prolog::flag_define/2

flag_define(+FlagName, +InputOptions)

define a new flag FlagName with options:

  • flag_group: default general

  • flag_type: default nonvar

  • defaul_value: default true

  • description: default the flag name

  • access: default read_write

  • handler: by default call true

Other flags may be defined.

(undocumented)

Private-func:

1. prolog::flag_define_2::flag_define/2(int ARG1, int ARG2)():