Commit Graph

8 Commits

Author SHA1 Message Date
Russ Cox
6886b3cd89 rc: fix $ifs bug introduced with utf-8 code
R=rsc
http://codereview.appspot.com/4187050
2011-02-16 12:48:06 -05:00
Russ Cox
72f66c2d3c rc: handle utf-8 in $ifs
R=rsc
http://codereview.appspot.com/3798046
2011-01-02 13:43:20 -05:00
Michael Teichgräber
38b62735e4 rc: implement and document <>{cmd} notation
http://codereview.appspot.com/105061
2009-09-13 18:26:51 -04:00
Michael Teichgräber
74be46038d rc: fix segfault when SIGINT is received
Save the value of `runq' at the start of the function, so that the `pc'
update
at the end does work on that original value, and not on a probably
modified
value of `runq'.

fixes #14 http://code.swtch.com/plan9port/issue/14/

http://codereview.appspot.com/104066
2009-08-08 16:27:01 -04:00
rsc
4b241872ef fix wait 2007-03-26 14:26:32 +00:00
rsc
c8f538425f sync with plan 9 2007-03-26 12:02:41 +00:00
rsc
4ee543e58c try harder to put background jobs in background; do not print in response to SIGPIPE 2005-03-18 19:03:25 +00:00
rsc
f08fdedcee Plan 9's rc.
not a clear win over byron's,
but at least it has the right syntax.
2003-11-23 18:04:08 +00:00