138 lines
3.5 KiB
C
138 lines
3.5 KiB
C
/*
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* Copyright 2016 Austin English
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* Copyright 2016 Michael Müller
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <windows.h>
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#include "wine/debug.h"
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#include "resources.h"
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WINE_DEFAULT_DEBUG_CHANNEL(fsutil);
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static void output_write(const WCHAR *str, DWORD wlen)
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{
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DWORD count;
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if (!WriteConsoleW(GetStdHandle(STD_OUTPUT_HANDLE), str, wlen, &count, NULL))
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{
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DWORD len;
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char *msgA;
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/* On Windows WriteConsoleW() fails if the output is redirected. So fall
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* back to WriteFile() with OEM code page.
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*/
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len = WideCharToMultiByte(GetOEMCP(), 0, str, wlen, NULL, 0, NULL, NULL);
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msgA = HeapAlloc(GetProcessHeap(), 0, len * sizeof(char));
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if (!msgA) return;
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WideCharToMultiByte(GetOEMCP(), 0, str, wlen, msgA, len, NULL, NULL);
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WriteFile(GetStdHandle(STD_OUTPUT_HANDLE), msgA, len, &count, FALSE);
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HeapFree(GetProcessHeap(), 0, msgA);
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}
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}
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static int WINAPIV output_string(int msg, ...)
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{
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WCHAR out[8192];
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va_list arguments;
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int len;
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va_start(arguments, msg);
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len = FormatMessageW(FORMAT_MESSAGE_FROM_HMODULE, NULL, msg, 0, out, ARRAY_SIZE(out), &arguments);
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va_end(arguments);
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if (len == 0 && GetLastError() != NO_ERROR)
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WINE_FIXME("Could not format string: le=%lu, msg=%d\n", GetLastError(), msg);
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else
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output_write(out, len);
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return 0;
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}
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static BOOL output_error_string(DWORD error)
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{
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LPWSTR pBuffer;
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if (FormatMessageW(FORMAT_MESSAGE_FROM_SYSTEM |
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FORMAT_MESSAGE_IGNORE_INSERTS | FORMAT_MESSAGE_ALLOCATE_BUFFER,
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NULL, error, 0, (LPWSTR)&pBuffer, 0, NULL))
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{
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output_write(pBuffer, lstrlenW(pBuffer));
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LocalFree(pBuffer);
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return TRUE;
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}
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return FALSE;
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}
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static int create_hardlink(int argc, WCHAR *argv[])
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{
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if (argc != 5)
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{
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output_string(STRING_HARDLINK_CREATE_USAGE);
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return 1;
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}
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if (CreateHardLinkW(argv[3], argv[4], NULL))
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return 0;
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output_error_string(GetLastError());
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return 1;
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}
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static int hardlink(int argc, WCHAR *argv[])
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{
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int ret = 0;
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if (argc > 2)
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{
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if (!wcsicmp(argv[2], L"create"))
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return create_hardlink(argc, argv);
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else
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{
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FIXME("unsupported parameter %s\n", debugstr_w(argv[2]));
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ret = 1;
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}
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}
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output_string(STRING_HARDLINK_USAGE);
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return ret;
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}
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int __cdecl wmain(int argc, WCHAR *argv[])
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{
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int i, ret = 0;
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TRACE("Command line:");
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for (i = 0; i < argc; i++)
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TRACE(" %s", debugstr_w(argv[i]));
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TRACE("\n");
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if (argc > 1)
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{
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if (!wcsicmp(argv[1], L"hardlink"))
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return hardlink(argc, argv);
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else
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{
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FIXME("unsupported command %s\n", debugstr_w(argv[1]));
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ret = 1;
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}
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}
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output_string(STRING_USAGE);
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return ret;
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}
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