Hi! ---
I didn some debugging on another problem and found an issue related to signal handling where ksh93 (ast-ksh.2008-02-02) differs from both ksh88 and bash3: -- snip -- $ /usr/bin/ksh93 -c 'printf "#PID=%d\n" $$ ; trap "echo SIGUSR1 ; exit 0" USR1 ; (trap "" USR1 ; exec kill -USR1 $$ & sleep 10) ; print "#done."' #PID=29147 #done. $ /usr/bin/ksh -c 'printf "#PID=%d\n" $$ ; trap "echo SIGUSR1 ; exit 0" USR1 ; (trap "" USR1 ; exec kill -USR1 $$ & sleep 10) ; print "#done."' #PID=29150 SIGUSR1 $ $ /usr/bin/bash -c 'printf "#PID=%d\n" $$ ; trap "echo SIGUSR1 ; exit 0" USR1 ; (trap "" USR1 ; exec kill -USR1 $$ & sleep 10) ; print "#done."' #PID=29157 SIGUSR1 -- snip -- Is this the expected behaviour or a bug ? ---- Bye, Roland -- __ . . __ (o.\ \/ /.o) [EMAIL PROTECTED] \__\/\/__/ MPEG specialist, C&&JAVA&&Sun&&Unix programmer /O /==\ O\ TEL +49 641 7950090 (;O/ \/ \O;) _______________________________________________ ast-developers mailing list [email protected] https://mailman.research.att.com/mailman/listinfo/ast-developers
