Move Courgette...

third_party/courgette/courgette.h

Index: third_party/courgette/courgette.h
===================================================================
--- third_party/courgette/courgette.h	(revision 15668)
+++ third_party/courgette/courgette.h	(working copy)
@@ -1,118 +0,0 @@
-// Copyright (c) 2009 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef COURGETTE_COURGETTE_H_
-#define COURGETTE_COURGETTE_H_
-
-namespace courgette {
-
-// Status codes for Courgette APIs.
-//
-// Client code should only rely on the distintion between C_OK and the other
-// status codes.
-//
-enum Status {
-  C_OK = 1,                       // Successful operation.
-
-  C_GENERAL_ERROR = 2,            // Error other than listed below.
-
-  C_READ_OPEN_ERROR = 3,          // Could not open input file for reading.
-  C_READ_ERROR = 4,               // Could not read from opened input file.
-
-  C_WRITE_OPEN_ERROR = 3,         // Could not open output file for writing.
-  C_WRITE_ERROR = 4,              // Could not write to opened output file.
-
-  C_BAD_ENSEMBLE_MAGIC = 5,       // Ensemble patch has bad magic.
-  C_BAD_ENSEMBLE_VERSION = 6,     // Ensemble patch has wrong version.
-  C_BAD_ENSEMBLE_HEADER = 7,      // Ensemble patch has corrupt header.
-  C_BAD_ENSEMBLE_CRC = 8,         // Ensemble patch has corrupt header.
-
-  C_BAD_TRANSFORM = 12,           // Transform mis-specified.
-  C_BAD_BASE = 13,                // Base for transform malformed.
-
-  C_BINARY_DIFF_CRC_ERROR = 14,   // Internal diff input doesn't have expected
-                                  // CRC.
-
-  // Internal errors.
-  C_STREAM_ERROR = 20,            // Unexpected error from streams.h.
-  C_STREAM_NOT_CONSUMED = 21,     // Stream has extra data, is expected to be
-                                  // used up.
-  C_SERIALIZATION_FAILED = 22,    //
-  C_DESERIALIZATION_FAILED = 23,  //
-  C_INPUT_NOT_RECOGNIZED = 24,    // Unrecognized input (not an executable).
-  C_DISASSEMBLY_FAILED = 25,      //
-  C_ASSEMBLY_FAILED = 26,         //
-  C_ADJUSTMENT_FAILED = 27,       //
-
-
-};
-
-class SinkStream;
-class SinkStreamSet;
-class SourceStream;
-class SourceStreamSet;
-
-class AssemblyProgram;
-class EncodedProgram;
-
-// Applies the patch to the bytes in |old| and writes the transformed ensemble
-// to |output|.
-// Returns C_OK unless something went wrong.
-Status ApplyEnsemblePatch(SourceStream* old, SourceStream* patch,
-                          SinkStream* output);
-
-// Applies the patch in |patch_file_name| to the bytes in |old_file_name| and
-// writes the transformed ensemble to |new_file_name|.
-// Returns C_OK unless something went wrong.
-// This function first validates that the patch file has a proper header, so the
-// function can be used to 'try' a patch.
-Status ApplyEnsemblePatch(const wchar_t* old_file_name,
-                          const wchar_t* patch_file_name,
-                          const wchar_t* new_file_name);
-
-// Generates a patch that will transform the bytes in |old| into the bytes in
-// |target|.
-// Returns C_OK unless something when wrong (unexpected).
-Status GenerateEnsemblePatch(SourceStream* old, SourceStream* target,
-                             SinkStream* patch);
-
-// Parses a Windows 32-bit 'Portable Executable' format file from memory,
-// storing the pointer to the AssemblyProgram in |*output|.
-// Returns C_OK if successful, otherwise returns an error status and sets
-// |*output| to NULL.
-Status ParseWin32X86PE(const void* buffer, size_t length,
-                       AssemblyProgram** output);
-
-// Converts |program| into encoded form, returning it as |*output|.
-// Returns C_OK if succeeded, otherwise returns an error status and
-// sets |*output| to NULL
-Status Encode(AssemblyProgram* program, EncodedProgram** output);
-
-
-// Serializes |encoded| into the stream set.
-// Returns C_OK if succeeded, otherwise returns an error status.
-Status WriteEncodedProgram(EncodedProgram* encoded, SinkStreamSet* sink);
-
-// Assembles |encoded|, emitting the bytes into |buffer|.
-// Returns C_OK if succeeded, otherwise returns an error status and leaves
-// |buffer| in an undefined state.
-Status Assemble(EncodedProgram* encoded, SinkStream* buffer);
-
-// Deserializes program from the stream set.
-// Returns C_OK if succeeded, otherwise returns an error status and
-// sets |*output| to NULL
-Status ReadEncodedProgram(SourceStreamSet* source, EncodedProgram** output);
-
-// Used to free an AssemblyProgram returned by other APIs.
-void DeleteAssemblyProgram(AssemblyProgram* program);
-
-// Used to free an EncodedProgram returned by other APIs.
-void DeleteEncodedProgram(EncodedProgram* encoded);
-
-// Adjusts |program| to look more like |model|.
-//
-Status Adjust(const AssemblyProgram& model, AssemblyProgram *program);
-
-}  // namespace courgette
-#endif  // COURGETTE_COURGETTE_H_