From 5aa8c84adea65f3505162fb450572f0d13b4a082 Mon Sep 17 00:00:00 2001
From: Jean Sirmai <jean@a-lec.org>
Date: Wed, 11 Sep 2024 09:05:10 +0200
Subject: [PATCH] fsm_get_time()

---
 include/fsm.h     |  2 ++
 src/fsm/journal.c | 28 ++++++++++++++++++++++++----
 2 files changed, 26 insertions(+), 4 deletions(-)

diff --git a/include/fsm.h b/include/fsm.h
index 700fe08..27e7950 100644
--- a/include/fsm.h
+++ b/include/fsm.h
@@ -46,6 +46,8 @@ typedef struct tool_list {int value; struct tool_list *suiv;} tool_list ;
 typedef struct data_list {int value; struct data_list *suiv;} data_list ;
 typedef struct disp_list {int value; struct disp_list *suiv;} disp_list ;
 
+// ---------------------------------------------------------------   WIP  ------
+void fsm_get_time();
 // ---------------------------------------------------------------   WIP  ------
 typedef struct unit {int event; struct unit *prev; struct unit *next;} unit;
 typedef struct {unit *first; unit *last;} journal;   //  structure d'accès au journal
diff --git a/src/fsm/journal.c b/src/fsm/journal.c
index 1baae17..384ac72 100644
--- a/src/fsm/journal.c
+++ b/src/fsm/journal.c
@@ -26,6 +26,8 @@
 #include <stdbool.h>
 #include <stdio.h>
 #include <stdlib.h>
+#include <time.h>
+#include <sys/time.h>
 #include "../../include/fsm.h"
 
 /******************************************************************************/
@@ -34,11 +36,25 @@
 /******************************************************************************/
 
 
+void fsm_get_time()
+{
+    struct timeval tv;
+    gettimeofday(&tv, NULL);
+    printf("    Seconds since Jan. 1, 1970: %ld\n", tv.tv_sec);
+
+    time_t current_time = time(NULL);
+    // Check if the time retrieval was successful
+    if (current_time == ((time_t)-1)) printf("Error getting current time.\n");
+    // Convert to local time format and print
+    printf("    Current timestamp: %ld\n", current_time);
+    printf("    Current time: %s", ctime(&current_time));
+}
 
 void fsm_journal_init (journal *jj)
 {
-   jj->first = NULL;
-   jj->last = NULL;
+    jj->first = NULL;
+    jj->last = NULL;
+    fsm_get_time();
 }
 
 void fsm_journal_clear (journal *jj)
@@ -122,12 +138,15 @@ int fsm_journal_length (journal jj)
 void fsm_journal_seek (journal jj, int event)
 {
     unit *a_unit = jj.first;
+    int nb = 0;
     while (a_unit)
     {
-        if (event == a_unit->event)
-            printf ("> event %d found in journal\n", a_unit->event);
+        if (event == a_unit->event) nb++;
         a_unit = a_unit->next;
     }
+    if (nb > 0)  printf ("> event %d found %d times in journal\n", event, nb);
+    else         printf ("> event %d not found in journal\n", event);
+    fsm_get_time();
 }
 
 void fsm_journal_view (journal jj)
@@ -154,6 +173,7 @@ void fsm_journal_test()
     printf ("push front > %d\n", fsm_journal_push_front (&exemple, 1));
 
     fsm_journal_view (exemple);
+    fsm_journal_seek (exemple, 2);
 
     printf ("pop back   > %d\n", fsm_journal_pop_back   (&exemple));
     printf ("pop back   > %d\n", fsm_journal_pop_back   (&exemple));