Webb9 jan. 2014 · If you run parent.sh from a terminal - it will become the process leader. granny.sh: Shell=ksh ($Shell -c :) exit $Shell parent.sh & wait exit If you run parent.sh … WebbIn most circumstances, this exits the whole script, even if you call it from inside a loop, a function or an included script. The only shell constructs that “catch” exit are the ones that introduce a subshell (i.e. a forked child shell process): the basic subshell construct (…) that executes the command inside the parentheses in a subshell;
What does exit do in an if block in a shell script?
Webb25 juli 2024 · By using "bash" to start the script you skip the she-bang. I would assume you need to do this: ./setup.sh -silent -options options.txt (with the executable bit set) or ksh setup.sh -silent -options options.txt === This is bad behaviour: PATH="/app/soft/Installations/QueryReportingAnalysis_Linux/" Webb22 juli 2014 · 2 Answers Sorted by: 3 This is not a syntax error for actual ksh syntax, it's syntax error for invalid command name which only catched at run time. When you run it, you will get command not found error. If you add: echo foo ehco foo2 if [ 1 -lt 0 ] then echo 123 done Then run: $ ksh -n foo.sh foo.sh: syntax error at line 9: `done' unexpected Share lauren women\\u0027s shirts
Korn shell scripting - IBM Developer
Webb20 apr. 2011 · the question is if there an option to run a ksh script, while sending the entire script as a command. # 4 04-20-2011 fpmurphy Registered User 4,996, 477 Sure, you could use Expect, TCL, etc. to automate the typing of your script on the remote system. Simple example Code: $ ksh -c "echo hi there" This User Gave Thanks to fpmurphy For This Post: Webb28 jan. 2014 · If you execute your csh script, it will set those variables in the context of the process running the script; they'll vanish as soon as it returns to the caller. Your best bet … WebbI don't think that's available in ksh. There's a POSIX solution which involves running an external process: sh -c 'echo $PPID' On Linux, readlink /proc/self would also work, but I fail to see any advantage (it might be marginally faster; it could be useful on a BusyBox variant that has readlink but not $PPID, but I don't think there is one). lauren witzke election results