1 files changed, 59 insertions, 0 deletions
diff --git a/third_party/wasm2c/include/wabt/c-writer.h b/third_party/wasm2c/include/wabt/c-writer.h
new file mode 100644
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+++ b/third_party/wasm2c/include/wabt/c-writer.h
@@ -0,0 +1,59 @@
+/*
+ * Copyright 2017 WebAssembly Community Group participants
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef WABT_C_WRITER_H_
+#define WABT_C_WRITER_H_
+
+#include <functional>
+#include "wabt/common.h"
+#include "wabt/feature.h"
+#include "wabt/ir.h"
+
+namespace wabt {
+
+struct Module;
+class Stream;
+
+struct WriteCOptions {
+  std::string_view module_name;
+  /* Set of wasm features enabled for wasm2c */
+  Features* features;
+  /*
+   * name_to_output_file_index takes const iterators to begin and end of a list
+   * of all functions in the module, number of imported functions, and number of
+   * .c outputs as argument, returns a vector where vector[i] the index of the
+   * .c output that funcs_begin + i goes into. Only called when --num-outputs is
+   * used.
+   */
+  std::function<std::vector<size_t>(
+      std::vector<Func*>::const_iterator funcs_begin,
+      std::vector<Func*>::const_iterator funcs_end,
+      size_t num_imported_functions,
+      size_t num_outputs)>
+      name_to_output_file_index;
+};
+
+Result WriteC(std::vector<Stream*>&& c_streams,
+              Stream* h_stream,
+              Stream* h_impl_stream,
+              const char* header_name,
+              const char* header_impl_name,
+              const Module*,
+              const WriteCOptions&);
+
+}  // namespace wabt
+
+#endif /* WABT_C_WRITER_H_ */