From 7da53596cf1385616721180b48b2159802045d1c Mon Sep 17 00:00:00 2001 From: Christopher Faylor Date: Wed, 9 Oct 2002 04:08:05 +0000 Subject: * cygheap.cc (dup_now): Make fatal error a little more informative. (cygheap_setup_for_child): Detect when default size of shared region is less than the current size and allocate that much. (_cbrk): Just return NULL on inability to allocate. (_cmalloc): Ditto. * cygheap.h (CYGHEAPSIZE): Change size to reflect newer, tinier fhandler sizes. * spawn.cc (av::error): New element, reflects potential errno from cmalloc. (av::~av): Don't free NULL pointers. (av::replace0_maybe): Detect out-of-memory conditions. (av::dup_maybe): Ditto. (av::dup_all): Ditto. (av::unshift): Ditto. (spawn_guts): Set errno and return if argv creation ran into problems. * fhandler.h (fhandler_union): Change member names to something safer. * fhandler_console.cc (fhandler_console::get_tty_stuff): Always set fhandler_console::dev_state regardless of whether shared region is initialized. * cygthread.cc (cygthread::runner): Use ExitThread rather than return (planning for future). --- winsup/cygwin/cygheap.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'winsup/cygwin/cygheap.h') diff --git a/winsup/cygwin/cygheap.h b/winsup/cygwin/cygheap.h index 6f81eaa41..fd784ae95 100644 --- a/winsup/cygwin/cygheap.h +++ b/winsup/cygwin/cygheap.h @@ -224,7 +224,7 @@ struct init_cygheap bool etc_changed (); }; -#define CYGHEAPSIZE (sizeof (init_cygheap) + (4000 * sizeof (fhandler_union)) + (2 * 65536)) +#define CYGHEAPSIZE (sizeof (init_cygheap) + (16000 * sizeof (fhandler_union)) + (4 * 65536)) extern init_cygheap *cygheap; extern void *cygheap_max; -- cgit v1.2.3