COPYING duplicates information from README. Remove. Move GPL from

[empserver] / src / client / tags.c

diff --git a/src/client/tags.c b/src/client/tags.c
index fd5e59e1ec5802a878f777f6ee9544f29b037ae6..e6a2d720cc2a4a6704da3bfb5c542c4066d214a5 100644 (file)
--- a/src/client/tags.c
+++ b/src/client/tags.c
@@ -1,6 +1,6 @@
 /*
  *  Empire - A multi-player, client/server Internet based war game.
- *  Copyright (C) 1986-2000, Dave Pare, Jeff Bailey, Thomas Ruschak,
+ *  Copyright (C) 1986-2006, Dave Pare, Jeff Bailey, Thomas Ruschak,
  *                           Ken Stevens, Steve McClure
  *
  *  This program is free software; you can redistribute it and/or modify
@@ -19,9 +19,9 @@
  *
  *  ---
  *
- *  See the "LEGAL", "LICENSE", "CREDITS" and "README" files for all the
- *  related information and legal notices. It is expected that any future
- *  projects/authors will amend these files as needed.
+ *  See files README, COPYING and CREDITS in the root of the source
+ *  tree for related information and legal notices.  It is expected
+ *  that future projects/authors will amend these files as needed.
  *
  *  ---
  *
@@ -32,38 +32,28 @@
  *     John Yockey, 1998
  */
 
+#include <config.h>
+
 #include "misc.h"
 #include "tags.h"
 
+#include <stdlib.h>
 #include <stdio.h>
-
-#ifdef Rel4
 #include <string.h>
-#endif /* Rel4 */
-
 #if !defined(_WIN32)
 #include <unistd.h>
 #endif
 
 struct tagstruct *taglist;
-s_char buf[4096];
-u_short tagnum;
-s_char exec[8];
-
-void free();
 
 void
-io_init()
+io_init(void)
 {
     taglist = NULL;
-    buf[0] = 0;
-    tagnum = 0;
-    sprintf(exec, "execute");
 }
 
-s_char *
-gettag(p)
-s_char *p;
+char *
+gettag(char *p)
 {
     struct tagstruct *tag1, *tag2;