internal static bool PostValidateArguments(LolCompilerArguments arguments)
{
// Are there any files?
if (arguments.sources.Length == 0)
{
Console.Error.WriteLine("lolc error: No source files specified");
return false;
}
// Do they exist?
foreach (string file in arguments.sources)
{
if (!File.Exists(file))
{
Console.Error.WriteLine("lolc error: Source file '{0}' does not exist.", file);
return false;
}
}
// Is the target platform valid?
if (!String.IsNullOrEmpty(arguments.platform) && !IsPlatformValid(arguments.platform))
{
Console.Error.WriteLine("lolc error: Platform '{0}' is not valid", arguments.platform);
return false;
}
// Is the target assembly type valid?
if (!String.IsNullOrEmpty(arguments.target) && !IsTargetValid(arguments.target))
{
Console.Error.WriteLine("lolc error: Target '{0}' is not valid", arguments.platform);
return false;
}
return true;
}
internal static bool PostValidateArguments(LolCompilerArguments arguments)
{
// Are there any files?
if (arguments.sources.Length == 0)
{
Console.Error.WriteLine("lolc error: No source files specified");
return(false);
}
// Do they exist?
foreach (string file in arguments.sources)
{
if (!File.Exists(file))
{
Console.Error.WriteLine("lolc error: Source file '{0}' does not exist.", file);
return(false);
}
}
// Is the target platform valid?
if (!String.IsNullOrEmpty(arguments.platform) && !IsPlatformValid(arguments.platform))
{
Console.Error.WriteLine("lolc error: Platform '{0}' is not valid", arguments.platform);
return(false);
}
// Is the target assembly type valid?
if (!String.IsNullOrEmpty(arguments.target) && !IsTargetValid(arguments.target))
{
Console.Error.WriteLine("lolc error: Target '{0}' is not valid", arguments.platform);
return(false);
}
return(true);
}
static int Main(string[] args)
{
LolCompilerArguments arguments = new LolCompilerArguments();
if (!CommandLine.Parser.ParseArgumentsWithUsage(args, arguments))
{
return(2);
}
// Ensure some goodness in the arguments
if (!LolCompilerArguments.PostValidateArguments(arguments))
{
// Errors are output by PostValidateArguments to STDERR
return(3);
}
// Warn the user if there is more than one source file, as they will be ignored (for now)
// TODO: Should be removed eventually
if (arguments.sources.Length > 1)
{
Console.Error.WriteLine("lolc warning: More than one source file specifed. Only '{0}' will be compiled.", arguments.sources[0]);
}
// Good to go
string outfileFile = String.IsNullOrEmpty(arguments.output) ? Path.ChangeExtension(arguments.sources[0], ".exe") : arguments.output;
LOLCodeCodeProvider compiler = new LOLCodeCodeProvider();
CompilerParameters cparam = new CompilerParameters();
cparam.GenerateExecutable = true;
cparam.GenerateInMemory = false;
cparam.OutputAssembly = outfileFile;
cparam.MainClass = "Program";
cparam.IncludeDebugInformation = arguments.debug;
cparam.ReferencedAssemblies.AddRange(arguments.references);
CompilerResults results = compiler.CompileAssemblyFromFile(cparam, arguments.sources[0]);
for (int i = 0; i < results.Errors.Count; i++)
{
Console.Error.WriteLine(results.Errors[i].ToString());
}
if (results.Errors.HasErrors)
{
Console.Out.WriteLine("Failed to compile.");
return(1);
}
else
{
Console.Out.WriteLine("Successfully compiled.");
return(0);
}
}
static int Main(string[] args)
{
LolCompilerArguments arguments = new LolCompilerArguments();
if (!CommandLine.Parser.ParseArgumentsWithUsage(args, arguments))
{
return 2;
}
// Ensure some goodness in the arguments
if (!LolCompilerArguments.PostValidateArguments(arguments))
{
// Errors are output by PostValidateArguments to STDERR
return 3;
}
// Warn the user if there is more than one source file, as they will be ignored (for now)
// TODO: Should be removed eventually
if (arguments.sources.Length > 1)
{
Console.Error.WriteLine("lolc warning: More than one source file specifed. Only '{0}' will be compiled.", arguments.sources[0]);
}
// Good to go
string outfileFile = String.IsNullOrEmpty(arguments.output) ? Path.ChangeExtension(arguments.sources[0], ".exe") : arguments.output;
LOLCodeCodeProvider compiler = new LOLCodeCodeProvider();
CompilerParameters cparam = new CompilerParameters();
cparam.GenerateExecutable = true;
cparam.GenerateInMemory = false;
cparam.OutputAssembly = outfileFile;
cparam.MainClass = "Program";
cparam.IncludeDebugInformation = arguments.debug;
cparam.ReferencedAssemblies.AddRange(arguments.references);
CompilerResults results = compiler.CompileAssemblyFromFile(cparam, arguments.sources[0]);
for (int i = 0; i < results.Errors.Count; i++)
Console.Error.WriteLine(results.Errors[i].ToString());
if (results.Errors.HasErrors)
{
Console.Out.WriteLine("Failed to compile.");
return 1;
}
else
{
Console.Out.WriteLine("Successfully compiled.");
return 0;
}
}
