* TCSETX/TCGETX ioctls used with struct termiox, others do not.
*/
+#include <config.h>
+#include <stdlib.h>
#include <linux/termios.h>
#include "linux_termios.h"
-int get_termios_get_ioctl(void)
+SP_PRIV unsigned long get_termios_get_ioctl(void)
{
-#ifdef HAVE_TERMIOS2
+#ifdef HAVE_STRUCT_TERMIOS2
return TCGETS2;
#else
return TCGETS;
#endif
}
-int get_termios_set_ioctl(void)
+SP_PRIV unsigned long get_termios_set_ioctl(void)
{
-#ifdef HAVE_TERMIOS2
+#ifdef HAVE_STRUCT_TERMIOS2
return TCSETS2;
#else
return TCSETS;
#endif
}
-int get_termios_size(void)
+SP_PRIV size_t get_termios_size(void)
{
-#ifdef HAVE_TERMIOS2
+#ifdef HAVE_STRUCT_TERMIOS2
return sizeof(struct termios2);
#else
return sizeof(struct termios);
#endif
}
-int get_termios_speed(void *data)
+#if (defined(HAVE_TERMIOS_SPEED) || defined(HAVE_TERMIOS2_SPEED)) && HAVE_DECL_BOTHER
+SP_PRIV int get_termios_speed(void *data)
{
-#ifdef HAVE_TERMIOS2
+#ifdef HAVE_STRUCT_TERMIOS2
struct termios2 *term = (struct termios2 *) data;
#else
struct termios *term = (struct termios *) data;
return term->c_ispeed;
}
-void set_termios_speed(void *data, int speed)
+SP_PRIV void set_termios_speed(void *data, int speed)
{
-#ifdef HAVE_TERMIOS2
+#ifdef HAVE_STRUCT_TERMIOS2
struct termios2 *term = (struct termios2 *) data;
#else
struct termios *term = (struct termios *) data;
term->c_cflag |= BOTHER;
term->c_ispeed = term->c_ospeed = speed;
}
+#endif
-#ifdef HAVE_TERMIOX
-int get_termiox_size(void)
+#ifdef HAVE_STRUCT_TERMIOX
+SP_PRIV size_t get_termiox_size(void)
{
return sizeof(struct termiox);
}
-int get_termiox_flow(void *data)
+SP_PRIV int get_termiox_flow(void *data, int *rts, int *cts, int *dtr, int *dsr)
{
struct termiox *termx = (struct termiox *) data;
-
int flags = 0;
- if (termx->x_cflag & RTSXOFF)
- flags |= RTS_FLOW;
- if (termx->x_cflag & CTSXON)
- flags |= CTS_FLOW;
- if (termx->x_cflag & DTRXOFF)
- flags |= DTR_FLOW;
- if (termx->x_cflag & DSRXON)
- flags |= DSR_FLOW;
+
+ *rts = (termx->x_cflag & RTSXOFF);
+ *cts = (termx->x_cflag & CTSXON);
+ *dtr = (termx->x_cflag & DTRXOFF);
+ *dsr = (termx->x_cflag & DSRXON);
return flags;
}
-void set_termiox_flow(void *data, int flags)
+SP_PRIV void set_termiox_flow(void *data, int rts, int cts, int dtr, int dsr)
{
struct termiox *termx = (struct termiox *) data;
termx->x_cflag &= ~(RTSXOFF | CTSXON | DTRXOFF | DSRXON);
- if (flags & RTS_FLOW)
+ if (rts)
termx->x_cflag |= RTSXOFF;
- if (flags & CTS_FLOW)
+ if (cts)
termx->x_cflag |= CTSXON;
- if (flags & DTR_FLOW)
+ if (dtr)
termx->x_cflag |= DTRXOFF;
- if (flags & DSR_FLOW)
+ if (dsr)
termx->x_cflag |= DSRXON;
}
#endif