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* error handling and sharing corrected

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This commit is contained in:
Tomas Hajny 2000-06-11 09:47:57 +00:00
parent 41fce946a7
commit f0f4a1d74e
1 changed files with 24 additions and 11 deletions
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35
rtl/os2/sysos2.pas
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@ -453,13 +453,14 @@ begin
movw %ax, Err
.LIncFHandles:
end;
if Err <> 0 then
begin
Increase_File_Handle_Count := false;
Dec (FileHandleCount, 10);
end
else
Increase_File_Handle_Count := true;
if Err <> 0 then
begin
Increase_File_Handle_Count := false;
Dec (FileHandleCount, 10);
end
else
Increase_File_Handle_Count := true;
end;
end;
procedure do_open(var f;p:pchar;flags:longint);
@ -503,7 +504,7 @@ begin
2 : filerec(f).mode:=fminout;
end;
if (flags and $1000)<>0 then
Action := $500; (* Create / replace *)
Action := $50000; (* Create / replace *)
(* begin
filerec(f).mode:=fmoutput;
oflags:=2;
@ -533,13 +534,22 @@ begin
exit;
end;
Action := Action or (Flags and $FF);
(* DenyNone if sharing not specified. *)
if Flags and 112 = 0 then
(* begin
if Flags and 3 = 0 then*)
Action := Action or 64;
(* else
Action := Action or 32;
end;*)
asm
movl $0x7f2b, %eax
movl Action, %ecx
movl p, %edx
call syscall
jnc .LOPEN1
movw %ax, InOutRes;
cmpl $0xffffffff, %eax
jnz .LOPEN1
movw %cx, InOutRes
movw UnusedHandle, %ax
.LOPEN1:
movl f,%edx
@ -846,7 +856,10 @@ begin
end.
{
$Log$
Revision 1.31 2000-06-05 18:53:30 hajny
Revision 1.32 2000-06-11 09:47:57 hajny
* error handling and sharing corrected
Revision 1.31 2000/06/05 18:53:30 hajny
* FileHandleCount handling for OS/2 added
Revision 1.30 2000/06/04 14:14:01 hajny