This is the mail archive of the cygwin mailing list for the Cygwin project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

which command returns incomplete paths that don't work with all commands


I am new to Cygwin, but very experienced with Unix/Linux.

I did this command, just to see how compatible cygwin is with Unix/Linux:
strings -a `which ps` | grep Header

This works on Unix/Linux (it correctly returns nothing for this executable,
but it returns a lot of stuff with Oracle Applications executables).  It
does not work with Cygwin because `which ps` returns /usr/bin/ps, which
can't be opened by the strings command:

sh-3.00$ strings -a `which ps`
strings: /usr/bin/ps: No such file or directory
sh-3.00$

Ideally, it would return the absolute path, with the actual extension left
intact.  In my case, that would be:

f:/cygwin/bin/ps.exe

This would work inside cygwin or outside - then I can do "strings -a `which
ps`" from sh or cmd/command.

Is there is a really good reason why the which command should return a path
that only cygwin programs can recognize?

-Don




__________________________________________________
Do You Yahoo!?
Tired of spam?  Yahoo! Mail has the best spam protection around 
http://mail.yahoo.com 

--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Problem reports:       http://cygwin.com/problems.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]