fpc/compiler/symconst.inc
1999-02-22 20:13:32 +00:00

106 lines
4.3 KiB
PHP

{
$Id$
Copyright (c) 1993-98 by Florian Klaempfl, Pierre Muller
Symbol table constants
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
****************************************************************************
}
const
def_alignment = 4;
{ different options }
sp_public = 0;
sp_forwarddef = 1;
sp_protected = 2;
sp_private = 4;
sp_static = 8;
sp_published = 16;
{ flags for a definition }
df_needsrtti = $1; { the definitions needs rtti }
df_hasrtti = $2; { the rtti is generated }
{ options for tprocdef and tprocvardef }
poexceptions = $1; { unused }
povirtualmethod = $2; { Procedure is a virtual method }
poclearstack = $4; { Use IBM flat calling convention. (Used by GCC.) }
poconstructor = $8; { Procedure is a constructor }
podestructor = $10; { Procedure is a destructor }
pointernproc = $20; { Procedure has compiler magic}
poexports = $40; { Procedure is exported }
poiocheck = $80; { IO checking should be done after a call to the procedure }
poabstractmethod = $100; { Procedure is an abstract method }
pointerrupt = $200; { Procedure is an interrupt handler }
poinline = $400; { Procedure is an assembler macro }
poassembler = $800; { Procedure is written in assembler }
pooperator = $1000; { Procedure defines an operator }
poexternal = $2000; { Procedure is external (in other object or lib)}
poleftright = $4000; { Push parameters from left to right }
poproginit = $8000; { Program initialization }
postaticmethod = $10000; { static method }
pooverridingmethod=$20000; { method with override directive }
poclassmethod = $40000; { class method }
pounitinit = $80000; { unit initialization }
pomethodpointer = $100000; { method pointer, only in procvardef, also used for 'with object do' }
pocdecl = $200000; { procedure uses C styled calling }
popalmossyscall = $400000; { procedure is a PalmOS system call }
pointernconst = $800000; { procedure has constant evaluator intern }
poregister = $1000000; { procedure uses register (fastcall) calling }
pounitfinalize = $2000000; { unit finalization }
postdcall = $4000000; { procedure uses stdcall call }
pomsgstr = $8000000; { method for string message handling }
pomsgint = $10000000; { method for int message handling }
{ relevant options for assigning a proc or a procvar to a procvar }
po_compatibility_options = $7FFFFFFF-
(pomethodpointer+povirtualmethod+pooverridingmethod);
{ options for objects and classes }
oo_is_abstract = $1;
oo_is_class = $2;
oo_hasvirtual = $4;
oo_hasprivate = $8;
oo_hasprotected = $10;
oo_isforward = $20;
oo_can_have_published = $40;
oo_hasconstructor = $80;
oo_hasdestructor = $100;
oo_hasvmt = $200;
{ options for properties }
ppo_indexed = $1;
ppo_defaultproperty = $2;
ppo_stored = $4;
{ options for variables }
vo_regable = 1;
vo_is_C_var = 2;
vo_is_external = 4;
vo_is_dll_var = 8;
{
$Log$
Revision 1.2 1999-02-22 20:13:37 florian
+ first implementation of message keyword
Revision 1.1 1999/01/12 14:32:49 peter
* splitted from symtable.pas
}