kc3-lang/angle/src/common/angleutils.cpp

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• Hash : 1da7e3af
  Author :
  Date : 2021-12-21T15:55:38
  

  Revert "Metal: Fix Webkit warnings in ANGLE build"
  
  This reverts commit 6706799186683dd3733c4610de09d84721aa08c8.
  
  Reason for revert: Includes pragma that disables a warning.
  
  Original change's description:
  > Metal: Fix Webkit warnings in ANGLE build
  >
  > Fix nullable warnings, unused functions
  >
  > Bug: angleproject:6781
  > Change-Id: I063331e60d31a55b3cc9df0b41ace014d7d13659
  > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3343174
  > Reviewed-by: Kenneth Russell <kbr@chromium.org>
  > Commit-Queue: Kenneth Russell <kbr@chromium.org>
  
  Bug: angleproject:6781
  Change-Id: Id5fce2afd0381030a974871b99e8adf075677bd1
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3352086
  Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
  Commit-Queue: Jamie Madill <jmadill@chromium.org>
  

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• src/common/angleutils.cpp

• //
  // Copyright 2014 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  
  #include "common/angleutils.h"
  #include "common/debug.h"
  
  #include <stdio.h>
  
  #include <limits>
  #include <vector>
  
  namespace angle
  {
  // dirtyPointer is a special value that will make the comparison with any valid pointer fail and
  // force the renderer to re-apply the state.
  const uintptr_t DirtyPointer = std::numeric_limits<uintptr_t>::max();
  
  SaveFileHelper::SaveFileHelper(const std::string &filePathIn)
      : mOfs(filePathIn, std::ios::binary | std::ios::out), mFilePath(filePathIn)
  {
      if (!mOfs.is_open())
      {
          FATAL() << "Could not open " << filePathIn;
      }
  }
  
  SaveFileHelper::~SaveFileHelper()
  {
      printf("Saved '%s'.\n", mFilePath.c_str());
  }
  
  void SaveFileHelper::checkError()
  {
      if (mOfs.bad())
      {
          FATAL() << "Error writing to " << mFilePath;
      }
  }
  
  void SaveFileHelper::write(const uint8_t *data, size_t size)
  {
      mOfs.write(reinterpret_cast<const char *>(data), size);
  }
  
  }  // namespace angle
  
  std::string ArrayString(unsigned int i)
  {
      // We assume that UINT_MAX and GL_INVALID_INDEX are equal.
      ASSERT(i != UINT_MAX);
  
      std::stringstream strstr;
      strstr << "[";
      strstr << i;
      strstr << "]";
      return strstr.str();
  }
  
  std::string ArrayIndexString(const std::vector<unsigned int> &indices)
  {
      std::stringstream strstr;
  
      for (auto indicesIt = indices.rbegin(); indicesIt != indices.rend(); ++indicesIt)
      {
          // We assume that UINT_MAX and GL_INVALID_INDEX are equal.
          ASSERT(*indicesIt != UINT_MAX);
          strstr << "[";
          strstr << (*indicesIt);
          strstr << "]";
      }
  
      return strstr.str();
  }
  
  size_t FormatStringIntoVector(const char *fmt, va_list vararg, std::vector<char> &outBuffer)
  {
      va_list varargCopy;
      va_copy(varargCopy, vararg);
  
      int len = vsnprintf(nullptr, 0, fmt, vararg);
      ASSERT(len >= 0);
  
      outBuffer.resize(len + 1, 0);
  
      len = vsnprintf(outBuffer.data(), outBuffer.size(), fmt, varargCopy);
      va_end(varargCopy);
      ASSERT(len >= 0);
      return static_cast<size_t>(len);
  }
  

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