vterm-ctrl.c File Reference

(475a4fe LLVM update: finally on 18.x!)

#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <termios.h>

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Macros
#define	_XOPEN_SOURCE   600 /* strdup */
#define	streq(a, b)   (strcmp(a,b)==0)

Enumerations
enum	BoolQuery { OFF , ON , QUERY }

Functions
static char *	getvalue (int *argip, int argc, char *argv[])
static int	getchoice (int *argip, int argc, char *argv[], const char *options[])
static BoolQuery	getboolq (int *argip, int argc, char *argv[])
static bool	seticanon (bool icanon, bool echo)
static void	await_c1 (unsigned char c1)
static char *	read_csi (void)
static char *	read_dcs (void)
static void	usage (int exitcode)
static bool	query_dec_mode (int mode)
static void	do_dec_mode (int mode, BoolQuery val, const char *name)
static int	query_rqss_numeric (char *cmd)
void	restoreicanon (void)
int	main (int argc, char *argv[])

Variables
static char *	helptext []
bool	wasicanon

Macro Definition Documentation

_XOPEN_SOURCE

#define _XOPEN_SOURCE   600 /* strdup */

Definition at line 1 of file vterm-ctrl.c.

streq

#define streq	(		a,
			b
	)		(strcmp(a,b)==0)

Definition at line 7 of file vterm-ctrl.c.

Enumeration Type Documentation

BoolQuery

enum BoolQuery

Enumerator
OFF
ON
QUERY

Definition at line 34 of file vterm-ctrl.c.

Function Documentation

await_c1()

static void await_c1 ( unsigned char  c1 )

static

Definition at line 82 of file vterm-ctrl.c.

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do_dec_mode()

static void do_dec_mode ( int  mode, BoolQuery  val, const char *  name  )

static

Definition at line 195 of file vterm-ctrl.c.

References name, OFF, ON, QUERY, and query_dec_mode().

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getboolq()

static BoolQuery getboolq ( int *  argip, int  argc, char *  argv[]  )

static

Definition at line 40 of file vterm-ctrl.c.

References getchoice().

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getchoice()

static int getchoice ( int *  argip, int  argc, char *  argv[], const char *  options[]  )

static

Definition at line 21 of file vterm-ctrl.c.

References getvalue(), and streq.

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getvalue()

static char * getvalue ( int *  argip, int  argc, char *  argv[]  )

static

Definition at line 11 of file vterm-ctrl.c.

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main()

int main	(	int	argc,
		char *	argv[]
	)

Definition at line 249 of file vterm-ctrl.c.

References do_dec_mode(), getboolq(), getchoice(), getvalue(), query_rqss_numeric(), restoreicanon(), seticanon(), streq, usage(), and wasicanon.

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query_dec_mode()

static bool query_dec_mode ( int  mode )

static

Definition at line 157 of file vterm-ctrl.c.

References free(), and read_csi().

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query_rqss_numeric()

static int query_rqss_numeric ( char *  cmd )

static

Definition at line 212 of file vterm-ctrl.c.

References free(), num, read_dcs(), strcmp(), and strlen().

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read_csi()

static char * read_csi ( void  )

static

Definition at line 100 of file vterm-ctrl.c.

References await_c1().

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read_dcs()

static char * read_dcs ( void  )

static

Definition at line 120 of file vterm-ctrl.c.

References await_c1().

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restoreicanon()

void restoreicanon

(

void

)

Definition at line 244 of file vterm-ctrl.c.

References seticanon(), and wasicanon.

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seticanon()

static bool seticanon ( bool  icanon, bool  echo  )

static

Definition at line 63 of file vterm-ctrl.c.

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usage()

static void usage ( int  exitcode )

static

Definition at line 145 of file vterm-ctrl.c.

References helptext.

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Variable Documentation

helptext

char* helptext[]

static

Initial value:

= {
  "reset",
  "s8c1t [off|on]",
  "keypad [app|num]",
  "screen [off|on|query]",
  "cursor [off|on|query]",
  "curblink [off|on|query]",
  "curshape [block|under|bar|query]",
  "mouse [off|click|clickdrag|motion]",
  "reportfocus [off|on|query]",
  "altscreen [off|on|query]",
  "bracketpaste [off|on|query]",
  "icontitle [STR]",
  "icon [STR]",
  "title [STR]",
  NULL
}

Definition at line 45 of file vterm-ctrl.c.

wasicanon

bool wasicanon

Definition at line 242 of file vterm-ctrl.c.