1 files changed, 239 insertions, 0 deletions
diff --git a/source/slang-capture-replay/slang-module.cpp b/source/slang-capture-replay/slang-module.cpp
new file mode 100644
index 000000000..31aa6bd54
--- /dev/null
+++ b/source/slang-capture-replay/slang-module.cpp
@@ -0,0 +1,239 @@
+#include "capture_utility.h"
+#include "slang-module.h"
+
+namespace SlangCapture
+{
+    ModuleCapture::ModuleCapture(slang::IModule* module)
+        : m_actualModule(module)
+    {
+        SLANG_CAPTURE_ASSERT(m_actualModule != nullptr);
+        slangCaptureLog(LogLevel::Verbose, "%s: %p\n", __PRETTY_FUNCTION__, module);
+    }
+
+    ModuleCapture::~ModuleCapture()
+    {
+        m_actualModule->release();
+    }
+
+    ISlangUnknown* ModuleCapture::getInterface(const Guid& guid)
+    {
+        if(guid == ModuleCapture::getTypeGuid())
+            return static_cast<ISlangUnknown*>(this);
+        else
+            return nullptr;
+    }
+
+    SLANG_NO_THROW SlangResult ModuleCapture::findEntryPointByName(
+        char const*     name,
+        slang::IEntryPoint**   outEntryPoint)
+    {
+        slangCaptureLog(LogLevel::Verbose, "%s\n", __PRETTY_FUNCTION__);
+
+        SlangResult res = m_actualModule->findEntryPointByName(name, outEntryPoint);
+
+        if (SLANG_OK == res)
+        {
+            EntryPointCapture* entryPointCapture = getEntryPointCapture(*outEntryPoint);
+            *outEntryPoint = static_cast<slang::IEntryPoint*>(entryPointCapture);
+        }
+        return res;
+    }
+
+    SLANG_NO_THROW SlangInt32 ModuleCapture::getDefinedEntryPointCount()
+    {
+        slangCaptureLog(LogLevel::Verbose, "%s\n", __PRETTY_FUNCTION__);
+        SlangInt32 res = m_actualModule->getDefinedEntryPointCount();
+        return res;
+    }
+
+    SLANG_NO_THROW SlangResult ModuleCapture::getDefinedEntryPoint(SlangInt32 index, slang::IEntryPoint** outEntryPoint)
+    {
+        // This call is to find the existing entry point, so it has been created already. Therefore, we don't create a new one
+        // and assert the error if it is not found in our map.
+        slangCaptureLog(LogLevel::Verbose, "%s\n", __PRETTY_FUNCTION__);
+        SlangResult res = m_actualModule->getDefinedEntryPoint(index, outEntryPoint);
+
+        if (*outEntryPoint)
+        {
+            EntryPointCapture* entryPointCapture = m_mapEntryPointToCapture.tryGetValue(*outEntryPoint);
+            if (!entryPointCapture)
+            {
+                SLANG_CAPTURE_ASSERT(!"Entrypoint not found in mapEntryPointToCapture");
+            }
+            *outEntryPoint = static_cast<slang::IEntryPoint*>(entryPointCapture);
+        }
+        else
+            *outEntryPoint = nullptr;
+
+        return res;
+    }
+
+    SLANG_NO_THROW SlangResult ModuleCapture::serialize(ISlangBlob** outSerializedBlob)
+    {
+        slangCaptureLog(LogLevel::Verbose, "%s\n", __PRETTY_FUNCTION__);
+        SlangResult res = m_actualModule->serialize(outSerializedBlob);
+        return res;
+    }
+
+    SLANG_NO_THROW SlangResult ModuleCapture::writeToFile(char const* fileName)
+    {
+        slangCaptureLog(LogLevel::Verbose, "%s\n", __PRETTY_FUNCTION__);
+        SlangResult res = m_actualModule->writeToFile(fileName);
+        return res;
+    }
+
+    SLANG_NO_THROW const char* ModuleCapture::getName()
+    {
+        slangCaptureLog(LogLevel::Verbose, "%s\n", __PRETTY_FUNCTION__);
+        const char* res = m_actualModule->getName();
+        return res;
+    }
+
+    SLANG_NO_THROW const char* ModuleCapture::getFilePath()
+    {
+        slangCaptureLog(LogLevel::Verbose, "%s\n", __PRETTY_FUNCTION__);
+        const char* res = m_actualModule->getFilePath();
+        return res;
+    }
+
+    SLANG_NO_THROW const char* ModuleCapture::getUniqueIdentity()
+    {
+        slangCaptureLog(LogLevel::Verbose, "%s\n", __PRETTY_FUNCTION__);
+        const char* res = m_actualModule->getUniqueIdentity();
+        return res;
+    }
+
+    SLANG_NO_THROW SlangResult ModuleCapture::findAndCheckEntryPoint(
+        char const* name,
+        SlangStage stage,
+        slang::IEntryPoint** outEntryPoint,
+        ISlangBlob** outDiagnostics)
+    {
+        slangCaptureLog(LogLevel::Verbose, "%s\n", __PRETTY_FUNCTION__);
+
+        SlangResult res = m_actualModule->findAndCheckEntryPoint(name, stage, outEntryPoint, outDiagnostics);
+
+        if (SLANG_OK == res)
+        {
+            EntryPointCapture* entryPointCapture = getEntryPointCapture(*outEntryPoint);
+            *outEntryPoint = static_cast<slang::IEntryPoint*>(entryPointCapture);
+        }
+        return res;
+    }
+
+    SLANG_NO_THROW slang::ISession* ModuleCapture::getSession()
+    {
+        slangCaptureLog(LogLevel::Verbose, "%s\n", __PRETTY_FUNCTION__);
+        slang::ISession* session = m_actualModule->getSession();
+        return session;
+    }
+
+    SLANG_NO_THROW slang::ProgramLayout* ModuleCapture::getLayout(
+        SlangInt    targetIndex,
+        slang::IBlob**     outDiagnostics)
+    {
+        slangCaptureLog(LogLevel::Verbose, "%s\n", __PRETTY_FUNCTION__);
+        slang::ProgramLayout* programLayout = m_actualModule->getLayout(targetIndex, outDiagnostics);
+        return programLayout;
+    }
+
+    SLANG_NO_THROW SlangInt ModuleCapture::getSpecializationParamCount()
+    {
+        slangCaptureLog(LogLevel::Verbose, "%s\n", __PRETTY_FUNCTION__);
+        SlangInt res = m_actualModule->getSpecializationParamCount();
+        return res;
+    }
+
+    SLANG_NO_THROW SlangResult ModuleCapture::getEntryPointCode(
+        SlangInt    entryPointIndex,
+        SlangInt    targetIndex,
+        slang::IBlob**     outCode,
+        slang::IBlob**     outDiagnostics)
+    {
+        slangCaptureLog(LogLevel::Verbose, "%s\n", __PRETTY_FUNCTION__);
+        SlangResult res = m_actualModule->getEntryPointCode(entryPointIndex, targetIndex, outCode, outDiagnostics);
+        return res;
+    }
+
+    SLANG_NO_THROW SlangResult ModuleCapture::getResultAsFileSystem(
+        SlangInt    entryPointIndex,
+        SlangInt    targetIndex,
+        ISlangMutableFileSystem** outFileSystem)
+    {
+        slangCaptureLog(LogLevel::Verbose, "%s\n", __PRETTY_FUNCTION__);
+        SlangResult res = m_actualModule->getResultAsFileSystem(entryPointIndex, targetIndex, outFileSystem);
+        return res;
+    }
+
+    SLANG_NO_THROW void ModuleCapture::getEntryPointHash(
+        SlangInt    entryPointIndex,
+        SlangInt    targetIndex,
+        slang::IBlob**     outHash)
+    {
+        slangCaptureLog(LogLevel::Verbose, "%s\n", __PRETTY_FUNCTION__);
+        m_actualModule->getEntryPointHash(entryPointIndex, targetIndex, outHash);
+    }
+
+    SLANG_NO_THROW SlangResult ModuleCapture::specialize(
+        slang::SpecializationArg const*    specializationArgs,
+        SlangInt                    specializationArgCount,
+        slang::IComponentType**            outSpecializedComponentType,
+        ISlangBlob**                outDiagnostics)
+    {
+        slangCaptureLog(LogLevel::Verbose, "%s\n", __PRETTY_FUNCTION__);
+        SlangResult res = m_actualModule->specialize(specializationArgs, specializationArgCount, outSpecializedComponentType, outDiagnostics);
+        return res;
+    }
+
+    SLANG_NO_THROW SlangResult ModuleCapture::link(
+        IComponentType**            outLinkedComponentType,
+        ISlangBlob**                outDiagnostics)
+    {
+        slangCaptureLog(LogLevel::Verbose, "%s\n", __PRETTY_FUNCTION__);
+        SlangResult res = m_actualModule->link(outLinkedComponentType, outDiagnostics);
+        return res;
+    }
+
+    SLANG_NO_THROW SlangResult ModuleCapture::getEntryPointHostCallable(
+        int                     entryPointIndex,
+        int                     targetIndex,
+        ISlangSharedLibrary**   outSharedLibrary,
+        slang::IBlob**          outDiagnostics)
+    {
+        slangCaptureLog(LogLevel::Verbose, "%s\n", __PRETTY_FUNCTION__);
+        SlangResult res = m_actualModule->getEntryPointHostCallable(entryPointIndex, targetIndex, outSharedLibrary, outDiagnostics);
+        return res;
+    }
+
+    SLANG_NO_THROW SlangResult ModuleCapture::renameEntryPoint(
+        const char* newName, IComponentType** outEntryPoint)
+    {
+        slangCaptureLog(LogLevel::Verbose, "%s\n", __PRETTY_FUNCTION__);
+        SlangResult res = m_actualModule->renameEntryPoint(newName, outEntryPoint);
+        return res;
+    }
+
+    SLANG_NO_THROW SlangResult ModuleCapture::linkWithOptions(
+        IComponentType** outLinkedComponentType,
+        uint32_t compilerOptionEntryCount,
+        slang::CompilerOptionEntry* compilerOptionEntries,
+        ISlangBlob** outDiagnostics)
+    {
+        slangCaptureLog(LogLevel::Verbose, "%s\n", __PRETTY_FUNCTION__);
+        SlangResult res = m_actualModule->linkWithOptions(outLinkedComponentType, compilerOptionEntryCount, compilerOptionEntries, outDiagnostics);
+        return res;
+    }
+
+    EntryPointCapture* ModuleCapture::getEntryPointCapture(slang::IEntryPoint* entryPoint)
+    {
+        EntryPointCapture* entryPointCapture = nullptr;
+        entryPointCapture = m_mapEntryPointToCapture.tryGetValue(entryPoint);
+        if (!entryPointCapture)
+        {
+            entryPointCapture = new EntryPointCapture(entryPoint);
+            Slang::ComPtr<EntryPointCapture> result(entryPointCapture);
+            m_mapEntryPointToCapture.add(entryPoint, *result.detach());
+        }
+        return entryPointCapture;
+    }
+}