search for: copy_t

...0_byte, ocaml_guestfs_sfdisk_byte, ocaml_guestfs_sfdisk_N_byte. --- src/generator.ml | 7 +++++++ 1 files changed, 7 insertions(+), 0 deletions(-) diff --git a/src/generator.ml b/src/generator.ml index 46fcf2c..fa7d240 100755 --- a/src/generator.ml +++ b/src/generator.ml @@ -6770,6 +6770,10 @@ copy_table (char * const * argv) let needs_extra_vs = match fst style with RConstOptString _ -> true | _ -> false in + pr "/* Emit prototype to appease gcc's -Wmissing-prototypes. */\n"; + pr "CAMLprim value ocaml_guestfs_%s (value %s" name (List.hd...

...l.ml +++ b/generator/OCaml.ml @@ -429,6 +429,7 @@ and generate_ocaml_c () = #include <caml/memory.h> #include <caml/mlvalues.h> #include <caml/signals.h> +#include <caml/threads.h> #include <guestfs.h> #include \"guestfs-utils.h\" @@ -689,12 +690,12 @@ copy_table (char * const * argv) pr "\n"; if blocking then - pr " caml_enter_blocking_section ();\n"; + pr " caml_release_runtime_system ();\n"; pr " r = %s " c_function; generate_c_call_args ~handle:"g" style...

No action required here as I have pushed this already, this is just for your information. Rich.

The safe_malloc (etc) functions call g->abort_fn on failure. That's not appropriate for language bindings, and we never intended that these internal functions be used from language bindings, that was just a historical accident. This patch series removes any external use of the safe_* functions. Rich.

...; external %s : unit -> int = \"ocaml_guestfs_get_%s\" \"noalloc\"\n" + le e; + pr " let errno_%s = %s ()\n" e le + ) ocaml_errnos; + pr "\ end (* Give the exceptions names, so they can be raised from the C code. *) @@ -717,6 +728,48 @@ copy_table (char * const * argv) ) ) external_functions_sorted +(* Generate the OCaml bindings C errnos. *) +and generate_ocaml_c_errnos () = + generate_header CStyle LGPLv2plus; + + pr "\ +#include <config.h> + +#include <stdio.h> +#include <stdlib.h> +#include <st...

This map was originally included just for the java bindings, but is generally useful to any binding which uses camel case by requirement or convention. --- generator/generator_haskell.ml | 4 ++-- generator/generator_java.ml | 10 +++++----- generator/generator_main.ml | 2 +- generator/generator_structs.ml | 12 +++++------- generator/generator_structs.mli | 8 ++++---- 5

...r " %s = resolve_win_path (argv[%d]);\n" name i; + pr " if (%s == NULL) return -1;\n" name | OptString name -> pr " %s = STRNEQ (argv[%d], \"\") ? argv[%d] : NULL;\n" name i i @@ -7255,7 +7255,7 @@ copy_table (char * const * argv) | StringList n | DeviceList n -> pr " ocaml_guestfs_free_strings (%s);\n" n; | Pathname _ | Device _ | Dev_or_Path _ | String _ | OptString _ - | Bool _ | Int _ | Int64 _ + | Bool _ | Int _ | Int64 _ | FileIn _ |...

Hi, this patch serie adds a new GUID type in the generator, which would do the same as String, but also validating (just in the C output) the passed GUID string. This allows to reject invalid GUIDs before passing them to low-level tools. Pino Toscano (4): utils: add a function to validate a GUID string generator: add a GUID parameter type generator: generate code for parameter validation

...+ | StringList n | DeviceList n | RelativePathnameList n -> pr " free (%s);\n" n ) args; List.iter ( diff --git a/generator/ocaml.ml b/generator/ocaml.ml index 5d92fcb..d8ab3b1 100644 --- a/generator/ocaml.ml +++ b/generator/ocaml.ml @@ -600,7 +600,7 @@ copy_table (char * const * argv) | BufferIn n -> pr " size_t %s_size = caml_string_length (%sv);\n" n n; pr " char *%s = guestfs_int_safe_memdup (g, String_val (%sv), %s_size);\n" n n n - | StringList n | DeviceList n -> + | Stri...

...n -> + | StringList n | DeviceList n | FilenameList n -> pr " free (%s);\n" n ) args; List.iter ( diff --git a/generator/ocaml.ml b/generator/ocaml.ml index 5d92fcb..4bbe5bc 100644 --- a/generator/ocaml.ml +++ b/generator/ocaml.ml @@ -600,7 +600,7 @@ copy_table (char * const * argv) | BufferIn n -> pr " size_t %s_size = caml_string_length (%sv);\n" n n; pr " char *%s = guestfs_int_safe_memdup (g, String_val (%sv), %s_size);\n" n n n - | StringList n | DeviceList n -> + | Stri...

This is a simpler patch series to add symbol versioning. I have pushed patches 1-3 upstream. Rich.

...ot; @@ -297,7 +297,7 @@ class guestfs ?environment ?close_on_exit () = ); List.iter (fun alias -> pr " method %s = self#%s\n" alias name) non_c_aliases - ) all_functions_sorted; + ) external_functions_sorted; pr " end\n" @@ -431,7 +431,7 @@ copy_table (char * const * argv) (* generate the function for typ *) emit_ocaml_copy_list_function typ | typ, _ -> () (* empty *) - ) (rstructs_used_by all_functions); + ) (rstructs_used_by external_functions); (* The wrappers. *) List.iter ( @@ -669,7 +669,7 @@ copy_ta...

At the moment OpenStack uses kpartx and nbd to resize filesystems and inject files to guests. I sincerely hope they don't allow untrusted users to upload guest images / AMIs :-( To fix this I'm looking into adding libguestfs support as an optional backend in OpenStack. The only missing feature in libguestfs is the ability to call tune2fs on a filesystem. This patch series adds tune2fs

This rather more complex patch series adds symbol versioning (7/7 shows it in action). This works for me, tested by running old and new virt-inspector binaries against the new library. Rich.

These 3 patches implement support for APIs which must accept a mountable, but don't update apis which must return mountables. Matt

The warnings in daemon were aggravating and risky for development (too easy to miss new ones) so I spent some time last week and today working on removing them. The first patch gets us down to almost no warnings with the original -Wall setting. That was by far the hardest part. Once I'd done that, I enabled nearly all of gcc's warnings via gnulib's warnings and manywarnings modules

...4e6c 100644 --- a/generator/erlang.ml +++ b/generator/erlang.ml @@ -270,7 +270,7 @@ extern void free_strings (char **r); pr " return erl_mk_list (t, %d);\n" (List.length cols); pr "}\n"; pr "\n"; - ) structs; + ) external_structs; (* Emit a copy_TYPE_list function definition only if that function is used. *) List.iter ( diff --git a/generator/fish.ml b/generator/fish.ml index f7e111f..077a0b4 100644 --- a/generator/fish.ml +++ b/generator/fish.ml @@ -279,7 +279,7 @@ Guestfish will prompt for these separately." ) cols; p...

By splitting up large C files we can make parallel compiles a bit faster. Rich.

This is only lightly tested at the moment. For context see: https://bugzilla.redhat.com/show_bug.cgi?id=1138203#c40 https://bugzilla.redhat.com/show_bug.cgi?id=1075143 https://bugzilla.redhat.com/show_bug.cgi?id=1075164 Note this is not a complete fix. At least one more libguestfs patch is required (to implement virDomainPtr in the python bindings). Plus a virt-manager patch. Rich.

https://bugzilla.redhat.com/show_bug.cgi?id=847880 https://bugzilla.redhat.com/show_bug.cgi?id=847881 This patch series adds various optional arguments to the tar-in and tar-out commands. Firstly (1/7) an optional "compress" flag is added to select compression. This makes the calls tgz-in/tgz-out/txz-in/txz-out deprecated, and expands the range of compression types available.