X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=src%2Fssic.pl;h=2f3744e8a4e80310e87c135235a2e0037b559e26;hb=1d1bd008953e9e9a7fc5dd71698d65b72d24fd37;hp=285c20fa4bdc5d2e779ec0ab59e8283fbe4536ff;hpb=4044ca6ad9ed9a23b873036b1225e2d424fa7031;p=ssic.git

diff --git a/src/ssic.pl b/src/ssic.pl
old mode 100644
new mode 100755
index 285c20f..2f3744e
--- a/src/ssic.pl
+++ b/src/ssic.pl
@@ -1,4 +1,19 @@
 #!/usr/bin/perl
+#
+# Copyright (C) 2013  Patrick "P. J." McDermott
+#
+# 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 3 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, see <http://www.gnu.org/licenses/>.
 
 use strict;
 use warnings;
@@ -28,11 +43,11 @@ sub main
 	}
 
 	if (exists($opts{'h'})) {
-		help(*STDERR);
+		help(*STDOUT);
 		exit(0);
 	}
 	if (exists($opts{'V'})) {
-		version(*STDERR);
+		version(*STDOUT);
 		exit(0);
 	}
 
@@ -112,7 +127,7 @@ sub compile
 	my $var_value;
 
 	if ($input eq $output and $input ne "-") {
-		error(4, "Input and output files are equal\n");
+		warning("Input and output files are equal\n");
 	}
 
 	if ($input eq "-") {