queued and the signal-catching function will be continually
reentered until the queue is empty". Invoking signal() causes the
kernel to reexamine the SIGCLD queue. Fred Fish, UniSoft Systems
- Inc. */
+ Inc.
+
+ ** Malloc WARNING: This should never call malloc either directly or
+ indirectly; if it does, that is a bug */
SIGTYPE
sigchld_handler (signo)