[dtrace-discuss] How to use dtrace to trace a program which needs an argument?

[Nan Xiao via dtrace-discuss]

Hi all,


    I want to use dtrace to trace a program in command line.


    If the program doesn't need an argument, it is OK:
    bash-3.2# ‍dtrace -n 'syscall::sigaction:entry {stack();}' -c ./test‍


    But if the program needs an argument‍, such as: ./test -X:
    bash-3.2# ‍dtrace -n 'syscall::sigaction:entry {stack();}' -c ./test -X‍
    dtrace: option requires an argument -- X‍‍

‍
    How to trace a program which needs an argument? Thanks very much in advance!


Best Regards
Nan Xiao


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