[MacPorts] #21873: fs-traverse: Add -strip option to remove path prefix

[MacPorts]

#21873: fs-traverse: Add -strip option to remove path prefix
---------------------------------+------------------------------------------
 Reporter:  raimue@…             |       Owner:  macports-tickets@…                   
     Type:  enhancement          |      Status:  new                                  
 Priority:  Normal               |   Milestone:  MacPorts Future                      
Component:  base                 |     Version:                                       
 Keywords:                       |        Port:                                       
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 fs-traverse currently returns the full path name combined from the path
 argument and the "local" file name. It would be helpful to have an option
 to get the "local" part only.

 Example:

 {{{
 fs-traverse f /path/to/foo {
     puts $f
 }

 =>

 /path/to/foo/file1
 /path/to/foo/file2
 ...
 }}}

 {{{
 fs-traverse -strip f /path/to/foo {
     puts $f
 }

 =>

 file1
 file2
 ...
 }}}

-- 
Ticket URL: <http://trac.macports.org/ticket/21873>
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