Denis Vlasenko 5a867317bb ash: fix a bug where redirection fds were not closed afterwards. ...

optimize close+fcntl(DUPFD) into dup2. add testsuites.

function                                             old     new   delta
copyfd                                                47      68     +21
argstr                                              1311    1298     -13
popredir                                             148     131     -17
redirect                                            1139    1107     -32
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/3 up/down: 21/-62)            Total: -41 bytes

2008-07-24 19:46:38 +00:00

..

ash-alias

…

ash-arith

ash: support for && and || in [[ expr ]]; add testsuite checks

2008-03-25 07:49:43 +00:00

ash-heredoc

…

ash-invert

…

ash-quoting

ash: optional support for $'...\t...\n...' bashism

2008-06-23 01:52:30 +00:00

ash-read

ash: add read -u; fix read -t and read -n; add testsuite entries.

2008-03-25 00:07:12 +00:00

ash-redir

ash: fix a bug where redirection fds were not closed afterwards.

2008-07-24 19:46:38 +00:00

ash-signals

ash: add a testcase for recently fixed signal bug

2008-02-13 18:09:56 +00:00

ash-vars

ash: fix ${var/s/r} handling, add testcase.

2008-06-14 06:04:59 +00:00

printenv.c

- use EXIT_{SUCCESS,FAILURE}. No object-code changes

2008-05-19 09:29:47 +00:00

recho.c

- use EXIT_{SUCCESS,FAILURE}. No object-code changes

2008-05-19 09:29:47 +00:00

run-all

ash: fix a bug where redirection fds were not closed afterwards.

2008-07-24 19:46:38 +00:00

zecho.c

- use EXIT_{SUCCESS,FAILURE}. No object-code changes

2008-05-19 09:29:47 +00:00