static void Main(string[] args)
{
// Parse arguments, help/return if requested or error
if (!ArgParse.Parse(args))
{
return;
}
if (ArgParse.Help)
{
ArgParse.PrintHelp();
return;
}
// Check that the input file and output path are valid
if (!File.Exists(ArgParse.InputFile))
{
PrintError($"Input file '{ArgParse.InputFile}' does not exist or is an invalid path.");
return;
}
if (!Directory.Exists(ArgParse.OutputPath))
{
try {
Directory.CreateDirectory(ArgParse.OutputPath);
}
catch {
PrintError($"Failed to create output directory '{ArgParse.OutputPath}'");
return;
}
}
// Load the specification
VulkanSpec?vkspec = null;
#if DEBUG
if (!VulkanSpec.TryLoad(ArgParse.InputFile, out vkspec))
{
PrintError("Failed to load specification file");
return;
}
#else
try {
if (!VulkanSpec.TryLoad(ArgParse.InputFile, out vkspec))
{
PrintError("Failed to load specification file");
return;
}
}
catch (Exception e) {
PrintError($"Unhandled specification load exception");
PrintError($"{e.GetType()} - {e.Message}");
}
#endif // DEBUG
// Process the specification
ProcessedSpec?procspec = null;
#if DEBUG
if (!ProcessedSpec.TryProcess(vkspec !, out procspec))
{
PrintError("Failed to process specification");
return;
}
#else
try {
if (!ProcessedSpec.TryProcess(vkspec !, out procspec))
{
PrintError("Failed to process specification");
return;
}
}
catch (Exception e) {
PrintError($"Unhandled specification process exception");
PrintError($"{e.GetType()} - {e.Message}");
}
#endif // DEBUG
// Generate the specification
#if DEBUG
if (!APIGenerator.Generate(procspec !))
{
PrintError("Failed to generate API");
return;
}
#else
try {
if (!APIGenerator.Generate(procspec !))
{
PrintError("Failed to generate API");
return;
}
}
catch (Exception e) {
PrintError($"Unhandled api generation exception");
PrintError($"{e.GetType()} - {e.Message}");
}
#endif // DEBUG
}
