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109 lines
2.5 KiB
ObjectPascal
109 lines
2.5 KiB
ObjectPascal
{
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$Id$
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This file is part of the Free Pascal run time library.
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Copyright (c) 2001 by Carl Eric Codere development team
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Base Unix unit modelled after POSIX 2001.
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See the file COPYING.FPC, included in this distribution,
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for details about the copyright.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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**********************************************************************}
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Unit BaseUnix;
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Interface
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Uses UnixType;
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{$i osdefs.inc} { Compile time defines }
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{$i aliasptp.inc}
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{$packrecords C}
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{$ifndef FPC_USE_LIBC}
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{$define FPC_USE_SYSCALL}
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{$endif}
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{$i errno.inc} { Error numbers }
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{$i ostypes.inc}
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{$ifdef FPC_USE_LIBC}
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const clib = 'c';
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{$i oscdeclh.inc}
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{$ELSE}
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{$i bunxh.inc} { Functions}
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{$ENDIF}
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{$ifndef ver1_0}
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function fpgeterrno:longint; external name 'FPC_SYS_GETERRNO';
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procedure fpseterrno(err:longint); external name 'FPC_SYS_SETERRNO';
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property errno : cint read fpgeterrno write fpseterrno;
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{$else}
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function fpgeterrno:longint;
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procedure fpseterrno(err:longint);
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{$endif}
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{$i bunxovlh.inc}
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implementation
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{$ifdef hassysctl}
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Uses Sysctl;
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{$endif}
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{$ifdef ver1_0}
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// workaround for 1.0.10 bugs.
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function intgeterrno:longint; external name 'FPC_SYS_GETERRNO';
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procedure intseterrno(err:longint); external name 'FPC_SYS_SETERRNO';
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function fpgeterrno:longint;
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begin
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fpgeterrno:=intgeterrno;
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end;
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procedure fpseterrno(err:longint);
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begin
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intseterrno(err);
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end;
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{$endif}
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{$i genfuncs.inc} // generic calls. (like getenv)
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{$I gensigset.inc} // general sigset funcs implementation.
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{$I genfdset.inc} // general fdset funcs.
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{$ifndef FPC_USE_LIBC}
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{$i syscallh.inc} // do_syscall declarations themselves
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{$i sysnr.inc} // syscall numbers.
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{$i bsyscall.inc} // cpu specific syscalls
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{$i bunxsysc.inc} // syscalls in system unit.
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{$i settimeo.inc}
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{$endif}
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{$i osmacro.inc} { macro implenenations }
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{$i bunxovl.inc} { redefs and overloads implementation }
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end.
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{
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$Log$
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Revision 1.4 2005-03-03 20:58:38 florian
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+ routines in baseunix can be overriden by processor specifics in bsyscall.inc
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Revision 1.3 2005/02/14 17:13:31 peter
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* truncate log
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Revision 1.2 2005/02/13 21:47:56 peter
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* include file cleanup part 2
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Revision 1.1 2005/02/13 20:01:38 peter
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* include file cleanup
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}
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