of such variables.
@kindex info types
-@item info types @var{regexp}
-@itemx info types
+@item info types [-q] [@var{regexp}]
Print a brief description of all types whose names match the regular
expression @var{regexp} (or all types in your program, if you supply
no argument). Each complete typename is matched as though it were a
@code{whatis}, it does not print a detailed description; second, it
lists all source files and line numbers where a type is defined.
+The output from @samp{into types} is proceeded with a header line
+describing what types are being listed. The optional flag @samp{-q},
+which stands for @samp{quiet}, disables printing this header
+information.
+
@kindex info type-printers
@item info type-printers
Versions of @value{GDBN} that ship with Python scripting enabled may