static bool TryParseProgram(Tokens tokens, out FxProgram program)
{
program = new FxProgram();
var tokensCopy = tokens;
while (!tokensCopy.IsEmpty)
{
if (TryParseFunction(ref tokensCopy, program, out FxFunction function))
{
program.Functions.Add(function);
}
public void Generate(string directory, FxProgram program)
{
_program = program;
_directory = directory;
if (!Directory.Exists(directory))
{
Directory.CreateDirectory(directory);
}
using (TextWriter writer = new StreamWriter(Path.Combine(directory, "main.c"))) {
writer.WriteLine(@"#include <stdio.h>");
writer.WriteLine();
foreach (var type in program.Types)
{
throw new NotImplementedException();
}
foreach (var function in program.Functions)
{
Generate(writer, function);
}
}
var clInfo = new ProcessStartInfo();
string crt = @"""c:\Program Files (x86)\Windows Kits\10\Include\10.0.17134.0\ucrt""";
string windowsShared = @"""c:\Program Files (x86)\Windows Kits\10\Include\10.0.17134.0\shared""";
string windowsOther = @"""c:\Program Files (x86)\Windows Kits\10\Include\10.0.17134.0\um""";
string vsInclude = @"""c:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\include""";
clInfo.FileName = "cl.exe";
clInfo.Arguments = $" -c /MT /Gz /I {crt} /I {windowsShared} /I {windowsOther} /I {vsInclude} main.c";
clInfo.CreateNoWindow = true;
clInfo.WorkingDirectory = directory;
clInfo.RedirectStandardOutput = true;
clInfo.UseShellExecute = false;
Console.WriteLine($"{clInfo.FileName} {clInfo.Arguments}");
var clProcess = Process.Start(clInfo);
Console.Out.Write(clProcess.StandardOutput.ReadToEnd());
clProcess.WaitForExit();
string crtLibs = @"""c:\Program Files (x86)\Windows Kits\10\Lib\10.0.17134.0\ucrt\x86""";
string vsLibs = @"""c:\Program Files(x86)\Microsoft Visual Studio 14.0\VC\lib""";
string osLibs = @"""c:\Program Files (x86)\Windows Kits\10\Lib\10.0.17134.0\um\x86""";
// /LIBPATH:"C:\Program Files (x86)\Windows Kits\10\Lib\10.0.17134.0\um\x86"
var linkInfo = new ProcessStartInfo();
linkInfo.FileName = "link.exe";
linkInfo.Arguments = $" /SUBSYSTEM:console main.obj /LIBPATH:{crtLibs} /LIBPATH:{vsLibs} /LIBPATH:{osLibs}";
linkInfo.CreateNoWindow = true;
linkInfo.WorkingDirectory = directory;
linkInfo.RedirectStandardOutput = true;
linkInfo.UseShellExecute = false;
Console.WriteLine($"{linkInfo.FileName} {linkInfo.Arguments}");
var linkProcess = Process.Start(linkInfo);
Console.Out.Write(clProcess.StandardOutput.ReadToEnd());
clProcess.WaitForExit();
}
private static FXP ReadFXP(BinaryFile bf)
{
string ChunkMagic = bf.ReadString(4);
if (ChunkMagic != "CcnK")
{
throw new FormatException(string.Format("Error reading file. Missing preset header information {0}", ChunkMagic));
}
var fxp = new FXP();
int ByteSize = bf.ReadInt32();
string FxMagic = bf.ReadString(4);
if (FxMagic == "FBCh")
{
// Bank (.fxb) with chunk (magic = 'FBCh')
var chunkSet = new FxChunkSet();
chunkSet.ChunkMagic = ChunkMagic;
chunkSet.ByteSize = ByteSize;
chunkSet.FxMagic = FxMagic;
chunkSet.Version = bf.ReadInt32();
chunkSet.FxID = bf.ReadString(4);
chunkSet.FxVersion = bf.ReadInt32();
chunkSet.NumPrograms = bf.ReadInt32();
chunkSet.Future = bf.ReadString(128).TrimEnd('\0');
chunkSet.ChunkSize = bf.ReadInt32();
// Even though the main FXP is BigEndian format the preset chunk is saved in LittleEndian format
chunkSet.ChunkData = bf.ReadBytes(0, chunkSet.ChunkSize, BinaryFile.ByteOrder.LittleEndian);
// read the xml chunk into memory
try
{
if (chunkSet.ChunkData != null)
{
var xmlDocument = new XmlDocument();
var chunkAsString = Encoding.UTF8.GetString(chunkSet.ChunkData);
xmlDocument.LoadXml(chunkAsString);
fxp.XmlDocument = xmlDocument;
}
}
catch (XmlException)
{
}
fxp.Content = chunkSet;
}
else if (FxMagic == "FPCh")
{
// Preset (Program) (.fxp) with chunk (magic = 'FPCh')
var programSet = new FxProgramSet();
programSet.ChunkMagic = ChunkMagic;
programSet.ByteSize = ByteSize;
programSet.FxMagic = FxMagic;
programSet.Version = bf.ReadInt32();
programSet.FxID = bf.ReadString(4);
programSet.FxVersion = bf.ReadInt32();
programSet.NumPrograms = bf.ReadInt32();
programSet.Name = bf.ReadString(28).TrimEnd('\0');
programSet.ChunkSize = bf.ReadInt32();
// Even though the main FXP is BigEndian format the preset chunk is saved in LittleEndian format
programSet.ChunkData = bf.ReadBytes(0, programSet.ChunkSize, BinaryFile.ByteOrder.LittleEndian);
// read the xml chunk into memory
try
{
if (programSet.ChunkData != null)
{
var xmlDocument = new XmlDocument();
var chunkAsString = Encoding.UTF8.GetString(programSet.ChunkData);
xmlDocument.LoadXml(chunkAsString);
fxp.XmlDocument = xmlDocument;
}
}
catch (XmlException)
{
}
fxp.Content = programSet;
}
else if (FxMagic == "FxCk")
{
// For Preset (Program) (.fxp) without chunk (magic = 'FxCk')
var program = new FxProgram();
program.ChunkMagic = ChunkMagic;
program.ByteSize = ByteSize;
program.FxMagic = FxMagic;
program.Version = bf.ReadInt32();
program.FxID = bf.ReadString(4);
program.FxVersion = bf.ReadInt32();
program.NumParameters = bf.ReadInt32();
program.ProgramName = bf.ReadString(28).TrimEnd('\0');
// variable no. of parameters
program.Parameters = new float[program.NumParameters];
for (int i = 0; i < program.NumParameters; i++)
{
program.Parameters[i] = bf.ReadSingle();
}
fxp.Content = program;
}
else if (FxMagic == "FxBk")
{
// For bank (.fxb) without chunk (magic = 'FxBk')
var set = new FxSet();
set.ChunkMagic = ChunkMagic;
set.ByteSize = ByteSize;
set.FxMagic = FxMagic;
set.Version = bf.ReadInt32();
set.FxID = bf.ReadString(4);
set.FxVersion = bf.ReadInt32();
set.NumPrograms = bf.ReadInt32();
set.Future = bf.ReadString(128).TrimEnd('\0');
// variable no. of programs
set.Programs = new FxProgram[set.NumPrograms];
for (int p = 0; p < set.NumPrograms; p++)
{
var content = ReadFXP(bf).Content;
if (content is FxProgram)
{
set.Programs[p] = (FxProgram)content;
}
}
fxp.Content = set;
}
return(fxp);
}
