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37 lines
930 B
PHP
37 lines
930 B
PHP
{
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This file is part of the Free Pascal run time library.
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Copyright (c) 2001 by Free Pascal development team
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This file implements all the base types and limits required
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for a minimal POSIX compliant subset required to port the compiler
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to a new OS.
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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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function SysOSAlloc(size: ptrint): pointer;
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begin
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result:=Fpmmap(nil,Size,3,MAP_PRIVATE+MAP_ANONYMOUS,-1,0);
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if result=pointer(-1) then
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result:=nil
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else
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seterrno(0);
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end;
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{$define HAS_SYSOSFREE}
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procedure SysOSFree(p: pointer; size: ptrint);
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begin
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fpmunmap(p, size);
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end;
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