diff options
Diffstat (limited to 'ace/TTY_IO.cpp')
| -rw-r--r-- | ace/TTY_IO.cpp | 244 |
1 files changed, 0 insertions, 244 deletions
diff --git a/ace/TTY_IO.cpp b/ace/TTY_IO.cpp deleted file mode 100644 index c2f129ef9b0..00000000000 --- a/ace/TTY_IO.cpp +++ /dev/null @@ -1,244 +0,0 @@ -// $Id$ - -#define ACE_BUILD_DLL -#include "ace/TTY_IO.h" - -// Interface for reading/writing serial device parameters - -int -ACE_TTY_IO::control (Control_Mode cmd, - Serial_Params *arg) const -{ -#if defined (ACE_HAS_TERM_IOCTLS) -#if defined(TCGETS) - struct termios devpar; -#elif defined(TCGETA) - struct termio devpar; -#else - errno = ENOSYS; - return -1; -#endif - u_long c_iflag; - u_long c_oflag; - u_long c_cflag; - u_long c_lflag; - // u_long c_line; - u_char ivmin_cc4; - u_char ivtime_cc5; - - c_iflag=0; - c_oflag=0; - c_cflag=0; - c_lflag=0; - // c_line=0; - - // Get default device parameters. - -#if defined(TCGETS) - if (this->ACE_IO_SAP::control (TCGETS, (void *) &devpar) == -1) -#elif defined(TCGETA) - if (this->ACE_IO_SAP::control (TCGETA, (void *) &devpar) == -1) -#else - errno = ENOSYS; -#endif - return -1; - - switch (cmd) - { - case SETPARAMS: - switch (arg->baudrate) - { - case 600: - c_cflag |= B600; - break; - case 1200: - c_cflag |= B1200; - break; - case 2400: - c_cflag |= B2400; - break; - case 4800: - c_cflag |= B4800; - break; - case 9600: - c_cflag |= B9600; - break; - case 19200: - c_cflag |= B19200; - break; - - case 38400: - c_cflag |= B38400; - break; - default: - return -1; - } - switch (arg->databits) - { - case 5: - c_cflag |= CS5; - break; - case 6: - c_cflag |= CS6; - break; - case 7: - c_cflag |= CS7; - break; - case 8: - c_cflag |= CS8; - break; - default: - return -1; - } - switch (arg->stopbits) - { - case 1: - break; - case 2: - c_cflag |= CSTOPB; - break; - default: - return -1; - } - if (arg->parityenb) - { - c_cflag |= PARENB; - if (strcmp((char *) arg->paritymode,"ODD")==0 || - strcmp((char *) arg->paritymode,"odd")==0) - c_cflag |= PARODD; - } -#if defined (CRTSCTS) - if (arg->ctsenb) /* enable CTS/RTS protocoll */ - c_cflag |= CRTSCTS; -#endif /* CRTSCTS */ -#if defined (CREAD) - if (arg->rcvenb) /* enable receiver */ - c_cflag |= CREAD; -#endif /* CREAD */ - - c_oflag=0; - c_iflag = IGNPAR | INPCK; - if (arg->databits < 8) - c_iflag |= ISTRIP; - c_lflag=0; - - ivmin_cc4 =(u_char) 0; - ivtime_cc5=(u_char) (arg->readtimeoutmsec / 100); - devpar.c_iflag = c_iflag; - devpar.c_oflag = c_oflag; - devpar.c_cflag = c_cflag; - devpar.c_lflag = c_lflag; - devpar.c_cc[4] = ivmin_cc4; - devpar.c_cc[5] = ivtime_cc5; - -#if defined(TCSETS) - return this->ACE_IO_SAP::control (TCSETS, (void *) &devpar); -#elif defined(TCSETA) - return this->ACE_IO_SAP::control (TCSETA, (void *) &devpar); -#else - errno = ENOSYS; - return -1; -#endif - - case GETPARAMS: - return -1; // Not yet implemented. - - default: - return -1; // Wrong cmd. - } -#elif defined (ACE_WIN32) - switch (cmd) - { - case SETPARAMS: - DCB dcb ; - dcb.DCBlength = sizeof dcb ; - ::GetCommState (this->get_handle (), &dcb); - - switch (arg->baudrate) - { - case 600: dcb.BaudRate = CBR_600; break; - case 1200: dcb.BaudRate = CBR_1200; break; - case 2400: dcb.BaudRate = CBR_2400; break; - case 4800: dcb.BaudRate = CBR_4800; break; - case 9600: dcb.BaudRate = CBR_9600; break; - case 19200: dcb.BaudRate = CBR_19200; break; - case 38400: dcb.BaudRate = CBR_38400; break; - default: return -1; - } - - switch (arg->databits) - { - case 4: - case 5: - case 6: - case 7: - case 8: - dcb.ByteSize = u_char (arg->databits); - break; - default: - return -1; - } - - switch (arg->stopbits) - { - case 1: dcb.StopBits = ONESTOPBIT ; break ; - case 2: dcb.StopBits = TWOSTOPBITS; break ; - break; - default: - return -1; - } - - if (arg->parityenb) - { - dcb.fParity = TRUE ; - if (ACE_OS::strcmp ((char *) arg->paritymode, "ODD") == 0 - || ACE_OS::strcmp ((char *) arg->paritymode, "odd") == 0) - dcb.Parity = ODDPARITY ; - else if (ACE_OS::strcmp ((char *) arg->paritymode, "EVEN") == 0 - || ACE_OS::strcmp ((char *) arg->paritymode, "even") == 0) - dcb.Parity = EVENPARITY ; - } - else - { - dcb.fParity = FALSE ; - dcb.Parity = NOPARITY ; - } - - if (arg->ctsenb) // enable CTS/RTS protocol. - { - dcb.fOutxCtsFlow = TRUE ; - dcb.fRtsControl = RTS_CONTROL_HANDSHAKE ; - } - else - { - dcb.fOutxCtsFlow = FALSE ; - dcb.fRtsControl = RTS_CONTROL_DISABLE ; - } - dcb.fBinary = TRUE ; - ::SetCommState (this->get_handle (), &dcb); - - // 2/13/97 BWF added drop out timer - COMMTIMEOUTS timeouts; - ::GetCommTimeouts (this->get_handle(), &timeouts) ; - timeouts.ReadIntervalTimeout = arg->readtimeoutmsec ; - return ::SetCommTimeouts (this->get_handle (), &timeouts) ; - - case GETPARAMS: - ACE_NOTSUP_RETURN (-1); // Not yet implemented. - default: - return -1; // Wrong cmd. - - } // arg switch -#else - ACE_UNUSED_ARG (cmd); - ACE_UNUSED_ARG (arg); - ACE_NOTSUP_RETURN (-1); -#endif /* ACE_HAS_TERM_IOCTLS */ -} - -#if defined (ACE_NEEDS_DEV_IO_CONVERSION) -ACE_TTY_IO::operator ACE_DEV_IO &() -{ - return (ACE_DEV_IO &) *this; -} -#endif /* ACE_NEEDS_DEV_IO_CONVERSION */ |