lowercase relation member types on output.

[planetdump.git] / UTF8sanitizer.c

diff --git a/UTF8sanitizer.c b/UTF8sanitizer.c
index 1b706e8..03d6362 100644 (file)
--- a/UTF8sanitizer.c
+++ b/UTF8sanitizer.c
@@ -1,3 +1,31 @@
+/*
+ * UTF8sanitizer.c - filter out invalid UTF8 bytesequences
+ *     
+ * Copyright (C) 2006 Jonas Svensson (jonass@lysator.liu.se)
+ * 
+ * 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 compile:
+   gcc -O2 -o UTF8sanitizer UTF8sanitizer.c
+
+   Usage (assuming bash):
+   UTF8sanitizer <sourcefile >destfile 2>errors.txt
+*/
+
 #include <stdio.h>
 
 int main(int argc, char** argv) {
@@ -12,7 +40,7 @@ int main(int argc, char** argv) {
   state = 1;
   current_size=0;
   current_char=getchar();
-  while (!feof(stdin)) { //state != 0) {
+  while (!feof(stdin)) {
     if ((current_char & 128) == 0) {
       //Handle_ASCII_char();
       if (current_char == '\n')