* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * $Id$
*/
#include "defs.h"
-
-#ifdef __GLIBC__
-#include <termio.h>
-#endif /* __GLIBC__ */
-#include <termios.h>
+/*
+ * The C library's definition of struct termios might differ from
+ * the kernel one, and we need to use the kernel layout.
+ */
+#include <linux/termios.h>
#ifdef HAVE_SYS_FILIO_H
-#include <sys/filio.h>
+# include <sys/filio.h>
#endif
-static struct xlat tcxonc_options[] = {
- { TCOOFF, "TCOOFF" },
- { TCOON, "TCOON" },
- { TCIOFF, "TCIOFF" },
- { TCION, "TCION" },
- { 0, NULL },
+static const struct xlat tcxonc_options[] = {
+ XLAT(TCOOFF),
+ XLAT(TCOON),
+ XLAT(TCIOFF),
+ XLAT(TCION),
+ XLAT_END
};
-static struct xlat tcflsh_options[] = {
- { TCIFLUSH, "TCIFLUSH" },
- { TCOFLUSH, "TCOFLUSH" },
- { TCIOFLUSH, "TCIOFLUSH" },
- { 0, NULL },
+#ifdef TCLFLSH
+static const struct xlat tcflsh_options[] = {
+ XLAT(TCIFLUSH),
+ XLAT(TCOFLUSH),
+ XLAT(TCIOFLUSH),
+ XLAT_END
};
+#endif
-static struct xlat baud_options[] = {
- { B0, "B0" },
- { B50, "B50" },
- { B75, "B75" },
- { B110, "B110" },
- { B134, "B134" },
- { B150, "B150" },
- { B200, "B200" },
- { B300, "B300" },
- { B600, "B600" },
- { B1200, "B1200" },
- { B1800, "B1800" },
- { B2400, "B2400" },
- { B4800, "B4800" },
- { B9600, "B9600" },
+static const struct xlat baud_options[] = {
+ XLAT(B0),
+ XLAT(B50),
+ XLAT(B75),
+ XLAT(B110),
+ XLAT(B134),
+ XLAT(B150),
+ XLAT(B200),
+ XLAT(B300),
+ XLAT(B600),
+ XLAT(B1200),
+ XLAT(B1800),
+ XLAT(B2400),
+ XLAT(B4800),
+ XLAT(B9600),
#ifdef B19200
- { B19200, "B19200" },
+ XLAT(B19200),
#endif
#ifdef B38400
- { B38400, "B38400" },
+ XLAT(B38400),
+#endif
+#ifdef B57600
+ XLAT(B57600),
+#endif
+#ifdef B115200
+ XLAT(B115200),
+#endif
+#ifdef B230400
+ XLAT(B230400),
+#endif
+#ifdef B460800
+ XLAT(B460800),
+#endif
+#ifdef B500000
+ XLAT(B500000),
+#endif
+#ifdef B576000
+ XLAT(B576000),
+#endif
+#ifdef B921600
+ XLAT(B921600),
+#endif
+#ifdef B1000000
+ XLAT(B1000000),
+#endif
+#ifdef B1152000
+ XLAT(B1152000),
+#endif
+#ifdef B1500000
+ XLAT(B1500000),
+#endif
+#ifdef B2000000
+ XLAT(B2000000),
+#endif
+#ifdef B2500000
+ XLAT(B2500000),
+#endif
+#ifdef B3000000
+ XLAT(B3000000),
+#endif
+#ifdef B3500000
+ XLAT(B3500000),
+#endif
+#ifdef B4000000
+ XLAT(B4000000),
#endif
#ifdef EXTA
- { EXTA, "EXTA" },
+ XLAT(EXTA),
#endif
#ifdef EXTB
- { EXTB, "EXTB" },
+ XLAT(EXTB),
#endif
- { 0, NULL },
+ XLAT_END
};
-static struct xlat modem_flags[] = {
+static const struct xlat modem_flags[] = {
#ifdef TIOCM_LE
- { TIOCM_LE, "TIOCM_LE", },
+ XLAT(TIOCM_LE),
#endif
#ifdef TIOCM_DTR
- { TIOCM_DTR, "TIOCM_DTR", },
+ XLAT(TIOCM_DTR),
#endif
#ifdef TIOCM_RTS
- { TIOCM_RTS, "TIOCM_RTS", },
+ XLAT(TIOCM_RTS),
#endif
#ifdef TIOCM_ST
- { TIOCM_ST, "TIOCM_ST", },
+ XLAT(TIOCM_ST),
#endif
#ifdef TIOCM_SR
- { TIOCM_SR, "TIOCM_SR", },
+ XLAT(TIOCM_SR),
#endif
#ifdef TIOCM_CTS
- { TIOCM_CTS, "TIOCM_CTS", },
+ XLAT(TIOCM_CTS),
#endif
#ifdef TIOCM_CAR
- { TIOCM_CAR, "TIOCM_CAR", },
+ XLAT(TIOCM_CAR),
#endif
#ifdef TIOCM_CD
- { TIOCM_CD, "TIOCM_CD", },
+ XLAT(TIOCM_CD),
#endif
#ifdef TIOCM_RNG
- { TIOCM_RNG, "TIOCM_RNG", },
+ XLAT(TIOCM_RNG),
#endif
#ifdef TIOCM_RI
- { TIOCM_RI, "TIOCM_RI", },
+ XLAT(TIOCM_RI),
#endif
#ifdef TIOCM_DSR
- { TIOCM_DSR, "TIOCM_DSR", },
+ XLAT(TIOCM_DSR),
#endif
- { 0, NULL, },
+ XLAT_END
};
-
-int
-term_ioctl(tcp, code, arg)
-struct tcb *tcp;
-long code, arg;
+int term_ioctl(struct tcb *tcp, long code, long arg)
{
struct termios tios;
struct termio tio;
if (!verbose(tcp) || umove(tcp, arg, &tios) < 0)
return 0;
if (abbrev(tcp)) {
- tprintf(", {");
+ tprints(", {");
printxval(baud_options, tios.c_cflag & CBAUD, "B???");
tprintf(" %sopost %sisig %sicanon %secho ...}",
(tios.c_oflag & OPOST) ? "" : "-",
(long) tios.c_iflag, (long) tios.c_oflag);
tprintf("c_cflags=%#lx, c_lflags=%#lx, ",
(long) tios.c_cflag, (long) tios.c_lflag);
-#ifndef SVR4
tprintf("c_line=%u, ", tios.c_line);
-#endif
if (!(tios.c_lflag & ICANON))
tprintf("c_cc[VMIN]=%d, c_cc[VTIME]=%d, ",
tios.c_cc[VMIN], tios.c_cc[VTIME]);
if (!verbose(tcp) || umove(tcp, arg, &tio) < 0)
return 0;
if (abbrev(tcp)) {
- tprintf(", {");
+ tprints(", {");
printxval(baud_options, tio.c_cflag & CBAUD, "B???");
tprintf(" %sopost %sisig %sicanon %secho ...}",
(tio.c_oflag & OPOST) ? "" : "-",
#endif
/* ioctls with a direct decodable arg */
-
+#ifdef TCXONC
case TCXONC:
- tprintf(", ");
+ tprints(", ");
printxval(tcxonc_options, arg, "TC???");
return 1;
+#endif
+#ifdef TCLFLSH
case TCFLSH:
- tprintf(", ");
+ tprints(", ");
printxval(tcflsh_options, arg, "TC???");
return 1;
+#endif
+#ifdef TIOCSCTTY
+ case TIOCSCTTY:
+ tprintf(", %ld", arg);
+ return 1;
+#endif
/* ioctls with an indirect parameter displayed as modem flags */
case TIOCMBIS:
case TIOCMBIC:
case TIOCMSET:
- if (umove(tcp, arg, &arg) < 0)
+ if (umove(tcp, arg, &i) < 0)
return 0;
- tprintf(", [");
- if (!printflags(modem_flags, arg))
- tprintf("0");
- tprintf("]");
+ tprints(", [");
+ printflags(modem_flags, i, "TIOCM_???");
+ tprints("]");
return 1;
#endif /* TIOCMGET */
#ifdef TIOCSINTR
case TIOCSINTR:
#endif
- tprintf(", ");
- printnum(tcp, arg, "%d");
- return 1;
-
-#if 0
- /* ioctls with an indirect parameter displayed in hex */
-
- tprintf(", ");
- printnum(tcp, arg, "%#x");
- return 1;
+#ifdef TIOCSPTLCK
+ case TIOCSPTLCK:
#endif
+#ifdef TIOCGPTN
+ case TIOCGPTN:
+#endif
+ tprints(", ");
+ printnum_int(tcp, arg, "%d");
+ return 1;
/* ioctls with an indirect parameter displayed as a char */
#ifdef TIOCSTI
case TIOCSTI:
#endif
- tprintf(", ");
+ tprints(", ");
printstr(tcp, arg, 1);
return 1;
/* ioctls with no parameters */
-#ifdef TIOCSCTTY
- case TIOCSCTTY:
-#endif
#ifdef TIOCNOTTY
case TIOCNOTTY:
#endif
return 0;
}
}
-
projects / strace / blobdiff