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Teuchos_StringInputStream.cpp
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41 
43 
44 using namespace Teuchos;
45 
46 
47 unsigned int StringInputStream::readBytes(unsigned char* const toFill,
48  const unsigned int maxToRead)
49 {
50  if (pos_ == text_.length()) return 0;
51 
52  int toRead = static_cast<int>(text_.length() - pos_);
53  if ((int) maxToRead < toRead) toRead = maxToRead;
54 
55  std::strncpy((char*) toFill, text_.c_str()+pos_, toRead);
56 
57  pos_ += toRead;
58 
59  return (size_t) toRead;
60 }
61 
virtual unsigned int readBytes(unsigned char *const toFill, const unsigned int maxToRead)
Read up to maxToRead bytes.
Definition of XMLInputStream derived class for reading XML from a std::string.