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author | David A. Wheeler <dwheeler@dwheeler.com> | 2013-09-02 18:32:41 -0400 |
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committer | David A. Wheeler <dwheeler@dwheeler.com> | 2013-09-02 18:32:41 -0400 |
commit | edb7ba43644ef3753bff0e48dcf0f0cac7a82f6c (patch) | |
tree | c67a46615d32c12155051c1d8627463264314370 | |
parent | 637c21902df679b68c9f11b88ac8c4de3ee18d22 (diff) | |
download | sloccount-git-edb7ba43644ef3753bff0e48dcf0f0cac7a82f6c.tar.gz |
Add vbasic_count file (accidentally omitted in previous submission)
-rw-r--r-- | vbasic_count | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/vbasic_count b/vbasic_count new file mode 100644 index 0000000..979d13f --- /dev/null +++ b/vbasic_count @@ -0,0 +1,87 @@ +#!/usr/bin/perl +# vbasic_count - count physical lines of code in Visual Basic 4,5,6 programs. +# Usage: vbasic_count [-f file] [list_of_files] +# file: file with a list of files to count (if "-", read list from stdin) +# list_of_files: list of files to count +# -f file or list_of_files can be used, or both + +# This is part of SLOCCount, a toolsuite that counts +# source lines of code (SLOC). +# Copyright (C) 2007 Sven Strickroth, email@cs-ware.de. +# Copyright (C) 2001-2004 David A. Wheeler. +# +# 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 02111-1307 USA +# +# To contact David A. Wheeler, see his website at: +# http://www.dwheeler.com. +# +# + +$total_sloc = 0; + +# Do we have "-f" (read list of files from second argument)? +if (($#ARGV >= 1) && ($ARGV[0] eq "-f")) { + # Yes, we have -f + if ($ARGV[1] eq "-") { + # The list of files is in STDIN + while (<STDIN>) { + chomp ($_); + &count_file ($_); + } + } else { + # The list of files is in the file $ARGV[1] + open (FILEWITHLIST, $ARGV[1]) || die "Error: Could not open $ARGV[1]\n"; + while (<FILEWITHLIST>) { + chomp ($_); + &count_file ($_); + } + close FILEWITHLIST; + } + shift @ARGV; shift @ARGV; +} +# Process all (remaining) arguments as file names +while ($file = shift @ARGV) { + &count_file ($file); +} + +print "Total:\n"; +print "$total_sloc\n"; + +sub count_file { + my ($file) = @_; + my $sloc = 0; + my $foundbeginning = 0; + + open (FILE, $file); + while (<FILE>) { + if (m/^Attribute VB_/) { + $foundbeginning = 1; + next; + } elsif ($foundbeginning == 0) { + next; + } + s/('|Rem ).*//; # Delete leading comments. + if (m/\S/) {$sloc++;} + + } + # Show per-file & total; reset $isinpod per file. + print "$sloc $file\n"; + $total_sloc += $sloc; + $sloc = 0; + # Reset state: + $foundbeginning = 0; + close (FILE); +} + |