C++ (Cpp) string_type::Length示例

示例#1

文件： nsTDependentString.cpp 项目： FunkyVerb/devtools-window

void
nsTDependentString_CharT::Rebind( const string_type& str, PRUint32 startPos )
  {
    // If we currently own a buffer, release it.
    Finalize();

    size_type strLength = str.Length();

    if (startPos > strLength)
      startPos = strLength;

    mData = const_cast<char_type*>(str.Data()) + startPos;
    mLength = strLength - startPos;

    SetDataFlags(F_TERMINATED);
  }

示例#2

文件： nsTDependentString.cpp 项目： Andrel322/gecko-dev

void
nsTDependentString_CharT::Rebind(const string_type& str, uint32_t startPos)
{
  NS_ABORT_IF_FALSE(str.Flags() & F_TERMINATED, "Unterminated flat string");

  // If we currently own a buffer, release it.
  Finalize();

  size_type strLength = str.Length();

  if (startPos > strLength) {
    startPos = strLength;
  }

  mData = const_cast<char_type*>(static_cast<const char_type*>(str.Data())) + startPos;
  mLength = strLength - startPos;

  SetDataFlags(str.Flags() & (F_TERMINATED | F_LITERAL));
}