Replace kernel32 imports with ini-parser for portability

dep/ini-parser/INIFileParser.License

@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright (c) 2008 Ricardo Amores Hernández
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

src/MHServerEmu/Common/Config/IniFile.cs

@@ -1,35 +1,29 @@
-using System.Runtime.InteropServices;
-using System.Text;
+using IniParser;
+using IniParser.Model;
 
 namespace MHServerEmu.Common.Config
 {
     public class IniFile
     {
-        private const int ReadBufferSize = 255;
-
-        [DllImport("kernel32")]
-        private static extern int GetPrivateProfileString(string section, string key, string defaultValue, StringBuilder returnedString, int size, string path);
-        [DllImport("kernel32")]
-        private static extern int GetPrivateProfileInt(string section, string key, int defaultValue, string filePath);
-        [DllImport("kernel32")]
-        private static extern long WritePrivateProfileString(string section, string key, string val, string filePath);
-
         private string _path;
+        private FileIniDataParser _parser;
+        private IniData _iniData;
 
         public IniFile(string path)
         {
             _path = path;
+            _parser = new();
+            _iniData = _parser.ReadFile(_path);
         }
 
-        public string ReadString(string section, string key)
-        {
-            StringBuilder stringBuilder = new(ReadBufferSize);
-            GetPrivateProfileString(section, key, "", stringBuilder, ReadBufferSize, _path);
-            return stringBuilder.ToString();
-        }
-
-        public int ReadInt(string section, string key) => GetPrivateProfileInt(section, key, 0, _path);
+        public string ReadString(string section, string key) => _iniData[section][key];
+        public int ReadInt(string section, string key) => Convert.ToInt32(_iniData[section][key]);
         public bool ReadBool(string section, string key) => Convert.ToBoolean(ReadString(section, key));
-        public void WriteValue(string section, string key, string value) => WritePrivateProfileString(section, key, value, _path);
+
+        public void WriteValue(string section, string key, string value)
+        {
+            _iniData[section][key] = value;
+            _parser.WriteFile(_path, _iniData);
+        }
     }
 }

src/MHServerEmu/MHServerEmu.csproj

@@ -15,6 +15,9 @@
     <Reference Include="Google.ProtocolBuffers">
       <HintPath>..\..\dep\protobuf-csharp\Google.ProtocolBuffers.dll</HintPath>
     </Reference>
+    <Reference Include="INIFileParser">
+      <HintPath>..\..\dep\ini-parser\INIFileParser.dll</HintPath>
+    </Reference>
     <Reference Include="K4os.Compression.LZ4">
       <HintPath>..\..\dep\K4os.Compression.LZ4\K4os.Compression.LZ4.dll</HintPath>
     </Reference>