wasmer/lib/runtime-c-api/tests/test-globals.c

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2019-02-09 23:39:15 +00:00
#include <stdio.h>
#include "../wasmer.h"
#include <assert.h>
#include <stdint.h>
int main()
{
wasmer_value_t val;
val.tag = WASM_I32;
val.value.I32 = 7;
wasmer_global_t *global = wasmer_global_new(val, true);
wasmer_value_t get_val = wasmer_global_get(global);
assert( get_val.value.I32 == 7);
wasmer_value_t val2;
val2.tag = WASM_I32;
val2.value.I32 = 14;
wasmer_global_set(global, val2);
wasmer_value_t new_get_val = wasmer_global_get(global);
assert( new_get_val.value.I32 == 14);
wasmer_global_descriptor_t desc = wasmer_global_get_descriptor(global);
assert(desc.mutable_);
assert(desc.kind == WASM_I32);
wasmer_global_destroy(global);
return 0;
}