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feat(c-api) Update wasm-c-api repository.

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This change is important because `wasm.h` contains new functions, like
`wasm_name_new_from_string_nt`, which are useful for the Go
implementation.
This commit is contained in:
Ivan Enderlin
2020-10-09 14:37:07 +02:00
parent 5315eef115
commit 18729709bf
31 changed files with 348 additions and 264 deletions
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33
lib/c-api/tests/wasm_c_api/wasm-c-api/example/table.c
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@@ -9,11 +9,11 @@
// A function to be called from Wasm code.
own wasm_trap_t* neg_callback(
const wasm_val_t args[], wasm_val_t results[]
const wasm_val_vec_t* args, wasm_val_vec_t* results
) {
printf("Calling back...\n");
results[0].kind = WASM_I32;
results[0].of.i32 = -args[0].of.i32;
results->data[0].kind = WASM_I32;
results->data[0].of.i32 = -args->data[0].of.i32;
return NULL;
}
@@ -49,23 +49,22 @@ void check_table(wasm_table_t* table, int32_t i, bool expect_set) {
}
void check_call(wasm_func_t* func, int32_t arg1, int32_t arg2, int32_t expected) {
wasm_val_t args[2] = {
{.kind = WASM_I32, .of = {.i32 = arg1}},
{.kind = WASM_I32, .of = {.i32 = arg2}}
};
wasm_val_t results[1];
if (wasm_func_call(func, args, results) || results[0].of.i32 != expected) {
wasm_val_t vs[2] = { WASM_I32_VAL(arg1), WASM_I32_VAL(arg2) };
wasm_val_t r[1] = { WASM_INIT_VAL };
wasm_val_vec_t args = WASM_ARRAY_VEC(vs);
wasm_val_vec_t results = WASM_ARRAY_VEC(r);
if (wasm_func_call(func, &args, &results) || r[0].of.i32 != expected) {
printf("> Error on result\n");
exit(1);
}
}
void check_trap(wasm_func_t* func, int32_t arg1, int32_t arg2) {
wasm_val_t args[2] = {
{.kind = WASM_I32, .of = {.i32 = arg1}},
{.kind = WASM_I32, .of = {.i32 = arg2}}
};
own wasm_trap_t* trap = wasm_func_call(func, args, NULL);
wasm_val_t vs[2] = { WASM_I32_VAL(arg1), WASM_I32_VAL(arg2) };
wasm_val_t r[1] = { WASM_INIT_VAL };
wasm_val_vec_t args = WASM_ARRAY_VEC(vs);
wasm_val_vec_t results = WASM_ARRAY_VEC(r);
own wasm_trap_t* trap = wasm_func_call(func, &args, &results);
if (! trap) {
printf("> Error on result, expected trap\n");
exit(1);
@@ -82,7 +81,7 @@ int main(int argc, const char* argv[]) {
// Load binary.
printf("Loading binary...\n");
FILE* file = fopen("table.wasm", "r");
FILE* file = fopen("table.wasm", "rb");
if (!file) {
printf("> Error loading module!\n");
return 1;
@@ -110,7 +109,9 @@ int main(int argc, const char* argv[]) {
// Instantiate.
printf("Instantiating module...\n");
own wasm_instance_t* instance = wasm_instance_new(store, module, NULL, NULL);
wasm_extern_vec_t imports = WASM_EMPTY_VEC;
own wasm_instance_t* instance =
wasm_instance_new(store, module, &imports, NULL);
if (!instance) {
printf("> Error instantiating module!\n");
return 1;