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freebsd-ports/sysutils/linuxfdisk/files/patch-aa
Daichi GOTO 7f68282f4b fix about build on alpha machine. 
PR:		53666
Submitted by:	Kris Kennaway <kris@obsecurity.org>
2003-06-25 05:14:46 +00:00

1131 lines
31 KiB
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diff -rNu cfdisk.c cfdisk.c
--- cfdisk.c Tue Nov 26 18:44:33 2002
+++ cfdisk.c Fri Jun 20 19:47:15 2003
@@ -76,25 +76,14 @@
#include <string.h>
#include <sys/stat.h>
#include <sys/ioctl.h>
-#include <linux/types.h>
#include "nls.h"
-#include "xstrncpy.h"
#include "common.h"
-#if defined(__GNUC__) || defined(HAS_LONG_LONG)
-typedef long long ext2_loff_t;
-#else
-typedef long ext2_loff_t;
-#endif
-
-extern ext2_loff_t ext2_llseek(unsigned int fd, ext2_loff_t offset,
- unsigned int origin);
-
#define VERSION UTIL_LINUX_VERSION
-#define DEFAULT_DEVICE "/dev/hda"
-#define ALTERNATE_DEVICE "/dev/sda"
+#define DEFAULT_DEVICE "/dev/ad0"
+#define ALTERNATE_DEVICE "/dev/da0"
/* With K=1024 we have `binary' megabytes, gigabytes, etc.
Some misguided hackers like that.
@@ -324,7 +313,8 @@
int logical = 0;
int logical_sectors[MAXIMUM_PARTS];
-__sighandler_t old_SIGINT, old_SIGTERM;
+void (*old_SIGINT)(int);
+void (*old_SIGTERM)(int);
int arrow_cursor = FALSE;
int display_units = MEGABYTES;
@@ -571,7 +561,7 @@
static void
read_sector(char *buffer, int sect_num) {
- if (ext2_llseek(fd, ((ext2_loff_t) sect_num)*SECTOR_SIZE, SEEK_SET) < 0)
+ if (lseek(fd, ((off_t) sect_num)*SECTOR_SIZE, SEEK_SET) < 0)
fatal(_("Cannot seek on disk drive"), 2);
if (read(fd, buffer, SECTOR_SIZE) != SECTOR_SIZE)
fatal(_("Cannot read disk drive"), 2);
@@ -579,7 +569,7 @@
static void
write_sector(char *buffer, int sect_num) {
- if (ext2_llseek(fd, ((ext2_loff_t) sect_num)*SECTOR_SIZE, SEEK_SET) < 0)
+ if (lseek(fd, ((off_t) sect_num)*SECTOR_SIZE, SEEK_SET) < 0)
fatal(_("Cannot seek on disk drive"), 2);
if (write(fd, buffer, SECTOR_SIZE) != SECTOR_SIZE)
fatal(_("Cannot write disk drive"), 2);
@@ -603,11 +593,11 @@
#define DOS_OSTYPE_SZ 8
#define DOS_LABEL_SZ 11
#define DOS_FSTYPE_SZ 8
- ext2_loff_t offset;
+ off_t offset;
- offset = ((ext2_loff_t) p_info[i].first_sector + p_info[i].offset)
+ offset = ((off_t) p_info[i].first_sector + p_info[i].offset)
* SECTOR_SIZE;
- if (ext2_llseek(fd, offset, SEEK_SET) == offset
+ if (lseek(fd, offset, SEEK_SET) == offset
&& read(fd, &sector, sizeof(sector)) == sizeof(sector)) {
dos_copy_to_info(p_info[i].ostype, OSTYPESZ,
sector+DOS_OSTYPE_OFFSET, DOS_OSTYPE_SZ);
@@ -664,12 +654,12 @@
} xfsb;
char *label;
- ext2_loff_t offset;
+ off_t offset;
int j;
- offset = ((ext2_loff_t) p_info[i].first_sector + p_info[i].offset)
+ offset = ((off_t) p_info[i].first_sector + p_info[i].offset)
* SECTOR_SIZE + 1024;
- if (ext2_llseek(fd, offset, SEEK_SET) == offset
+ if (lseek(fd, offset, SEEK_SET) == offset
&& read(fd, &e2fsb, sizeof(e2fsb)) == sizeof(e2fsb)
&& e2fsb.s_magic[0] + (e2fsb.s_magic[1]<<8) == EXT2_SUPER_MAGIC) {
label = e2fsb.s_volume_name;
@@ -684,9 +674,9 @@
return;
}
- offset = ((ext2_loff_t) p_info[i].first_sector + p_info[i].offset)
+ offset = ((off_t) p_info[i].first_sector + p_info[i].offset)
* SECTOR_SIZE + 0;
- if (ext2_llseek(fd, offset, SEEK_SET) == offset
+ if (lseek(fd, offset, SEEK_SET) == offset
&& read(fd, &xfsb, sizeof(xfsb)) == sizeof(xfsb)
&& !strcmp(xfsb.s_magic, XFS_SUPER_MAGIC)) {
label = xfsb.s_fname;
@@ -698,9 +688,9 @@
}
/* reiserfs? */
- offset = ((ext2_loff_t) p_info[i].first_sector + p_info[i].offset)
+ offset = ((off_t) p_info[i].first_sector + p_info[i].offset)
* SECTOR_SIZE + REISERFS_DISK_OFFSET_IN_BYTES;
- if (ext2_llseek(fd, offset, SEEK_SET) == offset
+ if (lseek(fd, offset, SEEK_SET) == offset
&& read(fd, &reiserfsb, 1024) == 1024
&& is_reiserfs_magic_string(&reiserfsb)) {
strncpy(p_info[i].fstype, "reiserfs", FSTYPESZ);
@@ -1140,7 +1130,7 @@
print_warning(_("Menu item too long. Menu may look odd."));
#endif
if (lenName >= sizeof(buff)) { /* truncate ridiculously long string */
- xstrncpy(buff, mi, sizeof(buff));
+ strlcpy(buff, mi, sizeof(buff));
} else {
snprintf(buff, sizeof(buff),
(menuType & MENU_BUTTON) ? "[%*s%-*s]" : "%*s%-*s",
@@ -1605,17 +1595,7 @@
opentype = O_RDWR;
opened = TRUE;
- /* Blocks are visible in more than one way:
- e.g. as block on /dev/hda and as block on /dev/hda3
- By a bug in the Linux buffer cache, we will see the old
- contents of /dev/hda when the change was made to /dev/hda3.
- In order to avoid this, discard all blocks on /dev/hda.
- Note that partition table blocks do not live in /dev/hdaN,
- so this only plays a role if we want to show volume labels. */
- ioctl(fd, BLKFLSBUF); /* ignore errors */
- /* e.g. Permission Denied */
-
- if (ioctl(fd, BLKGETSIZE, &actual_size))
+ if (sys_bsd_getsectors(fd, &actual_size))
fatal(_("Cannot get disk size"), 3);
read_sector(buffer.c.b, 0);
@@ -1824,7 +1804,7 @@
if (is_bdev) {
sync();
sleep(2);
- if (!ioctl(fd,BLKRRPART))
+ if (!sys_bsd_ptsync(fd))
changed = TRUE;
sync();
sleep(4);
@@ -2850,9 +2830,11 @@
int c;
int i, len;
+#if 0
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
+#endif
while ((c = getopt(argc, argv, "ac:gh:s:vzP:")) != -1)
switch (c) {
diff -rNu common.h common.h
--- common.h Thu May 9 02:50:35 2002
+++ common.h Fri Jun 20 19:25:55 2003
@@ -1,11 +1,10 @@
/* common stuff for fdisk, cfdisk, sfdisk */
-/* including <linux/fs.h> fails */
-#include <sys/ioctl.h>
-#define BLKRRPART _IO(0x12,95) /* re-read partition table */
-#define BLKGETSIZE _IO(0x12,96) /* return device size */
-#define BLKFLSBUF _IO(0x12,97) /* flush buffer cache */
-#define BLKSSZGET _IO(0x12,104) /* get block device sector size */
+#include <sys/types.h>
+typedef u_int16_t __u16;
+typedef u_int32_t __u32;
+typedef int16_t __s16;
+typedef u_int8_t __u8;
/* including <linux/hdreg.h> also fails */
struct hd_geometry {
@@ -15,9 +14,6 @@
unsigned long start;
};
-#define HDIO_GETGEO 0x0301 /* get device geometry */
-
-
struct systypes {
unsigned char type;
char *name;
@@ -26,3 +22,8 @@
extern struct systypes i386_sys_types[];
extern char *partname(char *dev, int pno, int lth);
+
+unsigned int sys_bsd_sectorsize(int fd);
+int sys_bsd_getsectors(int fd, unsigned long* s);
+int sys_bsd_ptsync(int fd);
+int sys_bsd_getgeometry(int, struct hd_geometry*);
diff -rNu fdisk.c fdisk.c
--- fdisk.c Sat Nov 23 18:05:24 2002
+++ fdisk.c Fri Jun 20 19:25:55 2003
@@ -37,11 +37,6 @@
#include "fdisksgilabel.h"
#include "fdiskaixlabel.h"
-#include "../defines.h"
-#ifdef HAVE_blkpg_h
-#include <linux/blkpg.h>
-#endif
-
static void delete_partition(int i);
#define hex_val(c) ({ \
@@ -198,8 +193,8 @@
" fdisk -l [-b SSZ] [-u] DISK List partition table(s)\n"
" fdisk -s PARTITION Give partition size(s) in blocks\n"
" fdisk -v Give fdisk version\n"
-"Here DISK is something like /dev/hdb or /dev/sda\n"
-"and PARTITION is something like /dev/hda7\n"
+"Here DISK is something like /dev/ad1 or /dev/da0\n"
+"and PARTITION is something like /dev/ad0s7\n"
"-u: give Start and End in sector (instead of cylinder) units\n"
"-b 2048: (for certain MO disks) use 2048-byte sectors\n");
break;
@@ -207,10 +202,8 @@
/* msg in cases where fdisk used to probe */
message = _(
"Usage: fdisk [-l] [-b SSZ] [-u] device\n"
-"E.g.: fdisk /dev/hda (for the first IDE disk)\n"
-" or: fdisk /dev/sdc (for the third SCSI disk)\n"
-" or: fdisk /dev/eda (for the first PS/2 ESDI drive)\n"
-" or: fdisk /dev/rd/c0d0 or: fdisk /dev/ida/c0d0 (for RAID devices)\n"
+"E.g.: fdisk /dev/ad0 (for the first IDE disk)\n"
+" or: fdisk /dev/da0 (for the third SCSI disk)\n"
" ...\n");
break;
case unable_to_open:
@@ -231,7 +224,7 @@
break;
case ioctl_error:
snprintf(error, sizeof(error),
- _("BLKGETSIZE ioctl failed on %s\n"),
+ _("DIOCGDINFO ioctl failed on %s\n"),
disk_device);
break;
case out_of_memory:
@@ -248,8 +241,8 @@
static void
seek_sector(int fd, uint secno) {
- ext2_loff_t offset = (ext2_loff_t) secno * sector_size;
- if (ext2_llseek(fd, offset, SEEK_SET) == (ext2_loff_t) -1)
+ off_t offset = (off_t) secno * sector_size;
+ if (lseek(fd, offset, SEEK_SET) == (off_t) -1)
fatal(unable_to_seek);
}
@@ -725,53 +718,23 @@
get_boot(create_empty_dos);
}
-#include <sys/utsname.h>
-#define MAKE_VERSION(p,q,r) (65536*(p) + 256*(q) + (r))
-
-static int
-linux_version_code(void) {
- static int kernel_version = 0;
- struct utsname my_utsname;
- int p, q, r;
-
- if (!kernel_version && uname(&my_utsname) == 0) {
- p = atoi(strtok(my_utsname.release, "."));
- q = atoi(strtok(NULL, "."));
- r = atoi(strtok(NULL, "."));
- kernel_version = MAKE_VERSION(p,q,r);
- }
- return kernel_version;
-}
-
static void
get_sectorsize(int fd) {
-#if defined(BLKSSZGET)
- if (!user_set_sector_size &&
- linux_version_code() >= MAKE_VERSION(2,3,3)) {
- int arg;
- if (ioctl(fd, BLKSSZGET, &arg) == 0)
- sector_size = arg;
- if (sector_size != DEFAULT_SECTOR_SIZE)
- printf(_("Note: sector size is %d (not %d)\n"),
- sector_size, DEFAULT_SECTOR_SIZE);
- }
-#else
- /* maybe the user specified it; and otherwise we still
- have the DEFAULT_SECTOR_SIZE default */
-#endif
+ unsigned int r = sys_bsd_sectorsize(fd);
+ if (r)
+ sector_size = r;
+ if (sector_size != DEFAULT_SECTOR_SIZE)
+ printf(_("Note: sector size is %d (not %d)\n"),
+ sector_size, DEFAULT_SECTOR_SIZE);
}
static void
get_kernel_geometry(int fd) {
-#ifdef HDIO_GETGEO
- struct hd_geometry geometry;
-
- if (!ioctl(fd, HDIO_GETGEO, &geometry)) {
- kern_heads = geometry.heads;
- kern_sectors = geometry.sectors;
- /* never use geometry.cylinders - it is truncated */
+ struct hd_geometry h;
+ if (!sys_bsd_getgeometry(fd, &h)) {
+ kern_heads = h.heads;
+ kern_sectors = h.sectors;
}
-#endif
}
static void
@@ -813,7 +776,7 @@
get_sectorsize(fd);
sec_fac = sector_size / 512;
- guess_device_type(fd);
+ //guess_device_type(fd);
heads = cylinders = sectors = 0;
kern_heads = kern_sectors = 0;
pt_heads = pt_sectors = 0;
@@ -828,8 +791,11 @@
pt_sectors ? pt_sectors :
kern_sectors ? kern_sectors : 63;
- if (ioctl(fd, BLKGETSIZE, &longsectors))
- longsectors = 0;
+ ;{
+ unsigned long r;
+ if (sys_bsd_getsectors(fd, &r) == 0)
+ longsectors = r;
+ }
sector_offset = 1;
if (dos_compatible_flag)
@@ -1404,7 +1370,7 @@
* Jan. 1990 (version 1.2.1 by Gordon W. Ross Aug. 1990; Modified by S.
* Lubkin Oct. 1991). */
-static void long2chs(ulong ls, uint *c, uint *h, uint *s) {
+static void long2chs(unsigned long ls, uint *c, uint *h, uint *s) {
int spc = heads * sectors;
*c = ls / spc;
@@ -2102,16 +2068,8 @@
printf(_("Calling ioctl() to re-read partition table.\n"));
sync();
sleep(2);
- if ((i = ioctl(fd, BLKRRPART)) != 0) {
+ if ((i = sys_bsd_ptsync(fd)) != 0) {
error = errno;
- } else {
- /* some kernel versions (1.2.x) seem to have trouble
- rereading the partition table, but if asked to do it
- twice, the second time works. - biro@yggdrasil.com */
- sync();
- sleep(2);
- if ((i = ioctl(fd, BLKRRPART)) != 0)
- error = errno;
}
if (i) {
@@ -2403,9 +2361,11 @@
int j, c;
int optl = 0, opts = 0;
+#if 0
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
+#endif
/*
* Calls:
@@ -2455,7 +2415,7 @@
break;
case 'V':
case 'v':
- printf("fdisk v" UTIL_LINUX_VERSION "\n");
+ printf("fdisk v" "2.11z" "-freebsd-portbld" "\n");
exit(0);
default:
fatal(usage);
@@ -2504,7 +2464,7 @@
disk_device = argv[j];
if ((fd = open(disk_device, type_open)) < 0)
fatal(unable_to_open);
- if (ioctl(fd, BLKGETSIZE, &size))
+ if (sys_bsd_getsectors(fd, &size))
fatal(ioctl_error);
close(fd);
if (opts == 1)
diff -rNu fdiskaixlabel.c fdiskaixlabel.c
--- fdiskaixlabel.c Tue Apr 18 15:21:28 2000
+++ fdiskaixlabel.c Fri Jun 20 19:25:55 2003
@@ -8,7 +8,7 @@
#include <string.h> /* strstr */
#include <unistd.h> /* write */
-#include <endian.h>
+#include <sys/endian.h>
#include "common.h"
#include "fdisk.h"
diff -rNu fdiskaixlabel.h fdiskaixlabel.h
--- fdiskaixlabel.h Sun Feb 20 18:50:51 2000
+++ fdiskaixlabel.h Fri Jun 20 19:25:55 2003
@@ -1,4 +1,3 @@
-#include <linux/types.h> /* for __u32 etc */
/*
* Copyright (C) Andreas Neuper, Sep 1998.
* This file may be redistributed under
diff -rNu fdiskbsdlabel.c fdiskbsdlabel.c
--- fdiskbsdlabel.c Thu Oct 31 15:43:42 2002
+++ fdiskbsdlabel.c Fri Jun 20 19:25:55 2003
@@ -566,7 +566,7 @@
sector = get_start_sect(xbsd_part);
#endif
- if (ext2_llseek (fd, (ext2_loff_t) sector * SECTOR_SIZE, SEEK_SET) == -1)
+ if (lseek (fd, (off_t) sector * SECTOR_SIZE, SEEK_SET) == -1)
fatal (unable_to_seek);
if (BSD_BBSIZE != write (fd, disklabelbuffer, BSD_BBSIZE))
fatal (unable_to_write);
@@ -735,7 +735,7 @@
sector = 0;
#endif
- if (ext2_llseek (fd, (ext2_loff_t) sector * SECTOR_SIZE, SEEK_SET) == -1)
+ if (lseek (fd, (off_t) sector * SECTOR_SIZE, SEEK_SET) == -1)
fatal (unable_to_seek);
if (BSD_BBSIZE != read (fd, disklabelbuffer, BSD_BBSIZE))
fatal (unable_to_read);
@@ -781,12 +781,12 @@
#if defined (__alpha__) && BSD_LABELSECTOR == 0
alpha_bootblock_checksum (disklabelbuffer);
- if (ext2_llseek (fd, (ext2_loff_t) 0, SEEK_SET) == -1)
+ if (lseek (fd, (off_t) 0, SEEK_SET) == -1)
fatal (unable_to_seek);
if (BSD_BBSIZE != write (fd, disklabelbuffer, BSD_BBSIZE))
fatal (unable_to_write);
#else
- if (ext2_llseek (fd, (ext2_loff_t) sector * SECTOR_SIZE + BSD_LABELOFFSET,
+ if (lseek (fd, (off_t) sector * SECTOR_SIZE + BSD_LABELOFFSET,
SEEK_SET) == -1)
fatal (unable_to_seek);
if (sizeof (struct xbsd_disklabel) != write (fd, d, sizeof (struct xbsd_disklabel)))
@@ -847,9 +847,11 @@
#if defined (__alpha__)
+/*
#if !defined(__GLIBC__)
typedef unsigned long long u_int64_t;
#endif
+*/
void
alpha_bootblock_checksum (char *boot)
diff -rNu fdiskbsdlabel.h fdiskbsdlabel.h
--- fdiskbsdlabel.h Thu Oct 31 15:45:34 2002
+++ fdiskbsdlabel.h Fri Jun 20 19:25:55 2003
@@ -31,8 +31,6 @@
* SUCH DAMAGE.
*/
-#include <linux/types.h> /* for __u32, __u16, __u8, __s16 */
-
#ifndef BSD_DISKMAGIC
#define BSD_DISKMAGIC ((__u32) 0x82564557)
#endif
diff -rNu fdisksgilabel.c fdisksgilabel.c
--- fdisksgilabel.c Thu May 9 02:51:31 2002
+++ fdisksgilabel.c Fri Jun 20 19:25:55 2003
@@ -17,9 +17,8 @@
#include <sys/stat.h> /* stat */
#include <assert.h> /* assert */
-#include <endian.h>
+#include <sys/endian.h>
#include "nls.h"
-#include <linux/major.h> /* FLOPPY_MAJOR */
#include "common.h"
#include "fdisk.h"
@@ -382,7 +381,7 @@
*/
sgiinfo*info = fill_sgiinfo(); /* fills the block appropriately */
int infostartblock = SSWAP32( sgilabel->directory[0].vol_file_start );
- if( ext2_llseek(fd, (ext2_loff_t)infostartblock*
+ if( lseek(fd, (off_t)infostartblock*
SECTOR_SIZE, SEEK_SET) < 0 )
fatal(unable_to_seek);
if( write(fd, info, SECTOR_SIZE) != SECTOR_SIZE )
@@ -735,11 +734,7 @@
other_endian = (BYTE_ORDER == LITTLE_ENDIAN);
-#ifdef HDIO_REQ
- if (!ioctl(fd, HDIO_REQ, &geometry))
-#else
- if (!ioctl(fd, HDIO_GETGEO, &geometry))
-#endif
+ if (!sys_bsd_getgeometry(fd, &geometry))
{
heads = geometry.heads;
sectors = geometry.sectors;
diff -rNu fdisksgilabel.h fdisksgilabel.h
--- fdisksgilabel.h Tue Feb 20 12:26:53 2001
+++ fdisksgilabel.h Fri Jun 20 19:25:55 2003
@@ -1,4 +1,3 @@
-#include <linux/types.h> /* for __u32 etc */
/*
* Copyright (C) Andreas Neuper, Sep 1998.
* This file may be modified and redistributed under
diff -rNu fdisksunlabel.c fdisksunlabel.c
--- fdisksunlabel.c Fri Nov 1 03:55:25 2002
+++ fdisksunlabel.c Fri Jun 20 19:25:55 2003
@@ -16,18 +16,18 @@
#include <unistd.h> /* write */
#include <sys/ioctl.h> /* ioctl */
#include <sys/stat.h> /* stat */
-#include <sys/sysmacros.h> /* major */
+//#include <sys/sysmacros.h> /* major */
#include "nls.h"
-#include <endian.h>
-#include "../defines.h" /* for HAVE_scsi_h */
+#include <sys/endian.h>
+//#include "../defines.h" /* for HAVE_scsi_h */
#ifdef HAVE_scsi_h
#define u_char unsigned char
#include <scsi/scsi.h> /* SCSI_IOCTL_GET_IDLUN */
#undef u_char
#endif
-#include <linux/major.h> /* FLOPPY_MAJOR */
+//#include <linux/major.h> /* FLOPPY_MAJOR */
#include "common.h"
#include "fdisk.h"
@@ -71,6 +71,7 @@
return SSWAP32(p.num_sectors);
}
+#if 0
#ifndef IDE0_MAJOR
#define IDE0_MAJOR 3
#endif
@@ -97,6 +98,7 @@
floppy = 0;
}
}
+#endif
static void
set_sun_partition(int i, uint start, uint stop, int sysid) {
@@ -296,11 +298,7 @@
}
}
if (!p || floppy) {
-#ifdef HDIO_REQ
- if (!ioctl(fd, HDIO_REQ, &geometry)) {
-#else
- if (!ioctl(fd, HDIO_GETGEO, &geometry)) {
-#endif
+ if (!sys_bsd_getgeometry(fd, &geometry)) {
heads = geometry.heads;
sectors = geometry.sectors;
cylinders = geometry.cylinders;
diff -rNu fdisksunlabel.h fdisksunlabel.h
--- fdisksunlabel.h Tue Oct 3 00:42:10 2000
+++ fdisksunlabel.h Fri Jun 20 19:25:55 2003
@@ -1,4 +1,3 @@
-#include <linux/types.h> /* for __u16, __u32 */
typedef struct {
unsigned char info[128]; /* Informative text string */
diff -rNu nls.h nls.h
--- nls.h Thu Jan 1 03:00:00 1970
+++ nls.h Fri Jun 20 19:25:55 2003
@@ -0,0 +1,2 @@
+#define _(x) (x)
+#define N_(x) (x)
diff -rNu partname.c partname.c
--- partname.c Sun Jul 7 15:16:43 2002
+++ partname.c Fri Jun 20 19:25:55 2003
@@ -21,14 +21,16 @@
p = "";
if (isdigit(dev[w-1]))
- p = "p";
+ p = "s";
+#if 0
/* devfs kludge - note: fdisk partition names are not supposed
to equal kernel names, so there is no reason to do this */
if (strcmp (dev + w - 4, "disc") == 0) {
w -= 4;
p = "part";
}
+#endif
wp = strlen(p);
diff -rNu sfdisk.8 sfdisk.8
--- sfdisk.8 Fri Jun 20 20:37:34 2003
+++ sfdisk.8 Fri Jun 20 20:43:24 2003
@@ -9,9 +9,9 @@
.SH NAME
sfdisk \- Partition table manipulator for Linux
.SH SYNOPSIS
-.BR sfdisk " [options] device"
+.BR sfdisk-linux " [options] device"
.br
-.BR "sfdisk \-s " [partition]
+.BR "sfdisk-linux \-s " [partition]
.SH DESCRIPTION
.B sfdisk
has four (main) uses: list the size of a partition, list the partitions
@@ -19,7 +19,7 @@
repartition a device.
.SS "List Sizes"
-.BI "sfdisk \-s " partition
+.BI "sfdisk-linux \-s " partition
gives the size of
.I partition
in blocks. This may be useful in connection with programs like
@@ -27,16 +27,16 @@
or so. Here
.I partition
is usually something like
-.I /dev/hda1
+.I /dev/ad0s1
or
-.IR /dev/sdb12 ,
+.IR /dev/da2s12 ,
but may also be an entire disk, like
-.IR /dev/xda .
+.IR /dev/amrd0 .
.br
.RS
.nf
.if t .ft CW
-% sfdisk \-s /dev/hda9
+% sfdisk-linux \-s /dev/ad0s9
81599
%
.if t .ft R
@@ -49,12 +49,12 @@
.RS
.nf
.if t .ft CW
-% sfdisk \-s
-/dev/hda: 208896
-/dev/hdb: 1025136
-/dev/hdc: 1031063
-/dev/sda: 8877895
-/dev/sdb: 1758927
+% sfdisk-linux \-s
+/dev/ad0: 208896
+/dev/ad1: 1025136
+/dev/ad2: 1031063
+/dev/da0: 8877895
+/dev/da1: 1758927
total: 12901917 blocks
%
.if t .ft R
@@ -70,16 +70,16 @@
.br
.nf
.if t .ft CW
-% sfdisk \-l /dev/hdc
+% sfdisk-linux \-l /dev/ad2
-Disk /dev/hdc: 16 heads, 63 sectors, 2045 cylinders
+Disk /dev/ad2: 16 heads, 63 sectors, 2045 cylinders
Units = cylinders of 516096 bytes, blocks of 1024 bytes, counting from 0
Device Boot Start End #cyls #blocks Id System
-/dev/hdc1 0+ 406 407\- 205096+ 83 Linux native
-/dev/hdc2 407 813 407 205128 83 Linux native
-/dev/hdc3 814 2044 1231 620424 83 Linux native
-/dev/hdc4 0 \- 0 0 0 Empty
+/dev/ad2s1 0+ 406 407\- 205096+ 83 Linux native
+/dev/ad2s2 407 813 407 205128 83 Linux native
+/dev/ad2s3 814 2044 1231 620424 83 Linux native
+/dev/ad2s4 0 \- 0 0 0 Empty
%
.if t .ft R
.fi
@@ -89,17 +89,17 @@
.SS "Check partitions"
The third type of invocation:
-.BI "sfdisk \-V " device
+.BI "sfdisk-linux \-V " device
will apply various consistency checks to the partition tables on
.IR device .
It prints `OK' or complains. The \-V option can be used together
with \-l. In a shell script one might use
-.BI "sfdisk \-V \-q " device
+.BI "sfdisk-linux \-V \-q " device
which only returns a status.
.SS "Create partitions"
The fourth type of invocation:
-.BI "sfdisk " device
+.BI "sfdisk-linux " device
will cause
.B sfdisk
to read the specification for the desired partitioning of
@@ -119,7 +119,7 @@
.RS
.nf
.if t .ft CW
-% sfdisk /dev/hdd \-O hdd-partition-sectors.save
+% sfdisk-linux /dev/ad3 \-O ad3-partition-sectors.save
\&...
%
.if t .ft R
@@ -132,7 +132,7 @@
.RS
.nf
.if t .ft CW
-% sfdisk /dev/hdd \-I hdd-partition-sectors.save
+% sfdisk-linux /dev/ad3 \-I ad3-partition-sectors.save
%
.if t .ft R
.fi
@@ -176,8 +176,8 @@
.br
.nf
.if t .ft CW
- % sfdisk -d /dev/hda > hda.out
- % sfdisk /dev/hda < hda.out
+ % sfdisk-linux -d /dev/ad0 > ad0.out
+ % sfdisk-linux /dev/ad0 < ad0.out
.if t .ft R
.fi
will correct the bad last extended partition that the OS/2
@@ -194,14 +194,14 @@
.br
.nf
.if t .ft CW
- % sfdisk /dev/hdb \-N5
+ % sfdisk-linux /dev/ad1 \-N5
,,,*
%
.if t .ft R
.fi
-will make the fifth partition on /dev/hdb bootable (`active')
+will make the fifth partition on /dev/ad1 bootable (`active')
and change nothing else. (Probably this fifth partition
-is called /dev/hdb5, but you are free to call it something else,
+is called /dev/ad1s5, but you are free to call it something else,
like `/my_equipment/disks/2/5' or so).
.TP
.BI \-A "number"
@@ -216,13 +216,13 @@
.br
.nf
.if t .ft CW
- % sfdisk --print-id /dev/hdb 5
+ % sfdisk-linux --print-id /dev/ad1 5
6
- % sfdisk --change-id /dev/hdb 5 83
+ % sfdisk-linux --change-id /dev/ad1 5 83
OK
.if t .ft R
.fi
-first reports that /dev/hdb5 has Id 6, and then changes that into 83.
+first reports that /dev/ad1s5 has Id 6, and then changes that into 83.
.TP
.BR \-uS " or " \-uB " or " \-uC " or " \-uM
Accept or report in units of sectors (blocks, cylinders, megabytes,
@@ -420,7 +420,7 @@
.RS
.nf
.if t .ft CW
-sfdisk /dev/hdc << EOF
+sfdisk-linux /dev/ad2 << EOF
0,407
,407
;
@@ -429,7 +429,7 @@
.if t .ft R
.fi
.RE
-will partition /dev/hdc just as indicated above.
+will partition /dev/ad2 just as indicated above.
With the \-x option, the number of input lines must be a multiple of 4:
you have to list the two empty partitions that you never want
@@ -456,9 +456,9 @@
.B dd
to zero the first 512 bytes of that partition before using DOS FORMAT to
format the partition. For example, if you were using sfdisk to make a DOS
-partition table entry for /dev/hda1, then (after exiting sfdisk and
+partition table entry for /dev/ad0s1, then (after exiting sfdisk and
rebooting Linux so that the partition table information is valid) you
-would use the command "dd if=/dev/zero of=/dev/hda1 bs=512 count=1" to zero
+would use the command "dd if=/dev/zero of=/dev/ad0s1 bs=512 count=1" to zero
the first 512 bytes of the partition.
.B BE EXTREMELY CAREFUL
if you use the
@@ -508,7 +508,7 @@
.SH BUGS
A corresponding interactive
-.B cfdisk
+.B cfdisk-linux
(with curses interface) is still lacking.
.LP
There are too many options.
@@ -519,7 +519,7 @@
A. E. Brouwer (aeb@cwi.nl)
.SH "SEE ALSO"
-.BR cfdisk (8),
+.BR cfdisk-linux (8),
+.BR fdisk-linux (8),
.BR fdisk (8),
-.BR mkfs (8),
-.BR parted (8)
+.BR newfs (8)
diff -rNu cfdisk.8 cfdisk.8
--- cfdisk.8 Sun Jul 7 15:28:27 2002
+++ cfdisk.8 Fri Jun 20 20:57:52 2003
@@ -15,7 +15,7 @@
.SH NAME
cfdisk \- Curses based disk partition table manipulator for Linux
.SH SYNOPSIS
-.BI "cfdisk [ \-agvz ] [ \-c " cylinders " ] [ \-h " heads " ]"
+.BI "cfdisk-linux [ \-agvz ] [ \-c " cylinders " ] [ \-h " heads " ]"
.BI "[ \-s " sectors-per-track " ] [ -P " opt " ] [ " device " ]"
.SH DESCRIPTION
.B cfdisk
@@ -26,12 +26,10 @@
.sp
.nf
.RS
-/dev/hda [default]
-/dev/hdb
-/dev/sda
-/dev/sdb
-/dev/sdc
-/dev/sdd
+/dev/ad0 [default]
+/dev/ad1
+/dev/da0
+/dev/da1
.RE
.fi
@@ -132,9 +130,9 @@
.B dd
to zero the first 512 bytes of that partition before using DOS FORMAT to
format the partition. For example, if you were using cfdisk to make a DOS
-partition table entry for /dev/hda1, then (after exiting fdisk or cfdisk
+partition table entry for /dev/ad0s1, then (after exiting fdisk or cfdisk
and rebooting Linux so that the partition table information is valid) you
-would use the command "dd if=/dev/zero of=/dev/hda1 bs=512 count=1" to zero
+would use the command "dd if=/dev/zero of=/dev/ad0s1 bs=512 count=1" to zero
the first 512 bytes of the partition. Note:
.B BE EXTREMELY CAREFUL
@@ -418,10 +416,10 @@
0: No errors; 1: Invocation error; 2: I/O error;
3: cannot get geometry; 4: bad partition table on disk.
.SH "SEE ALSO"
+.BR fdisk-linux (8),
+.BR newfs (8),
.BR fdisk (8),
-.BR mkfs (8),
-.BR parted (8),
-.BR sfdisk (8)
+.BR sfdisk-linux (8)
.SH BUGS
The current version does not support multiple disks.
.SH AUTHOR
diff -rNu fdisk.8 fdisk.8
--- fdisk.8 Tue Aug 6 17:33:33 2002
+++ fdisk.8 Fri Jun 20 21:01:24 2003
@@ -5,14 +5,14 @@
.SH NAME
fdisk \- Partition table manipulator for Linux
.SH SYNOPSIS
-.BI "fdisk [\-u] [\-b " sectorsize ]
+.BI "fdisk-linux [\-u] [\-b " sectorsize ]
.BI "[\-C " cyls "] [\-H " heads "] [\-S " sects "] " device
.sp
-.BI "fdisk \-l [\-u] [" "device ..." ]
+.BI "fdisk-linux \-l [\-u] [" "device ..." ]
.sp
-.BI "fdisk \-s " "partition ..."
+.BI "fdisk-linux \-s " "partition ..."
.sp
-.BI "fdisk \-v
+.BI "fdisk-linux \-v
.SH DESCRIPTION
Hard disks can be divided into one or more logical disks called
.IR partitions .
@@ -48,26 +48,22 @@
.br
.nf
.RS
-/dev/hda
-/dev/hdb
-/dev/sda
-/dev/sdb
+/dev/ad0
+/dev/ad1
+/dev/da0
+/dev/da1
.RE
.fi
-(/dev/hd[a-h] for IDE disks, /dev/sd[a-p] for SCSI disks,
-/dev/ed[a-d] for ESDI disks, /dev/xd[ab] for XT disks).
+(/dev/adN for IDE disks, /dev/daN for SCSI disks, N=0,1,2...)
A device name refers to the entire disk.
The
.I partition
is a
.I device
-name followed by a partition number. For example,
-.B /dev/hda1
+name followed by 's' and a partition number. For example,
+.B /dev/ad0s1
is the first partition on the first IDE hard disk in the system.
-IDE disks can have up to 63 partitions, SCSI disks up to 15.
-See also
-.IR /usr/src/linux/Documentation/devices.txt .
A BSD/SUN type disklabel can describe 8 partitions,
the third of which should be a `whole disk' partition.
@@ -132,7 +128,7 @@
Partitions beginning in cylinder 1 cannot begin on a cylinder boundary, but
this is unlikely to cause difficulty unless you have OS/2 on your machine.
-A sync() and a BLKRRPART ioctl() (reread partition table from disk)
+A sync() and a sys_bsd_ptsync() (reread partition table from disk)
are performed before exiting when the partition table has been updated.
Long ago it used to be necessary to reboot after the use of fdisk.
I do not think this is the case anymore - indeed, rebooting too quickly
@@ -242,7 +238,7 @@
.\" Andreas Neuper (ANeuper@GUUG.de)
.\" and many others.
.SH "SEE ALSO"
-.BR cfdisk (8),
-.BR mkfs (8),
-.BR parted (8),
-.BR sfdisk (8)
+.BR cfdisk_linux (8),
+.BR newfs (8),
+.BR fdisk (8),
+.BR sfdisk_linux (8)
diff -rNu sfdisk.c sfdisk.c
--- sfdisk.c Tue Jan 28 20:18:03 2003
+++ sfdisk.c Tue Jun 24 01:10:28 2003
@@ -42,11 +42,9 @@
#include <errno.h> /* ERANGE */
#include <string.h> /* index() */
#include <ctype.h>
-#include <getopt.h>
+#include "getopt.h"
#include <sys/ioctl.h>
#include <sys/stat.h>
-#include <sys/utsname.h>
-#include <linux/unistd.h> /* _syscall */
#include "nls.h"
#include "common.h"
@@ -130,23 +128,14 @@
*
* Note: we use 512-byte sectors here, irrespective of the hardware ss.
*/
-#if !defined (__alpha__) && !defined (__ia64__) && !defined (__x86_64__) && !defined (__s390x__)
-static
-_syscall5(int, _llseek, uint, fd, ulong, hi, ulong, lo,
- loff_t *, res, uint, wh);
-#endif
static int
sseek(char *dev, unsigned int fd, unsigned long s) {
- loff_t in, out;
- in = ((loff_t) s << 9);
+ off_t in, out;
+ in = ((off_t) s << 9);
out = 1;
-#if !defined (__alpha__) && !defined (__ia64__) && !defined (__x86_64__) && !defined (__s390x__)
- if (_llseek (fd, in>>32, in & 0xffffffff, &out, SEEK_SET) != 0) {
-#else
if ((out = lseek(fd, in, SEEK_SET)) != in) {
-#endif
perror("llseek");
error(_("seek error on %s - cannot seek to %lu\n"), dev, s);
return 0;
@@ -399,12 +388,13 @@
long size;
struct geometry R;
- if (ioctl(fd, BLKGETSIZE, &size)) {
+ if (sys_bsd_getsectors(fd, (unsigned long*) &size)) {
size = 0;
if (!silent)
printf(_("Disk %s: cannot get size\n"), dev);
}
- if (ioctl(fd, HDIO_GETGEO, &g)) {
+ g.start = 0; /* XXX ?????????? */
+ if (sys_bsd_getgeometry(fd, &g)) {
g.heads = g.sectors = g.cylinders = g.start = 0;
if (!silent)
printf(_("Disk %s: cannot get geometry\n"), dev);
@@ -721,8 +711,8 @@
/* tell the kernel to reread the partition tables */
static int
reread_ioctl(int fd) {
- if(ioctl(fd, BLKRRPART)) {
- perror("BLKRRPART");
+ if(sys_bsd_ptsync(fd)) {
+ perror("sys_bsd_ptsync");
return -1;
}
return 0;
@@ -1428,22 +1418,6 @@
z->partno = pno;
}
-#define MAKE_VERSION(p,q,r) (65536*(p) + 256*(q) + (r))
-
-static int
-linux_version_code(void) {
- struct utsname my_utsname;
- int p, q, r;
-
- if (uname(&my_utsname) == 0) {
- p = atoi(strtok(my_utsname.release, "."));
- q = atoi(strtok(NULL, "."));
- r = atoi(strtok(NULL, "."));
- return MAKE_VERSION(p,q,r);
- }
- return 0;
-}
-
static int
msdos_partition(char *dev, int fd, unsigned long start, struct disk_desc *z) {
int i;
@@ -1452,7 +1426,10 @@
struct sector *s;
struct part_desc *partitions = &(z->partitions[0]);
int pno = z->partno;
- int bsd_later = (linux_version_code() >= MAKE_VERSION(2,3,40));
+ /* Under FreeBSD, "bsd later" is always true because BSD partitions
+ * in MBR or MBREXT partitions doesn't be listed immediately.
+ */
+ int bsd_later = 1;
if (!(s = get_sector(dev, fd, start)))
return 0;
@@ -1501,6 +1478,8 @@
}
extended_partition(dev, fd, &partitions[i], z);
}
+#if 0
+/* FreeBSD port: don't count partitions as they won't be list as slices */
if (!bsd_later && is_bsd(partitions[i].p.sys_type)) {
if (!partitions[i].size) {
printf(_("strange..., a BSD partition of size 0?\n"));
@@ -1508,8 +1487,11 @@
}
bsd_partition(dev, fd, &partitions[i], z);
}
+#endif
}
+#if 0
+/* FreeBSD port: don't count partitions as they won't be list as slices */
if (bsd_later) {
for (i=0; i<4; i++) {
if (is_bsd(partitions[i].p.sys_type)) {
@@ -1521,6 +1503,7 @@
}
}
}
+#endif
return 1;
}
@@ -2413,9 +2396,11 @@
char *activatearg = 0;
char *unhidearg = 0;
+#if 0
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
+#endif
if (argc < 1)
fatal(_("no command?\n"));
@@ -2668,10 +2653,10 @@
if (fd < 0)
return;
- if(ioctl(fd, BLKGETSIZE, &size)) {
+ if(sys_bsd_getsectors(fd, (unsigned long*) &size)) {
if(!silent) {
perror(dev);
- fatal(_("BLKGETSIZE ioctl failed for %s\n"), dev);
+ fatal(_("sys_bsd_getsectors() failed for %s\n"), dev);
}
return;
}
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