diff options
| author | Michael Shalayeff <mickey@cvs.openbsd.org> | 1997-09-30 00:02:55 +0000 |
|---|---|---|
| committer | Michael Shalayeff <mickey@cvs.openbsd.org> | 1997-09-30 00:02:55 +0000 |
| commit | b81549f7f5c3ba7e02ae10ebfb0a668439c0dfa5 (patch) | |
| tree | ca1108fc3c19e089e79be862d58c13e3c177934d /sbin/fdisk | |
| parent | 728e8a997b77843af12dc272ed12d3511d7111b5 (diff) | |
ask permission to write new MBR
Diffstat (limited to 'sbin/fdisk')
| -rw-r--r-- | sbin/fdisk/user.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/sbin/fdisk/user.c b/sbin/fdisk/user.c index 5277f7f29c2..5c15af64893 100644 --- a/sbin/fdisk/user.c +++ b/sbin/fdisk/user.c @@ -1,4 +1,4 @@ -/* $OpenBSD: user.c,v 1.3 1997/09/29 23:33:40 mickey Exp $ */ +/* $OpenBSD: user.c,v 1.4 1997/09/30 00:02:54 mickey Exp $ */ /* * Copyright (c) 1997 Tobias Weingartner @@ -94,10 +94,17 @@ USER_init(disk, tt) PRT_fix_BN(disk, &tt->part[3]); /* Write sector 0 */ - fd = DISK_open(disk->name, O_RDWR); - MBR_make(tt, mbr_buf); - MBR_write(fd, (off_t)0, mbr_buf); - DISK_close(fd); + printf("\a\n" + "\t-----------------------------------------------------\n" + "\t------ ATTENTION - UPDATING MASTER BOOT RECORD ------\n" + "\t-----------------------------------------------------\n"); + if(ask_yn("\nDo you wish to write new MBR?")){ + fd = DISK_open(disk->name, O_RDWR); + MBR_make(tt, mbr_buf); + MBR_write(fd, (off_t)0, mbr_buf); + DISK_close(fd); + } else + printf("MBR is unchanged\n"); return(0); } @@ -156,8 +163,7 @@ USER_modify(disk, tt, offset) if(st == CMD_DIRTY) modified = 1; } while(1); - - /* XXX - Write out MBR */ + /* Write out MBR */ if(modified){ printf("\a\n" "\t-----------------------------------------------------\n" |