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* IOCheck/InOutRes check for mkdir,chdir and rmdir like in TP

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+ do_isdevice implemented
This commit is contained in:
carl 1998-07-02 12:34:59 +00:00
parent b8f38be993
commit 02a7a189cb
1 changed files with 16 additions and 3 deletions
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19
rtl/os2/sysos2.pas
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@ -264,6 +264,16 @@ begin
if p[i]='/' then p[i]:='\';
end;
function do_isdevice(handle:longint):boolean;
begin
if (handle=stdoutputhandle) or (handle=stdinputhandle) or
(handle=stderrorhandle) then
do_isdevice:=FALSE;
else
do_isdevice:=TRUE;
end;
procedure do_close(h:longint);
begin
@ -565,22 +575,25 @@ begin
end;
procedure mkdir(const s : string);
procedure mkdir(const s : string);[IOCheck];
begin
If InOutRes <> 0 then exit;
DosDir($39,s);
end;
procedure rmdir(const s : string);
procedure rmdir(const s : string);[IOCheck];
begin
If InOutRes <> 0 then exit;
DosDir($3a,s);
end;
procedure chdir(const s : string);
procedure chdir(const s : string);[IOCheck];
begin
If InOutRes <> 0 then exit;
DosDir($3b,s);
end;