Glenn, there are 2 bugs: 1. Aborting grep -r hello /usr/include repeatedly using ^C results in ksh printing warnings if I run ls -l: ls -l /home/fleyta/grepbltintest/bin/ksh: warning: vmbusy() inside job_reap() -- should not happen /home/fleyta/grepbltintest/bin/ksh: warning: vmbusy() inside job_reap() -- should not happen ...
The grep built in or other built ins also start to hang after repeated use of ^C during grep -r 2. If I run grep -r hello /usr/include and quickly abort it using ^C the current working directory points to some where with in /usr/include, i.e. cwd in the shell is not restored or is the shell aware that the cwd has been changed, e.g. cd $PWD does not work but cd $(/bin/pwd) does work because /bin/pwd is an external process. Olga On Fri, Mar 30, 2012 at 8:46 AM, Glenn Fowler <[email protected]> wrote: > > corrections to last post -- in a hurry before early spring break > > download ast-cmdtst.2012-03-30.tgz to lib/package/tgz > bin/package read > bin/package view > bin/package use # new ksh with viewpath env ready to build > cd kshlib/cmdtst > nmake install > nmake test > -- , _ _ , { \/`o;====- Olga Kryzhanovska -====;o`\/ } .----'-/`-/ [email protected] \-`\-'----. `'-..-| / http://twitter.com/fleyta \ |-..-'` /\/\ Solaris/BSD//C/C++ programmer /\/\ `--` `--` _______________________________________________ ast-users mailing list [email protected] https://mailman.research.att.com/mailman/listinfo/ast-users
