SMOD_EXP(1)                      RPN UTILITY                       SMOD_EXP(1)
NAME
        smod_exp - extract from  the local RCS, all  files that differ from  a
reference experiment.

USAGE
        smod_exp reference 

DESCRIPTION
        smod_exp is a command of the etagere system (environnement de  travail
automatise de gestion d'experiences avec RCS)  used to extract from the  local
RCS directory  all the  source files  that have  been modified  relative to  a
reference experiment.  The  extraction is done at  the level of the  currently
open experiment.

ARGUMENT 
        reference - name of the experiment to use as a reference for comparing
                    versions.

EXAMPLE
        Given that the current experiment is called exper02, we can obtain all
the source files whose contents for the current experiment differ from that of
the reference experiment  exper01:

        smod_exp exper01

        For each file  in the  local RCS directory,  smod_exp   will then  use
rcsdiff in the following way:

                     rcsdiff -rexper01 -rexper02 file

and extract the file at the exper02 level if the two versions differ.

AUTHOR
        James Caveen - RPN - April 1993

NOTES
        Both the active experiment and the reference experiment must have been
closed by frm_exp.

NOTE
        See also clt_exp(1), cltr_exp(1), dir_exp(1), eff_exp(1),  etagere(1),
frm_exp(1), grep_exp(1),  hst_exp(1), intro_exp(1),  make_exp(1),  mdm_exp(1),
menu_exp(1), mrcs_exp(1), omd_exp(1), omdr_exp(1), ouv_exp(1), qui_exp(1), and
rev_exp(1).