[src/trunk]: src/sys/arch/x68k/stand/newdisk - use getprogname() instead of a...

[isaki <isaki%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/3aab97386b0a
branches:  trunk
changeset: 764618:3aab97386b0a
user:      isaki <isaki%NetBSD.org@localhost>
date:      Fri Apr 29 05:59:53 2011 +0000

description:
- use getprogname() instead of argv[0]
- remove an extra decl. of optind

diffstat:

 sys/arch/x68k/stand/newdisk/newdisk.c |  7 ++-----
 1 files changed, 2 insertions(+), 5 deletions(-)

diffs (39 lines):

diff -r 25e7d019f043 -r 3aab97386b0a sys/arch/x68k/stand/newdisk/newdisk.c
--- a/sys/arch/x68k/stand/newdisk/newdisk.c     Fri Apr 29 05:43:51 2011 +0000
+++ b/sys/arch/x68k/stand/newdisk/newdisk.c     Fri Apr 29 05:59:53 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: newdisk.c,v 1.6 2011/04/29 05:43:51 isaki Exp $        */
+/*     $NetBSD: newdisk.c,v 1.7 2011/04/29 05:59:53 isaki Exp $        */
 
 /*-
  * Copyright (c) 1999 Minoura Makoto
@@ -48,7 +48,6 @@
 #include <sys/disklabel.h>
 #include <sys/dkio.h>
 
-char *prog;
 char *mboot = MBOOT;
 char dev[MAXPATHLEN];
 char buf[4096 + 1];
@@ -65,7 +64,7 @@
 {
        fprintf(stderr,
                "Usage: %s [-v] [-n] [-f] [-c] [-m /usr/mdec/mboot] "
-               "/dev/rsdXc\n", prog);
+               "/dev/rsdXc\n", getprogname());
        exit(1);
        /* NOTREACHED */
 }
@@ -73,12 +72,10 @@
 int
 main(int argc, char *argv[])
 {
-       extern int optind;
        int ch;
        int fd;
        struct disklabel label;
 
-       prog = argv[0];
        while ((ch = getopt(argc, argv, "vnfcm:p")) != -1) {
                switch (ch) {
                case 'v':