add lglw_time_get_millisec()

dep/lglw/lglw.h

@@ -265,6 +265,9 @@ void lglw_timer_stop (lglw_t _lglw);
 // Set periodic timer callback
 void lglw_timer_callback_set (lglw_t _lglw, lglw_timer_fxn_t _cbk);
 
+// Get milliseconds since init
+uint32_t lglw_time_get_millisec (lglw_t _lglw);
+
 // Set file drag'n'drop callback
 void lglw_dropfiles_callback_set (lglw_t _lglw, lglw_dropfiles_fxn_t _cbk);
 

dep/lglw/lglw_linux.c

@@ -24,7 +24,8 @@
  * ---- info   : This is part of the "lglw" package.
  * ----
  * ---- created: 04Aug2018
- * ---- changed: 05Aug2018, 06Aug2018, 07Aug2018, 08Aug2018, 09Aug2018, 18Aug2018, 10Oct2018, 16Oct2018
+ * ---- changed: 05Aug2018, 06Aug2018, 07Aug2018, 08Aug2018, 09Aug2018, 18Aug2018, 10Oct2018
+ * ----          16Oct2018, 19May2019
  * ----
  * ----
  */
@@ -1984,6 +1985,20 @@ static void loc_process_timer(lglw_int_t *lglw) {
 }
 
 
+// ---------------------------------------------------------------------------- lglw_time_get_millisec
+uint32_t lglw_time_get_millisec(lglw_t _lglw) {
+   uint32_t r = 0u;
+   LGLW(_lglw);
+
+   if(NULL != lglw)
+   {
+      r = loc_millisec_delta(lglw);
+   }
+   
+   return r;
+}
+
+
 // ---------------------------------------------------------------------------- loc_enable_dropfiles
 static void loc_enable_dropfiles(lglw_int_t *lglw, lglw_bool_t _bEnable) {
 

dep/lglw/lglw_windows.c

@@ -25,7 +25,7 @@
  * ----
  * ---- created: 04Aug2018
  * ---- changed: 05Aug2018, 06Aug2018, 07Aug2018, 08Aug2018, 09Aug2018, 18Aug2018, 07Mar2019
- * ----          10Mar2019
+ * ----          10Mar2019, 19May2019
  * ----
  * ----
  * ----
@@ -1102,6 +1102,20 @@ void lglw_timer_callback_set(lglw_t _lglw, lglw_timer_fxn_t _cbk) {
 }
 
 
+// ---------------------------------------------------------------------------- lglw_time_get_millisec
+uint32_t lglw_time_get_millisec(lglw_t _lglw) {
+   uint32_t r = 0u;
+   LGLW(_lglw);
+
+   if(NULL != lglw)
+   {
+      r = GetTickCount();
+   }
+   
+   return r;
+}
+
+
 // ---------------------------------------------------------------------------- loc_enable_dropfiles
 static void loc_enable_dropfiles(lglw_int_t *lglw, lglw_bool_t _bEnable) {
    if(NULL != lglw->win.hwnd)