Generated: Sun Aug 21 11:11:15 2011 from morse.pl 2011/07/30 4.8 KB.
#!/usr/bin/perl -w # NAME: morse.pl # AIM: A perl representation of morse use strict; use warnings; use File::Basename; # split path ($name,$dir,$ext) = fileparse($file [, qr/\.[^.]*/] ) use Cwd; my $perl_dir = 'C:\GTools\perl'; unshift(@INC, $perl_dir); require 'logfile.pl' or die "Unable to load logfile.pl ...\n"; # log file stuff my ($LF); my $pgmname = $0; if ($pgmname =~ /(\\|\/)/) { my @tmpsp = split(/(\\|\/)/,$pgmname); $pgmname = $tmpsp[-1]; } my $outfile = $perl_dir."\\temp.$pgmname.txt"; open_log($outfile); # user variables my $load_log = 1; my $in_file = ''; my $debug_on = 0; my $def_file = 'def_file'; ### program variables my @warnings = (); my $cwd = cwd(); my $os = $^O; # CHARACTER MORSECODE TELEPHONY PHONIC my @morse = qw( A .- Alfa AL-FAH B -... Bravo BRAH-VOH C -.-. Charlie CHAR-LEE D -.. Delta DELL-TAH E . Echo ECK-OH F ..-. Foxtrot FOKS-TROT G --. Golf GOLF H .... Hotel HOH-TEL I .. India IN-DEE-AH J .--- Juliet JEW-LEE-ETT K -.- Kilo KEY-LOH L .-.. Lima LEE-MAH M -- Mike MIKE N -. November NO-VEM-BER O --- Oscar OSS-CAH P .--. Papa PAH-PAH Q --.- Quebec KEH-BECK R .-. Romeo ROW-ME-OH S ... Sierra SEE-AIR-RAH T - Tango TANG-GO U ..- Uniform YOU-NEE-FORM V ...- Victor VIK-TAH W .-- Whiskey WISS-KEY X -..- Xray ECKS-RAY Y -..- Yankee YANG-KEY Z --.. Zulu ZOO-LOO 1 .---- One WUN 2 ..--- Two TOO 3 ...-- Three TREE 4 ....- Four FOW-ER 5 ..... Five FIFE 6 -.... Six SIX 7 --... Seven SEV-EN 8 ---.. Eight AIT 9 ----. Nine NIN-ER 0 ----- Zero ZEE-RO ); sub show_warnings($) { my ($val) = @_; if (@warnings) { prt( "\nGot ".scalar @warnings." WARNINGS...\n" ); foreach my $itm (@warnings) { prt("$itm\n"); } prt("\n"); } else { ###prt( "\nNo warnings issued.\n\n" ); } } sub pgm_exit($$) { my ($val,$msg) = @_; if (length($msg)) { $msg .= "\n" if (!($msg =~ /\n$/)); prt($msg); } show_warnings($val); close_log($outfile,$load_log); exit($val); } sub prtw($) { my ($tx) = shift; $tx =~ s/\n$//; prt("$tx\n"); push(@warnings,$tx); } sub process_in_file($) { my ($inf) = @_; if (! open INF, "<$inf") { pgm_exit(1,"ERROR: Unable to open file [$inf]\n"); } my @lines = <INF>; close INF; my $lncnt = scalar @lines; prt("Processing $lncnt lines, from [$inf]...\n"); my ($line,$inc,$lnn); $lnn = 0; foreach $line (@lines) { chomp $line; $lnn++; if ($line =~ /\s*#\s*include\s+(.+)$/) { $inc = $1; prt("$lnn: $inc\n"); } } } sub gen_table() { my ($cnt,$item,$line); $cnt = 0; $line = "ABC abc[] = {"; prt("$line\n"); $line = ''; foreach $item (@morse) { if ($cnt == 0) { $line .= " { "; $line .= "'$item'"; } else { $line .= ", (char *)\"$item\""; } $cnt++; if ($cnt == 4) { $line .= " },"; prt("$line\n"); $cnt = 0; $line = ''; } } $line = " { 0, 0, 0, 0 }"; prt("$line\n"); $line = " );"; prt("$line\n"); } ######################################### ### MAIN ### #parse_args(@ARGV); #prt( "$pgmname: in [$cwd]: Hello, World...\n" ); #process_in_file($in_file); gen_table(); pgm_exit(0,""); ######################################## sub give_help { prt("$pgmname: version 0.0.1 2010-09-11\n"); prt("Usage: $pgmname [options] in-file\n"); prt("Options:\n"); prt(" --help (-h or -?) = This help, and exit 0.\n"); } sub need_arg { my ($arg,@av) = @_; pgm_exit(1,"ERROR: [$arg] must have following argument!\n") if (!@av); } sub parse_args { my (@av) = @_; my ($arg,$sarg); while (@av) { $arg = $av[0]; if ($arg =~ /^-/) { $sarg = substr($arg,1); $sarg = substr($sarg,1) while ($sarg =~ /^-/); if (($sarg =~ /^h/i)||($sarg eq '?')) { give_help(); pgm_exit(0,"Help exit(0)"); } else { pgm_exit(1,"ERROR: Invalid argument [$arg]! Try -?\n"); } } else { $in_file = $arg; prt("Set input to [$in_file]\n"); } shift @av; } if ((length($in_file) == 0) && $debug_on) { $in_file = $def_file; } if (length($in_file) == 0) { pgm_exit(1,"ERROR: No input files found in command!\n"); } if (! -f $in_file) { pgm_exit(1,"ERROR: Unable to find in file [$in_file]! Check name, location...\n"); } } # eof - template.pl