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+ reinstate novell stack checking

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carl 2002-04-15 18:47:34 +00:00
parent 96e7db8292
commit 63613709f2
1 changed files with 20 additions and 13 deletions
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33
rtl/netware/system.pp
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@ -33,12 +33,7 @@ interface
{$I systemh.inc}
{Platform specific information}
const
LineEnding = #13#10;
LFNSupport = false; { ??? - that's how it was declared in dos.pp! }
DirectorySeparator = '\';
DriveSeparator = ':';
PathSeparator = ';';
const LineEnding = #13#10; LFNSupport = false; { ??? - that's how it was declared in dos.pp! } DirectorySeparator = '\'; DriveSeparator = ':'; PathSeparator = ';';
{ FileNameCaseSensitive is defined separately below!!! }
type
@ -87,10 +82,9 @@ PROCEDURE ConsolePrintf (FormatStr : PCHAR); CDecl;
implementation
{ include system independent routines }
{$I system.inc}
{ Indicate that stack checking is taken care by OS} {$DEFINE NO_GENERIC_STACK_CHECK}
{ include system independent routines } {$I system.inc}
{ some declarations for Netware API calls }
{$I nwsys.inc}
@ -154,8 +148,18 @@ begin
end;
end;
{*****************************************************************************
Stack check code
*****************************************************************************}
procedure int_stackcheck(stack_size:longint);[public,alias:'FPC_STACKCHECK'];
{
called when trying to get local stack if the compiler directive $S is set this function must preserve esi !!!! because esi is set by the calling proc for methods it must preserve all registers !!
With a 2048 byte safe area used to write to StdIo without crossing the stack boundary
}
begin
IF _stackavail > stack_size + 2048 THEN EXIT;
HandleError (202);
end;
{*****************************************************************************
ParamStr/Randomize
*****************************************************************************}
@ -767,7 +771,10 @@ Begin StackBottom := SPtr - StackLength;
End.
{
$Log$
Revision 1.11 2002-04-12 17:40:11 carl
Revision 1.12 2002-04-15 18:47:34 carl
+ reinstate novell stack checking
Revision 1.11 2002/04/12 17:40:11 carl
+ generic stack checking
Revision 1.10 2002/04/01 15:20:08 armin