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627 lines
21 KiB
C
627 lines
21 KiB
C
//
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// m3_api_uvwasi.c
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//
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// Created by Colin J. Ihrig on 4/20/20.
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// Copyright © 2020 Colin J. Ihrig, Volodymyr Shymanskyy. All rights reserved.
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//
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#define _POSIX_C_SOURCE 200809L
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#include "m3_api_wasi.h"
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#include "m3_api_defs.h"
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#include "m3_env.h"
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#include "m3_exception.h"
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#if defined(d_m3HasUVWASI)
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#include <stdio.h>
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#include <string.h>
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#include "uvwasi.h"
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#ifdef __APPLE__
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# include <crt_externs.h>
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# define environ (*_NSGetEnviron())
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#elif !defined(_MSC_VER)
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extern char** environ;
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#endif
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static m3_wasi_context_t* wasi_context;
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static uvwasi_t uvwasi;
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typedef struct wasi_iovec_t
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{
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uvwasi_size_t buf;
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uvwasi_size_t buf_len;
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} wasi_iovec_t;
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/*
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* WASI API implementation
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*/
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m3ApiRawFunction(m3_wasi_unstable_args_get)
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{
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m3ApiReturnType (uint32_t)
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m3ApiGetArgMem (uint32_t * , argv)
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m3ApiGetArgMem (char * , argv_buf)
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m3_wasi_context_t* context = (m3_wasi_context_t*)(_ctx->userdata);
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if (context == NULL) { m3ApiReturn(UVWASI_EINVAL); }
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m3ApiCheckMem(argv, context->argc * sizeof(uint32_t));
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for (u32 i = 0; i < context->argc; ++i)
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{
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m3ApiWriteMem32(&argv[i], m3ApiPtrToOffset(argv_buf));
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size_t len = strlen (context->argv[i]);
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m3ApiCheckMem(argv_buf, len);
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memcpy (argv_buf, context->argv[i], len);
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argv_buf += len;
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* argv_buf++ = 0;
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}
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m3ApiReturn(UVWASI_ESUCCESS);
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}
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m3ApiRawFunction(m3_wasi_unstable_args_sizes_get)
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{
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m3ApiReturnType (uint32_t)
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m3ApiGetArgMem (uvwasi_size_t * , argc)
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m3ApiGetArgMem (uvwasi_size_t * , argv_buf_size)
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m3ApiCheckMem(argc, sizeof(uvwasi_size_t));
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m3ApiCheckMem(argv_buf_size, sizeof(uvwasi_size_t));
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m3_wasi_context_t* context = (m3_wasi_context_t*)(_ctx->userdata);
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if (context == NULL) { m3ApiReturn(UVWASI_EINVAL); }
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uvwasi_size_t buf_len = 0;
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for (u32 i = 0; i < context->argc; ++i)
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{
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buf_len += strlen (context->argv[i]) + 1;
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}
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m3ApiWriteMem32(argc, context->argc);
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m3ApiWriteMem32(argv_buf_size, buf_len);
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m3ApiReturn(UVWASI_ESUCCESS);
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}
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m3ApiRawFunction(m3_wasi_unstable_environ_get)
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{
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m3ApiReturnType (uint32_t)
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m3ApiGetArgMem (uint32_t * , env)
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m3ApiGetArgMem (char * , env_buf)
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char **environment;
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uvwasi_errno_t ret;
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uvwasi_size_t env_count, env_buf_size;
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ret = uvwasi_environ_sizes_get(&uvwasi, &env_count, &env_buf_size);
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if (ret != UVWASI_ESUCCESS) {
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m3ApiReturn(ret);
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}
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m3ApiCheckMem(env, env_count * sizeof(uint32_t));
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m3ApiCheckMem(env_buf, env_buf_size);
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environment = calloc(env_count, sizeof(char *));
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if (environment == NULL) {
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m3ApiReturn(UVWASI_ENOMEM);
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}
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ret = uvwasi_environ_get(&uvwasi, environment, env_buf);
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if (ret != UVWASI_ESUCCESS) {
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free(environment);
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m3ApiReturn(ret);
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}
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uint32_t environ_buf_offset = m3ApiPtrToOffset(env_buf);
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for (u32 i = 0; i < env_count; ++i)
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{
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uint32_t offset = environ_buf_offset +
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(environment[i] - environment[0]);
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m3ApiWriteMem32(&env[i], offset);
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}
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free(environment);
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m3ApiReturn(UVWASI_ESUCCESS);
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}
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m3ApiRawFunction(m3_wasi_unstable_environ_sizes_get)
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{
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m3ApiReturnType (uint32_t)
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m3ApiGetArgMem (uvwasi_size_t * , env_count)
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m3ApiGetArgMem (uvwasi_size_t * , env_buf_size)
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m3ApiCheckMem(env_count, sizeof(uvwasi_size_t));
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m3ApiCheckMem(env_buf_size, sizeof(uvwasi_size_t));
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uvwasi_size_t count;
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uvwasi_size_t buf_size;
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uvwasi_errno_t ret = uvwasi_environ_sizes_get(&uvwasi, &count, &buf_size);
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m3ApiWriteMem32(env_count, count);
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m3ApiWriteMem32(env_buf_size, buf_size);
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m3ApiReturn(ret);
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}
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m3ApiRawFunction(m3_wasi_unstable_fd_prestat_dir_name)
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{
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m3ApiReturnType (uint32_t)
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m3ApiGetArg (uvwasi_fd_t , fd)
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m3ApiGetArgMem (char * , path)
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m3ApiGetArg (uvwasi_size_t , path_len)
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m3ApiCheckMem(path, path_len);
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uvwasi_errno_t ret = uvwasi_fd_prestat_dir_name(&uvwasi, fd, path, path_len);
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m3ApiReturn(ret);
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}
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m3ApiRawFunction(m3_wasi_unstable_fd_prestat_get)
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{
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m3ApiReturnType (uint32_t)
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m3ApiGetArg (uvwasi_fd_t , fd)
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m3ApiGetArgMem (uint32_t * , buf)
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m3ApiCheckMem(buf, 2*sizeof(uint32_t));
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uvwasi_prestat_t prestat;
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uvwasi_errno_t ret;
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ret = uvwasi_fd_prestat_get(&uvwasi, fd, &prestat);
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if (ret != UVWASI_ESUCCESS) {
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m3ApiReturn(ret);
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}
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m3ApiWriteMem32(buf, prestat.pr_type);
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m3ApiWriteMem32(buf+1, prestat.u.dir.pr_name_len);
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m3ApiReturn(UVWASI_ESUCCESS);
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}
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m3ApiRawFunction(m3_wasi_unstable_fd_fdstat_get)
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{
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m3ApiReturnType (uint32_t)
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m3ApiGetArg (uvwasi_fd_t , fd)
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m3ApiGetArgMem (uint8_t * , fdstat)
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m3ApiCheckMem(fdstat, 24);
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uvwasi_fdstat_t stat;
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uvwasi_errno_t ret = uvwasi_fd_fdstat_get(&uvwasi, fd, &stat);
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if (ret != UVWASI_ESUCCESS) {
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m3ApiReturn(ret);
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}
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m3ApiWriteMem16(fdstat, stat.fs_filetype);
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m3ApiWriteMem16(fdstat+2, stat.fs_flags);
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m3ApiWriteMem64(fdstat+8, stat.fs_rights_base);
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m3ApiWriteMem64(fdstat+16, stat.fs_rights_inheriting);
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m3ApiReturn(UVWASI_ESUCCESS);
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}
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m3ApiRawFunction(m3_wasi_unstable_fd_fdstat_set_flags)
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{
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m3ApiReturnType (uint32_t)
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m3ApiGetArg (uvwasi_fd_t , fd)
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m3ApiGetArg (uvwasi_fdflags_t , flags)
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uvwasi_errno_t ret = uvwasi_fd_fdstat_set_flags(&uvwasi, fd, flags);
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m3ApiReturn(ret);
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}
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// TODO: Remove this at some point
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m3ApiRawFunction(m3_wasi_unstable_fd_seek)
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{
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m3ApiReturnType (uint32_t)
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m3ApiGetArg (uvwasi_fd_t , fd)
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m3ApiGetArg (uvwasi_filedelta_t , offset)
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m3ApiGetArg (uint32_t , wasi_whence)
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m3ApiGetArgMem (uvwasi_filesize_t * , result)
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m3ApiCheckMem(result, sizeof(uvwasi_filesize_t));
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uvwasi_whence_t whence = wasi_whence;
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switch (wasi_whence) {
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case 0: whence = UVWASI_WHENCE_CUR; break;
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case 1: whence = UVWASI_WHENCE_END; break;
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case 2: whence = UVWASI_WHENCE_SET; break;
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default: m3ApiReturn(UVWASI_EINVAL);
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}
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uvwasi_errno_t ret = uvwasi_fd_seek(&uvwasi, fd, offset, whence, result);
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//TODO: m3ApiWriteMem
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m3ApiReturn(ret);
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}
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m3ApiRawFunction(m3_wasi_snapshot_preview1_fd_seek)
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{
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m3ApiReturnType (uint32_t)
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m3ApiGetArg (uvwasi_fd_t , fd)
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m3ApiGetArg (uvwasi_filedelta_t , offset)
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m3ApiGetArg (uint32_t , whence)
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m3ApiGetArgMem (uvwasi_filesize_t * , result)
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m3ApiCheckMem(result, sizeof(uvwasi_filesize_t));
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uvwasi_errno_t ret = uvwasi_fd_seek(&uvwasi, fd, offset, whence, result);
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//TODO: m3ApiWriteMem
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m3ApiReturn(ret);
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}
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m3ApiRawFunction(m3_wasi_unstable_path_open)
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{
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m3ApiReturnType (uint32_t)
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m3ApiGetArg (uvwasi_fd_t , dirfd)
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m3ApiGetArg (uvwasi_lookupflags_t , dirflags)
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m3ApiGetArgMem (const char * , path)
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m3ApiGetArg (uvwasi_size_t , path_len)
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m3ApiGetArg (uvwasi_oflags_t , oflags)
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m3ApiGetArg (uvwasi_rights_t , fs_rights_base)
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m3ApiGetArg (uvwasi_rights_t , fs_rights_inheriting)
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m3ApiGetArg (uvwasi_fdflags_t , fs_flags)
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m3ApiGetArgMem (uvwasi_fd_t * , fd)
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m3ApiCheckMem(path, path_len);
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m3ApiCheckMem(fd, sizeof(uvwasi_fd_t));
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uvwasi_errno_t ret = uvwasi_path_open(&uvwasi,
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dirfd,
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dirflags,
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path,
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path_len,
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oflags,
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fs_rights_base,
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fs_rights_inheriting,
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fs_flags,
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fd);
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//TODO: m3ApiWriteMem
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m3ApiReturn(ret);
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}
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m3ApiRawFunction(m3_wasi_unstable_path_filestat_get)
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{
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m3ApiReturnType (uint32_t)
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m3ApiGetArg (uvwasi_fd_t , fd)
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m3ApiGetArg (uvwasi_lookupflags_t , flags)
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m3ApiGetArgMem (const char * , path)
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m3ApiGetArg (uint32_t , path_len)
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m3ApiGetArgMem (uvwasi_filestat_t * , buf)
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m3ApiCheckMem(path, path_len);
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m3ApiCheckMem(buf, sizeof(uvwasi_filestat_t));
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uvwasi_errno_t ret = uvwasi_path_filestat_get(&uvwasi, fd, flags, path, path_len, buf);
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//TODO: m3ApiWriteMem
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m3ApiReturn(ret);
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}
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m3ApiRawFunction(m3_wasi_unstable_fd_read)
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{
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m3ApiReturnType (uint32_t)
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m3ApiGetArg (uvwasi_fd_t , fd)
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m3ApiGetArgMem (wasi_iovec_t * , wasi_iovs)
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m3ApiGetArg (uvwasi_size_t , iovs_len)
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m3ApiGetArgMem (uvwasi_size_t * , nread)
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m3ApiCheckMem(wasi_iovs, iovs_len * sizeof(wasi_iovec_t));
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m3ApiCheckMem(nread, sizeof(uvwasi_size_t));
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#if defined(M3_COMPILER_MSVC)
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if (iovs_len > 32) m3ApiReturn(UVWASI_EINVAL);
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uvwasi_ciovec_t iovs[32];
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#else
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if (iovs_len > 128) m3ApiReturn(UVWASI_EINVAL);
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uvwasi_ciovec_t iovs[iovs_len];
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#endif
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uvwasi_size_t num_read;
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uvwasi_errno_t ret;
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for (uvwasi_size_t i = 0; i < iovs_len; ++i) {
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iovs[i].buf = m3ApiOffsetToPtr(m3ApiReadMem32(&wasi_iovs[i].buf));
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iovs[i].buf_len = m3ApiReadMem32(&wasi_iovs[i].buf_len);
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}
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ret = uvwasi_fd_read(&uvwasi, fd, (const uvwasi_iovec_t *) iovs, iovs_len, &num_read);
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m3ApiWriteMem32(nread, num_read);
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m3ApiReturn(ret);
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}
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m3ApiRawFunction(m3_wasi_unstable_fd_write)
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{
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m3ApiReturnType (uint32_t)
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m3ApiGetArg (uvwasi_fd_t , fd)
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m3ApiGetArgMem (wasi_iovec_t * , wasi_iovs)
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m3ApiGetArg (uvwasi_size_t , iovs_len)
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m3ApiGetArgMem (uvwasi_size_t * , nwritten)
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m3ApiCheckMem(wasi_iovs, iovs_len * sizeof(wasi_iovec_t));
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m3ApiCheckMem(nwritten, sizeof(uvwasi_size_t));
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#if defined(M3_COMPILER_MSVC)
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if (iovs_len > 32) m3ApiReturn(UVWASI_EINVAL);
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uvwasi_ciovec_t iovs[32];
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#else
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if (iovs_len > 128) m3ApiReturn(UVWASI_EINVAL);
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uvwasi_ciovec_t iovs[iovs_len];
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#endif
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uvwasi_size_t num_written;
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uvwasi_errno_t ret;
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for (uvwasi_size_t i = 0; i < iovs_len; ++i) {
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iovs[i].buf = m3ApiOffsetToPtr(m3ApiReadMem32(&wasi_iovs[i].buf));
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iovs[i].buf_len = m3ApiReadMem32(&wasi_iovs[i].buf_len);
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}
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ret = uvwasi_fd_write(&uvwasi, fd, iovs, iovs_len, &num_written);
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m3ApiWriteMem32(nwritten, num_written);
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m3ApiReturn(ret);
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}
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m3ApiRawFunction(m3_wasi_unstable_fd_readdir)
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{
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m3ApiReturnType (uint32_t)
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m3ApiGetArg (uvwasi_fd_t , fd)
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m3ApiGetArgMem (void * , buf)
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m3ApiGetArg (uvwasi_size_t , buf_len)
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m3ApiGetArg (uvwasi_dircookie_t , cookie)
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m3ApiGetArgMem (uvwasi_size_t * , bufused)
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m3ApiCheckMem(buf, buf_len);
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m3ApiCheckMem(bufused, sizeof(uvwasi_size_t));
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uvwasi_size_t uvbufused;
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uvwasi_errno_t ret = uvwasi_fd_readdir(&uvwasi, fd, buf, buf_len, cookie, &uvbufused);
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m3ApiWriteMem32(bufused, uvbufused);
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m3ApiReturn(ret);
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}
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m3ApiRawFunction(m3_wasi_unstable_fd_close)
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{
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m3ApiReturnType (uint32_t)
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m3ApiGetArg (uvwasi_fd_t, fd)
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uvwasi_errno_t ret = uvwasi_fd_close(&uvwasi, fd);
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m3ApiReturn(ret);
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}
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m3ApiRawFunction(m3_wasi_unstable_fd_datasync)
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{
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m3ApiReturnType (uint32_t)
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m3ApiGetArg (uvwasi_fd_t, fd)
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uvwasi_errno_t ret = uvwasi_fd_datasync(&uvwasi, fd);
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m3ApiReturn(ret);
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}
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m3ApiRawFunction(m3_wasi_unstable_random_get)
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{
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m3ApiReturnType (uint32_t)
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m3ApiGetArgMem (uint8_t * , buf)
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m3ApiGetArg (uvwasi_size_t , buf_len)
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m3ApiCheckMem(buf, buf_len);
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uvwasi_errno_t ret = uvwasi_random_get(&uvwasi, buf, buf_len);
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m3ApiReturn(ret);
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}
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m3ApiRawFunction(m3_wasi_unstable_clock_res_get)
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{
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m3ApiReturnType (uint32_t)
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m3ApiGetArg (uvwasi_clockid_t , wasi_clk_id)
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m3ApiGetArgMem (uvwasi_timestamp_t * , resolution)
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m3ApiCheckMem(resolution, sizeof(uvwasi_timestamp_t));
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uvwasi_errno_t ret = uvwasi_clock_res_get(&uvwasi, wasi_clk_id, resolution);
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//TODO: m3ApiWriteMem64
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m3ApiReturn(ret);
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}
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m3ApiRawFunction(m3_wasi_unstable_clock_time_get)
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{
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m3ApiReturnType (uint32_t)
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m3ApiGetArg (uvwasi_clockid_t , wasi_clk_id)
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m3ApiGetArg (uvwasi_timestamp_t , precision)
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m3ApiGetArgMem (uvwasi_timestamp_t * , time)
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m3ApiCheckMem(time, sizeof(uvwasi_timestamp_t));
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uvwasi_errno_t ret = uvwasi_clock_time_get(&uvwasi, wasi_clk_id, precision, time);
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//TODO: m3ApiWriteMem64
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m3ApiReturn(ret);
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}
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m3ApiRawFunction(m3_wasi_unstable_poll_oneoff)
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{
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m3ApiReturnType (uint32_t)
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m3ApiGetArgMem (const uvwasi_subscription_t * , in)
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|
m3ApiGetArgMem (uvwasi_event_t * , out)
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|
m3ApiGetArg (uvwasi_size_t , nsubscriptions)
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|
m3ApiGetArgMem (uvwasi_size_t * , nevents)
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|
|
|
m3ApiCheckMem(in, nsubscriptions * sizeof(uvwasi_subscription_t));
|
|
m3ApiCheckMem(out, nsubscriptions * sizeof(uvwasi_event_t));
|
|
m3ApiCheckMem(nevents, sizeof(uvwasi_size_t));
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|
|
|
uvwasi_errno_t ret = uvwasi_poll_oneoff(&uvwasi, in, out, nsubscriptions, nevents);
|
|
|
|
//TODO: m3ApiWriteMem
|
|
|
|
m3ApiReturn(ret);
|
|
}
|
|
|
|
m3ApiRawFunction(m3_wasi_unstable_proc_exit)
|
|
{
|
|
m3ApiGetArg (uint32_t, code)
|
|
|
|
m3_wasi_context_t* context = (m3_wasi_context_t*)(_ctx->userdata);
|
|
|
|
if (context) {
|
|
context->exit_code = code;
|
|
}
|
|
|
|
m3ApiTrap(m3Err_trapExit);
|
|
}
|
|
|
|
|
|
static
|
|
M3Result SuppressLookupFailure(M3Result i_result)
|
|
{
|
|
if (i_result == m3Err_functionLookupFailed)
|
|
return m3Err_none;
|
|
else
|
|
return i_result;
|
|
}
|
|
|
|
m3_wasi_context_t* m3_GetWasiContext()
|
|
{
|
|
return wasi_context;
|
|
}
|
|
|
|
|
|
M3Result m3_LinkWASI (IM3Module module)
|
|
{
|
|
M3Result result = m3Err_none;
|
|
|
|
#define ENV_COUNT 9
|
|
|
|
char* env[ENV_COUNT];
|
|
env[0] = "TERM=xterm-256color";
|
|
env[1] = "COLORTERM=truecolor";
|
|
env[2] = "LANG=en_US.UTF-8";
|
|
env[3] = "PWD=/";
|
|
env[4] = "HOME=/";
|
|
env[5] = "PATH=/";
|
|
env[6] = "WASM3=1";
|
|
env[7] = "WASM3_ARCH=" M3_ARCH;
|
|
env[8] = NULL;
|
|
|
|
#define PREOPENS_COUNT 2
|
|
|
|
uvwasi_preopen_t preopens[PREOPENS_COUNT];
|
|
preopens[0].mapped_path = "/";
|
|
preopens[0].real_path = ".";
|
|
preopens[1].mapped_path = ".";
|
|
preopens[1].real_path = ".";
|
|
|
|
uvwasi_options_t init_options;
|
|
uvwasi_options_init(&init_options);
|
|
init_options.argc = 0; // runtime->argc is not initialized at this point, so we implement args_get directly
|
|
init_options.envp = (const char **) env;
|
|
init_options.preopenc = PREOPENS_COUNT;
|
|
init_options.preopens = preopens;
|
|
|
|
uvwasi_errno_t ret = uvwasi_init(&uvwasi, &init_options);
|
|
|
|
if (ret != UVWASI_ESUCCESS) {
|
|
return "uvwasi_init failed";
|
|
}
|
|
|
|
if (!wasi_context) {
|
|
wasi_context = (m3_wasi_context_t*)malloc(sizeof(m3_wasi_context_t));
|
|
wasi_context->exit_code = 0;
|
|
wasi_context->argc = 0;
|
|
wasi_context->argv = 0;
|
|
}
|
|
|
|
static const char* namespaces[2] = { "wasi_unstable", "wasi_snapshot_preview1" };
|
|
|
|
// fd_seek is incompatible
|
|
_ (SuppressLookupFailure (m3_LinkRawFunction (module, "wasi_unstable", "fd_seek", "i(iIi*)", &m3_wasi_unstable_fd_seek)));
|
|
_ (SuppressLookupFailure (m3_LinkRawFunction (module, "wasi_snapshot_preview1", "fd_seek", "i(iIi*)", &m3_wasi_snapshot_preview1_fd_seek)));
|
|
|
|
for (int i=0; i<2; i++)
|
|
{
|
|
const char* wasi = namespaces[i];
|
|
|
|
_ (SuppressLookupFailure (m3_LinkRawFunctionEx (module, wasi, "args_get", "i(**)", &m3_wasi_unstable_args_get, wasi_context)));
|
|
_ (SuppressLookupFailure (m3_LinkRawFunctionEx (module, wasi, "args_sizes_get", "i(**)", &m3_wasi_unstable_args_sizes_get, wasi_context)));
|
|
_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "clock_res_get", "i(i*)", &m3_wasi_unstable_clock_res_get)));
|
|
_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "clock_time_get", "i(iI*)", &m3_wasi_unstable_clock_time_get)));
|
|
_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "environ_get", "i(**)", &m3_wasi_unstable_environ_get)));
|
|
_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "environ_sizes_get", "i(**)", &m3_wasi_unstable_environ_sizes_get)));
|
|
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "fd_advise", "i(iIIi)", )));
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "fd_allocate", "i(iII)", )));
|
|
_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "fd_close", "i(i)", &m3_wasi_unstable_fd_close)));
|
|
_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "fd_datasync", "i(i)", &m3_wasi_unstable_fd_datasync)));
|
|
_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "fd_fdstat_get", "i(i*)", &m3_wasi_unstable_fd_fdstat_get)));
|
|
_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "fd_fdstat_set_flags", "i(ii)", &m3_wasi_unstable_fd_fdstat_set_flags)));
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "fd_fdstat_set_rights", "i(iII)", )));
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "fd_filestat_get", "i(i*)", )));
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "fd_filestat_set_size", "i(iI)", )));
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "fd_filestat_set_times","i(iIIi)", )));
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "fd_pread", "i(i*iI*)",)));
|
|
_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "fd_prestat_get", "i(i*)", &m3_wasi_unstable_fd_prestat_get)));
|
|
_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "fd_prestat_dir_name", "i(i*i)", &m3_wasi_unstable_fd_prestat_dir_name)));
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "fd_pwrite", "i(i*iI*)",)));
|
|
_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "fd_read", "i(i*i*)", &m3_wasi_unstable_fd_read)));
|
|
_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "fd_readdir", "i(i*iI*)",&m3_wasi_unstable_fd_readdir)));
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "fd_renumber", "i(ii)", )));
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "fd_seek", "i(iIi*)", &m3_wasi_unstable_fd_seek)));
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "fd_sync", "i(i)", )));
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "fd_tell", "i(i*)", )));
|
|
_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "fd_write", "i(i*i*)", &m3_wasi_unstable_fd_write)));
|
|
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "path_create_directory", "i(i*i)", )));
|
|
_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "path_filestat_get", "i(ii*i*)", &m3_wasi_unstable_path_filestat_get)));
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "path_filestat_set_times", "i(ii*iIIi)", )));
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "path_link", "i(ii*ii*i)", )));
|
|
_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "path_open", "i(ii*iiIIi*)", &m3_wasi_unstable_path_open)));
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "path_readlink", "i(i*i*i*)", )));
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "path_remove_directory", "i(i*i)", )));
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "path_rename", "i(i*ii*i)", )));
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "path_symlink", "i(*ii*i)", )));
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "path_unlink_file", "i(i*i)", )));
|
|
|
|
_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "poll_oneoff", "i(**i*)", &m3_wasi_unstable_poll_oneoff)));
|
|
_ (SuppressLookupFailure (m3_LinkRawFunctionEx (module, wasi, "proc_exit", "v(i)", &m3_wasi_unstable_proc_exit, wasi_context)));
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "proc_raise", "i(i)", )));
|
|
_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "random_get", "i(*i)", &m3_wasi_unstable_random_get)));
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "sched_yield", "i()", )));
|
|
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "sock_recv", "i(i*ii**)", )));
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "sock_send", "i(i*ii*)", )));
|
|
//_ (SuppressLookupFailure (m3_LinkRawFunction (module, wasi, "sock_shutdown", "i(ii)", )));
|
|
}
|
|
|
|
_catch:
|
|
return result;
|
|
}
|
|
|
|
#endif // d_m3HasUVWASI
|
|
|