7 Commits

Author	SHA1	Message	Date
Stephen Heumann	16cd3c0619	Merge with BusyBox 1.24.0. ... There's really only one bug fix in here that should be significant for GNO hush. The other changes should be inconsequential, AFAIK.	2015-10-17 01:10:35 -05:00
Stephen Heumann	0c9ebf3839	Fix problem with the read builtin where it wouldn't finish until you typed an additional character beyond the return that was supposed to terminate it.	2014-12-14 22:06:27 -06:00
Stephen Heumann	72634b98b9	In redirection operations, map fds 0/1/2 to 1/2/3 so they work as stdin/stdout/stderr, preserving compatibility with Unix shell scripts. ... Also do a similar mapping for fds passed to "read -u" and "test -t".	2014-11-20 23:12:01 -06:00
Stephen Heumann	b3a419646b	Changes to handle the use of \r as newline on the IIgs.	2014-11-08 19:58:11 -06:00
Stephen Heumann	a3c32aaa73	Revise terminal control code to use ioctls supported by GNO instead of termios calls that aren't supported.	2014-11-04 19:53:40 -06:00
Stephen Heumann	488a238ad7	Add an implementation of poll() written in terms of select(), to work around the lack of poll() on GNO. ... This is a BSD-licensed poll() implementation by Brian M. Clapper. Its performance characteristics aren't as good as a "native" poll() would be, but this shouldn't be a problem in practice.	2014-11-03 12:26:43 -06:00
Stephen Heumann	051b79efc1	Move all the source files to 15-character ProDOS-compatible file names. ... Dmake gets confused if you use over-15-character file names, so they needed to be shortened to get it to work. While I was at it, I also switched _ to . in the filenames so they're fully ProDOS compatible. The shell/hush_test directory (not needed to build the code) still uses ProDOS-incompatible file names.	2014-11-02 22:11:07 -06:00