novidia: add shader.farc xdelta/vcdiff patching

2020-11-10 05:00:18 +11:00
parent fd78178ddb
commit dd04e1ca1e
98 changed files with 45837 additions and 2 deletions
@@ -0,0 +1,84 @@
+/* xdelta3 - delta compression tools and library -*- Mode: C++ -*-
+   Copyright 2016 Joshua MacDonald
+
+   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.
+*/
+
+extern "C" {
+#include "../xdelta3.h"
+#include "../xdelta3-internal.h"
+}
+
+#include <unistd.h>
+#include <math.h>
+#include <string>
+
+#define CHECK_EQ(x,y) CHECK_OP(x,y,==)
+#define CHECK_NE(x,y) CHECK_OP(x,y,!=)
+#define CHECK_LT(x,y) CHECK_OP(x,y,<)
+#define CHECK_GT(x,y) CHECK_OP(x,y,>)
+#define CHECK_LE(x,y) CHECK_OP(x,y,<=)
+#define CHECK_GE(x,y) CHECK_OP(x,y,>=)
+
+#define CHECK_OP(x,y,OP) \
+  do { \
+    __typeof__(x) _x(x); \
+    __typeof__(x) _y(y); \
+    if (!(_x OP _y)) { \
+      cerr << __FILE__ << ":" << __LINE__ << " Check failed: " << #x " " #OP " " #y << endl; \
+      cerr << __FILE__ << ":" << __LINE__ << " {0} " << _x << endl; \
+      cerr << __FILE__ << ":" << __LINE__ << " {1} " << _y << endl; \
+    abort(); \
+    } } while (false)
+#undef CHECK
+#define CHECK(x) \
+  do {if (!(x)) {				       \
+  cerr << __FILE__ << ":" << __LINE__ << " Check failed: " << #x << endl; \
+  abort(); \
+    } } while (false)
+
+#define DCHECK(x)
+
+using std::string;
+
+#include <vector>
+using std::vector;
+
+inline string CommandToString(const vector<const char*> &v) {
+  string s(v[0]);
+  for (size_t i = 1; i < v.size() && v[i] != NULL; i++) {
+    s.append(" ");
+    s.append(v[i]);
+  }
+  return s;
+}
+
+#include <iostream>
+using std::cerr;
+using std::endl;
+using std::ostream;
+
+#include <map> 
+using std::map;
+using std::pair;
+
+#include <list>
+using std::list;
+
+template <typename T, typename U>
+pair<T, U> make_pair(const T& t, const U& u) {
+  return pair<T, U>(t, u);
+}
+
+using std::min;
+using std::max;