--- np2/x11/joymng.c	2011/01/15 16:45:18	1.5
+++ np2/x11/joymng.c	2012/01/22 21:47:13	1.9
@@ -1,7 +1,5 @@
-/*	$Id: joymng.c,v 1.5 2011/01/15 16:45:18 monaka Exp $	*/
-
 /*-
- * Copyright (c) 2004 NONAKA Kimihiro <aw9k-nnk@asahi-net.or.jp>,
+ * Copyright (C) 2004 NONAKA Kimihiro <nonakap@gmail.com>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -13,17 +11,16 @@
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "compiler.h"
@@ -236,7 +233,7 @@ joydrv_terminate(void)
 }
 
 void *
-joydrv_open(const char *devname)
+joydrv_open(const char *dvname)
 {
 	joydrv_sdl_hdl_t *shdl = NULL;
 	joymng_devinfo_t *dev;
@@ -250,13 +247,13 @@ joydrv_open(const char *devname)
 	int nbutton;
 	int i;
 
-	if (devname == NULL) {
+	if (dvname == NULL) {
 		goto sdl_err;
 	}
 
 	errno = 0;
-	lval = strtol(devname, &endptr, 10);
-	if (devname[0] == '\0' || *endptr != '\0') {
+	lval = strtol(dvname, &endptr, 10);
+	if (dvname[0] == '\0' || *endptr != '\0') {
 		goto sdl_err;
 	}
 	if (errno == ERANGE && (lval == LONG_MAX || lval == LONG_MIN)) {