this repo has no description
minor fixes, cleanup
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-15
+7
-12
src/c/clock_closest_airport_noon.h
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-12
src/c/clock_closest_airport_noon.h
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// A header-only implementation of a Pebble clock module that displays the
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// IATA code of a randomly-chosen airport whose local time is the *closest past
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//* but not before* 12:00:00 (noon) relative to the current UTC. The
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// but not before* 12:00:00 (noon) relative to the current UTC. The
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// underlying data come from the generated `airport_tz_list.c`, which is built
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// by `generate_airport_tz_list.py`.
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//
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// Update text layers ---------------------------------------------------
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text_layer_set_text(code_layer, s_selected_code);
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long offset_seconds = (long)(s_selected_offset_hours * 3600.0f);
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time_t local_epoch = current_utc_t + offset_seconds;
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struct tm *local_tm = gmtime(&local_epoch);
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// Compute local time using utc_tm and offset to avoid second gmtime()
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long total_local_secs = (utc_tm->tm_hour * 3600L + utc_tm->tm_min * 60L + utc_tm->tm_sec + offset_seconds) % DAY_SECONDS;
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if (total_local_secs < 0) total_local_secs += DAY_SECONDS;
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int local_min = (int)((total_local_secs / 60) % 60);
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int local_sec = (int)(total_local_secs % 60);
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static char s_timebuf[10];
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if (local_tm) {
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snprintf(s_timebuf, sizeof(s_timebuf), "%02d:%02d", local_tm->tm_min, local_tm->tm_sec);
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} else {
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snprintf(s_timebuf, sizeof(s_timebuf), "ERR");
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}
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snprintf(s_timebuf, sizeof(s_timebuf), "%02d:%02d", local_min, local_sec);
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text_layer_set_text(time_layer, s_timebuf);
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}
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···
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#endif
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#endif /* CLOCK_CLOSEST_AIRPORT_NOON_H */
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// Note: using airport_name_offsets[] directly for name lookup
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src/c/watchface.c
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src/c/watchface.c
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}
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static void inbox_received_handler(DictionaryIterator *iter, void *context) {
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(void)context;
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APP_LOG(APP_LOG_LEVEL_INFO, "Inbox received!");
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// Read timeAlignmentMode preference
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Tuple *target_time_mode_t = dict_find(iter, MESSAGE_KEY_timeAlignmentMode);
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// Handles updates from the TickTimerService
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static void tick_handler(struct tm *tick_time, TimeUnits units_changed) {
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(void)tick_time;
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(void)units_changed;
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time_t seconds;
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uint16_t milliseconds;
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time_ms(&seconds, &milliseconds);
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}
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static void main_window_unload(Window *window) {
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(void)window;
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// Destroy Closest Noon layers
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clock_closest_airport_noon_deinit(s_airport_noon_code_layer);
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text_layer_destroy(s_airport_noon_name_layer);
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}
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static void init() {
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srand(time(NULL));
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{
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time_t seed_sec;
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uint16_t seed_ms;
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time_ms(&seed_sec, &seed_ms);
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srand((unsigned int)(seed_sec * 1000 + seed_ms));
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}
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// Load settings
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load_settings();
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···
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}
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static void deinit() {
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window_destroy(s_main_window);
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tick_timer_service_unsubscribe();
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window_destroy(s_main_window);
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}
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int main(void) {