From 3b62dfd132b3c4e53ccda710a2b39ee10db306c6 Mon Sep 17 00:00:00 2001
From: Marko Lindqvist <cazfi74@gmail.com>
Date: Mon, 12 Jul 2021 23:48:39 +0300
Subject: [PATCH 31/31] Rulesave: Save comment about action
 diplchance_initial_odds settings

See osdn #42617

Signed-off-by: Marko Lindqvist <cazfi74@gmail.com>
---
 data/ruledit/comments-3.2.txt |  8 ++++++++
 tools/ruleutil/comments.c     | 12 ++++++++++++
 tools/ruleutil/comments.h     |  1 +
 tools/ruleutil/rulesave.c     |  1 +
 4 files changed, 22 insertions(+)

diff --git a/data/ruledit/comments-3.2.txt b/data/ruledit/comments-3.2.txt
index 1b8b5d3397..24473d2c2a 100644
--- a/data/ruledit/comments-3.2.txt
+++ b/data/ruledit/comments-3.2.txt
@@ -1298,3 +1298,11 @@ ui_names = "\n\
 ; the following character as a mnemonic in its graphical toolkit.\n\
 ; The second \%s marks where extra details should be inserted.\n\
 "
+
+dc_initial_odds = "\n\
+; Some actions have a action dice roll before the action starts where it can\n\
+; fail. The initial probability of success is 100% unless the action appears\n\
+; in the following list. Then the initial probability comes from the setting\n\
+; diplchance. The initial probability of success is modified by the\n\
+; Action_Odds_Pct effect before the roll happens.\n\
+"
diff --git a/tools/ruleutil/comments.c b/tools/ruleutil/comments.c
index c8c3a737ab..46f57d4c8f 100644
--- a/tools/ruleutil/comments.c
+++ b/tools/ruleutil/comments.c
@@ -64,6 +64,7 @@ static struct {
   char *combat_rules_nuke_defender_survival;
   char *auto_attack;
   char *actions_ui_names;
+  char *actions_dc_initial_odds;
 } comments_storage;
 
 /**********************************************************************//**
@@ -161,6 +162,8 @@ bool comments_load(void)
                "entrydoc.auto_attack");
   comment_load(comments_storage.actions_ui_names, comment_file,
                "entrydoc.ui_names");
+  comment_load(comments_storage.actions_dc_initial_odds, comment_file,
+               "entrydoc.dc_initial_odds");
 
   secfile_check_unused(comment_file);
   secfile_destroy(comment_file);
@@ -519,3 +522,12 @@ void comment_actions_ui_names(struct section_file *sfile)
 {
   comment_entry_write(sfile, comments_storage.actions_ui_names, "actions");
 }
+
+/**********************************************************************//**
+  Write actions diplchance_initial_odds settings header.
+**************************************************************************/
+void comment_actions_dc_initial_odds(struct section_file *sfile)
+{
+  comment_entry_write(sfile, comments_storage.actions_dc_initial_odds,
+                      "actions");
+}
diff --git a/tools/ruleutil/comments.h b/tools/ruleutil/comments.h
index 4b2cdc8c48..d2f8513678 100644
--- a/tools/ruleutil/comments.h
+++ b/tools/ruleutil/comments.h
@@ -67,6 +67,7 @@ void comment_combat_rules_nuke_pop_loss(struct section_file *sfile);
 void comment_combat_rules_nuke_defender_survival(struct section_file *sfile);
 void comment_auto_attack(struct section_file *sfile);
 void comment_actions_ui_names(struct section_file *sfile);
+void comment_actions_dc_initial_odds(struct section_file *sfile);
 
 #ifdef __cplusplus
 }
diff --git a/tools/ruleutil/rulesave.c b/tools/ruleutil/rulesave.c
index 5a78c17616..a12dfdd522 100644
--- a/tools/ruleutil/rulesave.c
+++ b/tools/ruleutil/rulesave.c
@@ -1290,6 +1290,7 @@ static bool save_game_ruleset(const char *filename, const char *name)
                      "auto_attack", "if_attacker");
   }
 
+  comment_actions_dc_initial_odds(sfile);
   if (!save_bv_actions(sfile, game.info.diplchance_initial_odds,
                        "actions.diplchance_initial_odds")) {
     return FALSE;
-- 
2.30.2