mirror of
https://github.com/reactos/wine.git
synced 2024-11-26 13:10:28 +00:00
- added some more Baudrates
- fixed a hang in tcsetattr when the input buffer isn't empty - added more verbosity for debugging
This commit is contained in:
Uwe Bonnes
Alexandre Julliard
parent
742e135446
commit
f57ef1d4a9
162
misc/comm.c
162
misc/comm.c
@ -1719,6 +1719,17 @@ BOOL WINAPI GetCommMask(HANDLE handle,LPDWORD evtmask)
|
||||
}
|
||||
close(fd);
|
||||
*evtmask = eventmask;
|
||||
TRACE("%s%s%s%s%s%s%s%s%s\n",
|
||||
(eventmask&EV_BREAK)?"EV_BREAK":"",
|
||||
(eventmask&EV_CTS)?"EV_CTS":"",
|
||||
(eventmask&EV_DSR)?"EV_DSR":"",
|
||||
(eventmask&EV_ERR)?"EV_ERR":"",
|
||||
(eventmask&EV_RING)?"EV_RING":"",
|
||||
(eventmask&EV_RLSD)?"EV_RLSD":"",
|
||||
(eventmask&EV_RXCHAR)?"EV_RXCHAR":"",
|
||||
(eventmask&EV_RXFLAG)?"EV_RXFLAG":"",
|
||||
(eventmask&EV_TXEMPTY)?"EV_TXEMPTY":"");
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
@ -1730,6 +1741,17 @@ BOOL WINAPI SetCommMask(INT handle,DWORD evtmask)
|
||||
int fd;
|
||||
|
||||
TRACE("handle %d, mask %lx\n", handle, evtmask);
|
||||
TRACE("%s%s%s%s%s%s%s%s%s\n",
|
||||
(evtmask&EV_BREAK)?"EV_BREAK":"",
|
||||
(evtmask&EV_CTS)?"EV_CTS":"",
|
||||
(evtmask&EV_DSR)?"EV_DSR":"",
|
||||
(evtmask&EV_ERR)?"EV_ERR":"",
|
||||
(evtmask&EV_RING)?"EV_RING":"",
|
||||
(evtmask&EV_RLSD)?"EV_RLSD":"",
|
||||
(evtmask&EV_RXCHAR)?"EV_RXCHAR":"",
|
||||
(evtmask&EV_RXFLAG)?"EV_RXFLAG":"",
|
||||
(evtmask&EV_TXEMPTY)?"EV_TXEMPTY":"");
|
||||
|
||||
if(0>(fd=COMM_GetWriteFd(handle))) {
|
||||
return FALSE;
|
||||
}
|
||||
@ -1747,12 +1769,24 @@ BOOL WINAPI SetCommState(INT handle,LPDCB lpdcb)
|
||||
int fd;
|
||||
|
||||
TRACE("handle %d, ptr %p\n", handle, lpdcb);
|
||||
TRACE("bytesize %d baudrate %ld fParity %d Parity %d stopbits %d\n",
|
||||
lpdcb->ByteSize,lpdcb->BaudRate,lpdcb->fParity, lpdcb->Parity,
|
||||
(lpdcb->StopBits == ONESTOPBIT)?1:
|
||||
(lpdcb->StopBits == TWOSTOPBITS)?2:0);
|
||||
TRACE("%s %s\n",(lpdcb->fInX)?"IXON":"~IXON",
|
||||
(lpdcb->fOutX)?"IXOFF":"~IXOFF");
|
||||
|
||||
if ((fd = COMM_GetWriteFd(handle)) < 0) return FALSE;
|
||||
|
||||
if (tcgetattr(fd,&port) == -1) {
|
||||
if ((tcgetattr(fd,&port)) == -1) {
|
||||
int save_error = errno;
|
||||
commerror = WinError();
|
||||
close( fd );
|
||||
#ifdef HAVE_STRERROR
|
||||
ERR("tcgetattr error '%s'\n", strerror(save_error));
|
||||
#else
|
||||
ERR("tcgetattr error %d\n", save_error);
|
||||
#endif
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
@ -1817,9 +1851,30 @@ BOOL WINAPI SetCommState(INT handle,LPDCB lpdcb)
|
||||
case CBR_38400:
|
||||
port.c_cflag |= B38400;
|
||||
break;
|
||||
default:
|
||||
#ifdef B57600
|
||||
case 57600:
|
||||
port.c_cflag |= B57600;
|
||||
break;
|
||||
#endif
|
||||
#ifdef B115200
|
||||
case 115200:
|
||||
port.c_cflag |= B115200;
|
||||
break;
|
||||
#endif
|
||||
#ifdef B230400
|
||||
case 230400:
|
||||
port.c_cflag |= B230400;
|
||||
break;
|
||||
#endif
|
||||
#ifdef B460800
|
||||
case 460600:
|
||||
port.c_cflag |= B460800;
|
||||
break;
|
||||
#endif
|
||||
default:
|
||||
commerror = IE_BAUDRATE;
|
||||
close( fd );
|
||||
close( fd );
|
||||
ERR("baudrate %ld\n",lpdcb->BaudRate);
|
||||
return FALSE;
|
||||
}
|
||||
#elif !defined(__EMX__)
|
||||
@ -1863,11 +1918,11 @@ BOOL WINAPI SetCommState(INT handle,LPDCB lpdcb)
|
||||
default:
|
||||
commerror = IE_BAUDRATE;
|
||||
close( fd );
|
||||
ERR("baudrate %d \n",lpdcb->BaudRate);
|
||||
return FALSE;
|
||||
}
|
||||
port.c_ispeed = port.c_ospeed;
|
||||
#endif
|
||||
TRACE("bytesize %d\n",lpdcb->ByteSize);
|
||||
port.c_cflag &= ~CSIZE;
|
||||
switch (lpdcb->ByteSize) {
|
||||
case 5:
|
||||
@ -1885,10 +1940,10 @@ BOOL WINAPI SetCommState(INT handle,LPDCB lpdcb)
|
||||
default:
|
||||
commerror = IE_BYTESIZE;
|
||||
close( fd );
|
||||
ERR("ByteSize\n");
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
TRACE("fParity %d Parity %d\n",lpdcb->fParity, lpdcb->Parity);
|
||||
port.c_cflag &= ~(PARENB | PARODD);
|
||||
if (lpdcb->fParity)
|
||||
port.c_iflag |= INPCK;
|
||||
@ -1906,11 +1961,11 @@ BOOL WINAPI SetCommState(INT handle,LPDCB lpdcb)
|
||||
default:
|
||||
commerror = IE_BYTESIZE;
|
||||
close( fd );
|
||||
ERR("Parity\n");
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
|
||||
TRACE("stopbits %d\n",lpdcb->StopBits);
|
||||
switch (lpdcb->StopBits) {
|
||||
case ONESTOPBIT:
|
||||
port.c_cflag &= ~CSTOPB;
|
||||
@ -1921,16 +1976,24 @@ BOOL WINAPI SetCommState(INT handle,LPDCB lpdcb)
|
||||
default:
|
||||
commerror = IE_BYTESIZE;
|
||||
close( fd );
|
||||
ERR("StopBits\n");
|
||||
return FALSE;
|
||||
}
|
||||
#ifdef CRTSCTS
|
||||
if ( lpdcb->fOutxCtsFlow ||
|
||||
lpdcb->fDtrControl == DTR_CONTROL_ENABLE||
|
||||
lpdcb->fRtsControl == RTS_CONTROL_ENABLE
|
||||
)
|
||||
port.c_cflag |= CRTSCTS;
|
||||
)
|
||||
{
|
||||
port.c_cflag |= CRTSCTS;
|
||||
TRACE("CRTSCTS\n");
|
||||
}
|
||||
|
||||
if (lpdcb->fDtrControl == DTR_CONTROL_DISABLE)
|
||||
port.c_cflag &= ~CRTSCTS;
|
||||
{
|
||||
port.c_cflag &= ~CRTSCTS;
|
||||
TRACE("~CRTSCTS\n");
|
||||
}
|
||||
|
||||
#endif
|
||||
if (lpdcb->fInX)
|
||||
@ -1942,9 +2005,15 @@ BOOL WINAPI SetCommState(INT handle,LPDCB lpdcb)
|
||||
else
|
||||
port.c_iflag &= ~IXOFF;
|
||||
|
||||
if (tcsetattr(fd,TCSADRAIN,&port)==-1) {
|
||||
if (tcsetattr(fd,TCSANOW,&port)==-1) { /* otherwise it hangs with pending input*/
|
||||
int save_error=errno;
|
||||
commerror = WinError();
|
||||
close( fd );
|
||||
#ifdef HAVE_STRERROR
|
||||
ERR("tcgetattr error '%s'\n", strerror(save_error));
|
||||
#else
|
||||
ERR("tcgetattr error %d\n", save_error);
|
||||
#endif
|
||||
return FALSE;
|
||||
} else {
|
||||
commerror = 0;
|
||||
@ -1960,14 +2029,22 @@ BOOL WINAPI SetCommState(INT handle,LPDCB lpdcb)
|
||||
BOOL WINAPI GetCommState(INT handle, LPDCB lpdcb)
|
||||
{
|
||||
struct termios port;
|
||||
int fd;
|
||||
int fd,speed;
|
||||
|
||||
TRACE("handle %d, ptr %p\n", handle, lpdcb);
|
||||
|
||||
if ((fd = COMM_GetReadFd(handle)) < 0) return FALSE;
|
||||
|
||||
if ((fd = COMM_GetReadFd(handle)) < 0)
|
||||
{
|
||||
ERR("can't get COMM_GetReadFd\n");
|
||||
return FALSE;
|
||||
}
|
||||
if (tcgetattr(fd, &port) == -1) {
|
||||
TRACE("tcgetattr(%d, ...) returned -1",fd);
|
||||
int save_error=errno;
|
||||
#ifdef HAVE_STRERROR
|
||||
ERR("tcgetattr error '%s'\n", strerror(save_error));
|
||||
#else
|
||||
ERR("tcgetattr error %d\n", save_error);
|
||||
#endif
|
||||
commerror = WinError();
|
||||
close( fd );
|
||||
return FALSE;
|
||||
@ -1975,10 +2052,11 @@ BOOL WINAPI GetCommState(INT handle, LPDCB lpdcb)
|
||||
close( fd );
|
||||
#ifndef __EMX__
|
||||
#ifdef CBAUD
|
||||
switch (port.c_cflag & CBAUD) {
|
||||
speed= (port.c_cflag & CBAUD);
|
||||
#else
|
||||
switch (port.c_ospeed) {
|
||||
speed= (cfgetospeed(&port));
|
||||
#endif
|
||||
switch (speed) {
|
||||
case B110:
|
||||
lpdcb->BaudRate = 110;
|
||||
break;
|
||||
@ -2006,6 +2084,28 @@ BOOL WINAPI GetCommState(INT handle, LPDCB lpdcb)
|
||||
case B38400:
|
||||
lpdcb->BaudRate = 38400;
|
||||
break;
|
||||
#ifdef B57600
|
||||
case B57600:
|
||||
lpdcb->BaudRate = 57600;
|
||||
break;
|
||||
#endif
|
||||
#ifdef B115200
|
||||
case B115200:
|
||||
lpdcb->BaudRate = 115200;
|
||||
break;
|
||||
#endif
|
||||
#ifdef B230400
|
||||
case B230400:
|
||||
lpdcb->BaudRate = 230400;
|
||||
break;
|
||||
#endif
|
||||
#ifdef B460800
|
||||
case B460800:
|
||||
lpdcb->BaudRate = 460800;
|
||||
break;
|
||||
#endif
|
||||
default:
|
||||
ERR("unknown speed %x \n",speed);
|
||||
}
|
||||
#endif
|
||||
switch (port.c_cflag & CSIZE) {
|
||||
@ -2021,6 +2121,8 @@ BOOL WINAPI GetCommState(INT handle, LPDCB lpdcb)
|
||||
case CS8:
|
||||
lpdcb->ByteSize = 8;
|
||||
break;
|
||||
default:
|
||||
ERR("unknown size %x \n",port.c_cflag & CSIZE);
|
||||
}
|
||||
|
||||
if(port.c_iflag & INPCK)
|
||||
@ -2078,8 +2180,25 @@ BOOL WINAPI GetCommState(INT handle, LPDCB lpdcb)
|
||||
|
||||
commerror = 0;
|
||||
|
||||
TRACE("OK\n");
|
||||
TRACE("OK\n");
|
||||
|
||||
TRACE("bytesize %d baudrate %ld fParity %d Parity %d stopbits %d\n",
|
||||
lpdcb->ByteSize,lpdcb->BaudRate,lpdcb->fParity, lpdcb->Parity,
|
||||
(lpdcb->StopBits == ONESTOPBIT)?1:
|
||||
(lpdcb->StopBits == TWOSTOPBITS)?2:0);
|
||||
TRACE("%s %s\n",(lpdcb->fInX)?"IXON":"~IXON",
|
||||
(lpdcb->fOutX)?"IXOFF":"~IXOFF");
|
||||
#ifdef CRTSCTS
|
||||
if ( lpdcb->fOutxCtsFlow ||
|
||||
lpdcb->fDtrControl == DTR_CONTROL_ENABLE||
|
||||
lpdcb->fRtsControl == RTS_CONTROL_ENABLE
|
||||
)
|
||||
TRACE("CRTSCTS\n");
|
||||
|
||||
if (lpdcb->fDtrControl == DTR_CONTROL_DISABLE)
|
||||
TRACE("~CRTSCTS\n");
|
||||
|
||||
#endif
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
@ -2122,6 +2241,15 @@ BOOL WINAPI GetCommTimeouts(INT cid,LPCOMMTIMEOUTS lptimeouts)
|
||||
*/
|
||||
BOOL WINAPI SetCommTimeouts(INT cid,LPCOMMTIMEOUTS lptimeouts) {
|
||||
FIXME("(%x,%p):stub.\n",cid,lptimeouts);
|
||||
TRACE("ReadIntervalTimeout %ld\n",lptimeouts->ReadIntervalTimeout);
|
||||
TRACE("ReadTotalTimeoutMultiplier %ld\n",
|
||||
lptimeouts->ReadTotalTimeoutMultiplier);
|
||||
TRACE("ReadTotalTimeoutConstant %ld\n",
|
||||
lptimeouts->ReadTotalTimeoutConstant);
|
||||
TRACE("WriteTotalTimeoutMultiplier %ld\n",
|
||||
lptimeouts->WriteTotalTimeoutMultiplier);
|
||||
TRACE("WriteTotalTimeoutConstant %ld\n",
|
||||
lptimeouts->WriteTotalTimeoutConstant);
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user