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* EINTR handling...

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git-svn-id: trunk@12930 -
This commit is contained in:
Jonas Maebe 2009-03-20 13:03:14 +00:00
parent 803e78ff8c
commit fe773871d6
1 changed files with 11 additions and 3 deletions
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14
rtl/unix/sysfile.inc
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@ -14,8 +14,12 @@
**********************************************************************} **********************************************************************}
Procedure Do_Close(Handle:thandle); Procedure Do_Close(Handle:thandle);
var
res: cint;
Begin Begin
Fpclose(cint(Handle)); repeat
res:=Fpclose(cint(Handle));
until (res<>-1) or (geterrno<>ESysEINTR);
End; End;
Procedure Do_Erase(p:pchar); Procedure Do_Erase(p:pchar);
@ -210,12 +214,16 @@ Begin
exit; exit;
end; end;
{ real open call } { real open call }
FileRec(f).Handle:=Fpopen(p,oflags,MODE_OPEN); repeat
FileRec(f).Handle:=Fpopen(p,oflags,MODE_OPEN);
until (FileRec(f).Handle<>-1) or (geterrno<>ESysEINTR);
if (FileRec(f).Handle<0) and if (FileRec(f).Handle<0) and
(getErrNo=ESysEROFS) and ((OFlags and O_RDWR)<>0) then (getErrNo=ESysEROFS) and ((OFlags and O_RDWR)<>0) then
begin begin
Oflags:=Oflags and not(O_RDWR); Oflags:=Oflags and not(O_RDWR);
FileRec(f).Handle:=Fpopen(p,oflags,MODE_OPEN); repeat
FileRec(f).Handle:=Fpopen(p,oflags,MODE_OPEN);
until (FileRec(f).Handle<>-1) or (geterrno<>ESysEINTR);
end; end;
If Filerec(f).Handle<0 Then If Filerec(f).Handle<0 Then
Errno2Inoutres Errno2Inoutres