gcc/m2/gm2-libs/M2Dependent.def

   1 (* M2Dependent.def defines the run time module dependencies interface.
   2
   3 Copyright (C) 2022-2024 Free Software Foundation, Inc.
   4 Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
   5
   6 This file is part of GNU Modula-2.
   7
   8 GNU Modula-2 is free software; you can redistribute it and/or modify
   9 it under the terms of the GNU General Public License as published by
  10 the Free Software Foundation; either version 3, or (at your option)
  11 any later version.
  12
  13 GNU Modula-2 is distributed in the hope that it will be useful, but
  14 WITHOUT ANY WARRANTY; without even the implied warranty of
  15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16 General Public License for more details.
  17
  18 Under Section 7 of GPL version 3, you are granted additional
  19 permissions described in the GCC Runtime Library Exception, version
  20 3.1, as published by the Free Software Foundation.
  21
  22 You should have received a copy of the GNU General Public License and
  23 a copy of the GCC Runtime Library Exception along with this program;
  24 see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
  25 <http://www.gnu.org/licenses/>.  *)
  26
  27 DEFINITION MODULE M2Dependent ;
  28
  29 FROM SYSTEM IMPORT ADDRESS ;
  30
  31
  32 TYPE
  33    ArgCVEnvP = PROCEDURE (INTEGER, ADDRESS, ADDRESS) ;
  34
  35
  36 PROCEDURE ConstructModules (applicationmodule, libname,
  37                             overrideliborder: ADDRESS;
  38                             argc: INTEGER; argv, envp: ADDRESS) ;
  39
  40 PROCEDURE DeconstructModules (applicationmodule, libname: ADDRESS;
  41                               argc: INTEGER; argv, envp: ADDRESS) ;
  42
  43
  44 (*
  45    RegisterModule - adds module name to the list of outstanding
  46                     modules which need to have their dependencies
  47                     explored to determine initialization order.
  48 *)
  49
  50 PROCEDURE RegisterModule (modulename, libname: ADDRESS;
  51                           init, fini:  ArgCVEnvP;
  52                           dependencies: PROC) ;
  53
  54
  55 (*
  56    RequestDependant - used to specify that modulename:libname
  57                       is dependant upon
  58                       module dependantmodule:dependantlibname
  59 *)
  60
  61 PROCEDURE RequestDependant (modulename, libname,
  62                             dependantmodule, dependantlibname: ADDRESS) ;
  63
  64
  65 END M2Dependent.