gdb: gdb

 
 23.2.4.1 gdb.printing
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 This module provides a collection of utilities for working with
 pretty-printers.
 
 'PrettyPrinter (NAME, SUBPRINTERS=None)'
      This class specifies the API that makes 'info pretty-printer',
      'enable pretty-printer' and 'disable pretty-printer' work.
      Pretty-printers should generally inherit from this class.
 
 'SubPrettyPrinter (NAME)'
      For printers that handle multiple types, this class specifies the
      corresponding API for the subprinters.
 
 'RegexpCollectionPrettyPrinter (NAME)'
      Utility class for handling multiple printers, all recognized via
      regular expressions.  SeeWriting a Pretty-Printer, for an
      example.
 
 'FlagEnumerationPrinter (NAME)'
      A pretty-printer which handles printing of 'enum' values.  Unlike
      GDB's built-in 'enum' printing, this printer attempts to work
      properly when there is some overlap between the enumeration
      constants.  The argument NAME is the name of the printer and also
      the name of the 'enum' type to look up.
 
 'register_pretty_printer (OBJ, PRINTER, REPLACE=False)'
      Register PRINTER with the pretty-printer list of OBJ.  If REPLACE
      is 'True' then any existing copy of the printer is replaced.
      Otherwise a 'RuntimeError' exception is raised if a printer with
      the same name already exists.