From 4ca9898163ab1203155a75f01871d92693bace64 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C5=82awomir=20Lach?= <slawek@lach.art.pl>
Date: Sun, 14 Nov 2021 16:10:26 +0100
Subject: [PATCH] - Added intial counters savegame-related functions Added
 functions to save counters (savegame-related) and save counter information.

---
 server/savegame/savegame3.c | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/server/savegame/savegame3.c b/server/savegame/savegame3.c
index aca6c1ee1b..b7dfaa2809 100644
--- a/server/savegame/savegame3.c
+++ b/server/savegame/savegame3.c
@@ -90,6 +90,7 @@
 #include "capability.h"
 #include "citizens.h"
 #include "city.h"
+#include "counters.h"
 #include "game.h"
 #include "government.h"
 #include "map.h"
@@ -336,6 +337,8 @@ static void sg_save_scenario(struct savedata *saving);
 static void sg_load_settings(struct loaddata *loading);
 static void sg_save_settings(struct savedata *saving);
 
+static void sg_save_counters (struct savedata * saving);
+
 static void sg_load_map(struct loaddata *loading);
 static void sg_save_map(struct savedata *saving);
 static void sg_load_map_tiles(struct loaddata *loading);
@@ -523,6 +526,8 @@ static void savegame3_save_real(struct section_file *file,
   sg_save_scenario(saving);
   /* [savefile] */
   sg_save_savefile(saving);
+  /* [counters] */
+  sg_save_counters(saving);
   /* [game] */
   sg_save_game(saving);
   /* [random] */
@@ -2568,6 +2573,34 @@ static void sg_save_settings(struct savedata *saving)
   /* Add all compatibility settings here. */
 }
 
+/************************************************************************//**
+Save [counters].
+****************************************************************************/
+static void sg_save_counters(struct savedata *saving)
+{
+  /* Check status and return if not OK (sg_success != TRUE). */
+  sg_check_ret();
+
+  int *countoffset;;
+  int j, count;
+
+  count = counters_get_city_counters_count();
+  countoffset = fc_calloc(count, sizeof(*countoffset));
+
+
+  secfile_insert_int(saving->file, count,
+                     "savefile.city_counters_order_size");
+
+  for (j = 0; j < count; j++) {
+    countoffset[j] = counter_id(counter_by_index(j, CTGT_CITY));
+  }
+
+  secfile_insert_int_vec(saving->file, countoffset,
+                         count,
+                         "savefile.city_counters_order_vector");
+  free(countoffset);
+}
+
 /* =======================================================================
  * Load / save the main map.
  * ======================================================================= */
-- 
2.34.0