parameters: ()
docstring: Try to determine the glibc version
  
      Returns a tuple of strings (lib, version) which default to empty strings
      in case the lookup fails.
docstring_summary: Try to determine the glibc version
docstring_tokens: Try to determine the glibc version
function: def libc_ver():
      """Try to determine the glibc version
  
      Returns a tuple of strings (lib, version) which default to empty strings
      in case the lookup fails.
      """
      glibc_version = glibc_version_string()
      if glibc_version is None:
          return ("", "")
      else:
          return ("glibc", glibc_version)
function_tokens: def libc_ver ( ) : glibc_version = glibc_version_string ( ) if glibc_version is None : return ( "" , "" ) else : return ( "glibc" , glibc_version )