similar to: [PATCH] format: Remove unimplemented virt-format -c, -d and -q options.

Make all the static constant strings as char arrays, so they can be fully stored in read-only memory. --- align/scan.c | 2 +- builder/index-validate.c | 2 +- cat/cat.c | 2 +- cat/filesystems.c | 2 +- cat/log.c | 2 +- cat/ls.c | 2 +-

I don't believe this has any use or meaning. Currently the tools don't process -?, eg: $ guestfish -\? Try `guestfish --help' for more information. Therefore I believe this is erroneous. --- fish/fish.c | 2 +- fuse/guestmount.c | 2 +- fuse/guestunmount.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/fish/fish.c b/fish/fish.c index

From: Nikolay Ivanets <stenavin@gmail.com> This patch adds '--blocksize' command line option for virt-make-fs tool. This option allows specifying disk sector size as described in 'guestfs_add_drive_opts' libguestfs API. --- make-fs/make-fs.c | 28 ++++++++++++++++++++++++++-- make-fs/test-virt-make-fs.sh | 5 ++++- make-fs/virt-make-fs.pod | 10 ++++++++++

From: Nikolay Ivanets <stenavin@gmail.com> This patch adds '--blocksize' command line option for virt-make-fs tool. This option allows specifying disk sector size as described in 'guestfs_add_drive_opts' libguestfs API. --- make-fs/make-fs.c | 30 ++++++++++++++++++++++++++++-- make-fs/test-virt-make-fs.sh | 5 ++++- make-fs/virt-make-fs.pod | 10 ++++++++++

Implement the -m/--mount as available in guestfish to override the automatic introspection and specify which partitions to mount instead. --- edit/edit.c | 38 +++++++++++++++++++++++++++++++++----- edit/virt-edit.pod | 36 ++++++++++++++++++++++++++++++++++++ 2 files changed, 69 insertions(+), 5 deletions(-) diff --git a/edit/edit.c b/edit/edit.c index 07790be..7a2603c 100644 ---

Prefer named constants over magic numbers in the 'struct option' list, and expand the list of enums for long-only options so that the call to getopt_long() can switch directly to every option, rather than needing a lengthy if/else chain that grows for every new long option. Patch best viewed with whitespace changes ignored. Signed-off-by: Eric Blake <eblake@redhat.com> ---

Two of the enum constants that denote command line options are inconsistently named with the rest: all identifiers should be <purpose>_OPTION, but LONG_OPTIONS and SHORT_OPTIONS (which are supposed to list the long and short options) don't conform. Rename them. Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=2172516 Signed-off-by: Laszlo Ersek <lersek at redhat.com> ---

Rename <purpose>_OPTION to OPT_<purpose> for two reasons: - it is more idiomatic for enum constants to have the same prefix than for them to have the same suffix, - we hew away three characters (length-wise) from each option name, which happens to reduce the max width of "copy/main.c" to 79 characters. Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=2172516

Implement the -m/--mount as available in guestfish to override the automatic introspection and specify which partitions to mount instead. --- cat/cat.c | 45 ++++++++++++++++++++++++++++++++++++++------- cat/virt-cat.pod | 36 ++++++++++++++++++++++++++++++++++++ 2 files changed, 74 insertions(+), 7 deletions(-) diff --git a/cat/cat.c b/cat/cat.c index e86ecf3..72bf81b 100644 ---

On Fri, Apr 14, 2023 at 09:59:53AM +0200, Laszlo Ersek wrote: > Two of the enum constants that denote command line options are > inconsistently named with the rest: all identifiers should be > <purpose>_OPTION, but LONG_OPTIONS and SHORT_OPTIONS (which are supposed > to list the long and short options) don't conform. Rename them. > > Bugzilla:

On 4/14/23 10:11, Richard W.M. Jones wrote: > On Fri, Apr 14, 2023 at 09:59:53AM +0200, Laszlo Ersek wrote: >> Two of the enum constants that denote command line options are >> inconsistently named with the rest: all identifiers should be >> <purpose>_OPTION, but LONG_OPTIONS and SHORT_OPTIONS (which are supposed >> to list the long and short options) don't

From: Nikolay Ivanets <stenavin@gmail.com> This patch adds '--blocksize' command line option for guestfish and other C-based tools. This option allows specifying disk sector size. --- align/Makefile.am | 1 + align/scan.c | 8 ++++++++ align/virt-alignment-scan.pod | 2 ++ cat/Makefile.am | 1 + cat/cat.c | 8 ++++++++

This follows (tails) a log file within a guest, rather like the regular 'tail -f' command. For example: virt-tail -d guest /var/log/messages --- .gitignore | 3 + bash/Makefile.am | 4 +- bash/virt-alignment-scan | 6 + cat/Makefile.am | 47 ++++- cat/tail.c | 498 +++++++++++++++++++++++++++++++++++++++++++++++ cat/test-docs.sh

This follows (tails) a log file within a guest, rather like the regular 'tail -f' command. For example: virt-tail -d guest /var/log/messages --- .gitignore | 3 + bash/Makefile.am | 4 +- bash/virt-alignment-scan | 6 + cat/Makefile.am | 47 ++++- cat/tail.c | 502 +++++++++++++++++++++++++++++++++++++++++++++++ cat/test-docs.sh

add new virt-diff tool Signed-off-by: Wanlong Gao <gaowanlong at cn.fujitsu.com> --- Hi Rich, It can work now, please give some comments. ;) Cheers, Wanlong Gao cat/Makefile.am | 20 ++- cat/virt-diff.c | 525 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ po/POTFILES | 1 + 3 files changed, 545 insertions(+), 1 deletion(-) create mode 100644 cat/virt-diff.c diff

On Monday, 3 October 2016 13:27:13 CEST Richard W.M. Jones wrote: > This follows (tails) a log file within a guest, rather like > the regular 'tail -f' command. For example: > > virt-tail -d guest /var/log/messages > --- > .gitignore | 3 + > bash/Makefile.am | 4 +- > bash/virt-alignment-scan | 6 + > cat/Makefile.am |

--autosysroot option uses suggestions to user on how to mount filesystems and change root suggested by --suggest option in virt-rescue. Commands are passed on kernel command line in format guestfs_command=command;. Command ends with a semicolon and there can be multiple commands specified. These are executed just before bash starts. On successfull run user is presented directly with bash in

From: Nikolay Ivanets <stenavin@gmail.com> This patch adds '--blocksize' command line option for guestfish and other C-based tools. This option allows specifying disk sector size. --- align/Makefile.am | 1 + align/scan.c | 8 ++++++++ align/virt-alignment-scan.pod | 2 ++ cat/Makefile.am | 1 + cat/cat.c | 8 ++++++++

It's finally time to implement one of the TODO items: we want to support a thread pool of parallel readers from the client, in order to allow multiple in-flight operations with potential out-of-order completion. We also need at least one plugin that supports parallel processing for testing the option; the file plugin fits the bill. Add and document a new command line option, -t/--threads=N,

From: Nikolay Ivanets <stenavin@gmail.com> This patch adds '--blocksize' command line option for guestfish and other C-based tools. This option allows specifying disk sector size. --- align/scan.c | 8 ++++++++ align/virt-alignment-scan.pod | 12 ++++++++++++ cat/cat.c | 8 ++++++++ cat/filesystems.c | 8 ++++++++ cat/log.c