mirror of
https://gitlab.com/freepascal.org/fpc/source.git
synced 2025-04-13 11:59:26 +02:00
105 lines
2.7 KiB
ObjectPascal
105 lines
2.7 KiB
ObjectPascal
{
|
|
$Id$
|
|
This file is part of the Free Pascal run time library.
|
|
Copyright (c) 2001 by Carl Eric Codere development team
|
|
|
|
Base Unix unit modelled after POSIX 2001.
|
|
|
|
See the file COPYING.FPC, included in this distribution,
|
|
for details about the copyright.
|
|
|
|
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.
|
|
|
|
**********************************************************************}
|
|
Unit BaseUnix;
|
|
|
|
Interface
|
|
{$define oldreaddir} // Keep using readdir system call instead
|
|
// of userland getdents stuff.
|
|
{$define usedomain} // Allow uname with "domain" entry.
|
|
// (which is a GNU extension)
|
|
{$define posixworkaround} // Temporary ugly workaround for signal handler.
|
|
// (mainly until baseunix migration is complete)
|
|
|
|
{$ifndef FPC_USE_LIBC}
|
|
{$define FPC_USE_SYSCALL}
|
|
{$endif}
|
|
|
|
{$i errno.inc} { Error numbers }
|
|
{$i bunxtype.inc} { Types }
|
|
{$ifdef FPC_USE_LIBC}
|
|
const clib = 'c';
|
|
{$i oscdeclh.inc}
|
|
{$ELSE}
|
|
{$i bunxh.inc} { Functions}
|
|
{$ENDIF}
|
|
|
|
{$i bunxovlh.inc}
|
|
|
|
function fpgeterrno:longint;
|
|
procedure fpseterrno(err:longint);
|
|
|
|
{$ifdef HASGLOBALPROPERTY}
|
|
property errno : cint read fpgeterrno write fpseterrno;
|
|
{$endif}
|
|
|
|
implementation
|
|
|
|
{$i bunxmain.inc} { implementation}
|
|
{$i bunxovl.inc} { redefs and overloads implementation}
|
|
|
|
{$ifdef ver1_0}
|
|
// MvdV 1.0 is buggy in calling externals it seems. dunno what exactly
|
|
function intfpgeterrno:longint; external name 'FPC_SYS_GETERRNO';
|
|
procedure intfpseterrno(err:longint); external name 'FPC_SYS_SETERRNO';
|
|
|
|
function fpgeterrno:longint;
|
|
|
|
begin
|
|
fpgeterrno:=intfpgeterrno;
|
|
end;
|
|
|
|
procedure fpseterrno(err:longint);
|
|
begin
|
|
intfpseterrno(err);
|
|
end;
|
|
{$else}
|
|
function fpgeterrno:longint; external name 'FPC_SYS_GETERRNO';
|
|
procedure fpseterrno(err:longint); external name 'FPC_SYS_SETERRNO';
|
|
|
|
{$endif}
|
|
end.
|
|
|
|
{
|
|
$Log$
|
|
Revision 1.8 2004-01-04 21:04:08 jonas
|
|
* declare C-library routines as external in libc for Darwin (so we
|
|
generate proper import entries)
|
|
|
|
Revision 1.7 2003/12/31 20:01:00 marco
|
|
* workaround for buggy 1.0 building
|
|
|
|
Revision 1.6 2003/12/30 12:36:56 marco
|
|
* FPC_USE_LIBC
|
|
|
|
Revision 1.5 2003/12/11 18:20:50 florian
|
|
* replaced VER1_0 by HASGLOBALPROPERTY
|
|
|
|
Revision 1.4 2003/12/10 17:14:06 marco
|
|
* property support under ifndef ver1_0
|
|
|
|
Revision 1.3 2003/12/10 17:08:28 marco
|
|
* property errno defined
|
|
|
|
Revision 1.2 2003/09/14 20:15:01 marco
|
|
* Unix reform stage two. Remove all calls from Unix that exist in Baseunix.
|
|
|
|
Revision 1.1 2002/12/18 16:44:09 marco
|
|
* more new RTL
|
|
|
|
Revision 1.2 2002/11/14 12:17:28 marco
|
|
* for now.
|
|
|
|
} |