From fb05242d36052c2f16185424e8499e8d5b6ad5fa Mon Sep 17 00:00:00 2001
From: Vladimir Menshakov <vladimir.menshakov@gmail.com>
Date: Tue, 28 Nov 2017 22:04:46 +0000
Subject: [PATCH] COMMON: Add a way to specify default section name for simple
 sectionless .ini files

---
 common/ini-file.cpp | 4 ++++
 common/ini-file.h   | 3 +++
 2 files changed, 7 insertions(+)

diff --git a/common/ini-file.cpp b/common/ini-file.cpp
index 4c4acc9e60d..bae7e7d3cd8 100644
--- a/common/ini-file.cpp
+++ b/common/ini-file.cpp
@@ -72,6 +72,7 @@ bool INIFile::loadFromStream(SeekableReadStream &stream) {
 	KeyValue kv;
 	String comment;
 	int lineno = 0;
+	section.name = _defaultSectionName;
 
 	// TODO: Detect if a section occurs multiple times (or likewise, if
 	// a key occurs multiple times inside one section).
@@ -297,6 +298,9 @@ void INIFile::renameSection(const String &oldName, const String &newName) {
 	// - merge the two sections "oldName" and "newName"
 }
 
+void INIFile::setDefaultSectionName(const String &name) {
+	_defaultSectionName = name;
+}
 
 bool INIFile::hasKey(const String &key, const String &section) const {
 	if (!isValidName(key)) {
diff --git a/common/ini-file.h b/common/ini-file.h
index 5d72f23bb9f..f84ca6009c9 100644
--- a/common/ini-file.h
+++ b/common/ini-file.h
@@ -105,6 +105,8 @@ public:
 	void	removeSection(const String &section);
 	void	renameSection(const String &oldName, const String &newName);
 
+	void	setDefaultSectionName(const String &name); ///< sets initial section name for section-less ini files
+
 	bool	hasKey(const String &key, const String &section) const;
 	bool	getKey(const String &key, const String &section, String &value) const;
 	void	setKey(const String &key, const String &section, const String &value);
@@ -118,6 +120,7 @@ public:
 	void allowNonEnglishCharacters();
 
 private:
+	String		_defaultSectionName;
 	SectionList _sections;
 	bool _allowNonEnglishCharacters;