mirror of
https://github.com/cesanta/mongoose.git
synced 2026-11-02 13:20:51 +00:00
Sergey Lyubka
4650e491df
CL: Apache license to common/ PUBLISHED_FROM=901e9e4b12a31289b3515d1f86dd56a7f0f35c5e
87 lines
2.6 KiB
C
87 lines
2.6 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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#ifdef WINCE
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const char *strerror(int err) {
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/*
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* TODO(alashkin): there is no strerror on WinCE;
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* look for similar wce_xxxx function
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*/
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static char buf[10];
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snprintf(buf, sizeof(buf), "%d", err);
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return buf;
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}
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int open(const char *filename, int oflag, int pmode) {
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/*
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* TODO(alashkin): mg_open function is not used in mongoose
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* but exists in documentation as utility function
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* Shall we delete it at all or implement for WinCE as well?
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*/
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DebugBreak();
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return 0; /* for compiler */
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}
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int _wstati64(const wchar_t *path, cs_stat_t *st) {
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DWORD fa = GetFileAttributesW(path);
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if (fa == INVALID_FILE_ATTRIBUTES) {
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return -1;
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}
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memset(st, 0, sizeof(*st));
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if ((fa & FILE_ATTRIBUTE_DIRECTORY) == 0) {
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HANDLE h;
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FILETIME ftime;
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st->st_mode |= _S_IFREG;
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h = CreateFileW(path, GENERIC_READ, 0, NULL, OPEN_EXISTING,
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FILE_ATTRIBUTE_NORMAL, NULL);
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if (h == INVALID_HANDLE_VALUE) {
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return -1;
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}
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st->st_size = GetFileSize(h, NULL);
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GetFileTime(h, NULL, NULL, &ftime);
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st->st_mtime = (uint32_t)((((uint64_t) ftime.dwLowDateTime +
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((uint64_t) ftime.dwHighDateTime << 32)) /
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10000000.0) -
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11644473600);
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CloseHandle(h);
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} else {
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st->st_mode |= _S_IFDIR;
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}
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return 0;
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}
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/* Windows CE doesn't have neither gmtime nor strftime */
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static void mg_gmt_time_string(char *buf, size_t buf_len, time_t *t) {
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FILETIME ft;
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SYSTEMTIME systime;
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if (t != NULL) {
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uint64_t filetime = (*t + 11644473600) * 10000000;
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ft.dwLowDateTime = filetime & 0xFFFFFFFF;
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ft.dwHighDateTime = (filetime & 0xFFFFFFFF00000000) >> 32;
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FileTimeToSystemTime(&ft, &systime);
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} else {
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GetSystemTime(&systime);
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}
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/* There is no PRIu16 in WinCE SDK */
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snprintf(buf, buf_len, "%d.%d.%d %d:%d:%d GMT", (int) systime.wYear,
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(int) systime.wMonth, (int) systime.wDay, (int) systime.wHour,
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(int) systime.wMinute, (int) systime.wSecond);
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}
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#endif
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