mirror of
https://gitea.wildfiregames.com/0ad/0ad.git
synced 2026-07-23 00:13:09 +00:00
janwas
1861448e6c
also rename wchar -> utf8 to avoid conflict with <wchar.h> (requires rebuild of workspace) (unfortunately copying history fails to "502 bad gateway"; had to delete old + add new independently) This was SVN commit r7340.
112 lines
2.6 KiB
C++
112 lines
2.6 KiB
C++
/* Copyright (c) 2010 Wildfire Games
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include "precompiled.h"
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#include "lib/sysdep/os/win/wposix/wterminal.h"
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#include "lib/sysdep/os/win/wposix/wposix_internal.h"
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#include "lib/sysdep/os/win/wposix/crt_posix.h" // _get_osfhandle
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int ioctl(int fd, int op, int* data)
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{
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const HANDLE h = HANDLE_from_intptr(_get_osfhandle(fd));
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switch(op)
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{
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case TIOCMGET:
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/* TIOCM_* mapped directly to MS_*_ON */
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GetCommModemStatus(h, (DWORD*)data);
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break;
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case TIOCMBIS:
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/* only RTS supported */
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if(*data & TIOCM_RTS)
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EscapeCommFunction(h, SETRTS);
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else
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EscapeCommFunction(h, CLRRTS);
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break;
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case TIOCMIWAIT:
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static DWORD mask;
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DWORD new_mask = 0;
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if(*data & TIOCM_CD)
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new_mask |= EV_RLSD;
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if(*data & TIOCM_CTS)
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new_mask |= EV_CTS;
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if(new_mask != mask)
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SetCommMask(h, mask = new_mask);
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WaitCommEvent(h, &mask, 0);
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break;
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}
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return 0;
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}
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static HANDLE std_h[2] = { (HANDLE)((char*)0 + 3), (HANDLE)((char*)0 + 7) };
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void _get_console()
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{
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AllocConsole();
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}
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void _hide_console()
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{
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FreeConsole();
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}
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int tcgetattr(int fd, struct termios* termios_p)
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{
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if(fd >= 2)
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return -1;
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HANDLE h = std_h[fd];
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DWORD mode;
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GetConsoleMode(h, &mode);
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termios_p->c_lflag = mode & (ENABLE_ECHO_INPUT|ENABLE_LINE_INPUT);
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return 0;
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}
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int tcsetattr(int fd, int /* optional_actions */, const struct termios* termios_p)
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{
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if(fd >= 2)
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return -1;
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HANDLE h = std_h[fd];
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SetConsoleMode(h, (DWORD)termios_p->c_lflag);
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FlushConsoleInputBuffer(h);
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return 0;
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}
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int poll(struct pollfd /* fds */[], int /* nfds */, int /* timeout */)
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{
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return -1;
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}
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