Re: (hints for parsing?)

["Klaus Schmid" <klaus.schmid@xxxxxx>]

Morten Bo Johansen on Wednesday, January 29, 2003 7:51 PM


> I am using the function that follows below to open files 
> in a window where the filename is taken from lines like this:
> 
>   #: auth/pam.c:154 auth/sql.c:410 auth/sql.c:412
> 
> and then jump to the line number that follows the filename.  
> so in this case it will open "pam.c" in a window and jump to
> line 154. Its shortcoming is that it only opens the first  
> file referenced. I would like it to be able to cycle through
> all the references in a line like the one above in turn, with 
> a message in between to the user like: "press enter for next 
> reference, 'q' to quit".
> 
> I have looked at foreach but I am quite stuck so I could use
> some help, not neccesarily a ready-made solution but some
> pointers on how to do it.

Maybe you can use strtok with ": \t" as delimiting charset.
Then you may use a common for loop with step 2 
to get any file with subsequent number.

-- Klaus


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