75 lines
1.9 KiB
Batchfile
75 lines
1.9 KiB
Batchfile
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@REM -----------------------------------------------------------------
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@REM
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@REM logmsg.cmd - JeremyD
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@REM Logs text messages to the screen and/or in a log file
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@REM
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@REM Copyright (c) Microsoft Corporation. All rights reserved.
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@REM
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@REM -----------------------------------------------------------------
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@perl -x "%~f0" %*
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@goto :EOF
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#!perl
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use strict;
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use lib $ENV{RAZZLETOOLPATH};
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use ParseArgs;
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use Logmsg;
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sub Usage { print<<USAGE; exit(1) }
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Prints the given string to the screen and into a file.
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Used by command scripts to log messages.
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usage: logmsg.cmd < message | \@filename > [logfile]
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/t If specified, the message is timestamped.
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message Specifies the text to be logged, should
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be quoted.
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filename A filename preceeded by an at-sign (\@)
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may be given instead of a message. The
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contents will be appened into the log
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if the given file exists.
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logfile Specifies the name of the log file.
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LOGFILE, if defined, is the default.
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If this parameter is not specified and
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LOGFILE is not defined, the message is
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displayed on the screen only.
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ex: call logmsg.cmd "This is the message to display."
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call logmsg.cmd \@mylog.txt
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USAGE
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my ($message, $logfile, $timestamp);
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parseargs('?' => \&Usage,
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't' => \$timestamp,
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\$message,
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\$logfile);
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if ($logfile) {
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$ENV{LOGFILE} = $logfile;
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}
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$ENV{SCRIPT_NAME} ||= '????';
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# if the message starts with an @ interpret the rest as a filename to
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# append to the log
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if ($message =~ /^\@(.*)/) {
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if (-e $1) {
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append_file($1);
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}
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else {
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# do nothing if file to append does not exist
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}
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}
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# no initial @, message is just a string to be logged
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else {
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if ($timestamp) {
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timemsg($message);
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}
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else {
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logmsg($message);
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}
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}
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