1 files changed, 59 insertions, 0 deletions
diff --git a/project2/ice/sliceCompile.cpp b/project2/ice/sliceCompile.cpp
new file mode 100644
index 0000000..f98ecde
--- /dev/null
+++ b/project2/ice/sliceCompile.cpp
@@ -0,0 +1,59 @@
+#include <pch.hpp>
+#include "sliceCompile.h"
+#include <scopeObject.h>
+
+SliceCompile::SliceCompile(const boost::filesystem::path & slice, const IceCompile::Deps & dep) :
+	IceCompile(slice, dep)
+{
+}
+
+void
+SliceCompile::Build(const boost::filesystem::path & in, const boost::filesystem::path & outpath) const
+{
+	std::vector<std::string> cppArgs;
+	Slice::PreprocessorPtr icecpp = Slice::Preprocessor::create("slice2project2", in.string(), cppArgs);
+	FILE * cppHandle = icecpp->preprocess(false);
+
+	if (cppHandle == NULL) {
+		throw std::runtime_error("preprocess failed");
+	}
+
+	Slice::UnitPtr u = Slice::Unit::createUnit(false, false, false, false);
+	ScopeObject uDestroy(boost::bind(&Slice::Unit::destroy, u.get()));
+
+	int parseStatus = u->parse(in.string(), cppHandle, false);
+
+	if (!icecpp->close()) {
+		throw std::runtime_error("preprocess close failed");
+	}
+
+	if (parseStatus == EXIT_FAILURE) {
+		throw std::runtime_error("unit parse failed");
+	}
+
+	FILE * out = fopen(outpath.string().c_str(), "w");
+	if (!out) {
+		throw std::runtime_error("failed to open target");
+	}
+
+	fprintf(out, "#include <%s>\n", (in.filename().replace_extension(".h")).string().c_str());
+	Headers(out);
+	fprintf(out, "\n");
+	Body(out, u);
+
+	if (fclose(out)) {
+		throw std::runtime_error("failed to close target");
+	}
+}
+
+void
+SliceCompile::Headers(FILE *) const
+{
+}
+
+boost::filesystem::path
+SliceCompile::InputPath() const
+{
+	return slice;
+}
+