in library files
a-suteio.ads/adb contains some GNAT-specific
subprograms useful for Text_IO operations on unbounded strings:
Put (To_String (U))except that an extra copy is avoided.
New_Line. Similar to the effect of
Put_Line (To_String (U))except that an extra copy is avoided.
In the above procedures,
File is of type
and is optional. If the parameter is omitted, then the standard input or
output file is referenced as appropriate.
Ada.Strings.Wide_Unbounded.Wide_Text_IO in library
a-swuwti.adb provides similar extended
Wide_Text_IO functionality for unbounded wide strings.
Ada.Strings.Wide_Wide_Unbounded.Wide_Wide_Text_IO in library
a-szuzti.adb provides similar extended
Wide_Wide_Text_IO functionality for unbounded wide wide strings.