Stephen Heumann 9bc48e5ebf Add synchronization to prevent the parent from running concurrently with the child until the child execs or terminates.
Our approach is to have the parent wait for SIGUSR2, and send that from the child just before it calls exec* or _exit.
2014-11-06 23:29:42 -06:00
2009-05-06 05:28:53 -04:00
Description
hush (a Bourne-style shell) for the GNO multitasking environment on the Apple IIgs
GPL-2.0 28 MiB
Languages
C 98.6%
Makefile 0.7%
Shell 0.6%
C++ 0.1%