similar to: [PATCH] common/mltools: getopt: add Getopt.OptString

Introduce a new type of option with an optional string argument. --- common/mltools/getopt-c.c | 20 +++++++++++++++++++- common/mltools/getopt.ml | 5 ++++- common/mltools/getopt.mli | 4 ++++ common/mltools/getopt_tests.ml | 18 +++++++++++++++++- common/mltools/test-getopt.sh | 11 +++++++++++ 5 files changed, 55 insertions(+), 3 deletions(-) diff --git

Hi, this is a first approach (hence RFC, since it misses tests & documentation) in selecting the output for --machine-readable. The possible choices are: * --machine-readable: to stdout, like before * --machine-readable=file:name-of-file: to the specified file * --machine-readable=stream:stdout: explicitly to stdout * --machine-readable=stream:stderr: explicitly to stderr This makes it

Hi, this adds the possibility to select the output for --machine-readable in OCaml tools. The possible choices are: * --machine-readable: to stdout, like before * --machine-readable=file:name-of-file: to the specified file * --machine-readable=stream:stdout: explicitly to stdout * --machine-readable=stream:stderr: explicitly to stderr This makes it possible to add additional output for

--- .gitignore | 1 + mllib/Makefile.am | 30 ++++++++- mllib/getopt_tests.ml | 68 ++++++++++++++++++++ mllib/test-getopt.sh | 168 ++++++++++++++++++++++++++++++++++++++++++++++++++ 4 files changed, 265 insertions(+), 2 deletions(-) create mode 100644 mllib/getopt_tests.ml create mode 100755 mllib/test-getopt.sh diff --git a/.gitignore b/.gitignore index 000e984..c1ae484

Instead of returning directly a Getopt.t handle, now Tools_utils.create_standard_options returns a struct, which at the moment contains only the Getopt.t handle. This way, it will be easy to add more data needed for handling standard command line options. This is mostly refactoring, with no functional changes. --- builder/cmdline.ml | 2 +- builder/repository_main.ml

They do not contain messages. --- Makefile.am | 1 + po/POTFILES-ml | 11 ----------- 2 files changed, 1 insertion(+), 11 deletions(-) diff --git a/Makefile.am b/Makefile.am index 4dde5002..46a52ca3 100644 --- a/Makefile.am +++ b/Makefile.am @@ -115,6 +115,7 @@ po/POTFILES-ml: configure.ac grep -v '^common/mlprogress/' | \ grep -v '^common/mlvisit/' | \ grep -v

Prune from the list of sources where to extract messages various sources with no messages: - .pl and .pm files, as they do not contain messages: almost all the .pl files are tests, and the only .pm file is the Perl Sys::Guestfs module, which wraps the XS extension - dummy.c sources; they are empty sources used to build OCaml-only targets using automake - gperf generated sources - C/OCaml

The second patch is obviously not complete yet - for discussion only. Rich.

Add a new Getopt module to mllib, to parse command line arguments with handlers close to the ones used with Arg, but using getopt(3) (actually getopt_long_only) to do the real parsing. This allow us to provide options for OCaml tools with a syntax similar to the C tools, and use the additional features getopt offers and Arg does not. Do a single-step conversion of Common_utils and all the OCaml

Add an optional argument for --machine-readable to select the output, adding a new function to specifically write data to that output stream. The possible choices are: * --machine-readable: to stdout, like before * --machine-readable=file:name-of-file: to the specified file * --machine-readable=stream:stdout: explicitly to stdout * --machine-readable=stream:stderr: explicitly to stderr Adapt all

Add a new Getopt module to mllib, to parse command line arguments with handlers close to the ones used with Arg, but using getopt(3) (actually getopt_long_only) to do the real parsing. This allow us to provide options for OCaml tools with a syntax similar to the C tools, and use the additional features getopt offers and Arg does not. Getopt now handles every part of the command line handling,

Commit bd1c5c9f4dcf38458099db8a0bf4659a07ef055d changed all the code to use Jansson instead of yajl. However it didn't change the OCaml API name (which was still Yajl). This commit changes the module to a neutral name ("JSON_parser") and moves it into common/mltools so it can be used by other tools. This leaves us in a slightly awkward situation of having two JSON-ish OCaml

Add a new Getopt module to mllib, to parse command line arguments with handlers close to the ones used with Arg, but using getopt(3) (actually getopt_long_only) to do the real parsing. This allow us to provide options for OCaml tools with a syntax similar to the C tools, and use the additional features getopt offers and Arg does not. Do a single-step conversion of Common_utils and all the OCaml

On Wed, Dec 18, 2019 at 11:13:48AM +0100, Pino Toscano wrote: > They do not contain messages. > --- > Makefile.am | 1 + > po/POTFILES-ml | 11 ----------- > 2 files changed, 1 insertion(+), 11 deletions(-) > > diff --git a/Makefile.am b/Makefile.am > index 4dde5002..46a52ca3 100644 > --- a/Makefile.am > +++ b/Makefile.am > @@ -115,6 +115,7 @@ po/POTFILES-ml:

Hi, the following series adds a --key option in the majority of tools: this makes it possible to pass LUKS credentials programmatically, avoid the need to manually input them, or unsafely pass them via stdin. Thanks, Pino Toscano (2): mltools: create a cmdline_options struct Introduce a --key option in tools that accept keys builder/cmdline.ml | 2 +-

Enhance the output in machine parseable mode, by outputting all the messages of OCaml tools as JSON to the machine parseable stream. Related, although not strictly needed for this (and thus can be split if requested), is the addition of the fd format for the machine readable stream. Changes from v1: - use Obj.magic to convert int -> Unix.file_descr - add tests Pino Toscano (4):

On error, point also to the man page of the current tool in addition to '$TOOL --help'. --- mllib/getopt-c.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/mllib/getopt-c.c b/mllib/getopt-c.c index bf40f91..3efd5d3 100644 --- a/mllib/getopt-c.c +++ b/mllib/getopt-c.c @@ -69,8 +69,8 @@ cleanup_option_list (void *ptr) static void __attribute__((noreturn))

Add an helper function to run a command in the guest, checking for the host/guest compatibility. This is mostly extracted from the internal do_run helper currently in the Customize_run module of virt-customize. --- mltools/tools_utils.ml | 50 +++++++++++++++++++++++++++++++++++++++++ mltools/tools_utils.mli | 10 +++++++++ 2 files changed, 60 insertions(+) diff --git a/mltools/tools_utils.ml

RFC 3339 is the actual RFC for date/time strings. Typo found by Martin 'eagle eyes' Kletzander. Fixes commit f79129b8dc92470e3a5597daf53c84038bd6859e. --- common/mltools/tools_utils-c.c | 4 ++-- common/mltools/tools_utils.ml | 4 ++-- lib/guestfs.pod | 2 +- 3 files changed, 5 insertions(+), 5 deletions(-) diff --git a/common/mltools/tools_utils-c.c

Useful when we don't know which subsystem is failing. Signed-off-by: Marcin Slusarz <marcin.slusarz at gmail.com> --- drivers/gpu/drm/nouveau/core/core/option.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/core/core/option.c b/drivers/gpu/drm/nouveau/core/core/option.c index 62a432e..fde06b0 100644 ---