color)
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NULL,
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NULL,
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0);
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buttonSetMouseCallbacks(btn, NULL, NULL, NULL, _tm_click_response);
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buttonSetMouseCallbacks(btn, NULL, NULL, NULL, tm_click_response);
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windowRefresh(win);
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_tm_queue[_tm_add].field_4 = win;
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_tm_queue[_tm_add].field_0 = getTicks();
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_tm_queue[_tm_add].field_8 = index;
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tm_queue[tm_add].id = win;
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tm_queue[tm_add].created = getTicks();
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tm_queue[tm_add].location = index;
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_tm_add++;
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if (_tm_add == 5) {
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_tm_add = 0;
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} else if (_tm_kill == -1) {
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_tm_kill = 0;
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tickersAdd(_tm_watch_msgs);
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tm_add++;
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if (tm_add == kTimedMsgs) {
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tm_add = 0;
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} else if (tm_kill == -1) {
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tm_kill = 0;
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tickersAdd(tm_watch_msgs);
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}
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return 0;
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}
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// 0x4DD66C
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void _tm_watch_msgs()
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void tm_watch_msgs()
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{
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if (_tm_watch_active) {
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if (tm_watch_active) {
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return;
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}
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_tm_watch_active = 1;
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while (_tm_kill != -1) {
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if (getTicksSince(_tm_queue[_tm_kill].field_0) < _tm_persistence) {
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tm_watch_active = true;
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while (tm_kill != -1) {
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if (getTicksSince(tm_queue[tm_kill].created) < tm_persistence) {
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break;
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}
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_tm_kill_msg();
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tm_kill_msg();
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}
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_tm_watch_active = 0;
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tm_watch_active = false;
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}
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// 0x4DD6C0
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void _tm_kill_msg()
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void tm_kill_msg()
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{
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if (_tm_kill != -1) {
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windowDestroy(_tm_queue[_tm_kill].field_4);
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_tm_location[_tm_queue[_tm_kill].field_8].field_0 = 0;
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if (tm_kill != -1) {
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windowDestroy(tm_queue[tm_kill].id);
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tm_location[tm_queue[tm_kill].location].taken = false;
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_tm_kill++;
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if (_tm_kill == 5) {
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_tm_kill = 0;
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tm_kill++;
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if (tm_kill == kTimedMsgs) {
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tm_kill = 0;
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}
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if (_tm_kill == _tm_add) {
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_tm_add = 0;
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_tm_kill = -1;
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tickersRemove(_tm_watch_msgs);
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if (tm_kill == tm_add) {
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tm_add = 0;
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tm_kill = -1;
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tickersRemove(tm_watch_msgs);
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}
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}
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}
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// 0x4DD744
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void _tm_kill_out_of_order(int queueIndex)
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void tm_kill_out_of_order(int queue_index)
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{
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int v7;
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int v6;
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int copy_from;
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int copy_to;
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if (_tm_kill == -1) {
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if (tm_kill == -1) {
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return;
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}
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if (!_tm_index_active(queueIndex)) {
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if (!tm_index_active(queue_index)) {
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return;
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}
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windowDestroy(_tm_queue[queueIndex].field_4);
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windowDestroy(tm_queue[queue_index].id);
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_tm_location[_tm_queue[queueIndex].field_8].field_0 = 0;
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tm_location[tm_queue[queue_index].location].taken = false;
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if (queueIndex != _tm_kill) {
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v6 = queueIndex;
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do {
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v7 = v6 - 1;
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if (v7 < 0) {
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v7 = 4;
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}
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copy_to = queue_index;
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while (copy_to != tm_kill) {
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copy_from = copy_to - 1;
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if (copy_from < 0) {
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copy_from = kTimedMsgs - 1;
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}
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memcpy(&(_tm_queue[v6]), &(_tm_queue[v7]), sizeof(STRUCT_6B2370));
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v6 = v7;
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} while (v7 != _tm_kill);
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tm_queue[copy_to] = tm_queue[copy_from];
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copy_to = copy_from;
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}
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if (++_tm_kill == 5) {
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_tm_kill = 0;
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tm_kill++;
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if (tm_kill == kTimedMsgs) {
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tm_kill = 0;
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}
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if (_tm_add == _tm_kill) {
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_tm_add = 0;
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_tm_kill = -1;
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tickersRemove(_tm_watch_msgs);
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if (tm_add == tm_kill) {
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tm_add = 0;
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tm_kill = -1;
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tickersRemove(tm_watch_msgs);
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}
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}
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// 0x4DD82C
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void _tm_click_response(int btn, int keyCode)
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void tm_click_response(int btn, int keyCode)
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{
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int win;
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int queueIndex;
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int queue_index;
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if (_tm_kill == -1) {
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if (tm_kill == -1) {
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return;
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}
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win = buttonGetWindowId(btn);
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queueIndex = _tm_kill;
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while (win != _tm_queue[queueIndex].field_4) {
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queueIndex++;
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if (queueIndex == 5) {
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queueIndex = 0;
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queue_index = tm_kill;
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while (win != tm_queue[queue_index].id) {
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queue_index++;
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if (queue_index == kTimedMsgs) {
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queue_index = 0;
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}
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if (queueIndex == _tm_kill || !_tm_index_active(queueIndex))
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if (queue_index == tm_kill || !tm_index_active(queue_index)) {
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return;
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}
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}
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_tm_kill_out_of_order(queueIndex);
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tm_kill_out_of_order(queue_index);
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}
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// 0x4DD870
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int _tm_index_active(int queueIndex)
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bool tm_index_active(int queue_index)
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{
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if (_tm_kill != _tm_add) {
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if (_tm_kill >= _tm_add) {
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if (queueIndex >= _tm_add && queueIndex < _tm_kill)
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return 0;
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} else if (queueIndex < _tm_kill || queueIndex >= _tm_add) {
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return 0;
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}
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if (tm_kill == tm_add) {
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return true;
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}
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return 1;
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if (tm_kill < tm_add) {
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return queue_index >= tm_kill && queue_index < tm_add;
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}
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return queue_index < tm_add || queue_index >= tm_kill;
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}
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} // namespace fallout
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@ -34,11 +34,6 @@ size_t _calc_max_field_chars_wcursor(int value1, int value2);
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void _GNW_intr_init();
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void _GNW_intr_exit();
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int win_timed_msg(const char* msg, int color);
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void _tm_watch_msgs();
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void _tm_kill_msg();
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void _tm_kill_out_of_order(int queueIndex);
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void _tm_click_response(int btn, int keyCode);
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int _tm_index_active(int queueIndex);
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} // namespace fallout
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