mirror of
https://github.com/DarkFlippers/unleashed-firmware.git
synced 2024-12-26 14:51:52 +03:00
0154018363
* FBT: cdefines to env, libs order * API: strtod, modf, itoa, calloc * Apps: elk js * Apps: mjs * JS: scripts as assets * mjs: composite resolver * mjs: stack trace * ELK JS example removed * MJS thread, MJS lib modified to support script interruption * JS console UI * Module system, BadUSB bindings rework * JS notifications, simple dialog, BadUSB demo * Custom dialogs, dialog demo * MJS as system library, some dirty hacks to make it compile * Plugin-based js modules * js_uart(BadUART) module * js_uart: support for byte array arguments * Script icon and various fixes * File browser: multiple extensions filter, running js scripts from app loader * Running js scripts from archive browser * JS Runner as system app * Example scripts moved to /ext/apps/Scripts * JS bytecode listing generation * MJS builtin printf cleanup * JS examples cleanup * mbedtls version fix * Unused lib cleanup * Making PVS happy & TODOs cleanup * TODOs cleanup #2 * MJS: initial typed arrays support * JS: fix mem leak in uart destructor Co-authored-by: SG <who.just.the.doctor@gmail.com> Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
109 lines
2.8 KiB
C
109 lines
2.8 KiB
C
/*
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* Copyright (c) 2014-2018 Cesanta Software Limited
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* All rights reserved
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*
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* Licensed under the Apache License, Version 2.0 (the ""License"");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an ""AS IS"" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef EXCLUDE_COMMON
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#include "mg_mem.h"
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#include "cs_dirent.h"
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/*
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* This file contains POSIX opendir/closedir/readdir API implementation
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* for systems which do not natively support it (e.g. Windows).
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*/
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#ifdef _WIN32
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struct win32_dir {
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DIR d;
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HANDLE handle;
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WIN32_FIND_DATAW info;
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struct dirent result;
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};
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DIR *opendir(const char *name) {
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struct win32_dir *dir = NULL;
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wchar_t wpath[MAX_PATH];
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DWORD attrs;
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if (name == NULL) {
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SetLastError(ERROR_BAD_ARGUMENTS);
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} else if ((dir = (struct win32_dir *) MG_MALLOC(sizeof(*dir))) == NULL) {
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SetLastError(ERROR_NOT_ENOUGH_MEMORY);
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} else {
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to_wchar(name, wpath, ARRAY_SIZE(wpath));
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attrs = GetFileAttributesW(wpath);
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if (attrs != 0xFFFFFFFF && (attrs & FILE_ATTRIBUTE_DIRECTORY)) {
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(void) wcscat(wpath, L"\\*");
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dir->handle = FindFirstFileW(wpath, &dir->info);
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dir->result.d_name[0] = '\0';
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} else {
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MG_FREE(dir);
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dir = NULL;
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}
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}
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return (DIR *) dir;
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}
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int closedir(DIR *d) {
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struct win32_dir *dir = (struct win32_dir *) d;
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int result = 0;
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if (dir != NULL) {
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if (dir->handle != INVALID_HANDLE_VALUE)
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result = FindClose(dir->handle) ? 0 : -1;
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MG_FREE(dir);
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} else {
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result = -1;
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SetLastError(ERROR_BAD_ARGUMENTS);
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}
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return result;
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}
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struct dirent *readdir(DIR *d) {
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struct win32_dir *dir = (struct win32_dir *) d;
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struct dirent *result = NULL;
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if (dir) {
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memset(&dir->result, 0, sizeof(dir->result));
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if (dir->handle != INVALID_HANDLE_VALUE) {
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result = &dir->result;
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(void) WideCharToMultiByte(CP_UTF8, 0, dir->info.cFileName, -1,
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result->d_name, sizeof(result->d_name), NULL,
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NULL);
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if (!FindNextFileW(dir->handle, &dir->info)) {
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(void) FindClose(dir->handle);
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dir->handle = INVALID_HANDLE_VALUE;
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}
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} else {
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SetLastError(ERROR_FILE_NOT_FOUND);
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}
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} else {
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SetLastError(ERROR_BAD_ARGUMENTS);
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}
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return result;
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}
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#endif
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#endif /* EXCLUDE_COMMON */
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/* ISO C requires a translation unit to contain at least one declaration */
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typedef int cs_dirent_dummy;
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