audacity::anonymous_namespace{Uuid.cpp} Namespace Reference

Functions
bool	readByte (Uuid::Bytes::iterator &outputIt, std::string::const_iterator &inputIt, const std::string::const_iterator &inputEnd)

Function Documentation

readByte()

bool audacity::anonymous_namespace{Uuid.cpp}::readByte	(	Uuid::Bytes::iterator &	outputIt,
		std::string::const_iterator &	inputIt,
		const std::string::const_iterator &	inputEnd
	)

Definition at line 44 of file Uuid.cpp.

{
   if (inputIt == inputEnd)
      return false;
 
   const char c1 = *inputIt++;
 
   if (!std::isxdigit(c1))
      return false;
 
   if (inputIt == inputEnd)
      return false;
 
   const char c2 = *inputIt++;
 
   if (!std::isxdigit(c2))
      return false;
 
   *outputIt = static_cast<uint8_t>((HexCharToNum(c1) << 4) | HexCharToNum(c2));
 
   ++outputIt;
 
   return true;
}

References audacity::HexCharToNum().

Referenced by audacity::Uuid::FromString().

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