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53 lines
1.1 KiB
PHP
53 lines
1.1 KiB
PHP
{
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This file is part of the Free Pascal run time library.
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Copyright (c) 2003 by the Free Pascal development team
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OS/2 version of custom app object routines.
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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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{ taken from dos unit }
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function EnvStr (Index: longint): string;
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var HP: PChar;
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begin
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if (Index <= 0) or (Index > EnvC) then
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begin
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EnvStr := '';
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exit;
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end;
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HP := EnvP [Pred (Index)];
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EnvStr := StrPas (HP);
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end;
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procedure SysGetEnvironmentList(List : TStrings;NamesOnly : Boolean);
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Var
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S : String;
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J,I : Integer;
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begin
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List.Clear;
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For J := 1 to Pred (EnvC) do
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begin
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S:=EnvStr(J);
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If NamesOnly then
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begin
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I:=Pos('=',S);
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If (I>1) then
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S:=Copy(S,1,I-1);
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end;
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List.Add(S);
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end;
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end;
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