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#! /bin/sh
#
# show-disp.sh: CVS utility to break down CVS-controlled files
# by their status with respect to the repository.
#
# This file is part of GNU CSSC.
#
# Copyright (C) 1997, 2000 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
#
# $Id: show-disp.sh,v 1.8 2001/09/29 19:39:41 james_youngman Exp $
#
cvs -z3 status "$@" 2>&1 </dev/null |
sed \
-e 's/^File: no file/File:/' |
sed -n -e 's/^File: \([^ ]*\).*Status: \(.*\)$/\1:\2/p' \
-e '/^cvs/p' | awk '
BEGIN { FS=":"; dir=""; }
## Take note when we change directory.
#
/^cvs (status|server): Examining/ {
dir = $0;
gsub("cvs status: Examining ", "", dir);
gsub("cvs server: Examining ", "", dir);
if (dir == ".") {
dir = "";
} else {
dir = dir "/";
}
# We have now fully processed this line.
# Do not let any of the other rules process
# it.
next;
}
## Print any status messages.
#
/^cvs status: / { print; next; }
## All other lines are Filename:Disposition
#
!/^cvs status:/ {
file_list[$2] = file_list[$2] " " dir $1;
++count[$2];
}
## Output a string, without going over 80 columns.
#
function output(str, startcol)
{
column = startcol;
split(str, names, " ");
for (i in names)
{
len = length(names[i]);
if (column + len > 78) {
# Begin printing at column startcol on the new line.
printf("\n%*s", startcol, "");
column = startcol;
}
printf("%s ", names[i]);
column += ( len + 1);
}
printf("\n");
}
## At the end of procressing, indicate the dispositions of
## files other than those that are Up-to-date.
#
END {
n_up2date = count["Up-to-date"];
if (n_up2date > 0) {
printf("%d files Up-to-date.\n", n_up2date);
}
for (disposition in file_list)
{
if (disposition != "Up-to-date")
{
prefix = sprintf("%s: %d: ",
disposition,
count[disposition]);
printf("%s", prefix);
output(file_list[disposition], length(prefix));
}
}
}'
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