proxmox-mirrors/proxmox
1
0
Fork 1
mirror of https://git.proxmox.com/git/proxmox synced 2025-10-31 07:34:02 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
495 Commits 3 Branches 0 Tags 17 MiB
5dd21ee89b
Commit Graph

227 Commits

Author SHA1 Message Date
Wolfgang Bumiller
dd5cd3f311 api-macro: start using serde attribute helpers 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-01-07 15:23:52 +01:00
Wolfgang Bumiller
799c993d63 api-macro: prepare to support serde::rename_all 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-01-07 15:17:20 +01:00
Wolfgang Bumiller
3626f57d2c api-macro: more option type handling 
infer_type now also returns whether it was encapsualted in
an Option<>. So `type: String, optional: true` is now
inferred propertly from `Option<String>`.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-01-07 13:37:34 +01:00
Wolfgang Bumiller
45af06f090 api-macro: derive optional values correctly 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-01-07 13:19:13 +01:00
Wolfgang Bumiller
46fe5832fb api-macro: reorganize field iteration 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-01-07 13:18:21 +01:00
Wolfgang Bumiller
9207e8aa9a api-macro: error on extraneous fields 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-01-07 13:16:12 +01:00
Wolfgang Bumiller
860a4fd0ad api-macro: add basic struct handling 
- handle doc comments for descriptions
- infer fields from structs when possible
- perform some basic error checking

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-01-07 13:09:20 +01:00
Wolfgang Bumiller
e960a68b60 api-macro: factor out type inference for reuse with structs 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-01-07 13:09:08 +01:00
Wolfgang Bumiller
b9769de6b6 api-macro: split struct handling into newtype, regular, unit, ... 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-01-07 12:11:04 +01:00
Wolfgang Bumiller
4c77a7fece api-macro: derive descriptions for structs 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-01-07 12:00:17 +01:00
Wolfgang Bumiller
f214bcb652 api-macro: drop unused dev-dependencies 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-01-02 14:25:09 +01:00
Wolfgang Bumiller
c52794b8ad api-macro: bump bytes to 0.5 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2020-01-02 12:45:07 +01:00
Fabian Grünbichler
8840877c80 proxmox-api-macro: initial packaging 
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
 2019-12-20 09:39:45 +01:00
Wolfgang Bumiller
5e1468bff8 formatting fixup 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-18 13:20:58 +01:00
Thomas Lamprecht
13007df318 api/macro: add NumberSchema 
Adapted from the integer schema, uses f64 type.

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Cc: Wolfgang Bumiller <w.bumiller@proxmox.com>
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-18 11:30:55 +01:00
Wolfgang Bumiller
1d65ff88dd drop derive-builder dependency 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-18 10:00:30 +01:00
Wolfgang Bumiller
778983c1b0 remove old router macro documentation 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-18 09:40:40 +01:00
Wolfgang Bumiller
79c9d6ab08 api-macro: remove now-unnecessary PropertySchema type 
Schemas can now generally refer to an externally defined
schema.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-16 13:06:58 +01:00
Wolfgang Bumiller
3e5927a1b4 api-macro: generalized '{ schema: PATH }' schemas 
allow 'schema: PATH' outside object property context

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-16 12:11:52 +01:00
Wolfgang Bumiller
808035f524 api-macro: support 'async fn' with new async api method 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-16 11:13:26 +01:00
Wolfgang Bumiller
6d152f8930 updates for hyper 0.13 release 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-12 13:13:53 +01:00
Wolfgang Bumiller
65a284784b clippy fixups 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-05 11:42:34 +01:00
Wolfgang Bumiller
7c48247c58 formatting fixup 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-05 11:32:48 +01:00
Wolfgang Bumiller
b81beb4dfb api-macro: allow methods without return types 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-04 14:27:57 +01:00
Wolfgang Bumiller
c282c8ce23 api-macro: don't return Null without return schema 
serde_json turns () into Null anyway, so there's no need to
check this!

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-04 14:25:12 +01:00
Wolfgang Bumiller
f9d775924d api-macro: get enum description from doc comments 
instead of:
    #[api(description: "Some description.")]
    pub enum { ... }

support:
    #[api]
    /// Some description.
    pub enum { ... }

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-04 11:52:03 +01:00
Wolfgang Bumiller
7609cf2bd4 api-macro: move doc-comment reading to util 
The function attribute reader doesn't read any other
attributes anymore, so make it reusable!

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-04 11:47:27 +01:00
Wolfgang Bumiller
197b1bccb3 api-macro: rename SimpleIdent to FieldName 
Initially it was a wrapper around Ident to avoid some
copies, but now it's what we use to allow hyphenated names
for fields in objects (as `syn::Ident` doesn't allow that at
all), so give it a more fitting name.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-04 09:06:31 +01:00
Wolfgang Bumiller
4de409c526 api-macro: support hyphenated parameter names 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-03 13:34:37 +01:00
Wolfgang Bumiller
f3f15c2893 api-macro: drop ToTokens for SimpleIdent 
The user must be explicit about whether the ident or string
is required.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-03 11:58:40 +01:00
Wolfgang Bumiller
b7ecf3a597 api-macro: drop Deref of SimpleIdent 
The user must always be explicit about whether the Ident or
the String is required, since they may differ.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-03 11:57:07 +01:00
Wolfgang Bumiller
7533252072 api-macro: fixup idents in SimpleIdent 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-03 11:56:27 +01:00
Wolfgang Bumiller
02acd7269f api-macro: remove Into<Ident> for SimpleIdent 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-03 11:55:14 +01:00
Wolfgang Bumiller
d3ec63f26d api-macro: allow referencing external schemas in properties 
Reference a predefined BACKUP_ARCHIVE_NAME StringSchema like
this:
    #[api(
        input: {
            properties: {
                archive: {
                    optional: true,
                    schema: BACKUP_ARCHIVE_NAME,
                },
            }
        }
    )]
    fn get_archive(archive: String) -> Result<(), Error> {
        ...
    }

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-03 11:11:46 +01:00
Wolfgang Bumiller
d78659a2c0 api-macro: allow inferring some types automatically 
non-optional boolean, string and integer types can be
inferred from the function

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-02 11:46:15 +01:00
Wolfgang Bumiller
7fd69f8b12 api-macro: test optional value invocation 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-02 11:12:36 +01:00
Wolfgang Bumiller
263b943287 api-macro: allow skipping input schema 
when there are no parameters

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-02 11:00:04 +01:00
Wolfgang Bumiller
bead1e6b13 api-macro: add test with no parameters 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-02 10:55:28 +01:00
Wolfgang Bumiller
21fab51bda api-macro: allow 'bool' and rust int types 
in place of Boolean and Integer

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-02 10:55:01 +01:00
Wolfgang Bumiller
a997502ab1 api-macro: make return schema optional 
and support returning () from methods

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-12-02 10:43:10 +01:00
Wolfgang Bumiller
6afad53466 api-macro: some more test code 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-28 13:49:14 +01:00
Wolfgang Bumiller
22581b382c api-macro: fixup 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-28 13:47:42 +01:00
Wolfgang Bumiller
5690e5e6a2 api-macro: cleanup 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-28 13:43:25 +01:00
Wolfgang Bumiller
7d6fac0fa5 api-macro: parse serde(rename) on enums 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-28 13:42:46 +01:00
Wolfgang Bumiller
30a1c0b9ae api-macro: experimental enum support 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-28 12:21:46 +01:00
Wolfgang Bumiller
6818cf76c9 api-macro: support defining schemas for structs 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-28 11:15:37 +01:00
Wolfgang Bumiller
4f042f8133 api-macro: support external types 
See the test example:

assuming a `pub struct Foo` which implements `Serialize` and
`Deserialize`, we also expect it to provide a
`pub const Foo::API_SCHEMA: &Schema` like so:

    #[derive(Deserialize, Serialize)]
    pub struct StrongString(String);
    impl StrongString {
        pub const API_SCHEMA: &'static Schema =
            &StringSchema::new("Some generic string")
                .format(&ApiStringFormat::Enum(&["a", "b"]))
                .schema();
    }

Then we can use:

    #[api(
        input: {
            properties: {
                arg: { type: StrongString },
            }
        },
        ...
    )]
    fn my_api_func(arg: StrongString) -> Result<...> {
        ...
    }

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-28 10:42:35 +01:00
Wolfgang Bumiller
2fc2df9a78 api-macro: tests: remove #![allow(dead_code)] 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-28 09:29:45 +01:00
Wolfgang Bumiller
74ed56957d api-macro: match the item type early 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-28 09:16:34 +01:00
Wolfgang Bumiller
1ae127b63a api-macro: move method handling to api/method.rs 
We may want to add the ability to declare a Schema for
structs, so factorize function handling into its own file.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-28 09:13:33 +01:00
Wolfgang Bumiller
993eb7d168 api-macro: update tests, cleanup some macro generated paths 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-27 14:46:20 +01:00
Wolfgang Bumiller
0bf354e437 api-macro: convert function output to a json value 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-27 14:44:16 +01:00
Wolfgang Bumiller
6e98ae0dd3 api-macro: minor improvements 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-27 14:41:51 +01:00
Wolfgang Bumiller
03012deb3f api-macro: reduce code output a little 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-27 14:04:14 +01:00
Wolfgang Bumiller
881df81976 api-macro: start actually extracting parameters 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-27 14:00:41 +01:00
Wolfgang Bumiller
d02a8f4e42 api-macro: begin and explain the parameter mapping strategy 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-27 12:29:50 +01:00
Wolfgang Bumiller
79f77253be api-macro: start looking at function parameter types 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-27 11:31:40 +01:00
Wolfgang Bumiller
09d1363fa0 api-macro: start checking some function signature parts 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-27 11:04:36 +01:00
Wolfgang Bumiller
ebda5a3c5c api-macro: parse properties as attributes to #[api] 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-27 11:01:40 +01:00
Wolfgang Bumiller
676ef1796d api-amcro: expose JSONObject::parse_inner as Parser 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-27 11:01:12 +01:00
Wolfgang Bumiller
d4721d77b7 api-macro: JSONValue to bool shortcut 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-27 10:59:37 +01:00
Wolfgang Bumiller
c21a44b16d api-macro: factor out inner parser of JSONObject 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-27 10:48:00 +01:00
Wolfgang Bumiller
044af76286 api-macro: test: add 'protected' attribute 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-27 10:06:15 +01:00
Wolfgang Bumiller
7799deb095 api-macro: refactoring: split api macro function 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-26 14:18:27 +01:00
Wolfgang Bumiller
97c29f0db5 api-macro: move json part to util module 
The json value type is more of an intermediate step between
the TokenStream and the Schema type and should stay somewhat
independent of it. We may want to reuse it for the router?

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-26 14:07:49 +01:00
Wolfgang Bumiller
c5f9227c23 api-macro: remove old unused files 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-26 14:04:44 +01:00
Wolfgang Bumiller
0a7cc08f3a api-macro: fix section iteration 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-26 13:39:56 +01:00
Wolfgang Bumiller
366b50dee7 api-macro: understand a 'Returns:' section in function doc comments 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-26 13:39:20 +01:00
Wolfgang Bumiller
b899c3e9ee api-macro: correctly concatenate doc macros 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-26 13:34:41 +01:00
Wolfgang Bumiller
7f7a9fe92f api-macro: make type optional in some cases 
Objects and arrays are now optionally identified by their
'properties' or 'items' property if their 'type' is left
out.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-26 13:27:54 +01:00
Wolfgang Bumiller
5b41f68891 api-macro: trim doc-comment when used as description 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-26 12:17:40 +01:00
Wolfgang Bumiller
5a2fe67cd8 api-macro: rename elements to properties 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-26 12:16:05 +01:00
Wolfgang Bumiller
a646146f75 replace builder-pattern api macro parser with json 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-26 12:12:49 +01:00
Wolfgang Bumiller
5721d21a5e import a first draft of api macros 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-22 15:23:24 +01:00
Wolfgang Bumiller
068d56ed3d delete the old api macro stuff 
to be replaced by a new set of macros for the current api
schema in proxmox-backup

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-11-21 13:13:18 +01:00
Wolfgang Bumiller
589cb7e296 macro: enforce Send 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-10-04 14:11:33 +02:00
Wolfgang Bumiller
df55ab2dda api-macro: update to 1.0 of syn/quote/proc_macro2 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-10-04 13:42:03 +02:00
Wolfgang Bumiller
e0b50d07bf cleanup 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-09-28 10:36:43 +02:00
Wolfgang Bumiller
617e25abba api: make ApiMethodInfo already require Send + Sync 
ApiMethodInfo provides static information about a type

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-09-28 10:30:33 +02:00
Wolfgang Bumiller
eb4e28d7bf remove async_await feature gate 
then we can build with beta as well

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-09-28 10:10:06 +02:00
Wolfgang Bumiller
7864cef16d update hyper & tokio to alpha releases 
tokio: alpha.2 to alpha.4
hyper: git alpha.0 to crates.io alpha.1

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-09-06 10:13:32 +02:00
Wolfgang Bumiller
05b432c422 [clippy] macro: remaining clippy lints 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-08-22 09:24:37 +02:00
Wolfgang Bumiller
c241be9e6a [clippy] macro: ident implements comparsion with strings 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-08-22 09:20:49 +02:00
Wolfgang Bumiller
7f2ae4f272 [clippy] api-test: remove unnecessary lifetimes 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-08-22 09:15:03 +02:00
Wolfgang Bumiller
025eaf5519 api-macro: fix non-async test case after adding verifiers 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-08-16 12:21:32 +02:00
Wolfgang Bumiller
bb937395f7 macro: functions: call verify() on all parameters 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-08-16 10:18:33 +02:00
Wolfgang Bumiller
a7b9c8d89e fixup tests for router change 
Signed-off-by: Wolfgang Bumiller <w.bumiller@errno.eu>
 2019-08-15 20:26:18 +02:00
Wolfgang Bumiller
bb2639bf40 formatting fixup 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-08-12 14:34:23 +02:00
Wolfgang Bumiller
8e24ada75a macro: support deriving Display for newtypes 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-08-12 14:01:21 +02:00
Wolfgang Bumiller
50f5115718 macro: fix enum verify method 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-08-12 14:00:59 +02:00
Wolfgang Bumiller
37cf2e6208 macro: fixup previous commit: remove hardcoded error 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-08-12 13:30:35 +02:00
Wolfgang Bumiller
0046e5e33a macro: experimental support for enums with values 
enum Foo {
    Variant1(Type),          // allowed
    Variant2(Type, Type),    // not allowed
    Variant3 { name: Type }, // not allowed
}

In the simple case of a single type we simply drop the
automatically derived `FromStr`/`Display` impls and expect
the user to implement them manually, while in the `verify()`
method we simply match on self and forward to the inner
verifier.

So to get "tagged unions" in the API, implement a proper
API type for each variant, then add an enum with 1-tuple
variants.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-08-12 12:00:12 +02:00
Wolfgang Bumiller
fb5670c5b5 macro: remove exact futures-preview version 
Otherwise we have .16 and .17 in the same project. And we
can't go to .18 currently until hyper/tokio git-master are
in sync again.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-08-12 10:42:19 +02:00
Wolfgang Bumiller
169bf79c72 formatting cleanup 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-08-09 12:42:06 +02:00
Wolfgang Bumiller
ed503f689d macro: split enum handler into separate module 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-08-09 12:42:06 +02:00
Wolfgang Bumiller
59d0c72642 macro: split struct handlers into separate submodules 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-08-09 12:42:06 +02:00
Wolfgang Bumiller
841c2a218d macro: split function handler into separate file 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-08-09 12:42:06 +02:00
Wolfgang Bumiller
080f62916e macro: errors shouldn't discard the code 
Otherwise we'll get even more errors.
Consider this example:

    #[api(...)]
    struct Foo { ... }
    impl MyTrait for Foo { ... }

If the #[api] macro fails and does not at least produce the
`struct Foo{}` along with its `compile_error!()` output,
then in addition to our macro errors, we'll see errors about
trying to implement `MyTrait` for an unknown thing called
`Foo`.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-08-08 14:04:28 +02:00
Wolfgang Bumiller
cad8f2f1c3 macro: implement #[derive(FromStr)] for newtypes 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-08-08 13:54:17 +02:00
Wolfgang Bumiller
e3273d6172 formatting cleanup 
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
 2019-08-08 13:13:35 +02:00