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Commit Graph

152 Commits

Author SHA1 Message Date
Mark McCaskey
bb90cffac9 Address feedback; improve emscripten fn names in C API 2019-12-16 19:43:57 -05:00
Mark McCaskey
a2b47bd591 Update changelog, clean up, fix test 2019-12-16 18:06:37 -05:00
Mark McCaskey
e86b3941d0 Update Emscripten API layout; expose inner parts to to C API; add test 2019-12-16 15:45:28 -05:00
Mark McCaskey
f1c95a81ab Add foundational emscripten functions and types to C API 2019-12-13 14:02:48 -08:00
Ivan Enderlin
4ef799f23d feat(runtime-c-api) Support WasiVersion::Latest. 2019-12-04 15:34:56 +01:00
Ivan Enderlin
4fc6adf9c2 chore(runtime-c-api) Remove a useless format!. 2019-12-04 15:28:38 +01:00
Ivan Enderlin
345511a4f9 fix(runtime-c-api) Fix From<c_uchar> for Version. 
0 matches to `Unknown`, 1 matches to `Snapshot0` and 2 matches to
`Snapshot1`.
 2019-12-04 15:28:37 +01:00
Ivan Enderlin
90f3c894c1 doc(runtime-c-api) Improve documentation of wasmer_wasi_generate_import_object_for_version. 2019-12-04 15:28:37 +01:00
Ivan Enderlin
0c5021484f fix(runtime-c-api) Use get_wasi_version in non-strict mode. 2019-12-04 15:28:37 +01:00
Ivan Enderlin
4fe8286b81 feat(runtime-c-api) Avoid undefined behavior with user-given version. 
When the version has type `Version`, we expect the user to give a
valid `Version` variant. Since the `Version` is basically a `uint8_t`,
the user is able to pass everything she wants, which can create an
undefined behavior on the Rust side.

To avoid such situation, the version has now type `c_uchar` (`unsigned
char` or `uint8_t` on C side —on most platforms). Then the `From`
trait is implemented on `Version`. In case the value is unbound,
`Version::Unknown` is returned.
 2019-12-04 15:28:37 +01:00
Ivan Enderlin
ca4a1b41a6 feat(runtime-c-api) Ability to generate ImportObject for a specific WASI version. 
This patch introduces 2 new functions:

* `wasmer_wasi_generate_import_object_for_version` and
* `wasmer_wasi_get_version`.

It mimics the current API provided by `wasmer_wasi`, nothing fancy
here. It's just a regular port to C/C++.

Because `wasmer_wasi::get_wasi_version` returns an option, and in
order to simplify the C/C++ API, `wasmer_wasi_get_version` can return
`Version::Unknown` in case of an error. It's up to the user to check
the version is valid (i.e. not unknown).
 2019-12-04 15:28:37 +01:00
Mark McCaskey
e121c47f18 Generate C preprocessor code to hide things not on Windows 2019-11-11 14:47:25 -08:00
Mark McCaskey
8d95e637f2 Add probable fix of memory leak in trampoline code 2019-11-01 17:38:43 -07:00
bors[bot]
cf5b3cc09e
Merge #914 
914: Fix bug in getting a Memory from export in C API r=Hywan a=MarkMcCaskey

I believe this fixes the non-deterministic crashing on OSX in `go-ext-wasm`

Co-authored-by: Mark McCaskey <mark@wasmer.io>
 2019-10-30 11:34:20 +00:00
Mark McCaskey
1e4fa78e11 Fix bug in getting a Memory from export in C API 2019-10-29 15:52:42 -07:00
Mark McCaskey
bc9b92c323 Add null checks to new destructors in C API 2019-10-29 15:18:45 -07:00
Mark McCaskey
a104d08c04 Update ImportObject C API to use iterators 2019-10-29 14:55:14 -07:00
Mark McCaskey
2a532b8ce5 Add tests for C API import_object and WASI updates 2019-10-25 14:24:22 -07:00
Mark McCaskey
80cfeb590e Clean up comments 
add headers too
 2019-10-24 11:51:35 -07:00
Ivan Enderlin
c3ff8eb540 fix(runtime-c-api) Replace unsafe code by safe code. 2019-10-11 09:26:05 +02:00
Ivan Enderlin
01c209fe96 feat(runtime-c-api) Move the wasi module into its own file. 2019-10-11 09:19:46 +02:00
Mark McCaskey
bd8e864656 Add functions import object to get import fns and free them 2019-10-10 16:07:56 -07:00
Mark McCaskey
51f619a132 Change pointer that's not modified to be const in C API 2019-10-10 11:22:45 -07:00
Mark McCaskey
913354adb3 Add function to get export from ns/name via ImportObject to C API 2019-10-09 17:29:27 -07:00
Mark McCaskey
bfb9d3849c Fix merge 2019-10-03 11:58:06 -07:00
Mark McCaskey
70b55b801d Check argument pointers for null to WASI calls 2019-10-03 10:50:07 -07:00
Mark McCaskey
b45b1c12f1 Add WASI support to runtime-c-api 2019-10-02 12:06:17 -07:00
Patrick Ventuzelo
79ff3709cc fix cargo check fail build 2019-09-24 09:08:55 +02:00
Ivan Enderlin
a2343f9f0d test(runtime-c-api) Fully test all kind of exports. 2019-09-05 15:08:23 +02:00
Ivan Enderlin
2d63e25075 feat(runtime-c-api) Arity cannot be negative when calling wasmer_export_func_call. 2019-09-05 14:31:43 +02:00
Syrus
d8471e2b6a Improved docs with custom logo and favicon 2019-09-03 17:06:31 -07:00
Ivan Enderlin
6403159b57
Merge branch 'master' into doc-runtime-c-api-exports-1 2019-08-22 13:29:54 +02:00
Ivan Enderlin
a9bb8fea16
doc(runtime-c-api) Fix a typo. 
Co-Authored-By: Syrus Akbary <me@syrusakbary.com>
 2019-08-22 13:29:26 +02:00
Ivan Enderlin
8ad181f94c
doc(runtime-c-api) Fix a typo. 
Co-Authored-By: Syrus Akbary <me@syrusakbary.com>
 2019-08-22 13:29:11 +02:00
Brandon Fish
6372e0947c Fix more bare dyn traits in runtime-c-api 2019-08-10 11:20:22 -06:00
Syrus Akbary
17b5082c9b
Merge pull request #621 from wasmerio/feature/add-deny-dead_code-lint 
Add deny dead_code lint and fix one error
 2019-08-02 13:36:53 -07:00
Yaron Wittenstein
eed3b28eab comment cleanup 2019-08-02 22:54:00 +03:00
Brandon Fish
2f70a199e4 Add deny dead_code lint and fix one error 2019-08-01 20:46:35 -06:00
Yaron Wittenstein
3f4ffb0e2d Merge branch 'develop' into c-api-import_object_t 2019-08-01 18:15:21 +03:00
Yaron Wittenstein
f73180f45e wasmer-c-api: 
* adding `wasmer_import_object_new` and `wasmer_import_object_extend`
* adding test file `test-module-import-instantiate.c`
 2019-08-01 14:06:25 +03:00
Yaron Wittenstein
ab76755ade runtime-c-api: 
* import.rs - adding `import_object_t` and `wasmer_import_object_destroy`
* instance.rs - adding `wasmer_module_import_instantiate`
 2019-08-01 10:48:03 +03:00
Yaron Wittenstein
3a84288fd9 Merge branch 'master' into c-api-extract-instance_context-from-instance 2019-08-01 08:54:52 +03:00
Brandon Fish
a832a4c787
Merge branch 'master' into wasmer-c-api-error-visibility 2019-07-31 19:58:23 -06:00
Yaron Wittenstein
351977690b adding a document for wasmer_instance_context_get 2019-07-31 14:15:16 +03:00
Yaron Wittenstein
847dd6f65e c-api: adding wasmer_instance_context_get (instance.rs) 2019-07-31 14:12:25 +03:00
Yaron Wittenstein
784e65d587 making wasmer_byte_array fields public 2019-07-29 17:24:43 +03:00
Yaron Wittenstein
8408260edd wasmer-c-api: adding #[derive(Debug)] for wasmer_result_t (so that we can do assert_eq!) 2019-07-29 17:10:17 +03:00
Yaron Wittenstein
10fc660aad wasmer_byte_array visibility revert (see PR: "wasmer-c-api-changes: making wasmer_byte_array fields public #589") 2019-07-29 13:41:28 +03:00
Yaron Wittenstein
f04d552361 wasmer-c-api: 
* error.rs - changing `update_last_error` visibility to `pub`.
* error.rs - changing `CApiError` `msg` field visibility to `pub`.
 2019-07-25 15:46:57 +03:00
Yaron Wittenstein
6cc31d3b49 lib.rs - making wasmer_byte_array fields public 2019-07-25 11:42:47 +03:00