hush (a Bourne-style shell) for the GNO multitasking environment on the Apple IIgs

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
coreutils	Use alternative code (also from BusyBox) for checking if the user is in a group, avoiding a call to getgroups(), which isn't supported.	2014-11-04 16:24:41 -06:00
include	Add synchronization to prevent the parent from running concurrently with the child until the child execs or terminates.	2014-11-06 23:29:42 -06:00
libbb	Add synchronization to prevent the parent from running concurrently with the child until the child execs or terminates.	2014-11-06 23:29:42 -06:00
notes	Move all the source files to 15-character ProDOS-compatible file names.	2014-11-02 22:11:07 -06:00
shell	Add synchronization to prevent the parent from running concurrently with the child until the child execs or terminates.	2014-11-06 23:29:42 -06:00
.gitignore	Minimal changes to enable hush-only builds on OS X	2014-10-26 21:14:47 -05:00
.indent.pro
build.gcc	Define segments and make other adjustments in makefile.	2014-11-05 22:26:33 -06:00
build.gs	Set things up so hush can be build with debug code turned on.	2014-11-06 11:42:17 -06:00
LICENSE
Makefile	Handle globals more simply, declaring the "G" structure containing them directly in shell/hush.c.	2014-11-06 13:08:38 -06:00
Makefile.gmake	Handle globals more simply, declaring the "G" structure containing them directly in shell/hush.c.	2014-11-06 13:08:38 -06:00
texttogs	Set things up so hush can be build with debug code turned on.	2014-11-06 11:42:17 -06:00