On 2007-05-03, Natesh Kedlaya <[EMAIL PROTECTED]> wrote:
> Hi,
> I have built a cscope db of a source tree which was mounted on /mnt.
> Now, I want to use the same cscope db on the same source tree but mounted
> on a different mount point /scratch.
>
> I could achieve this using the standard cscope and EDITOR env variable
> trick as shown below.
> 1. set the EDITOR to a shell script of my own. The shell script contains
> the following lines in it.
>
> #!/bin/sh
> offset=$1
> fname=`echo $2 | sed s@/mnt/@/scratch/@`
> xterm -e /usr/bin/vim $offset $fname
>
> 2. Run cscope and when it tries to open a file, it goes through my
> EDITOR script and does the right job.
>
>
> How do I achieve the same in vim6.3?
> I have the necessary settings in my .vimrc to work with cscope :
>
> if has("cscope")
> set cscopeprg=/usr/local/bin/cscope
> set csto=0
> set cst
> set nocsverb
> " add any database in current directory
> if filereadable("cscope.out")
> cs add cscope.out
> " else add database pointed to by environment
> elseif $CSCOPE_DB != ""
> cs add $SRCHOME/$NDE_PRODUCT/utl/ $SRCHOME -U
> endif
> set cspc=5
> set csverb
> endif
Here's an idea, untested. Create a wrapper script around cscope, as
you did before for EDITOR. The script contains just this line:
/usr/local/bin/cscope "$@" | sed s@/mnt/@/scratch/@
Change your .vimrc to set cscopeprg to the name of this script.
HTH,
Gary
--
Gary Johnson | Agilent Technologies
[EMAIL PROTECTED] | Mobile Broadband Division
| Spokane, Washington, USA
