nanowasm/src/op/constants/i32_const.c

39 lines
789 B
C

/*
* nanowasm, a tiny WebAssembly/Wasm interpreter
* Copyright (C) 2023-2024 Xavier Del Campo Romero
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at https://mozilla.org/MPL/2.0/.
*/
#include <log.h>
#include <ops.h>
#include <nanowasm/nw.h>
#include <wasm_types.h>
#include <stddef.h>
#include <stdio.h>
static int op(struct nw_interp *const i, FILE *const f)
{
varint32 value;
if (varint32_read(f, &value))
{
LOG("%s: varint32_read failed\n", __func__);
return -1;
}
return 0;
}
int op_i32_const(struct nw_interp *const i)
{
return op(i, i->f);
}
int check_i32_const(FILE *const f)
{
return op(NULL, f);
}