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+ added call to MaxApplZone to have the whole MacOS heap available

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This commit is contained in:
olle 2004-05-11 18:05:41 +00:00
parent e1a62208f0
commit 1f2eb63e83
2 changed files with 8 additions and 2 deletions
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2
rtl/macos/macostp.inc
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@ -107,6 +107,8 @@ external 'InterfaceLib';
function Mac_FreeMem: Longint;
external 'InterfaceLib' name 'FreeMem';
procedure MaxApplZone;
external 'InterfaceLib' name 'MaxApplZone';
{************** from OSUtils.p ***************}

8
rtl/macos/system.pp
View File

@ -268,7 +268,7 @@ Sys_ETXTBSY = 26; { Text file busy. The new process was
or while the pure procedure file was being
executed an open(2) call requested write access
requested write access.
(Probably not applicable on macos)}
(Probably not applicable on macos)}
Sys_EFBIG = 27; { File too large }
Sys_ENOSPC = 28; { No space left on device }
Sys_ESPIPE = 29; { Illegal seek }
@ -1140,6 +1140,7 @@ begin
Halt(3); //exit code 3 according to MPW
{ Setup heap }
MaxApplZone;
if Mac_FreeMem - intern_heapsize < 30000 then
Halt(3); //exit code 3 according to MPW
theHeap:= Sbrk(intern_heapsize);
@ -1167,7 +1168,10 @@ end.
{
$Log$
Revision 1.14 2004-04-29 11:27:36 olle
Revision 1.15 2004-05-11 18:05:41 olle
+ added call to MaxApplZone to have the whole MacOS heap available
Revision 1.14 2004/04/29 11:27:36 olle
* do_read/do_write addr arg changed to pointer
* misc internal changes