Athena::DsoUtils Namespace Reference

Functions
bool	inDso (const RootDataMember &mem, const std::string &dsoname)
std::string	libNativeName (const std::string &libName)
static std::string	dsoName (const RootDataMember &mem)

Function Documentation

dsoName()

std::string Athena::DsoUtils::dsoName ( const RootDataMember & mem )

static

Definition at line 39 of file AthDsoUtils.cxx.

{
   const char *lib = mem.GetSharedLibs();
   return lib? lib : "";
}

inDso()

bool Athena::DsoUtils::inDso	(	const RootDataMember &	mem,
		const std::string &	dsoname )

Definition at line 46 of file AthDsoUtils.cxx.

{
#ifdef _WIN32
  char sep = '\\';
#else
  char sep = '/';
#endif
 
  std::string srcname = dsoName(mem);
  if (srcname.empty()) {
    // we do not know the name of the library, let's guess it's OK
    return true;
  }
 
  std::string::size_type pos = dsoname.find_last_of(sep);
  std::string curname;
  if (std::string::npos == pos) {
    curname = dsoname;
  } else {
    curname = dsoname.substr(pos+1);
  }
 
  return srcname == curname;
}

libNativeName()

std::string Athena::DsoUtils::libNativeName ( const std::string & libName )

inline

Definition at line 25 of file AthDsoUtils.cxx.

{
#if defined(_WIN32)
  return libName+".dll";
#elif defined(__linux) || defined(__APPLE__)
  return "lib"+libName+".so";
#else
  // variant of the GIGO design pattern
  return libName;
#endif
}