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kernel32: Remove no longer used bare console support. 

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Jacek Caban 2020-09-21 17:07:42 +02:00 committed by Alexandre Julliard
parent 54e117018c
commit 43f822bca2
6 changed files with 2 additions and 799 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
dlls/kernel32/Makefile.in
View File

@ -2,7 +2,6 @@ EXTRADEFS = -D_KERNEL32_ -D_NORMALIZE_
MODULE = kernel32.dll
IMPORTLIB = kernel32
IMPORTS = winecrt0 kernelbase ntdll
EXTRALIBS = $(COREFOUNDATION_LIBS) $(POLL_LIBS) $(RT_LIBS)
EXTRADLLFLAGS = -nodefaultlibs -Wb,-F,KERNEL32.dll -Wl,--image-base,0x7b600000
C_SRCS = \
@ -26,7 +25,6 @@ C_SRCS = \
resource.c \
sync.c \
tape.c \
term.c \
thread.c \
toolhelp.c \
version.c \

317
dlls/kernel32/console.c
View File

@ -38,13 +38,6 @@
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif
#include <assert.h>
#ifdef HAVE_TERMIOS_H
# include <termios.h>
#endif
#ifdef HAVE_SYS_POLL_H
# include <sys/poll.h>
#endif
#define NONAMELESSUNION
#include "ntstatus.h"
@ -92,94 +85,6 @@ static void input_records_WtoA( INPUT_RECORD *buffer, int count )
}
}
static struct termios S_termios; /* saved termios for bare consoles */
static BOOL S_termios_raw /* = FALSE */;
/* The scheme for bare consoles for managing raw/cooked settings is as follows:
* - a bare console is created for all CUI programs started from command line (without
* wineconsole) (let's call those PS)
* - of course, every child of a PS which requires console inheritance will get it
* - the console termios attributes are saved at the start of program which is attached to be
* bare console
* - if any program attached to a bare console requests input from console, the console is
* turned into raw mode
* - when the program which created the bare console (the program started from command line)
* exits, it will restore the console termios attributes it saved at startup (this
* will put back the console into cooked mode if it had been put in raw mode)
* - if any other program attached to this bare console is still alive, the Unix shell will put
* it in the background, hence forbidding access to the console. Therefore, reading console
* input will not be available when the bare console creator has died.
* FIXME: This is a limitation of current implementation
*/
/* returns the fd for a bare console (-1 otherwise) */
static int get_console_bare_fd(HANDLE hin)
{
int fd;
if (is_console_handle(hin) &&
wine_server_handle_to_fd(wine_server_ptr_handle(console_handle_unmap(hin)),
0, &fd, NULL) == STATUS_SUCCESS)
return fd;
return -1;
}
static BOOL save_console_mode(HANDLE hin)
{
int fd;
BOOL ret;
if ((fd = get_console_bare_fd(hin)) == -1) return FALSE;
ret = tcgetattr(fd, &S_termios) >= 0;
close(fd);
return ret;
}
static BOOL put_console_into_raw_mode(int fd)
{
RtlEnterCriticalSection(&CONSOLE_CritSect);
if (!S_termios_raw)
{
struct termios term = S_termios;
term.c_lflag &= ~(ECHO | ECHONL | ICANON | IEXTEN);
term.c_iflag &= ~(BRKINT | ICRNL | INPCK | ISTRIP | IXON);
term.c_cflag &= ~(CSIZE | PARENB);
term.c_cflag |= CS8;
/* FIXME: we should actually disable output processing here
* and let kernel32/console.c do the job (with support of enable/disable of
* processed output)
*/
/* term.c_oflag &= ~(OPOST); */
term.c_cc[VMIN] = 1;
term.c_cc[VTIME] = 0;
S_termios_raw = tcsetattr(fd, TCSANOW, &term) >= 0;
}
RtlLeaveCriticalSection(&CONSOLE_CritSect);
return S_termios_raw;
}
/* put back the console in cooked mode iff we're the process which created the bare console
* we don't test if this process has set the console in raw mode as it could be one of its
* children who did it
*/
static BOOL restore_console_mode(HANDLE hin)
{
int fd;
BOOL ret = TRUE;
if (S_termios_raw)
{
if ((fd = get_console_bare_fd(hin)) == -1) return FALSE;
ret = tcsetattr(fd, TCSANOW, &S_termios) >= 0;
close(fd);
}
TERM_Exit();
return ret;
}
/******************************************************************************
* GetConsoleWindow [KERNEL32.@] Get hwnd of the console window.
*
@ -302,117 +207,11 @@ HANDLE WINAPI GetConsoleInputWaitHandle(void)
*/
enum read_console_input_return {rci_error = 0, rci_timeout = 1, rci_gotone = 2};
static enum read_console_input_return bare_console_fetch_input(HANDLE handle, int fd, DWORD timeout)
{
enum read_console_input_return ret;
char input[8];
WCHAR inputw[8];
int i;
size_t idx = 0, idxw;
unsigned numEvent;
INPUT_RECORD ir[8];
DWORD written;
struct pollfd pollfd;
BOOL locked = FALSE, next_char;
do
{
if (idx == sizeof(input))
{
FIXME("buffer too small (%s)\n", wine_dbgstr_an(input, idx));
ret = rci_error;
break;
}
pollfd.fd = fd;
pollfd.events = POLLIN;
pollfd.revents = 0;
next_char = FALSE;
switch (poll(&pollfd, 1, timeout))
{
case 1:
if (!locked)
{
RtlEnterCriticalSection(&CONSOLE_CritSect);
locked = TRUE;
}
i = read(fd, &input[idx], 1);
if (i < 0)
{
ret = rci_error;
break;
}
if (i == 0)
{
/* actually another thread likely beat us to reading the char
* return rci_gotone, while not perfect, it should work in most of the cases (as the new event
* should be now in the queue, fed from the other thread)
*/
ret = rci_gotone;
break;
}
idx++;
numEvent = TERM_FillInputRecord(input, idx, ir);
switch (numEvent)
{
case 0:
/* we need more char(s) to tell if it matches a key-db entry. wait 1/2s for next char */
timeout = 500;
next_char = TRUE;
break;
case -1:
/* we haven't found the string into key-db, push full input string into server */
idxw = MultiByteToWideChar(CP_UNIXCP, 0, input, idx, inputw, ARRAY_SIZE(inputw));
/* we cannot translate yet... likely we need more chars (wait max 1/2s for next char) */
if (idxw == 0)
{
timeout = 500;
next_char = TRUE;
break;
}
for (i = 0; i < idxw; i++)
{
numEvent = TERM_FillSimpleChar(inputw[i], ir);
WriteConsoleInputW(handle, ir, numEvent, &written);
}
ret = rci_gotone;
break;
default:
/* we got a transformation from key-db... push this into server */
ret = WriteConsoleInputW(handle, ir, numEvent, &written) ? rci_gotone : rci_error;
break;
}
break;
case 0: ret = rci_timeout; break;
default: ret = rci_error; break;
}
} while (next_char);
if (locked) RtlLeaveCriticalSection(&CONSOLE_CritSect);
return ret;
}
static enum read_console_input_return read_console_input(HANDLE handle, PINPUT_RECORD ir, DWORD timeout)
{
int fd;
enum read_console_input_return ret;
int blocking = timeout != 0;
DWORD read_bytes;
if ((fd = get_console_bare_fd(handle)) != -1)
{
put_console_into_raw_mode(fd);
if (WaitForSingleObject(handle, 0) != WAIT_OBJECT_0)
{
ret = bare_console_fetch_input(handle, fd, timeout);
}
else ret = rci_gotone;
close(fd);
if (ret != rci_gotone) return ret;
}
if (!DeviceIoControl( handle, IOCTL_CONDRV_READ_INPUT, &blocking, sizeof(blocking), ir, sizeof(*ir), &read_bytes, NULL ))
return rci_error;
return read_bytes ? rci_gotone : rci_timeout;
@ -530,8 +329,6 @@ BOOL WINAPI ReadConsoleW(HANDLE hConsoleInput, LPVOID lpBuffer,
DWORD charsread;
LPWSTR xbuf = lpBuffer;
DWORD mode;
BOOL is_bare = FALSE;
int fd;
TRACE("(%p,%p,%d,%p,%p)\n",
hConsoleInput, lpBuffer, nNumberOfCharsToRead, lpNumberOfCharsRead, lpReserved);
@ -551,17 +348,12 @@ BOOL WINAPI ReadConsoleW(HANDLE hConsoleInput, LPVOID lpBuffer,
if (!GetConsoleMode(hConsoleInput, &mode))
return FALSE;
if ((fd = get_console_bare_fd(hConsoleInput)) != -1)
{
close(fd);
is_bare = TRUE;
}
if (mode & ENABLE_LINE_INPUT)
{
if (!S_EditString || S_EditString[S_EditStrPos] == 0)
{
HeapFree(GetProcessHeap(), 0, S_EditString);
if (!(S_EditString = CONSOLE_Readline(hConsoleInput, !is_bare)))
if (!(S_EditString = CONSOLE_Readline(hConsoleInput, TRUE)))
return FALSE;
S_EditStrPos = 0;
}
@ -794,7 +586,7 @@ BOOL WINAPI WriteConsoleW(HANDLE hConsoleOutput, LPCVOID lpBuffer, DWORD nNumber
DWORD nw = 0;
const WCHAR* psz = lpBuffer;
CONSOLE_SCREEN_BUFFER_INFO csbi;
int k, first = 0, fd;
int k, first = 0;
IO_STATUS_BLOCK io;
TRACE("%p %s %d %p %p\n",
@ -810,42 +602,6 @@ BOOL WINAPI WriteConsoleW(HANDLE hConsoleOutput, LPCVOID lpBuffer, DWORD nNumber
return TRUE;
}
if ((fd = get_console_bare_fd(hConsoleOutput)) != -1)
{
char* ptr;
unsigned len;
HANDLE hFile;
NTSTATUS status;
IO_STATUS_BLOCK iosb;
close(fd);
/* FIXME: mode ENABLED_OUTPUT is not processed (or actually we rely on underlying Unix/TTY fd
* to do the job
*/
len = WideCharToMultiByte(CP_UNIXCP, 0, lpBuffer, nNumberOfCharsToWrite, NULL, 0, NULL, NULL);
if ((ptr = HeapAlloc(GetProcessHeap(), 0, len)) == NULL)
return FALSE;
WideCharToMultiByte(CP_UNIXCP, 0, lpBuffer, nNumberOfCharsToWrite, ptr, len, NULL, NULL);
hFile = wine_server_ptr_handle(console_handle_unmap(hConsoleOutput));
status = NtWriteFile(hFile, NULL, NULL, NULL, &iosb, ptr, len, 0, NULL);
if (status == STATUS_PENDING)
{
WaitForSingleObject(hFile, INFINITE);
status = iosb.u.Status;
}
if (status != STATUS_PENDING && lpNumberOfCharsWritten)
{
if (iosb.Information == len)
*lpNumberOfCharsWritten = nNumberOfCharsToWrite;
else
FIXME("Conversion not supported yet\n");
}
HeapFree(GetProcessHeap(), 0, ptr);
return set_ntstatus( status );
}
if (!GetConsoleMode(hConsoleOutput, &mode) || !GetConsoleScreenBufferInfo(hConsoleOutput, &csbi))
return FALSE;
@ -1078,66 +834,6 @@ DWORD WINAPI GetConsoleProcessList(LPDWORD processlist, DWORD processcount)
BOOL CONSOLE_Init(RTL_USER_PROCESS_PARAMETERS *params)
{
memset(&S_termios, 0, sizeof(S_termios));
if (params->ConsoleHandle == KERNEL32_CONSOLE_SHELL)
{
HANDLE conin, console;
/* FIXME: to be done even if program is a GUI ? */
/* This is wine specific: we have no parent (we're started from unix)
* so, create a simple console with bare handles
*/
TERM_Init();
wine_server_send_fd(0);
SERVER_START_REQ( alloc_console )
{
req->access = GENERIC_READ | GENERIC_WRITE;
req->attributes = OBJ_INHERIT;
req->pid = 0xffffffff;
req->input_fd = 0;
wine_server_call( req );
conin = wine_server_ptr_handle( reply->handle_in );
/* reply->event shouldn't be created by server */
}
SERVER_END_REQ;
if (!params->hStdInput)
params->hStdInput = conin;
if (!params->hStdOutput)
{
wine_server_send_fd(1);
SERVER_START_REQ( create_console_output )
{
req->handle_in = wine_server_obj_handle(conin);
req->access = GENERIC_WRITE|GENERIC_READ;
req->attributes = OBJ_INHERIT;
req->share = FILE_SHARE_READ|FILE_SHARE_WRITE;
req->fd = 1;
wine_server_call(req);
params->hStdOutput = wine_server_ptr_handle(reply->handle_out);
}
SERVER_END_REQ;
}
if (!params->hStdError)
{
wine_server_send_fd(2);
SERVER_START_REQ( create_console_output )
{
req->handle_in = wine_server_obj_handle(conin);
req->access = GENERIC_WRITE|GENERIC_READ;
req->attributes = OBJ_INHERIT;
req->share = FILE_SHARE_READ|FILE_SHARE_WRITE;
req->fd = 2;
wine_server_call(req);
params->hStdError = wine_server_ptr_handle(reply->handle_out);
}
SERVER_END_REQ;
}
console = CreateFileW( coninW, GENERIC_READ | GENERIC_WRITE | SYNCHRONIZE, 0, NULL, OPEN_EXISTING, 0, 0 );
if (console != INVALID_HANDLE_VALUE) params->ConsoleHandle = console;
}
/* convert value from server:
* + INVALID_HANDLE_VALUE => TEB: 0, STARTUPINFO: INVALID_HANDLE_VALUE
* + 0 => TEB: 0, STARTUPINFO: INVALID_HANDLE_VALUE
@ -1146,10 +842,7 @@ BOOL CONSOLE_Init(RTL_USER_PROCESS_PARAMETERS *params)
if (!params->hStdInput || params->hStdInput == INVALID_HANDLE_VALUE)
params->hStdInput = 0;
else if (!is_console_handle(params->hStdInput) && VerifyConsoleIoHandle(params->hStdInput))
{
params->hStdInput = console_handle_map(params->hStdInput);
save_console_mode(params->hStdInput);
}
if (!params->hStdOutput || params->hStdOutput == INVALID_HANDLE_VALUE)
params->hStdOutput = 0;
@ -1164,12 +857,6 @@ BOOL CONSOLE_Init(RTL_USER_PROCESS_PARAMETERS *params)
return TRUE;
}
BOOL CONSOLE_Exit(void)
{
/* the console is in raw mode, put it back in cooked mode */
return restore_console_mode(GetStdHandle(STD_INPUT_HANDLE));
}
/* Undocumented, called by native doskey.exe */
/* FIXME: Should use CONSOLE_GetHistory() above for full implementation */
DWORD WINAPI GetConsoleCommandHistoryA(DWORD unknown1, DWORD unknown2, DWORD unknown3)

6
dlls/kernel32/console_private.h
View File

@ -31,10 +31,4 @@ extern BOOL CONSOLE_GetEditionMode(HANDLE, int*) DECLSPEC_HIDDEN;
/* editline.c */
extern WCHAR* CONSOLE_Readline(HANDLE, BOOL) DECLSPEC_HIDDEN;
/* term.c */
extern BOOL TERM_Init(void) DECLSPEC_HIDDEN;
extern BOOL TERM_Exit(void) DECLSPEC_HIDDEN;
extern unsigned TERM_FillSimpleChar(WCHAR real_inchar, INPUT_RECORD* ir) DECLSPEC_HIDDEN;
extern int TERM_FillInputRecord(const char* in, size_t len, INPUT_RECORD* ir) DECLSPEC_HIDDEN;
#endif /* __WINE_CONSOLE_PRIVATE_H */

1
dlls/kernel32/kernel_main.c
View File

@ -162,7 +162,6 @@ BOOL WINAPI DllMain( HINSTANCE hinst, DWORD reason, LPVOID reserved )
return process_attach( hinst );
case DLL_PROCESS_DETACH:
WritePrivateProfileSectionW( NULL, NULL, NULL );
CONSOLE_Exit();
break;
}
return TRUE;

4
dlls/kernel32/kernel_private.h
View File

@ -25,7 +25,6 @@
NTSTATUS WINAPI BaseGetNamedObjectDirectory( HANDLE *dir );
BOOL CONSOLE_Init(RTL_USER_PROCESS_PARAMETERS *params) DECLSPEC_HIDDEN;
BOOL CONSOLE_Exit(void) DECLSPEC_HIDDEN;
static inline BOOL is_console_handle(HANDLE h)
{
@ -50,9 +49,6 @@ static inline BOOL set_ntstatus( NTSTATUS status )
return !status;
}
/* Some Wine specific values for Console inheritance (params->ConsoleHandle) */
#define KERNEL32_CONSOLE_SHELL ((HANDLE)2)
extern HMODULE kernel32_handle DECLSPEC_HIDDEN;
extern SYSTEM_BASIC_INFORMATION system_info DECLSPEC_HIDDEN;

471
dlls/kernel32/term.c
View File

@ -1,471 +0,0 @@
/*
* Interface to terminfo and termcap libraries
*
* Copyright 2010 Eric Pouech
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "config.h"
#include "wine/port.h"
#include <stdarg.h>
#include <stdlib.h>
#ifdef HAVE_NCURSES_H
# include <ncurses.h>
#elif defined(HAVE_CURSES_H)
# include <curses.h>
#endif
/* avoid redefinition warnings */
#undef KEY_EVENT
#undef MOUSE_MOVED
#if defined(HAVE_CURSES_H) || defined(HAVE_NCURSES_H)
#include <term.h>
#endif
#include <windef.h>
#include <winbase.h>
#include <winnls.h>
#include <wincon.h>
#include "console_private.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(console);
static const int vkkeyscan_table[256] =
{
0,0,0,0,0,0,0,0,8,9,0,0,0,13,0,0,0,0,0,19,145,556,0,0,0,0,0,27,0,0,0,
0,32,305,478,307,308,309,311,222,313,304,312,443,188,189,190,191,48,
49,50,51,52,53,54,55,56,57,442,186,444,187,446,447,306,321,322,323,
324,325,326,327,328,329,330,331,332,333,334,335,336,337,338,339,340,
341,342,343,344,345,346,219,220,221,310,445,192,65,66,67,68,69,70,71,
72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,475,476,477,
448,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,400,0,0,0,0,0,0
};
static const int mapvkey_0[256] =
{
0,0,0,0,0,0,0,0,14,15,0,0,0,28,0,0,42,29,56,69,58,0,0,0,0,0,0,1,0,0,
0,0,57,73,81,79,71,75,72,77,80,0,0,0,55,82,83,0,11,2,3,4,5,6,7,8,9,
10,0,0,0,0,0,0,0,30,48,46,32,18,33,34,35,23,36,37,38,50,49,24,25,16,
19,31,20,22,47,17,45,21,44,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,55,78,0,74,
0,53,59,60,61,62,63,64,65,66,67,68,87,88,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,69,70,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,39,13,51,12,52,53,41,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,26,43,27,40,76,96,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
};
static inline void init_complex_char(INPUT_RECORD* ir, BOOL down, WORD vk, WORD kc, DWORD cks)
{
ir->EventType = KEY_EVENT;
ir->Event.KeyEvent.bKeyDown = down;
ir->Event.KeyEvent.wRepeatCount = 1;
ir->Event.KeyEvent.wVirtualScanCode = vk;
ir->Event.KeyEvent.wVirtualKeyCode = kc;
ir->Event.KeyEvent.dwControlKeyState = cks;
ir->Event.KeyEvent.uChar.UnicodeChar = 0;
}
/******************************************************************
* TERM_FillSimpleChar
*
*/
unsigned TERM_FillSimpleChar(WCHAR real_inchar, INPUT_RECORD* ir)
{
unsigned vk;
WCHAR inchar;
unsigned numEvent = 0;
DWORD cks = 0;
switch (real_inchar)
{
case 9: inchar = real_inchar;
real_inchar = 27; /* so that we don't think key is ctrl- something */
break;
case 13:
case 10: inchar = '\r';
real_inchar = 27; /* Fixme: so that we don't think key is ctrl- something */
break;
case 127: inchar = '\b';
break;
default:
inchar = real_inchar;
break;
}
vk = (inchar < 256) ? vkkeyscan_table[inchar] : 0;
if (vk & 0x0100)
init_complex_char(&ir[numEvent++], 1, 0x2a, 0x10, SHIFT_PRESSED);
if ((vk & 0x0200) || (unsigned char)real_inchar <= 26)
init_complex_char(&ir[numEvent++], 1, 0x1d, 0x11, LEFT_CTRL_PRESSED);
if (vk & 0x0400)
init_complex_char(&ir[numEvent++], 1, 0x38, 0x12, LEFT_ALT_PRESSED);
ir[numEvent].EventType = KEY_EVENT;
ir[numEvent].Event.KeyEvent.bKeyDown = 1;
ir[numEvent].Event.KeyEvent.wRepeatCount = 1;
ir[numEvent].Event.KeyEvent.dwControlKeyState = cks;
if (vk & 0x0100)
ir[numEvent].Event.KeyEvent.dwControlKeyState |= SHIFT_PRESSED;
if ((vk & 0x0200) || (unsigned char)real_inchar <= 26)
ir[numEvent].Event.KeyEvent.dwControlKeyState |= LEFT_CTRL_PRESSED;
if (vk & 0x0400)
ir[numEvent].Event.KeyEvent.dwControlKeyState |= LEFT_ALT_PRESSED;
ir[numEvent].Event.KeyEvent.wVirtualKeyCode = vk;
ir[numEvent].Event.KeyEvent.wVirtualScanCode = mapvkey_0[vk & 0x00ff]; /* VirtualKeyCodes to ScanCode */
ir[numEvent].Event.KeyEvent.uChar.UnicodeChar = inchar;
ir[numEvent + 1] = ir[numEvent];
ir[numEvent + 1].Event.KeyEvent.bKeyDown = 0;
numEvent += 2;
if (vk & 0x0400)
init_complex_char(&ir[numEvent++], 0, 0x38, 0x12, LEFT_ALT_PRESSED);
if ((vk & 0x0200) || (unsigned char)real_inchar <= 26)
init_complex_char(&ir[numEvent++], 0, 0x1d, 0x11, 0);
if (vk & 0x0100)
init_complex_char(&ir[numEvent++], 0, 0x2a, 0x10, 0);
return numEvent;
}
#if defined(SONAME_LIBCURSES) || defined(SONAME_LIBNCURSES)
#ifdef HAVE_NCURSES_H
# define CURSES_NAME "ncurses"
#else
# define CURSES_NAME "curses"
#endif
static void *nc_handle = NULL;
#define MAKE_FUNCPTR(f) static typeof(f) * p_##f;
MAKE_FUNCPTR(putp)
MAKE_FUNCPTR(setupterm)
MAKE_FUNCPTR(tigetstr)
MAKE_FUNCPTR(tparm)
#undef MAKE_FUNCPTR
/**********************************************************************/
static BOOL TERM_bind_libcurses(void)
{
#ifdef SONAME_LIBNCURSES
static const char ncname[] = SONAME_LIBNCURSES;
#else
static const char ncname[] = SONAME_LIBCURSES;
#endif
if (!(nc_handle = dlopen(ncname, RTLD_NOW)))
{
MESSAGE("Wine cannot find the " CURSES_NAME " library (%s).\n", ncname);
return FALSE;
}
#define LOAD_FUNCPTR(f) \
if((p_##f = dlsym(nc_handle, #f)) == NULL) \
{ \
WARN("Can't find symbol %s\n", #f); \
goto sym_not_found; \
}
LOAD_FUNCPTR(putp)
LOAD_FUNCPTR(setupterm)
LOAD_FUNCPTR(tigetstr)
LOAD_FUNCPTR(tparm)
#undef LOAD_FUNCPTR
return TRUE;
sym_not_found:
MESSAGE(
"Wine cannot find certain functions that it needs inside the "
CURSES_NAME "\nlibrary. To enable Wine to use " CURSES_NAME
" please upgrade your " CURSES_NAME "\nlibraries\n");
dlclose(nc_handle);
nc_handle = NULL;
return FALSE;
}
#define putp p_putp
#define setupterm p_setupterm
#define tigetstr p_tigetstr
#define tparm p_tparm
struct dbkey_descr
{
enum dbkey_kind {dbk_simple, dbk_complex} kind;
DWORD_PTR p1;
DWORD_PTR p2;
DWORD_PTR p3;
};
struct dbkey_init
{
const char* string_normal;
const char* string_xterm;
struct dbkey_descr descr;
};
static const struct dbkey_init TERM_dbkey_init[] = {
{"kcud1", "kDN", {dbk_complex, 0x50, 0x28, 0}},
{"kcuu1", "kUP", {dbk_complex, 0x48, 0x26, 0}},
{"kcub1", "kLFT", {dbk_complex, 0x4b, 0x25, 0}},
{"kcuf1", "kRIT", {dbk_complex, 0x4d, 0x27, 0}},
{"khome", "kHOM", {dbk_complex, 0x47, 0x24, 0}},
{"kbs", NULL, {dbk_simple, 0x7f, 0x00, 0}},
{"kf1", NULL, {dbk_complex, 0x3b, 0x70, 0}},
{"kf2", NULL, {dbk_complex, 0x3c, 0x71, 0}},
{"kf3", NULL, {dbk_complex, 0x3d, 0x72, 0}},
{"kf4", NULL, {dbk_complex, 0x3e, 0x73, 0}},
{"kf5", NULL, {dbk_complex, 0x3f, 0x74, 0}},
{"kf6", NULL, {dbk_complex, 0x40, 0x75, 0}},
{"kf7", NULL, {dbk_complex, 0x41, 0x76, 0}},
{"kf8", NULL, {dbk_complex, 0x42, 0x77, 0}},
{"kf9", NULL, {dbk_complex, 0x43, 0x78, 0}},
{"kf10", NULL, {dbk_complex, 0x44, 0x79, 0}},
{"kf11", NULL, {dbk_complex, 0xd9, 0x7a, 0}},
{"kf12", NULL, {dbk_complex, 0xda, 0x7b, 0}},
{"kf13", NULL, {dbk_complex, 0x3b, 0x70, SHIFT_PRESSED}},
{"kf14", NULL, {dbk_complex, 0x3c, 0x71, SHIFT_PRESSED}},
{"kf15", NULL, {dbk_complex, 0x3d, 0x72, SHIFT_PRESSED}},
{"kf16", NULL, {dbk_complex, 0x3e, 0x73, SHIFT_PRESSED}},
{"kf17", NULL, {dbk_complex, 0x3f, 0x74, SHIFT_PRESSED}},
{"kf18", NULL, {dbk_complex, 0x40, 0x75, SHIFT_PRESSED}},
{"kf19", NULL, {dbk_complex, 0x41, 0x76, SHIFT_PRESSED}},
{"kf20", NULL, {dbk_complex, 0x42, 0x77, SHIFT_PRESSED}},
{"kf21", NULL, {dbk_complex, 0x43, 0x78, SHIFT_PRESSED}},
{"kf22", NULL, {dbk_complex, 0x44, 0x79, SHIFT_PRESSED}},
{"kf23", NULL, {dbk_complex, 0xd9, 0x7a, SHIFT_PRESSED}},
{"kf24", NULL, {dbk_complex, 0xda, 0x7b, SHIFT_PRESSED}},
{"kf25", NULL, {dbk_complex, 0x3b, 0x70, LEFT_CTRL_PRESSED}},
{"kf26", NULL, {dbk_complex, 0x3c, 0x71, LEFT_CTRL_PRESSED}},
{"kf27", NULL, {dbk_complex, 0x3d, 0x72, LEFT_CTRL_PRESSED}},
{"kf28", NULL, {dbk_complex, 0x3e, 0x73, LEFT_CTRL_PRESSED}},
{"kf29", NULL, {dbk_complex, 0x3f, 0x74, LEFT_CTRL_PRESSED}},
{"kf30", NULL, {dbk_complex, 0x40, 0x75, LEFT_CTRL_PRESSED}},
{"kf31", NULL, {dbk_complex, 0x41, 0x76, LEFT_CTRL_PRESSED}},
{"kf32", NULL, {dbk_complex, 0x42, 0x77, LEFT_CTRL_PRESSED}},
{"kf33", NULL, {dbk_complex, 0x43, 0x78, LEFT_CTRL_PRESSED}},
{"kf34", NULL, {dbk_complex, 0x44, 0x79, LEFT_CTRL_PRESSED}},
{"kf35", NULL, {dbk_complex, 0xd9, 0x7a, LEFT_CTRL_PRESSED}},
{"kf36", NULL, {dbk_complex, 0xda, 0x7b, LEFT_CTRL_PRESSED}},
{"kf37", NULL, {dbk_complex, 0x3b, 0x70, LEFT_CTRL_PRESSED|SHIFT_PRESSED}},
{"kf38", NULL, {dbk_complex, 0x3c, 0x71, LEFT_CTRL_PRESSED|SHIFT_PRESSED}},
{"kf39", NULL, {dbk_complex, 0x3d, 0x72, LEFT_CTRL_PRESSED|SHIFT_PRESSED}},
{"kf40", NULL, {dbk_complex, 0x3e, 0x73, LEFT_CTRL_PRESSED|SHIFT_PRESSED}},
{"kf41", NULL, {dbk_complex, 0x3f, 0x74, LEFT_CTRL_PRESSED|SHIFT_PRESSED}},
{"kf42", NULL, {dbk_complex, 0x40, 0x75, LEFT_CTRL_PRESSED|SHIFT_PRESSED}},
{"kf43", NULL, {dbk_complex, 0x41, 0x76, LEFT_CTRL_PRESSED|SHIFT_PRESSED}},
{"kf44", NULL, {dbk_complex, 0x42, 0x77, LEFT_CTRL_PRESSED|SHIFT_PRESSED}},
{"kf45", NULL, {dbk_complex, 0x43, 0x78, LEFT_CTRL_PRESSED|SHIFT_PRESSED}},
{"kf46", NULL, {dbk_complex, 0x44, 0x79, LEFT_CTRL_PRESSED|SHIFT_PRESSED}},
{"kf47", NULL, {dbk_complex, 0xd9, 0x7a, LEFT_CTRL_PRESSED|SHIFT_PRESSED}},
{"kf48", NULL, {dbk_complex, 0xda, 0x7b, LEFT_CTRL_PRESSED|SHIFT_PRESSED}},
{"kf49", NULL, {dbk_complex, 0x3b, 0x70, LEFT_ALT_PRESSED}},
{"kf50", NULL, {dbk_complex, 0x3c, 0x71, LEFT_ALT_PRESSED}},
{"kf51", NULL, {dbk_complex, 0x3d, 0x72, LEFT_ALT_PRESSED}},
{"kf52", NULL, {dbk_complex, 0x3e, 0x73, LEFT_ALT_PRESSED}},
{"kf53", NULL, {dbk_complex, 0x3f, 0x74, LEFT_ALT_PRESSED}},
{"kf54", NULL, {dbk_complex, 0x40, 0x75, LEFT_ALT_PRESSED}},
{"kf55", NULL, {dbk_complex, 0x41, 0x76, LEFT_ALT_PRESSED}},
{"kf56", NULL, {dbk_complex, 0x42, 0x77, LEFT_ALT_PRESSED}},
{"kf57", NULL, {dbk_complex, 0x43, 0x78, LEFT_ALT_PRESSED}},
{"kf58", NULL, {dbk_complex, 0x44, 0x79, LEFT_ALT_PRESSED}},
{"kf59", NULL, {dbk_complex, 0xd9, 0x7a, LEFT_ALT_PRESSED}},
{"kf60", NULL, {dbk_complex, 0xda, 0x7b, LEFT_ALT_PRESSED}},
{"kf61", NULL, {dbk_complex, 0x3b, 0x70, LEFT_ALT_PRESSED|SHIFT_PRESSED}},
{"kf62", NULL, {dbk_complex, 0x3c, 0x71, LEFT_ALT_PRESSED|SHIFT_PRESSED}},
{"kf63", NULL, {dbk_complex, 0x3d, 0x72, LEFT_ALT_PRESSED|SHIFT_PRESSED}},
{"kdch1", "kDC", {dbk_complex, 0x53, 0x2e, 0}},
{"kich1", "kIC", {dbk_complex, 0x52, 0x2d, 0}},
{"knp", "kNXT", {dbk_complex, 0x51, 0x22, 0}},
{"kpp", "kPRV", {dbk_complex, 0x49, 0x21, 0}},
{"kcbt", NULL, {dbk_simple, 0x09, 0x00, SHIFT_PRESSED}},
{"kend", "kEND", {dbk_complex, 0x4f, 0x23, 0}},
/* {"kmous", NULL, }, */
/* Still some keys to manage:
KEY_DL KEY_IL KEY_EIC KEY_CLEAR KEY_EOS
KEY_EOL KEY_SF KEY_SR KEY_STAB KEY_CTAB
KEY_CATAB KEY_ENTER KEY_SRESET KEY_RESET KEY_PRINT
KEY_LL KEY_A1 KEY_A3 KEY_B2 KEY_C1
KEY_C3 KEY_BEG KEY_CANCEL KEY_CLOSE KEY_COMMAND
KEY_COPY KEY_CREATE KEY_EXIT KEY_FIND KEY_HELP
KEY_MARK KEY_MESSAGE KEY_MOVE KEY_NEXT KEY_OPEN
KEY_OPTIONS KEY_PREVIOUS KEY_REDO KEY_REFERENCE KEY_REFRESH
KEY_REPLACE KEY_RESTART KEY_RESUME KEY_SAVE KEY_SBEG
KEY_SCANCEL KEY_SCOMMAND KEY_SCOPY KEY_SCREATE KEY_RESIZE
KEY_SDL KEY_SELECT KEY_SEOL KEY_SEXIT KEY_SFIND
KEY_SHELP KEY_SMESSAGE KEY_SMOVE KEY_SNEXT KEY_SOPTIONS
KEY_SPREVIOUS KEY_SPRINT KEY_SREDO KEY_SREPLACE KEY_SRSUME
KEY_SSAVE KEY_SSUSPEND KEY_SUNDO KEY_SUSPEND KEY_UNDO
*/
};
struct dbkey_pair
{
const char* string;
unsigned string_len;
struct dbkey_descr descr;
};
static struct dbkey_pair* TERM_dbkey;
static unsigned TERM_dbkey_size;
static unsigned TERM_dbkey_index;
static int TERM_dbkey_cmp(const void* p1, const void* p2)
{
const struct dbkey_pair* kp1 = p1;
const struct dbkey_pair* kp2 = p2;
return strcmp(kp1->string, kp2->string);
}
static BOOL TERM_AddKeyDescr(const char* string, const struct dbkey_descr* descr)
{
if (!string || string == (const char*)-1) return TRUE;
if (!TERM_dbkey)
{
TERM_dbkey_size = 32;
TERM_dbkey = HeapAlloc(GetProcessHeap(), 0, TERM_dbkey_size * sizeof(struct dbkey_pair));
if (!TERM_dbkey) return FALSE;
}
if (TERM_dbkey_index == TERM_dbkey_size)
{
struct dbkey_pair* new;
new = HeapReAlloc(GetProcessHeap(), 0, TERM_dbkey, (2 * TERM_dbkey_size) * sizeof(struct dbkey_pair));
if (!new) return FALSE;
TERM_dbkey = new;
TERM_dbkey_size *= 2;
}
TERM_dbkey[TERM_dbkey_index].string = string;
TERM_dbkey[TERM_dbkey_index].string_len = strlen(string);
TERM_dbkey[TERM_dbkey_index].descr = *descr;
TERM_dbkey_index++;
return TRUE;
}
static BOOL TERM_BuildKeyDB(void)
{
unsigned i, j, len;
struct dbkey_descr descr;
char tmp[64];
for (i = 0; i < ARRAY_SIZE(TERM_dbkey_init); i++)
{
if (!TERM_AddKeyDescr(tigetstr((char *)TERM_dbkey_init[i].string_normal), &TERM_dbkey_init[i].descr))
return FALSE;
if (TERM_dbkey_init[i].string_xterm)
{
descr = TERM_dbkey_init[i].descr;
strcpy(tmp, TERM_dbkey_init[i].string_xterm);
len = strlen(tmp);
tmp[len + 1] = '\0';
#define X(v, f) do { tmp[len] = v; descr.p3 = (f); if (!TERM_AddKeyDescr(tigetstr(tmp), &descr)) return FALSE; } while (0)
X('\0', SHIFT_PRESSED);
X('3', LEFT_ALT_PRESSED);
X('4', SHIFT_PRESSED | LEFT_ALT_PRESSED);
X('5', LEFT_CTRL_PRESSED);
X('6', LEFT_CTRL_PRESSED|SHIFT_PRESSED);
X('7', LEFT_CTRL_PRESSED|LEFT_ALT_PRESSED);
X('8', LEFT_CTRL_PRESSED|LEFT_ALT_PRESSED|SHIFT_PRESSED);
#undef X
}
}
for (i = 0; i < TERM_dbkey_index; i++)
{
for (j = 0; j < TERM_dbkey_index; j++)
{
if (i != j &&
TERM_dbkey[i].string_len >= TERM_dbkey[j].string_len &&
!memcmp(TERM_dbkey[i].string, TERM_dbkey[j].string, TERM_dbkey[j].string_len))
FIXME("substring %d/%s %d/%s\n", i, TERM_dbkey[i].string, j, TERM_dbkey[j].string);
}
}
qsort(TERM_dbkey, TERM_dbkey_index, sizeof(TERM_dbkey[0]), TERM_dbkey_cmp);
return TRUE;
}
static BOOL TERM_init_done /* = FALSE */;
BOOL TERM_Init(void)
{
/* if we're not attached to a tty, don't fire the curses support */
if (!isatty(0) || !isatty(1)) return FALSE;
if (!getenv("TERM")) return FALSE;
if (!TERM_bind_libcurses()) return FALSE;
if (setupterm(NULL, 1 /* really ?? */, NULL) == -1) return FALSE;
TERM_init_done = TRUE;
TERM_BuildKeyDB();
/* set application key mode */
putp(tigetstr((char *)"smkx"));
return TRUE;
}
BOOL TERM_Exit(void)
{
if (TERM_init_done)
{
/* put back the cursor key mode */
putp(tigetstr((char *)"rmkx"));
}
return TRUE;
}
/* -1 not found, 0 cannot decide, > 0 found */
int TERM_FillInputRecord(const char* in, size_t len, INPUT_RECORD* ir)
{
int low = 0, high = TERM_dbkey_index - 1, mid, res;
struct dbkey_descr* found;
while (low <= high)
{
mid = low + (high - low) / 2;
res = memcmp(in, TERM_dbkey[mid].string, len);
if (!res)
{
if (len < TERM_dbkey[mid].string_len) return 0;
found = &TERM_dbkey[mid].descr;
switch (found->kind)
{
case dbk_simple:
return TERM_FillSimpleChar(found->p1, ir);
case dbk_complex:
init_complex_char(&ir[0], 1, found->p1, found->p2, ENHANCED_KEY | found->p3);
init_complex_char(&ir[1], 0, found->p1, found->p2, ENHANCED_KEY | found->p3);
return 2;
}
return -1;
}
else if (res < 0) high = mid - 1;
else low = mid + 1;
}
return -1;
}
#else
BOOL TERM_Init(void) {return FALSE;}
BOOL TERM_Exit(void) {return FALSE;}
int TERM_FillInputRecord(const char* in, size_t len, INPUT_RECORD* ir) {return -1;}
#endif