* cygheap.h (init_cygheap): Move heap pointers here.

* include/sys/cygwin.h (perprocess): Remove heap pointers.
* dcrt0.cc (__cygwin_user_data): Reflect obsolete perprocess stuff.
(_dll_crt0): Don't initialize heap pointers.
(cygwin_dll_init): Ditto.
(release_upto): Use heap pointers from cygheap.
* heap.h: Ditto.
* fork.cc (fork_parent): Ditto.  Don't set heap pointers in ch.
(fork_child): Remove obsolete sigproc_fixup_after_fork.
* shared.cc (memory_init): Reorganize so that cygheap initialization is called
prior to regular heap since regular heap uses cygheap now.
* sigproc.cc (proc_subproc): Eliminate zombies allocation.
(sigproc_init): Move zombies alloation here.  Don't free up array on fork, just
reuse it.
(sigproc_fixup_after_fork): Eliminate.
* sigproc.h: Ditto.
* include/cygwin/version.h: Reflect change to perprocess structure.

winsup/cygwin/sigproc.cc

@@ -303,8 +303,6 @@ proc_subproc (DWORD what, DWORD val)
 
       int thiszombie;
       thiszombie = nzombies;
-      if (!zombies)
-	zombies = (pinfo *) malloc (sizeof (pinfo) * ZOMBIEMAX);
       zombies[nzombies] = pchildren[val];	// Add to zombie array
       zombies[nzombies++]->process_state = PID_ZOMBIE;// Walking dead
 
@@ -545,6 +543,11 @@ sig_dispatch_pending (int justwake)
 void __stdcall
 sigproc_init ()
 {
+  if (!zombies)
+    zombies = (pinfo *) malloc (sizeof (pinfo) * ZOMBIEMAX);
+  else
+    nzombies = 0;
+
   wait_sig_inited = CreateEvent (&sec_none_nih, TRUE, FALSE, NULL);
   ProtectHandle (wait_sig_inited);
 
@@ -1304,17 +1307,6 @@ wait_subproc (VOID *)
   return 0;
 }
 
-void __stdcall
-sigproc_fixup_after_fork ()
-{
-  if (zombies)
-    {
-      free (zombies);
-      nzombies = 0;
-      zombies = NULL;
-    }
-}
-
 extern "C" {
 /* Provide a stack frame when calling WaitFor* functions */