/* Usage: stty [-ag] [--all] [--save] [setting...]
Options:
- -a, --all Write all current settings to stdout in human-readable form.
- -g, --save Write all current settings to stdout in stty-readable form.
+ -a, --all Write all current settings to stdout in human-readable form.
+ -g, --save Write all current settings to stdout in stty-readable form.
If no args are given, write to stdout the baud rate and settings that
have been changed from their defaults. Mode reading and changes
#if defined(VDSUSP) && !defined (CDSUSP)
#define CDSUSP Control ('y')
#endif
-#if !defined(VREPRINT) && defined(VRPRNT) /* Irix 4.0.5 */
+#if !defined(VREPRINT) && defined(VRPRNT) /* Irix 4.0.5 */
#define VREPRINT VRPRNT
#endif
#if defined(VREPRINT) && !defined(CRPRNT)
#if defined(VDISCARD) && !defined(VFLUSHO)
#define VFLUSHO VDISCARD
#endif
-#if defined(VFLUSH) && !defined(VFLUSHO) /* Ultrix 4.2 */
+#if defined(VFLUSH) && !defined(VFLUSHO) /* Ultrix 4.2 */
#define VFLUSHO VFLUSH
#endif
#if defined(VFLUSHO) && !defined(CFLUSHO)
/* Which speeds to set. */
enum speed_setting
-{
- input_speed, output_speed, both_speeds
-};
+ {
+ input_speed, output_speed, both_speeds
+ };
/* What to output and how. */
enum output_type
-{
- changed, all, recoverable /* Default, -a, -g. */
-};
+ {
+ changed, all, recoverable /* Default, -a, -g. */
+ };
/* Which member(s) of `struct termios' a mode uses. */
enum mode_type
-{
- control, input, output, local, combination
-};
+ {
+ control, input, output, local, combination
+ };
/* Flags for `struct mode_info'. */
#define SANE_SET 1 /* Set in `sane' mode. */
/* Each mode. */
struct mode_info
-{
- char *name; /* Name given on command line. */
- enum mode_type type; /* Which structure element to change. */
- char flags; /* Setting and display options. */
- unsigned long bits; /* Bits to set for this mode. */
- unsigned long mask; /* Other bits to turn off for this mode. */
-};
+ {
+ char *name; /* Name given on command line. */
+ enum mode_type type; /* Which structure element to change. */
+ char flags; /* Setting and display options. */
+ unsigned long bits; /* Bits to set for this mode. */
+ unsigned long mask; /* Other bits to turn off for this mode. */
+ };
static struct mode_info mode_info[] =
{
/* Control character settings. */
struct control_info
-{
- char *name; /* Name given on command line. */
- unsigned char saneval; /* Value to set for `stty sane'. */
- int offset; /* Offset in c_cc. */
-};
+ {
+ char *name; /* Name given on command line. */
+ unsigned char saneval; /* Value to set for `stty sane'. */
+ int offset; /* Offset in c_cc. */
+ };
/* Control characters. */
{"status", CSTATUS, VSTATUS},
#endif
-
/* These must be last because of the display routines. */
{"min", 1, VMIN},
{"time", 0, VTIME},
/* VARARGS */
static void
#ifdef __STDC__
-wrapf (char *message, ...)
+wrapf (char *message,...)
#else
wrapf (message, va_alist)
char *message;
cbreak same as -icanon\n\
-cbreak same as icanon\n\
cooked same as brkint ignpar istrip icrnl ixon opost isig\n\
- icanon, eof and eol characters to their default values\n\
+ icanon, eof and eol characters to their default values\n\
-cooked same as raw\n\
crt same as echoe echoctl echoke\n\
dec same as echoe echoctl echoke -ixany intr ^c erase 0177\n\
- kill ^u\n\
+ kill ^u\n\
* [-]decctlq same as [-]ixany\n\
ek erase and kill characters to their default values\n\
evenp same as parenb -parodd cs7\n\
pass8 same as -parenb -istrip cs8\n\
-pass8 same as parenb istrip cs7\n\
raw same as -ignbrk -brkint -ignpar -parmrk -inpck -istrip\n\
- -inlcr -igncr -icrnl -ixon -ixoff -iuclc -ixany\n\
- -imaxbel -opost -isig -icanon -xcase min 1 time 0\n\
+ -inlcr -igncr -icrnl -ixon -ixoff -iuclc -ixany\n\
+ -imaxbel -opost -isig -icanon -xcase min 1 time 0\n\
-raw same as cooked\n\
sane same as cread -ignbrk brkint -inlcr -igncr icrnl\n\
- -ixoff -iucl -ixany imaxbel opost -olcuc -ocrnl onlcr\n\
- -onocr -onlret -ofill -ofdel nl0 cr0 tab0 bs0 vt0 ff0\n\
- isig icanon iexten echo echoe echok -echonl -noflsh\n\
- -xcase -tostop -echoprt echoctl echoke, all special\n\
- characters to their default values.\n\
+ -ixoff -iucl -ixany imaxbel opost -olcuc -ocrnl onlcr\n\
+ -onocr -onlret -ofill -ofdel nl0 cr0 tab0 bs0 vt0 ff0\n\
+ isig icanon iexten echo echoe echok -echonl -noflsh\n\
+ -xcase -tostop -echoprt echoctl echoke, all special\n\
+ characters to their default values.\n\
");
printf ("\
\n\
recoverable_output = 1;
}
else if ((argv[k][1] == 'g'
- && argv[k][2] == 'a'
- && argv[k][3] == '\0')
+ && argv[k][2] == 'a'
+ && argv[k][3] == '\0')
|| (argv[k][1] == 'a'
&& argv[k][2] == 'g'
&& argv[k][3] == '\0'))
set_window_size (-1, (int) integer_arg (argv[k]));
}
else if (!strcmp (argv[k], "size"))
- {
- max_col = screen_columns ();
- current_col = 0;
- display_window_size (0);
- }
+ {
+ max_col = screen_columns ();
+ current_col = 0;
+ display_window_size (0);
+ }
#endif
#ifdef HAVE_C_LINE
else if (!strcmp (argv[k], "line"))
}
#endif
else if (!strcmp (argv[k], "speed"))
- display_speed (&mode, 0);
+ {
+ max_col = screen_columns ();
+ display_speed (&mode, 0);
+ }
else if (string_to_baud (argv[k]) != (speed_t) -1)
{
set_speed (both_speeds, argv[k], &mode);
{
#ifdef CIBAUD
/* SunOS 4.1.3 (at least) has the problem that after this sequence,
- tcgetattr(&m1); tcsetattr(&m1); tcgetattr(&m2);
+ tcgetattr(&m1); tcsetattr(&m1); tcgetattr(&m2);
sometimes (m1 != m2). The only difference is in the four bits
of the c_cflag field corresponding to the baud rate. To save
Sun users a little confusion, don't report an error if this
set the baud rate explicitly -- otherwise we'd never give an
error for a true failure to set the baud rate. */
- new_mode.c_cflag &= (~CIBAUD);
+ new_mode.c_cflag &= (~CIBAUD);
if (speed_was_set || memcmp (&mode, &new_mode, sizeof (mode)) != 0)
#endif
- error (1, 0,
- "standard input: unable to perform all requested operations");
+ error (1, 0,
+ "standard input: unable to perform all requested operations");
}
}
mode->c_iflag = (mode->c_iflag | ICRNL) & ~INLCR & ~IGNCR;
mode->c_oflag = (mode->c_oflag
#ifdef ONLCR
- | ONLCR
+ | ONLCR
#endif
- )
+ )
#ifdef OCRNL
- & ~OCRNL
+ & ~OCRNL
#endif
#ifdef ONLRET
- & ~ONLRET
+ & ~ONLRET
#endif
- ;
+ ;
}
else
{
#ifdef XCASE
| XCASE
#endif
- );
+ );
mode->c_cc[VMIN] = 1;
mode->c_cc[VTIME] = 0;
}
| ECHOCTL
#endif
#ifdef ECHOKE
- | ECHOKE
+ | ECHOKE
#endif
- ;
+ ;
else if (!strcmp (info->name, "dec"))
{
- mode->c_cc[VINTR] = 3; /* ^C */
- mode->c_cc[VERASE] = 127; /* DEL */
- mode->c_cc[VKILL] = 21; /* ^U */
+ mode->c_cc[VINTR] = 3; /* ^C */
+ mode->c_cc[VERASE] = 127; /* DEL */
+ mode->c_cc[VKILL] = 21; /* ^U */
mode->c_lflag |= ECHOE
#ifdef ECHOCTL
| ECHOCTL
#endif
#ifdef ECHOKE
- | ECHOKE
+ | ECHOKE
#endif
- ;
+ ;
#ifdef IXANY
mode->c_iflag &= ~IXANY;
#endif
error (1, errno, "standard input");
bzero (&win, sizeof (win));
}
- if (rows >= 0)
- win.ws_row = rows;
- if (cols >= 0)
- win.ws_col = cols;
+
+ if (rows >= 0)
+ win.ws_row = rows;
+ if (cols >= 0)
+ win.ws_col = cols;
#ifdef TIOCSSIZE
/* Alexander Dupuy <dupuy@cs.columbia.edu> wrote:
test would have been (ts_lines > 64k || ts_cols > 64k || ts_cols == 0).
At any rate, the problem is gone in Solaris 2.x.
- Unfortunately, the old TIOCSSIZE code does collide with TIOCSWINSZ,
- but they can be disambiguated by checking whether a "struct ttysize"
- structure's "ts_lines" field is greater than 64K or not. If so,
- it's almost certainly a "struct winsize" instead.
+ Unfortunately, the old TIOCSSIZE code does collide with TIOCSWINSZ,
+ but they can be disambiguated by checking whether a "struct ttysize"
+ structure's "ts_lines" field is greater than 64K or not. If so,
+ it's almost certainly a "struct winsize" instead.
At any rate, the bug manifests itself when ws_row == 0; the symptom is
that ws_row is set to ws_col, and ws_col is set to (ws_xpixel<<16) +
projects / thirdparty / coreutils.git / commitdiff
