DCMTK

DCMTK requires a compiler that is compliant with the CXX98 standard. However, the library still contains compatibility code for pre-CXX98 compilers.
This is now largely dead code and should be removed. Compatibility macros should be directly set to the CXX98 implementation.
This affects, for example:

• Configure tests and configure macros:

  DCMTK_LOG4CPLUS_HAVE_ERRNO_H
  HAVE_CLASS_TEMPLATE
  HAVE_CLIMITS
  HAVE_CMATH
  HAVE_CSTDARG
  HAVE_CSTDIO
  HAVE_DYNAMIC_CAST
  HAVE_ERRNO_H
  HAVE_FLOAT_H
  HAVE_ITERATOR_HEADER
  HAVE_NOTHROW_DELETE
  HAVE_PROTOTYPE_STD__FINITE
  HAVE_PROTOTYPE_STD__VFPRINTF
  HAVE_REINTERPRET_CAST
  HAVE_SETJMP_H
  HAVE_SSTREAM
  HAVE_SSTREAM_H
  HAVE_STATIC_CAST
  HAVE_STDARG_H
  HAVE_STDDEF_H
  HAVE_STDIO_H
  HAVE_STDLIB_H
  HAVE_STD_NAMESPACE
  HAVE_STD__NOTHROW
  HAVE_STRING_H
  HAVE_STRSTREAM
  HAVE_VPRINTF
  SIZEOF_CHAR
  

• class OFStringStream and "family"
• Other obsolete macros:

  STD_NAMESPACE
  USING_STD_NAMESPACE
  INCLUDE_... macros in ofstdinc.h
  

• The following macros need to be checked. Most of them actually activate/deactivate a separate implementation in DCMTK:

  HAVE_STL_ALGORITHM
  HAVE_STL_LIMITS
  HAVE_STL_LIST
  HAVE_STL_MAP
  HAVE_STL_MEMORY
  HAVE_STL_STACK
  HAVE_STL_STRING
  HAVE_STL_VECTOR