// Copyright 2023 The Dawn & Tint Authors
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#ifndef SRC_TINT_API_TINT_H_
#define SRC_TINT_API_TINT_H_

#include <cstdint>
#include <string>
#include <vector>

#if TINT_BUILD_WGSL_WRITER
#include "src/tint/lang/wgsl/writer/common/options.h"
#endif
#include "src/tint/utils/result.h"

namespace tint {

/// Initialize initializes the Tint library. Call before using the Tint API.
void Initialize();

/// Shutdown uninitializes the Tint library. Call after using the Tint API.
void Shutdown();

#if TINT_BUILD_WGSL_WRITER
/// Convert a SPIR-V binary to a WGSL shader module string.
/// @param spirv the SPIR-V binary
/// @param wgsl_options the options to use for generating WGSL
/// @returns the WGSL module, or a failure
tint::Result<std::string> SpirvToWgsl(const std::vector<uint32_t>& spirv,
                                      const wgsl::writer::Options& wgsl_options = {});
#endif

}  // namespace tint

#endif  // SRC_TINT_API_TINT_H_