Update copyright notice

[empserver] / src / lib / gen / parse.c

diff --git a/src/lib/gen/parse.c b/src/lib/gen/parse.c
index 2518678d7bea5d78ca52a0ca37770c1311460874..e4b71c0e399cd52573f9d894cd893d2d053d98b7 100644 (file)
--- a/src/lib/gen/parse.c
+++ b/src/lib/gen/parse.c
@@ -1,11 +1,11 @@
 /*
  *  Empire - A multi-player, client/server Internet based war game.
- *  Copyright (C) 1986-2009, Dave Pare, Jeff Bailey, Thomas Ruschak,
- *                           Ken Stevens, Steve McClure
+ *  Copyright (C) 1986-2020, Dave Pare, Jeff Bailey, Thomas Ruschak,
+ *                Ken Stevens, Steve McClure, Markus Armbruster
  *
- *  This program is free software; you can redistribute it and/or modify
+ *  Empire 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
+ *  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,
@@ -14,8 +14,7 @@
  *  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
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  *
  *  ---
  *
@@ -37,19 +36,19 @@
 #include "prototypes.h"
 
 /*
- * Parse user command in BUF.
- * BUF is UTF-8.
- * Command name and arguments are copied into SPACE[], whose size must
- * be at least strlen(BUF) + 1.
- * Set ARG[0] to the zero-terminated command name.
- * Set ARG[1..N] to the zero-terminated arguments, where N is the
- * number of arguments.  Set ARG[N+1..127] to NULL.
- * Set TAIL[0..N] to beginning of ARG[0] in BUF[].
- * If CONDP is not null, recognize conditional argument syntax, and
- * set *CONDP to the conditional argument if present, else NULL.
- * If REDIR is not null, recognize redirection syntax, and set *REDIR
+ * Parse user command in @buf.
+ * @buf is UTF-8.
+ * Command name and arguments are copied into @space[], whose size must
+ * be at least strlen(@buf) + 1.
+ * Set @arg[0] to the zero-terminated command name.
+ * Set @arg[1..N] to the zero-terminated arguments, where N is the
+ * number of arguments.  Set @arg[N+1..127] to NULL.
+ * Set @tail[0..N] to beginning of @arg[0] in @buf[].
+ * If @condp is not null, recognize conditional argument syntax, and
+ * set *@condp to the conditional argument if present, else NULL.
+ * If @redir is not null, recognize redirection syntax, and set *@redir
  * to UTF-8 redirection string if present, else NULL.
- * Return number of slots used in ARG[], or -1 on error.
+ * Return number of slots used in @arg[], or -1 on error.
  */
 int
 parse(char *buf, char *space, char **arg,