| /third_party/gptfdisk/ |
| D | sgdisk.8 | 1 .\" Copyright 2011-2024 Roderick W. Smith (rodsmith@rodsbooks.com)
5 sgdisk \- Command\-line GUID partition table (GPT) manipulator for Linux and Unix
12 GPT fdisk is a text\-mode menu\-driven package for creation and manipulation of
13 partition tables. It consists of two programs: the text\-mode interactive
14 \fBgdisk\fR and the command\-line \fBsgdisk\fR. Either program will
15 automatically convert an old\-style Master Boot Record (MBR) partition table
18 partition table. This man page documents the command\-line \fBsgdisk\fR
30 want to make one or two quick changes to a disk. (The program may query the
35 Ordinarily, \fBsgdisk\fR operates on disk device files, such as
38 can also operate on disk image files, which can be either copies of whole
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| D | gdisk.8 | 1 .\" Copyright 2011-2024 Roderick W. Smith (rodsmith@rodsbooks.com)
5 gdisk \- Interactive GUID partition table (GPT) manipulator
8 [ \-l ]
12 GPT fdisk (aka \fBgdisk\fR) is a text\-mode menu\-driven program for
14 convert an old\-style Master Boot Record (MBR) partition table or BSD
17 partition table. When used with the \fI\-l\fR command\-line option, the
36 modify disk structures until you explicitly write them to disk, so if you
40 Ordinarily, \fBgdisk\fR operates on disk device files, such as
43 can also operate on disk image files, which can be either copies of whole
44 disks (made with \fBdd\fR, for instance) or raw disk images used by
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| D | cgdisk.8 | 1 .\" Copyright 2011-2024 Roderick W. Smith (rodsmith@rodsbooks.com)
5 cgdisk \- Curses-based GUID partition table (GPT) manipulator
8 [ \-a ]
13 GPT fdisk is a text\-mode family of programs for creation and manipulation
15 curses-based user interface for interaction using a text\-mode menuing
16 system. It will automatically convert an old\-style Master Boot Record
20 program family are \fBgdisk\fR (the most feature-rich program of the group,
21 with a non-curses-based interactive user interface) and \fBsgdisk\fR (which
22 is driven via command-line options for use by experts or in scripts).
34 modify disk structures until you explicitly write them to disk, so if you
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| D | NEWS | 2 -------------------
4 - Fixed problem that caused sgdisk to crash with errors about being unable
5 to read the disk's partition table when compiled with the latest popt
6 (commit 740, which is pre-release as I type; presumably version 1.19 and
9 - Updated guid.cc to deal with minor change in libuuid.
11 - Fixed potential NULL derefernce bug in sgdisk. Thanks to Damian Kurek
14 - The partition number of "0" can now be used to reference newly-created
15 partitions when the --largest-new=0 option to sgdisk is used. Thanks to
18 - Make explicit casts in gptcurses.cc to eliminate compiler warnings about
19 mis-matched types in printw() statements.
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| D | fixparts.8 | 1 .\" Copyright 2011-2024 Roderick W. Smith (rodsmith@rodsbooks.com)
5 fixparts \- MBR partition table repair utility
12 FixParts (aka \fBfixparts\fR) is a text\-mode menu\-driven program for
20 behind on a disk that was once used as a GPT disk but then incompletely
25 It can repair mis-sized extended partitions \-\- either partitions that
26 extend beyond the physical end of the disk or that overlap with nearby
28 repair occurs automatically, so if it's the only problem with your disk,
34 You can change primary partitions into logical partitions or vice\-versa,
55 These partitions are defined in the first sector of the hard disk and
66 A disk can contain an arbitrary number of logical partitions
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| D | diskio-windows.cc | 2 // C++ Interface: diskio (Windows-specific components)
4 // Description: Class to handle low-level disk I/O for GPT fdisk
52 // Open the currently on-record file for reading
82 // An extended file-open function. This includes some system-specific checks.
88 // Close the disk, in case it's already open for reading only.... in OpenForWrite()
113 // Close the disk device. Note that this does NOT erase the stored filenames,
114 // so the file can be re-opened without specifying the filename.
125 // returns an error condition, assume it's a disk file and return a value of
126 // SECTOR_SIZE (512). If the disk can't be opened at all, return a value of 0.
131 // If disk isn't open, try to open it.... in GetBlockSize()
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| D | README.md | 5 ------------
7 This package includes the source code for four related disk partitioning
10 - gdisk -- This program is modeled after Linux fdisk, but it operates on
12 disks that fdisk modifies. As such, gdisk is an interactive text-mode
17 - cgdisk -- This program is modeled after Linux cfdisk, but it operates on
19 is a curses-based text-mode tool for manipulating partitions, which is to
24 - sgdisk -- This program is conceptually similar to the Linux sfdisk and
26 manipulation of GPT disks using command-line options, so it's suitable
30 - fixparts -- This program, unlike the preceding three, operates on MBR
32 various utilities. Specifically, it can fix mis-sized extended partitions
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| D | README.Windows | 6 Most versions of Windows cannot boot from a GPT disk on BIOS-based
12 GPT fdisk on a BIOS-mode boot disk, or perhaps even on a data disk, you may
13 find recovery to be very difficult! Pre-installed Windows 8 and later
15 self-installed Windows 8 systems sometimes use BIOS mode. This caveat does
23 the software. I originally wrote GPT fdisk on Linux, and some Linux- and
24 Unix-centric language remains in the documentation.
27 -----------------
31 text-mode program file as well as the sgdisk program that's available
34 Beginning with version 0.8.10, I'm distributing both 32-bit and 64-bit
35 binaries, which include the strings "32" or "64" in their names. The 32-bit
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| D | gpt.cc | 1 /* gpt.cc -- Functions for loading, saving, and manipulating legacy MBR and GPT partition
6 /* This program is copyright (c) 2009-2024 by Roderick W. Smith. It is distributed
51 int r = -1; in log2_32()
81 sectorAlignment = MIN_AF_ALIGNMENT; // Align partitions on 4096-byte boundaries by default in GPTData()
146 sectorAlignment = MIN_AF_ALIGNMENT; // Align partitions on 4096-byte boundaries by default in GPTData()
252 cout << "\nProblem: The main header's self-pointer doesn't point to itself. This problem\n" in Verify()
254 << "problems. Think carefully before saving changes with 'w' or using this disk.\n"; in Verify()
257 if (secondHeader.currentLBA != (diskSize - UINT64_C(1))) { in Verify()
259 cout << "\nProblem: The secondary header's self-pointer indicates that it doesn't reside\n" in Verify()
260 << "at the end of the disk. If you've added a disk to a RAID array, use the 'e'\n" in Verify()
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| D | diskio-unix.cc | 4 // Description: Class to handle low-level disk I/O for GPT fdisk
56 // Open the currently on-record file for reading. Returns 1 if the file is
73 if (fd == -1) { in OpenForRead()
118 // An extended file-open function. This includes some system-specific checks.
124 // Close the disk, in case it's already open for reading only.... in OpenForWrite()
146 // Close the disk device. Note that this does NOT erase the stored filenames,
147 // so the file can be re-opened without specifying the filename.
158 // (512). If the disk can't be opened at all, return a value of 0.
160 int err = -1, blockSize = 0; in GetBlockSize()
165 // If disk isn't open, try to open it.... in GetBlockSize()
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| D | gdisk_test.sh | 17 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20 # Requires: coreutils (mktemp, dd) and 64M of disk space in /tmp (temp dd disk)
23 # - Initialize a new GPT table
24 # - Create a single Linux partition
25 # - Change name of partition
26 # - Change type of partition
27 # - Backup to file the GPT table
28 # - Delete the single partition
29 # - Restore from backup file the GPT table
30 # - Wipe the GPT table
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| /third_party/ltp/testscripts/ |
| D | autofs1.sh | 20 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
27 # 1) System with a floppy device with a floppy disk in it.
28 # 2) A spare (scratch) disk partition of 100MB or larger.
33 # - Added an check to see if a directory exists
34 # - This prevents unnessary failures
35 # - Correction to an echo statement
36 # - Added an additional error message if a floppy disk is not present
39 # 41.46% - fs/autofs/dirhash.c
40 # 33.33% - fs/autofs/init.c
41 # 27.70% - fs/autofs/inode.c
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| D | autofs4.sh | 20 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
27 # 1) System with a floppy device with a floppy disk in it.
28 # 2) A spare (scratch) disk partition of 100MB or larger.
33 # CODE COVERAGE: 26.8% - fs/autofs4 (Total Coverage)
35 # 24.1% - fs/autofs4/expire.c
36 # 33.3% - fs/autofs4/init.c
37 # 24.0% - fs/autofs4/inode.c
38 # 29.9% - fs/autofs4/root.c
39 # 0.0% - fs/autofs4/symlink.c
40 # 29.1% - fs/autofs4/waitq.c
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| /third_party/littlefs/bd/ |
| D | lfs_emubd.c | 7 * SPDX-License-Identifier: BSD-3-Clause
27 // access to lazily-allocated/copy-on-write blocks
34 block->rc += 1; in lfs_emubd_incblock()
41 block->rc -= 1; in lfs_emubd_decblock()
42 if (block->rc == 0) { in lfs_emubd_decblock()
51 lfs_emubd_t *bd = cfg->context; in lfs_emubd_mutblock()
53 if (block_ && block_->rc == 1) { in lfs_emubd_mutblock()
60 sizeof(lfs_emubd_block_t) + bd->cfg->erase_size); in lfs_emubd_mutblock()
66 sizeof(lfs_emubd_block_t) + bd->cfg->erase_size); in lfs_emubd_mutblock()
67 nblock->rc = 1; in lfs_emubd_mutblock()
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| /third_party/curl/packages/vms/ |
| D | build_gnv_curl_release_notes.com | 6 $! 3. [--]readme. file from the Curl distribution.
7 $! 4. The Curl_gnv-build_steps.txt.
26 $! SPDX-License-Identifier: ISC
38 $ curl_readme = f$search("sys$disk:[--]readme.")
41 $ curl_readme = f$search("sys$disk:[--]$README.")
49 $ curl_copying = f$search("sys$disk:[--]copying.")
52 $ curl_copying = f$search("sys$disk:[--]$COPYING.")
60 $ vms_readme = f$search("sys$disk:[]readme.")
63 $ vms_readme = f$search("sys$disk:[]$README.")
71 $ curl_release_notes = f$search("sys$disk:[--]release-notes.")
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| /third_party/ltp/testcases/kernel/syscalls/quotactl/ |
| D | quotactl08.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
11 * - turn on quota with Q_QUOTAON flag for user
12 * - set disk quota limits with Q_SETQUOTA flag for user
13 * - get disk quota limits with Q_GETQUOTA flag for user
14 * - set information about quotafile with Q_SETINFO flag for user
15 * - get information about quotafile with Q_GETINFO flag for user
16 * - get quota format with Q_GETFMT flag for user
17 * - update quota usages with Q_SYNC flag for user
18 * - get disk quota limit greater than or equal to ID with Q_GETNEXTQUOTA flag for user
19 * - turn off quota with Q_QUOTAOFF flag for user
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| D | quotactl01.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
4 * Copyright (c) 2016-2021 FUJITSU LIMITED. All rights reserved
13 * - turn on quota with Q_QUOTAON flag for user
14 * - set disk quota limits with Q_SETQUOTA flag for user
15 * - get disk quota limits with Q_GETQUOTA flag for user
16 * - set information about quotafile with Q_SETINFO flag for user
17 * - get information about quotafile with Q_GETINFO flag for user
18 * - get quota format with Q_GETFMT flag for user
19 * - update quota usages with Q_SYNC flag for user
20 * - get disk quota limit greater than or equal to ID with Q_GETNEXTQUOTA flag for user
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| D | quotactl04.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright (c) 2019-2021 FUJITSU LIMITED. All rights reserved.
12 * - turn on quota with Q_QUOTAON flag for project
13 * - set disk quota limits with Q_SETQUOTA flag for project
14 * - get disk quota limits with Q_GETQUOTA flag for project
15 * - set information about quotafile with Q_SETINFO flag for project
16 * - get information about quotafile with Q_GETINFO flag for project
17 * - get quota format with Q_GETFMT flag for project
18 * - get disk quota limit greater than or equal to ID with Q_GETNEXTQUOTA flag for project
19 * - turn off quota with Q_QUOTAOFF flag for project
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| /third_party/libwebsockets/include/libwebsockets/ |
| D | lws-diskcache.h | 2 * libwebsockets - small server side websockets and web server implementation
4 * Copyright (C) 2010 - 2019 Andy Green <andy@warmcat.com>
25 /*! \defgroup diskcache LWS disk cache
26 * ## Disk cache API
28 * Lws provides helper apis useful if you need a disk cache containing hashed
37 * an opaque struct that represents the disk cache.
64 * lws_diskcache_create() - creates an opaque struct representing the disk cache
67 * \param cache_size_limit: maximum size on disk the cache is allowed to use
70 * disk cache, the trim scanning state and so on. You should use
77 * lws_diskcache_destroy() - destroys the pointer returned by ...create()
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| /third_party/ntfs-3g/ntfsprogs/ |
| D | ntfsresize.8.in | 1 .\" Copyright (c) 2002\-2006 Szabolcs Szakacsits.
3 .\" Copyright (c) 2011\-2013 Jean-Pierre Andre.
6 .TH NTFSRESIZE 8 "July 2013" "ntfs-3g @VERSION@"
8 ntfsresize \- resize an NTFS filesystem without data loss
12 .B \-\-info(\-mb\-only)
17 [\fB\-\-size \fISIZE\fR[\fBk\fR|\fBM\fR|\fBG\fR]]
24 supported, used by 32\-bit and 64\-bit Windows.
32 (usually a disk partition). The new filesystem will fit in a DEVICE
44 parameter is given in kilo\-, mega\- or gigabytes respectively.
46 conforms to the SI, ATA, IEEE standards and the disk manufacturers
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| D | ntfsclone.8.in | 1 .\" Copyright (c) 2003\-2005 Richard Russon.
2 .\" Copyright (c) 2003\-2006 Szabolcs Szakacsits.
4 .\" Copyright (c) 2010\-2013 Jean-Pierre Andre.
7 .TH NTFSCLONE 8 "February 2013" "ntfs-3g @VERSION@"
9 ntfsclone \- Efficiently clone, image, restore or rescue an NTFS
15 .B ntfsclone \-\-save\-image
19 .B ntfsclone \-\-restore\-image
23 .B ntfsclone \-\-metadata
30 It works at disk sector level and
31 copies only the used data. Unused disk space becomes zero (cloning to
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| /third_party/rust/crates/nix/src/sys/ |
| D | quota.rs | 1 //! Set and configure disk quotas for users, groups, or projects.
25 fn as_int(&self) -> c_int { in as_int()
63 … /// Handles 32-bit UIDs/GIDs and quota limits up to 2<sup>32</sup> bytes/2<sup>32</sup> inodes.
67 /// Handles 32-bit UIDs/GIDs and quota limits of 2<sup>64</sup> bytes/2<sup>64</sup> inodes.
84 /// The disk use time limit field.
105 fn default() -> Dqblk { in default()
121 /// The absolute limit on disk quota blocks allocated.
122 pub fn blocks_hard_limit(&self) -> Option<u64> { in blocks_hard_limit()
132 /// Set the absolute limit on disk quota blocks allocated.
137 /// Preferred limit on disk quota blocks
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| /third_party/NuttX/fs/driver/ |
| D | fs_openblockdriver.c | 11 * http://www.apache.org/licenses/LICENSE-2.0
29 #include "disk.h"
43 * pathname - the full path to the block driver to be opened
44 * mountflags - if MS_RDONLY is not set, then driver must support write
46 * ppvnode - address of the location to return the vnode reference
51 * EINVAL - pathname or pvnode is NULL
52 * ENOENT - No block driver of this name is registered
53 * ENOTBLK - The vnode associated with the pathname is not a block driver
54 * EACCESS - The MS_RDONLY option was not set but this driver does not
67 los_disk *disk = NULL; in open_blockdriver() local
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| D | fs_closeblockdriver.c | 11 * http://www.apache.org/licenses/LICENSE-2.0
29 #include "disk.h"
42 * vnode - reference to the vnode of a block driver opened by open_blockdriver
47 * EINVAL - vnode is NULL
48 * ENOTBLK - The vnode is not a block driver
56 los_disk *disk = NULL; in close_blockdriver() local
61 if (vnode_ptr == NULL || vnode_ptr->data == NULL) in close_blockdriver()
63 ret = -EINVAL; in close_blockdriver()
67 bop = (struct block_operations*)(((struct drv_data*)vnode_ptr->data)->ops); in close_blockdriver()
71 ret = -EINVAL; in close_blockdriver()
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| /third_party/FatFs/documents/doc/ |
| D | mkfs.html | 1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
4 <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
5 <meta http-equiv="Content-Style-Type" content="text/css">
9 <title>FatFs - f_mkfs</title>
21 void* <span class="arg">work</span>, <span class="c">/* [-] Working buffer */</span>
31 <dd>Pointer to the null-terminated string specifies the <a href="filename.html">logical drive</a> t…
36 …ype flags, <tt>FM_FAT</tt>, <tt>FM_FAT32</tt>, <tt>FM_EXFAT</tt> and bitwise-or of these three, <t…
69 …-type, FAT12/FAT16/FAT32, of FAT volume except exFAT is determined by only number of clusters on t…
70 …disk space allocation for files. When the size of allocation unit is 32768 bytes, a file with 100 …
71 …hen <tt>FM_SFD</tt> flag is specified, the FAT volume is created without any disk partitioning.</p>
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