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Added some support for the MODE command.

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svn path=/trunk/; revision=3632
This commit is contained in:
Robert Dickenson 2002-10-16 01:45:49 +00:00
parent f576feb997
commit 89e00ddbac
4 changed files with 413 additions and 0 deletions
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16
rosapps/cmdutils/mode/.cvsignore Normal file
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*.sys
*.exe
*.dll
*.cpl
*.a
*.o
*.d
*.coff
*.dsp
*.dsw
*.aps
*.ncb
*.opt
*.sym
*.plg
*.bak

20
rosapps/cmdutils/mode/makefile Normal file
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PATH_TO_TOP=../../../reactos
TARGET_TYPE = program
TARGET_APPTYPE = console
TARGET_NAME = mode
TARGET_SDKLIBS = ntdll.a
TARGET_OBJECTS = $(TARGET_NAME).o
#TARGET_GCCLIBS = iberty
include $(PATH_TO_TOP)/rules.mak
include $(TOOLS_PATH)/helper.mk
# EOF

332
rosapps/cmdutils/mode/mode.c Normal file
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/*
* ReactOS mode console command
*
* mode.c
*
* Copyright (C) 2002 Robert Dickenson <robd@reactos.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <windows.h>
#include <stdio.h>
#define MAX_PORTNAME_LEN 20
#define MAX_COMPORT_NUM 10
#define NUM_ELEMENTS(a) (sizeof(a)/sizeof(a[0]))
#define ASSERT(a)
const char* usage_strings[] = {
"Device Status: MODE [device] [/STATUS]",
"Select code page: MODE CON[:] CP SELECT=yyy",
"Code page status: MODE CON[:] CP [/STATUS]",
"Display mode: MODE CON[:] [COLS=c] [LINES=n]",
"Typematic rate: MODE CON[:] [RATE=r DELAY=d]",
"Redirect printing: MODE LPTn[:]=COMm[:]",
"Serial port: MODE COMm[:] [BAUD=b] [PARITY=p] [DATA=d] [STOP=s]\n" \
" [to=on|off] [xon=on|off] [odsr=on|off]\n" \
" [octs=on|off] [dtr=on|off|hs]\n" \
" [rts=on|off|hs|tg] [idsr=on|off]",
};
const char* parity_strings[] = {
_T("None"),
_T("Odd"),
_T("Even"),
_T("Mark"),
_T("Space")
};
const char* stopbit_strings[] = { _T("1"), _T("1.5"), _T("2") };
int Usage()
{
int i;
printf("\nConfigures system devices.\n\n");
for (i = 0; i < sizeof(usage_strings)/sizeof(usage_strings[0]); i++) {
printf("%s\n", usage_strings[i]);
}
printf("\n");
return 0;
}
int ShowParrallelStatus(int nPortNum)
{
TCHAR buffer[250];
printf("\nStatus for device LPT%d:\n", nPortNum);
printf("-----------------------\n");
if (QueryDosDevice("LPT1", buffer, sizeof(buffer)/sizeof(TCHAR))) {
printf(" %s.\n", buffer);
} else {
//printf(" Printer output is not being rerouted.\n");
}
printf(" Printer output is not being rerouted.\n");
/*
DWORD QueryDosDevice(
LPCTSTR lpDeviceName, // MS-DOS device name string
LPTSTR lpTargetPath, // query results buffer
DWORD ucchMax // maximum size of buffer
);
*/
return 0;
}
int ShowConsoleStatus()
{
DWORD dwKbdDelay;
DWORD dwKbdSpeed;
CONSOLE_SCREEN_BUFFER_INFO ConsoleScreenBufferInfo;
HANDLE hConsoleOutput = GetStdHandle(STD_OUTPUT_HANDLE);
printf("\nStatus for device CON:\n");
printf("-----------------------\n");
if (GetConsoleScreenBufferInfo(hConsoleOutput, &ConsoleScreenBufferInfo)) {
printf(" Lines: %d\n", ConsoleScreenBufferInfo.dwSize.Y);
printf(" Columns: %d\n", ConsoleScreenBufferInfo.dwSize.X);
}
if (SystemParametersInfo(SPI_GETKEYBOARDDELAY, 0, &dwKbdDelay, 0)) {
printf(" Keyboard delay: %d\n", dwKbdDelay);
}
if (SystemParametersInfo(SPI_GETKEYBOARDSPEED, 0, &dwKbdSpeed, 0)) {
printf(" Keyboard rate: %d\n", dwKbdSpeed);
}
printf(" Code page: %d\n", GetConsoleOutputCP());
return 0;
}
static
BOOL GetComData(int nPortNum, LPDCB pDCB, LPCOMMTIMEOUTS pCommTimeouts)
{
HANDLE hPort;
TCHAR szPortName[MAX_PORTNAME_LEN];
ASSERT(pDCB);
ASSERT(pCommTimeouts);
sprintf(szPortName, _T("COM%d"), nPortNum);
hPort = CreateFile(szPortName,
GENERIC_READ|GENERIC_WRITE,
0, // exclusive
NULL, // sec attr
OPEN_EXISTING,
0, // no attributes
NULL); // no template
if (hPort == (HANDLE)-1) {
printf("Illegal device name - %s\n", szPortName);
return FALSE;
}
if (!GetCommState(hPort, pDCB)) {
printf("Failed to get the status for device COM%d:\n", nPortNum);
CloseHandle(hPort);
return FALSE;
}
if (!GetCommTimeouts(hPort, pCommTimeouts)) {
printf("Failed to get Timeout status for device COM%d:\n", nPortNum);
CloseHandle(hPort);
return FALSE;
}
CloseHandle(hPort);
return TRUE;
}
int ShowSerialStatus(int nPortNum)
{
HANDLE hPort;
DCB dcb;
COMMTIMEOUTS CommTimeouts;
TCHAR szPortName[MAX_PORTNAME_LEN];
sprintf(szPortName, _T("COM%d"), nPortNum);
hPort = CreateFile(szPortName,
GENERIC_READ|GENERIC_WRITE,
0, // exclusive
NULL, // sec attr
OPEN_EXISTING,
0, // no attributes
NULL); // no template
if (hPort == (HANDLE)-1) {
//printf("Illegal device name - %s\n", szPortName);
return 1;
}
dcb.DCBlength = sizeof(dcb);
if (!GetCommState(hPort, &dcb)) {
printf("Failed to get the status for device COM%d:\n", nPortNum);
CloseHandle(hPort);
return 1;
}
if (!GetCommTimeouts(hPort, &CommTimeouts)) {
printf("Failed to get Timeout status for device COM%d:\n", nPortNum);
CloseHandle(hPort);
return 1;
}
CloseHandle(hPort);
if (dcb.Parity > NUM_ELEMENTS(parity_strings)) {
printf("ERROR: Invalid value for Parity Bits %d:\n", dcb.Parity);
dcb.Parity = 0;
}
if (dcb.StopBits > NUM_ELEMENTS(stopbit_strings)) {
printf("ERROR: Invalid value for Stop Bits %d:\n", dcb.StopBits);
dcb.StopBits = 0;
}
printf("\nStatus for device COM%d:\n", nPortNum);
printf("-----------------------\n");
printf(" Baud: %d\n", dcb.BaudRate);
printf(" Parity: %s\n", parity_strings[dcb.Parity]);
printf(" Data Bits: %d\n", dcb.ByteSize);
printf(" Stop Bits: %s\n", stopbit_strings[dcb.StopBits]);
printf(" Timeout: %s\n", CommTimeouts.ReadIntervalTimeout ? "ON" : "OFF");
printf(" XON/XOFF: %s\n", dcb.fOutX ? "ON" : "OFF");
printf(" CTS handshaking: %s\n", dcb.fOutxCtsFlow ? "ON" : "OFF");
printf(" DSR handshaking: %s\n", dcb.fOutxDsrFlow ? "ON" : "OFF");
printf(" DSR sensitivity: %s\n", dcb.fDsrSensitivity ? "ON" : "OFF");
printf(" DTR circuit: %s\n", dcb.fDtrControl ? "ON" : "OFF");
printf(" RTS circuit: %s\n", dcb.fRtsControl ? "ON" : "OFF");
return 0;
}
int SetParrallelState(int nPortNum)
{
return 0;
}
int SetConsoleState()
{
return 0;
}
static
int GetComParameterData(const char* param)
{
if (strstr(param, "off")) {
return 0;
} else if (strstr(param, "on")) {
return 1;
} else if (strstr(param, "hs")) {
return 2;
} else if (strstr(param, "tg")) {
return 3;
}
return -1;
}
int SetSerialState(int nPortNum, int args, char *argv[])
{
int Baud = 1200;
// int Parity = None;
int DataBits = 7;
int StopBits = 1;
BOOL bTimeout = FALSE;
BOOL bXonXoff = FALSE;
BOOL bCTShandshaking = FALSE;
BOOL bDSRhandshaking = FALSE;
BOOL bDSRsensitivity = FALSE;
BOOL bDTRcircuit = TRUE;
BOOL bRTScircuit = TRUE;
int arg;
DCB dcb;
COMMTIMEOUTS CommTimeouts;
int value;
char* ptr;
if (GetComData(nPortNum, &dcb, &CommTimeouts)) {
for (arg = 0; arg < args; arg++) {
ptr = argv[arg];
printf("Parsing arg %d - %s\n", arg, ptr);
if (strstr(ptr, "BAUD=")) {
} else if (strstr(ptr, "PARITY=")) {
} else if (strstr(ptr, "DATA=")) {
} else if (strstr(ptr, "STOP=")) {
} else if (strstr(ptr, "to=")) {
value = GetComParameterData(ptr);
} else if (strstr(ptr, "xon=")) {
value = GetComParameterData(ptr);
} else if (strstr(ptr, "odsr=")) {
value = GetComParameterData(ptr);
} else if (strstr(ptr, "octs=")) {
value = GetComParameterData(ptr);
} else if (strstr(ptr, "dtr=")) {
value = GetComParameterData(ptr);
} else if (strstr(ptr, "rts=")) {
value = GetComParameterData(ptr);
} else if (strstr(ptr, "idsr=")) {
value = GetComParameterData(ptr);
} else {
}
}
}
/*
"Serial port: MODE COMm[:] [BAUD=b] [PARITY=p] [DATA=d] [STOP=s]\n" \
" [to=on|off] [xon=on|off] [odsr=on|off]\n" \
" [octs=on|off] [dtr=on|off|hs]\n" \
" [rts=on|off|hs|tg] [idsr=on|off]",
*/
return 0;
}
int find_portnum(const char* cmdverb)
{
int portnum = -1;
if ((char)*(cmdverb + 3) >= '0' && (char)*(cmdverb + 3) <= '9') {
portnum = ((char)*(cmdverb + 3)) - '0';
if ((char)*(cmdverb + 4) >= '0' && (char)*(cmdverb + 4) <= '9') {
portnum *= 10;
portnum += ((char)*(cmdverb + 4)) - '0';
}
}
return portnum;
}
int main(int argc, char *argv[])
{
int nPortNum;
if (argc > 1) {
if (strstr(argv[1], "/?")) {
return Usage();
} else if (strstr(argv[1], "LPT")) {
nPortNum = find_portnum(argv[1]);
if (nPortNum != -1)
return ShowParrallelStatus(nPortNum);
} else if (strstr(argv[1], "CON")) {
return ShowConsoleStatus();
} else if (strstr(argv[1], "COM")) {
nPortNum = find_portnum(argv[1]);
if (nPortNum != -1)
return ShowSerialStatus(nPortNum);
}
printf("Invalid parameter - %s\n", argv[1]);
return 1;
} else {
ShowParrallelStatus(1);
for (nPortNum = 0; nPortNum < MAX_COMPORT_NUM; nPortNum++) {
ShowSerialStatus(nPortNum + 1);
}
ShowConsoleStatus();
}
return 0;
}

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rosapps/cmdutils/mode/mode.rc Normal file
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#include <windows.h>
#include <reactos/resource.h>
LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
VS_VERSION_INFO VERSIONINFO
FILEVERSION RES_UINT_FV_MAJOR,RES_UINT_FV_MINOR,RES_UINT_FV_REVISION,RES_UINT_FV_BUILD
PRODUCTVERSION RES_UINT_PV_MAJOR,RES_UINT_PV_MINOR,RES_UINT_PV_REVISION,RES_UINT_PV_BUILD
FILEFLAGSMASK 0x3fL
#ifdef _DEBUG
FILEFLAGS 0x1L
#else
FILEFLAGS 0x0L
#endif
FILEOS 0x40004L
FILETYPE 0x2L
FILESUBTYPE 0x0L
BEGIN
BLOCK "StringFileInfo"
BEGIN
BLOCK "040904b0"
BEGIN
VALUE "Comments", "Absolutely no warranties whatsoever - Use at your own risk\0"
VALUE "CompanyName", RES_STR_COMPANY_NAME
VALUE "FileDescription", "ReactOS mode utility\0"
VALUE "FileVersion", RES_STR_FILE_VERSION
VALUE "InternalName", "mode\0"
VALUE "LegalCopyright", RES_STR_LEGAL_COPYRIGHT
VALUE "OriginalCopyright", RES_STR_LEGAL_COPYRIGHT
VALUE "Copyright", "Copyright © 2002 Robert Dickenson\0"
VALUE "Maintainer", "Robert Dickenson (robd@users.sourceforge.net)\0"
VALUE "LegalTrademarks", "\0"
VALUE "PrivateBuild", "\0"
VALUE "OriginalFilename", "mode.exe\0"
VALUE "ProductName", RES_STR_PRODUCT_NAME
VALUE "ProductVersion", RES_STR_PRODUCT_VERSION
VALUE "SpecialBuild", "Non-versioned Development Beta Release\0"
END
END
BLOCK "VarFileInfo"
BEGIN
VALUE "Translation", 0x409, 1200
END
END