Adding upstream version 1.46.3.upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 784 deletions

diff --git a/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/product-mini/platforms/posix/main.c b/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/product-mini/platforms/posix/main.c
deleted file mode 100644
index 2e96ccddd..000000000
--- a/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/product-mini/platforms/posix/main.c
+++ /dev/null
@@ -1,784 +0,0 @@
-/*
- * Copyright (C) 2019 Intel Corporation.  All rights reserved.
- * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
- */
-
-#ifndef _GNU_SOURCE
-#define _GNU_SOURCE
-#endif
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "bh_platform.h"
-#include "bh_read_file.h"
-#include "wasm_export.h"
-
-#if BH_HAS_DLFCN
-#include <dlfcn.h>
-#endif
-
-static int app_argc;
-static char **app_argv;
-
-/* clang-format off */
-static int
-print_help()
-{
-    printf("Usage: iwasm [-options] wasm_file [args...]\n");
-    printf("options:\n");
-    printf("  -f|--function name       Specify a function name of the module to run rather\n"
-           "                           than main\n");
-#if WASM_ENABLE_LOG != 0
-    printf("  -v=n                     Set log verbose level (0 to 5, default is 2) larger\n"
-           "                           level with more log\n");
-#endif
-#if WASM_ENABLE_INTERP != 0
-    printf("  --interp                 Run the wasm app with interpreter mode\n");
-#endif
-#if WASM_ENABLE_FAST_JIT != 0
-    printf("  --fast-jit               Run the wasm app with fast jit mode\n");
-#endif
-#if WASM_ENABLE_JIT != 0
-    printf("  --llvm-jit               Run the wasm app with llvm jit mode\n");
-#endif
-#if WASM_ENABLE_JIT != 0 && WASM_ENABLE_FAST_JIT != 0 && WASM_ENABLE_LAZY_JIT != 0
-    printf("  --multi-tier-jit         Run the wasm app with multi-tier jit mode\n");
-#endif
-    printf("  --stack-size=n           Set maximum stack size in bytes, default is 64 KB\n");
-    printf("  --heap-size=n            Set maximum heap size in bytes, default is 16 KB\n");
-#if WASM_ENABLE_FAST_JIT != 0
-    printf("  --jit-codecache-size=n   Set fast jit maximum code cache size in bytes,\n");
-    printf("                           default is %u KB\n", FAST_JIT_DEFAULT_CODE_CACHE_SIZE / 1024);
-#endif
-#if WASM_ENABLE_JIT != 0
-    printf("  --llvm-jit-size-level=n  Set LLVM JIT size level, default is 3\n");
-    printf("  --llvm-jit-opt-level=n   Set LLVM JIT optimization level, default is 3\n");
-#endif
-    printf("  --repl                   Start a very simple REPL (read-eval-print-loop) mode\n"
-           "                           that runs commands in the form of \"FUNC ARG...\"\n");
-#if WASM_ENABLE_LIBC_WASI != 0
-    printf("  --env=<env>              Pass wasi environment variables with \"key=value\"\n");
-    printf("                           to the program, for example:\n");
-    printf("                             --env=\"key1=value1\" --env=\"key2=value2\"\n");
-    printf("  --dir=<dir>              Grant wasi access to the given host directories\n");
-    printf("                           to the program, for example:\n");
-    printf("                             --dir=<dir1> --dir=<dir2>\n");
-    printf("  --addr-pool=<addrs>      Grant wasi access to the given network addresses in\n");
-    printf("                           CIRD notation to the program, seperated with ',',\n");
-    printf("                           for example:\n");
-    printf("                             --addr-pool=1.2.3.4/15,2.3.4.5/16\n");
-    printf("  --allow-resolve=<domain> Allow the lookup of the specific domain name or domain\n");
-    printf("                           name suffixes using a wildcard, for example:\n");
-    printf("                           --allow-resolve=example.com # allow the lookup of the specific domain\n");
-    printf("                           --allow-resolve=*.example.com # allow the lookup of all subdomains\n");
-    printf("                           --allow-resolve=* # allow any lookup\n");
-#endif
-#if BH_HAS_DLFCN
-    printf("  --native-lib=<lib>       Register native libraries to the WASM module, which\n");
-    printf("                           are shared object (.so) files, for example:\n");
-    printf("                             --native-lib=test1.so --native-lib=test2.so\n");
-#endif
-#if WASM_ENABLE_MULTI_MODULE != 0
-    printf("  --module-path=<path>     Indicate a module search path. default is current\n"
-           "                           directory('./')\n");
-#endif
-#if WASM_ENABLE_LIB_PTHREAD != 0 || WASM_ENABLE_LIB_WASI_THREADS != 0
-    printf("  --max-threads=n          Set maximum thread number per cluster, default is 4\n");
-#endif
-#if WASM_ENABLE_DEBUG_INTERP != 0
-    printf("  -g=ip:port               Set the debug sever address, default is debug disabled\n");
-    printf("                             if port is 0, then a random port will be used\n");
-#endif
-    printf("  --version                Show version information\n");
-    return 1;
-}
-/* clang-format on */
-
-static const void *
-app_instance_main(wasm_module_inst_t module_inst)
-{
-    const char *exception;
-
-    wasm_application_execute_main(module_inst, app_argc, app_argv);
-    if ((exception = wasm_runtime_get_exception(module_inst)))
-        printf("%s\n", exception);
-    return exception;
-}
-
-static const void *
-app_instance_func(wasm_module_inst_t module_inst, const char *func_name)
-{
-    wasm_application_execute_func(module_inst, func_name, app_argc - 1,
-                                  app_argv + 1);
-    /* The result of wasm function or exception info was output inside
-       wasm_application_execute_func(), here we don't output them again. */
-    return wasm_runtime_get_exception(module_inst);
-}
-
-/**
- * Split a space separated strings into an array of strings
- * Returns NULL on failure
- * Memory must be freed by caller
- * Based on: http://stackoverflow.com/a/11198630/471795
- */
-static char **
-split_string(char *str, int *count)
-{
-    char **res = NULL, **res1;
-    char *p;
-    int idx = 0;
-
-    /* split string and append tokens to 'res' */
-    do {
-        p = strtok(str, " ");
-        str = NULL;
-        res1 = res;
-        res = (char **)realloc(res1, sizeof(char *) * (uint32)(idx + 1));
-        if (res == NULL) {
-            free(res1);
-            return NULL;
-        }
-        res[idx++] = p;
-    } while (p);
-
-    /**
-     * Due to the function name,
-     * res[0] might contain a '\' to indicate a space
-     * func\name -> func name
-     */
-    p = strchr(res[0], '\\');
-    while (p) {
-        *p = ' ';
-        p = strchr(p, '\\');
-    }
-
-    if (count) {
-        *count = idx - 1;
-    }
-    return res;
-}
-
-static void *
-app_instance_repl(wasm_module_inst_t module_inst)
-{
-    char *cmd = NULL;
-    size_t len = 0;
-    ssize_t n;
-
-    while ((printf("webassembly> "), fflush(stdout),
-            n = getline(&cmd, &len, stdin))
-           != -1) {
-        bh_assert(n > 0);
-        if (cmd[n - 1] == '\n') {
-            if (n == 1)
-                continue;
-            else
-                cmd[n - 1] = '\0';
-        }
-        if (!strcmp(cmd, "__exit__")) {
-            printf("exit repl mode\n");
-            break;
-        }
-        app_argv = split_string(cmd, &app_argc);
-        if (app_argv == NULL) {
-            LOG_ERROR("Wasm prepare param failed: split string failed.\n");
-            break;
-        }
-        if (app_argc != 0) {
-            wasm_application_execute_func(module_inst, app_argv[0],
-                                          app_argc - 1, app_argv + 1);
-        }
-        free(app_argv);
-    }
-    free(cmd);
-    return NULL;
-}
-
-#if WASM_ENABLE_LIBC_WASI != 0
-static bool
-validate_env_str(char *env)
-{
-    char *p = env;
-    int key_len = 0;
-
-    while (*p != '\0' && *p != '=') {
-        key_len++;
-        p++;
-    }
-
-    if (*p != '=' || key_len == 0)
-        return false;
-
-    return true;
-}
-#endif
-
-#if BH_HAS_DLFCN
-typedef uint32 (*get_native_lib_func)(char **p_module_name,
-                                      NativeSymbol **p_native_symbols);
-
-static uint32
-load_and_register_native_libs(const char **native_lib_list,
-                              uint32 native_lib_count,
-                              void **native_handle_list)
-{
-    uint32 i, native_handle_count = 0, n_native_symbols;
-    NativeSymbol *native_symbols;
-    char *module_name;
-    void *handle;
-
-    for (i = 0; i < native_lib_count; i++) {
-        /* open the native library */
-        if (!(handle = dlopen(native_lib_list[i], RTLD_NOW | RTLD_GLOBAL))
-            && !(handle = dlopen(native_lib_list[i], RTLD_LAZY))) {
-            LOG_WARNING("warning: failed to load native library %s",
-                        native_lib_list[i]);
-            continue;
-        }
-
-        /* lookup get_native_lib func */
-        get_native_lib_func get_native_lib = dlsym(handle, "get_native_lib");
-        if (!get_native_lib) {
-            LOG_WARNING("warning: failed to lookup `get_native_lib` function "
-                        "from native lib %s",
-                        native_lib_list[i]);
-            dlclose(handle);
-            continue;
-        }
-
-        n_native_symbols = get_native_lib(&module_name, &native_symbols);
-
-        /* register native symbols */
-        if (!(n_native_symbols > 0 && module_name && native_symbols
-              && wasm_runtime_register_natives(module_name, native_symbols,
-                                               n_native_symbols))) {
-            LOG_WARNING("warning: failed to register native lib %s",
-                        native_lib_list[i]);
-            dlclose(handle);
-            continue;
-        }
-
-        native_handle_list[native_handle_count++] = handle;
-    }
-
-    return native_handle_count;
-}
-
-static void
-unregister_and_unload_native_libs(uint32 native_lib_count,
-                                  void **native_handle_list)
-{
-    uint32 i, n_native_symbols;
-    NativeSymbol *native_symbols;
-    char *module_name;
-    void *handle;
-
-    for (i = 0; i < native_lib_count; i++) {
-        handle = native_handle_list[i];
-
-        /* lookup get_native_lib func */
-        get_native_lib_func get_native_lib = dlsym(handle, "get_native_lib");
-        if (!get_native_lib) {
-            LOG_WARNING("warning: failed to lookup `get_native_lib` function "
-                        "from native lib %p",
-                        handle);
-            continue;
-        }
-
-        n_native_symbols = get_native_lib(&module_name, &native_symbols);
-        if (n_native_symbols == 0 || module_name == NULL
-            || native_symbols == NULL) {
-            LOG_WARNING("warning: get_native_lib returned different values for "
-                        "native lib %p",
-                        handle);
-            continue;
-        }
-
-        /* unregister native symbols */
-        if (!wasm_runtime_unregister_natives(module_name, native_symbols)) {
-            LOG_WARNING("warning: failed to unregister native lib %p", handle);
-            continue;
-        }
-
-        dlclose(handle);
-    }
-}
-#endif /* BH_HAS_DLFCN */
-
-#if WASM_ENABLE_MULTI_MODULE != 0
-static char *
-handle_module_path(const char *module_path)
-{
-    /* next character after = */
-    return (strchr(module_path, '=')) + 1;
-}
-
-static char *module_search_path = ".";
-
-static bool
-module_reader_callback(const char *module_name, uint8 **p_buffer,
-                       uint32 *p_size)
-{
-    const char *format = "%s/%s.wasm";
-    int sz = strlen(module_search_path) + strlen("/") + strlen(module_name)
-             + strlen(".wasm") + 1;
-    char *wasm_file_name = BH_MALLOC(sz);
-    if (!wasm_file_name) {
-        return false;
-    }
-
-    snprintf(wasm_file_name, sz, format, module_search_path, module_name);
-
-    *p_buffer = (uint8_t *)bh_read_file_to_buffer(wasm_file_name, p_size);
-
-    wasm_runtime_free(wasm_file_name);
-    return *p_buffer != NULL;
-}
-
-static void
-moudle_destroyer(uint8 *buffer, uint32 size)
-{
-    if (!buffer) {
-        return;
-    }
-
-    wasm_runtime_free(buffer);
-    buffer = NULL;
-}
-#endif /* WASM_ENABLE_MULTI_MODULE */
-
-#if WASM_ENABLE_GLOBAL_HEAP_POOL != 0
-static char global_heap_buf[WASM_GLOBAL_HEAP_SIZE] = { 0 };
-#endif
-
-int
-main(int argc, char *argv[])
-{
-    int32 ret = -1;
-    char *wasm_file = NULL;
-    const char *func_name = NULL;
-    uint8 *wasm_file_buf = NULL;
-    uint32 wasm_file_size;
-    uint32 stack_size = 64 * 1024, heap_size = 16 * 1024;
-#if WASM_ENABLE_FAST_JIT != 0
-    uint32 jit_code_cache_size = FAST_JIT_DEFAULT_CODE_CACHE_SIZE;
-#endif
-#if WASM_ENABLE_JIT != 0
-    uint32 llvm_jit_size_level = 3;
-    uint32 llvm_jit_opt_level = 3;
-#endif
-    wasm_module_t wasm_module = NULL;
-    wasm_module_inst_t wasm_module_inst = NULL;
-    RunningMode running_mode = 0;
-    RuntimeInitArgs init_args;
-    char error_buf[128] = { 0 };
-#if WASM_ENABLE_LOG != 0
-    int log_verbose_level = 2;
-#endif
-    bool is_repl_mode = false;
-    bool is_xip_file = false;
-#if WASM_ENABLE_LIBC_WASI != 0
-    const char *dir_list[8] = { NULL };
-    uint32 dir_list_size = 0;
-    const char *env_list[8] = { NULL };
-    uint32 env_list_size = 0;
-    const char *addr_pool[8] = { NULL };
-    uint32 addr_pool_size = 0;
-    const char *ns_lookup_pool[8] = { NULL };
-    uint32 ns_lookup_pool_size = 0;
-#endif
-#if BH_HAS_DLFCN
-    const char *native_lib_list[8] = { NULL };
-    uint32 native_lib_count = 0;
-    void *native_handle_list[8] = { NULL };
-    uint32 native_handle_count = 0;
-#endif
-#if WASM_ENABLE_DEBUG_INTERP != 0
-    char *ip_addr = NULL;
-    int instance_port = 0;
-#endif
-
-    /* Process options. */
-    for (argc--, argv++; argc > 0 && argv[0][0] == '-'; argc--, argv++) {
-        if (!strcmp(argv[0], "-f") || !strcmp(argv[0], "--function")) {
-            argc--, argv++;
-            if (argc < 2) {
-                return print_help();
-            }
-            func_name = argv[0];
-        }
-#if WASM_ENABLE_INTERP != 0
-        else if (!strcmp(argv[0], "--interp")) {
-            running_mode = Mode_Interp;
-        }
-#endif
-#if WASM_ENABLE_FAST_JIT != 0
-        else if (!strcmp(argv[0], "--fast-jit")) {
-            running_mode = Mode_Fast_JIT;
-        }
-#endif
-#if WASM_ENABLE_JIT != 0
-        else if (!strcmp(argv[0], "--llvm-jit")) {
-            running_mode = Mode_LLVM_JIT;
-        }
-#endif
-#if WASM_ENABLE_JIT != 0 && WASM_ENABLE_FAST_JIT != 0 \
-    && WASM_ENABLE_LAZY_JIT != 0
-        else if (!strcmp(argv[0], "--multi-tier-jit")) {
-            running_mode = Mode_Multi_Tier_JIT;
-        }
-#endif
-#if WASM_ENABLE_LOG != 0
-        else if (!strncmp(argv[0], "-v=", 3)) {
-            log_verbose_level = atoi(argv[0] + 3);
-            if (log_verbose_level < 0 || log_verbose_level > 5)
-                return print_help();
-        }
-#endif
-        else if (!strcmp(argv[0], "--repl")) {
-            is_repl_mode = true;
-        }
-        else if (!strncmp(argv[0], "--stack-size=", 13)) {
-            if (argv[0][13] == '\0')
-                return print_help();
-            stack_size = atoi(argv[0] + 13);
-        }
-        else if (!strncmp(argv[0], "--heap-size=", 12)) {
-            if (argv[0][12] == '\0')
-                return print_help();
-            heap_size = atoi(argv[0] + 12);
-        }
-#if WASM_ENABLE_FAST_JIT != 0
-        else if (!strncmp(argv[0], "--jit-codecache-size=", 21)) {
-            if (argv[0][21] == '\0')
-                return print_help();
-            jit_code_cache_size = atoi(argv[0] + 21);
-        }
-#endif
-#if WASM_ENABLE_JIT != 0
-        else if (!strncmp(argv[0], "--llvm-jit-size-level=", 22)) {
-            if (argv[0][22] == '\0')
-                return print_help();
-            llvm_jit_size_level = atoi(argv[0] + 22);
-            if (llvm_jit_size_level < 1) {
-                printf("LLVM JIT size level shouldn't be smaller than 1, "
-                       "setting it to 1\n");
-                llvm_jit_size_level = 1;
-            }
-            else if (llvm_jit_size_level > 3) {
-                printf("LLVM JIT size level shouldn't be greater than 3, "
-                       "setting it to 3\n");
-                llvm_jit_size_level = 3;
-            }
-        }
-        else if (!strncmp(argv[0], "--llvm-jit-opt-level=", 21)) {
-            if (argv[0][21] == '\0')
-                return print_help();
-            llvm_jit_opt_level = atoi(argv[0] + 21);
-            if (llvm_jit_opt_level < 1) {
-                printf("LLVM JIT opt level shouldn't be smaller than 1, "
-                       "setting it to 1\n");
-                llvm_jit_opt_level = 1;
-            }
-            else if (llvm_jit_opt_level > 3) {
-                printf("LLVM JIT opt level shouldn't be greater than 3, "
-                       "setting it to 3\n");
-                llvm_jit_opt_level = 3;
-            }
-        }
-#endif
-#if WASM_ENABLE_LIBC_WASI != 0
-        else if (!strncmp(argv[0], "--dir=", 6)) {
-            if (argv[0][6] == '\0')
-                return print_help();
-            if (dir_list_size >= sizeof(dir_list) / sizeof(char *)) {
-                printf("Only allow max dir number %d\n",
-                       (int)(sizeof(dir_list) / sizeof(char *)));
-                return 1;
-            }
-            dir_list[dir_list_size++] = argv[0] + 6;
-        }
-        else if (!strncmp(argv[0], "--env=", 6)) {
-            char *tmp_env;
-
-            if (argv[0][6] == '\0')
-                return print_help();
-            if (env_list_size >= sizeof(env_list) / sizeof(char *)) {
-                printf("Only allow max env number %d\n",
-                       (int)(sizeof(env_list) / sizeof(char *)));
-                return 1;
-            }
-            tmp_env = argv[0] + 6;
-            if (validate_env_str(tmp_env))
-                env_list[env_list_size++] = tmp_env;
-            else {
-                printf("Wasm parse env string failed: expect \"key=value\", "
-                       "got \"%s\"\n",
-                       tmp_env);
-                return print_help();
-            }
-        }
-        /* TODO: parse the configuration file via --addr-pool-file */
-        else if (!strncmp(argv[0], "--addr-pool=", strlen("--addr-pool="))) {
-            /* like: --addr-pool=100.200.244.255/30 */
-            char *token = NULL;
-
-            if ('\0' == argv[0][12])
-                return print_help();
-
-            token = strtok(argv[0] + strlen("--addr-pool="), ",");
-            while (token) {
-                if (addr_pool_size >= sizeof(addr_pool) / sizeof(char *)) {
-                    printf("Only allow max address number %d\n",
-                           (int)(sizeof(addr_pool) / sizeof(char *)));
-                    return 1;
-                }
-
-                addr_pool[addr_pool_size++] = token;
-                token = strtok(NULL, ";");
-            }
-        }
-        else if (!strncmp(argv[0], "--allow-resolve=", 16)) {
-            if (argv[0][16] == '\0')
-                return print_help();
-            if (ns_lookup_pool_size
-                >= sizeof(ns_lookup_pool) / sizeof(ns_lookup_pool[0])) {
-                printf(
-                    "Only allow max ns lookup number %d\n",
-                    (int)(sizeof(ns_lookup_pool) / sizeof(ns_lookup_pool[0])));
-                return 1;
-            }
-            ns_lookup_pool[ns_lookup_pool_size++] = argv[0] + 16;
-        }
-#endif /* WASM_ENABLE_LIBC_WASI */
-#if BH_HAS_DLFCN
-        else if (!strncmp(argv[0], "--native-lib=", 13)) {
-            if (argv[0][13] == '\0')
-                return print_help();
-            if (native_lib_count >= sizeof(native_lib_list) / sizeof(char *)) {
-                printf("Only allow max native lib number %d\n",
-                       (int)(sizeof(native_lib_list) / sizeof(char *)));
-                return 1;
-            }
-            native_lib_list[native_lib_count++] = argv[0] + 13;
-        }
-#endif
-#if WASM_ENABLE_MULTI_MODULE != 0
-        else if (!strncmp(argv[0],
-                          "--module-path=", strlen("--module-path="))) {
-            module_search_path = handle_module_path(argv[0]);
-            if (!strlen(module_search_path)) {
-                return print_help();
-            }
-        }
-#endif
-#if WASM_ENABLE_LIB_PTHREAD != 0 || WASM_ENABLE_LIB_WASI_THREADS != 0
-        else if (!strncmp(argv[0], "--max-threads=", 14)) {
-            if (argv[0][14] == '\0')
-                return print_help();
-            wasm_runtime_set_max_thread_num(atoi(argv[0] + 14));
-        }
-#endif
-#if WASM_ENABLE_DEBUG_INTERP != 0
-        else if (!strncmp(argv[0], "-g=", 3)) {
-            char *port_str = strchr(argv[0] + 3, ':');
-            char *port_end;
-            if (port_str == NULL)
-                return print_help();
-            *port_str = '\0';
-            instance_port = strtoul(port_str + 1, &port_end, 10);
-            if (port_str[1] == '\0' || *port_end != '\0')
-                return print_help();
-            ip_addr = argv[0] + 3;
-        }
-#endif
-        else if (!strncmp(argv[0], "--version", 9)) {
-            uint32 major, minor, patch;
-            wasm_runtime_get_version(&major, &minor, &patch);
-            printf("iwasm %" PRIu32 ".%" PRIu32 ".%" PRIu32 "\n", major, minor,
-                   patch);
-            return 0;
-        }
-        else
-            return print_help();
-    }
-
-    if (argc == 0)
-        return print_help();
-
-    wasm_file = argv[0];
-    app_argc = argc;
-    app_argv = argv;
-
-    memset(&init_args, 0, sizeof(RuntimeInitArgs));
-
-    init_args.running_mode = running_mode;
-#if WASM_ENABLE_GLOBAL_HEAP_POOL != 0
-    init_args.mem_alloc_type = Alloc_With_Pool;
-    init_args.mem_alloc_option.pool.heap_buf = global_heap_buf;
-    init_args.mem_alloc_option.pool.heap_size = sizeof(global_heap_buf);
-#else
-    init_args.mem_alloc_type = Alloc_With_Allocator;
-    init_args.mem_alloc_option.allocator.malloc_func = malloc;
-    init_args.mem_alloc_option.allocator.realloc_func = realloc;
-    init_args.mem_alloc_option.allocator.free_func = free;
-#endif
-
-#if WASM_ENABLE_FAST_JIT != 0
-    init_args.fast_jit_code_cache_size = jit_code_cache_size;
-#endif
-
-#if WASM_ENABLE_JIT != 0
-    init_args.llvm_jit_size_level = llvm_jit_size_level;
-    init_args.llvm_jit_opt_level = llvm_jit_opt_level;
-#endif
-
-#if WASM_ENABLE_DEBUG_INTERP != 0
-    init_args.instance_port = instance_port;
-    if (ip_addr)
-        strcpy(init_args.ip_addr, ip_addr);
-#endif
-
-    /* initialize runtime environment */
-    if (!wasm_runtime_full_init(&init_args)) {
-        printf("Init runtime environment failed.\n");
-        return -1;
-    }
-
-#if WASM_ENABLE_LOG != 0
-    bh_log_set_verbose_level(log_verbose_level);
-#endif
-
-#if BH_HAS_DLFCN
-    native_handle_count = load_and_register_native_libs(
-        native_lib_list, native_lib_count, native_handle_list);
-#endif
-
-    /* load WASM byte buffer from WASM bin file */
-    if (!(wasm_file_buf =
-              (uint8 *)bh_read_file_to_buffer(wasm_file, &wasm_file_size)))
-        goto fail1;
-
-#if WASM_ENABLE_AOT != 0
-    if (wasm_runtime_is_xip_file(wasm_file_buf, wasm_file_size)) {
-        uint8 *wasm_file_mapped;
-        int map_prot = MMAP_PROT_READ | MMAP_PROT_WRITE | MMAP_PROT_EXEC;
-        int map_flags = MMAP_MAP_32BIT;
-
-        if (!(wasm_file_mapped =
-                  os_mmap(NULL, (uint32)wasm_file_size, map_prot, map_flags))) {
-            printf("mmap memory failed\n");
-            wasm_runtime_free(wasm_file_buf);
-            goto fail1;
-        }
-
-        bh_memcpy_s(wasm_file_mapped, wasm_file_size, wasm_file_buf,
-                    wasm_file_size);
-        wasm_runtime_free(wasm_file_buf);
-        wasm_file_buf = wasm_file_mapped;
-        is_xip_file = true;
-    }
-#endif
-
-#if WASM_ENABLE_MULTI_MODULE != 0
-    wasm_runtime_set_module_reader(module_reader_callback, moudle_destroyer);
-#endif
-
-    /* load WASM module */
-    if (!(wasm_module = wasm_runtime_load(wasm_file_buf, wasm_file_size,
-                                          error_buf, sizeof(error_buf)))) {
-        printf("%s\n", error_buf);
-        goto fail2;
-    }
-
-#if WASM_ENABLE_LIBC_WASI != 0
-    wasm_runtime_set_wasi_args(wasm_module, dir_list, dir_list_size, NULL, 0,
-                               env_list, env_list_size, argv, argc);
-
-    wasm_runtime_set_wasi_addr_pool(wasm_module, addr_pool, addr_pool_size);
-    wasm_runtime_set_wasi_ns_lookup_pool(wasm_module, ns_lookup_pool,
-                                         ns_lookup_pool_size);
-#endif
-
-    /* instantiate the module */
-    if (!(wasm_module_inst =
-              wasm_runtime_instantiate(wasm_module, stack_size, heap_size,
-                                       error_buf, sizeof(error_buf)))) {
-        printf("%s\n", error_buf);
-        goto fail3;
-    }
-
-#if WASM_ENABLE_DEBUG_INTERP != 0
-    if (ip_addr != NULL) {
-        wasm_exec_env_t exec_env =
-            wasm_runtime_get_exec_env_singleton(wasm_module_inst);
-        uint32_t debug_port;
-        if (exec_env == NULL) {
-            printf("%s\n", wasm_runtime_get_exception(wasm_module_inst));
-            goto fail4;
-        }
-        debug_port = wasm_runtime_start_debug_instance(exec_env);
-        if (debug_port == 0) {
-            printf("Failed to start debug instance\n");
-            goto fail4;
-        }
-    }
-#endif
-
-    ret = 0;
-    if (is_repl_mode) {
-        app_instance_repl(wasm_module_inst);
-    }
-    else if (func_name) {
-        if (app_instance_func(wasm_module_inst, func_name)) {
-            /* got an exception */
-            ret = 1;
-        }
-    }
-    else {
-        if (app_instance_main(wasm_module_inst)) {
-            /* got an exception */
-            ret = 1;
-        }
-    }
-
-#if WASM_ENABLE_LIBC_WASI != 0
-    if (ret == 0) {
-        /* wait for threads to finish and propagate wasi exit code. */
-        ret = wasm_runtime_get_wasi_exit_code(wasm_module_inst);
-        if (wasm_runtime_get_exception(wasm_module_inst)) {
-            /* got an exception in spawned thread */
-            ret = 1;
-        }
-    }
-#endif
-
-#if WASM_ENABLE_DEBUG_INTERP != 0
-fail4:
-#endif
-    /* destroy the module instance */
-    wasm_runtime_deinstantiate(wasm_module_inst);
-
-fail3:
-    /* unload the module */
-    wasm_runtime_unload(wasm_module);
-
-fail2:
-    /* free the file buffer */
-    if (!is_xip_file)
-        wasm_runtime_free(wasm_file_buf);
-    else
-        os_munmap(wasm_file_buf, wasm_file_size);
-
-fail1:
-#if BH_HAS_DLFCN
-    /* unload the native libraries */
-    unregister_and_unload_native_libs(native_handle_count, native_handle_list);
-#endif
-
-    /* destroy runtime environment */
-    wasm_runtime_destroy();
-
-    return ret;
-}