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| author | Christopher Faylor <me@cgf.cx> | 2002-10-09 04:08:05 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2002-10-09 04:08:05 +0000 |
| commit | 7da53596cf1385616721180b48b2159802045d1c (patch) | |
| tree | 7c7c049a2429b3d778f4d8f33ede670f44fb7d58 /winsup/cygwin/fork.cc | |
| parent | ce6ac4003f2155c0f76d086673aa12193661e1c3 (diff) | |
| download | cygnal-7da53596cf1385616721180b48b2159802045d1c.tar.gz cygnal-7da53596cf1385616721180b48b2159802045d1c.tar.bz2 cygnal-7da53596cf1385616721180b48b2159802045d1c.zip | |
* 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).
Diffstat (limited to 'winsup/cygwin/fork.cc')
| -rw-r--r-- | winsup/cygwin/fork.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/winsup/cygwin/fork.cc b/winsup/cygwin/fork.cc index e2683df1f..92e3803f4 100644 --- a/winsup/cygwin/fork.cc +++ b/winsup/cygwin/fork.cc @@ -457,7 +457,7 @@ fork_parent (HANDLE& hParent, dll *&first_dll, myself->progname, myself->progname, c_flags, &si, &pi); __malloc_lock (); void *newheap; - newheap = cygheap_setup_for_child (&ch,cygheap->fdtab.need_fixup_before ()); + newheap = cygheap_setup_for_child (&ch, cygheap->fdtab.need_fixup_before ()); rc = CreateProcess (myself->progname, /* image to run */ myself->progname, /* what we send in arg0 */ sec_attribs, |