#include <stdio.h>

Include dependency graph for in.h:

This graph shows which files directly or indirectly include this file:

Data Structures
struct	initial_responses

Enumerations
enum	queried_terminals_e { TERMINAL_UNKNOWN , TERMINAL_LINUX , TERMINAL_LINUXDRM , TERMINAL_XTERM , TERMINAL_VTE , TERMINAL_KITTY , TERMINAL_FOOT , TERMINAL_MLTERM , TERMINAL_TMUX , TERMINAL_GNUSCREEN , TERMINAL_WEZTERM , TERMINAL_ALACRITTY , TERMINAL_CONTOUR , TERMINAL_ITERM , TERMINAL_TERMINOLOGY , TERMINAL_APPLE , TERMINAL_RXVT , TERMINAL_MSTERMINAL , TERMINAL_MINTTY , TERMINAL_KONSOLE }

Functions
int	init_inputlayer (struct tinfo ti, FILE infp, int lmargin, int tmargin, int rmargin, int bmargin, struct ncsharedstats *stats, unsigned drain, int linesigs_enabled) __attribute__((nonnull(1

int int	stop_inputlayer (struct tinfo *ti)

int	inputready_fd (const struct inputctx *ictx) __attribute__((nonnull(1)))

int	ncinput_shovel (struct inputctx ictx, const void buf, int len) __attribute__((nonnull(1

struct initial_responses *	inputlayer_get_responses (struct inputctx *ictx) __attribute__((nonnull(1)))

int	get_cursor_location (struct inputctx ictx, const char u7, unsigned y, unsigned x) __attribute__((nonnull(1

Enumeration Type Documentation

◆ queried_terminals_e

enum queried_terminals_e

Enumerator
TERMINAL_UNKNOWN
TERMINAL_LINUX
TERMINAL_LINUXDRM
TERMINAL_XTERM
TERMINAL_VTE
TERMINAL_KITTY
TERMINAL_FOOT
TERMINAL_MLTERM
TERMINAL_TMUX
TERMINAL_GNUSCREEN
TERMINAL_WEZTERM
TERMINAL_ALACRITTY
TERMINAL_CONTOUR
TERMINAL_ITERM
TERMINAL_TERMINOLOGY
TERMINAL_APPLE
TERMINAL_RXVT
TERMINAL_MSTERMINAL
TERMINAL_MINTTY
TERMINAL_KONSOLE

Definition at line 31 of file in.h.

             {
    TERMINAL_UNKNOWN,       // no useful information from queries; use termname
    // the very limited linux VGA/serial console, or possibly the (deprecated,
    // pixel-drawable, RGBA8888) linux framebuffer console. *not* fbterm.
    TERMINAL_LINUX,         // ioctl()s
    // the linux KMS/DRM console, *not* kmscon, but DRM direct dumb buffers
    TERMINAL_LINUXDRM,      // ioctl()s
    TERMINAL_XTERM,         // XTVERSION == 'XTerm(ver)'
    TERMINAL_VTE,           // TDA: "~VTE"
    TERMINAL_KITTY,         // XTGETTCAP['TN'] == 'xterm-kitty'
    TERMINAL_FOOT,          // TDA: "\EP!|464f4f54\E\\"
    TERMINAL_MLTERM,        // XTGETTCAP['TN'] == 'mlterm'
    TERMINAL_TMUX,          // XTVERSION == "tmux ver"
    TERMINAL_GNUSCREEN,     // SDA: "83;ver;0c"
    TERMINAL_WEZTERM,       // XTVERSION == 'WezTerm *'
    TERMINAL_ALACRITTY,     // can't be detected; match TERM+SDA
    TERMINAL_CONTOUR,       // XTVERSION == 'contour ver'
    TERMINAL_ITERM,         // XTVERSION == 'iTerm2 [ver]'
    TERMINAL_TERMINOLOGY,   // TDA: "~~TY"
    TERMINAL_APPLE,         // Terminal.App, determined by TERM_PROGRAM + macOS
    TERMINAL_RXVT,          // rxvt/urxvt, determined by TERM + UNIX
    TERMINAL_MSTERMINAL,    // Microsoft Windows Terminal
    TERMINAL_MINTTY,        // XTVERSION == 'mintty ver' MinTTY (Cygwin, MSYS2)
    TERMINAL_KONSOLE,       // TDA: "~KDE" (7e4b4445)
} queried_terminals_e;

Function Documentation

◆ get_cursor_location()

int get_cursor_location	(	struct inputctx *	ictx,
		const char *	u7,
		unsigned *	y,
		unsigned *	x
	)

◆ init_inputlayer()

int init_inputlayer	(	struct tinfo *	ti,
		FILE *	infp,
		int	lmargin,
		int	tmargin,
		int	rmargin,
		int	bmargin,
		struct ncsharedstats *	stats,
		unsigned	drain,
		int	linesigs_enabled
	)

◆ inputlayer_get_responses()

struct initial_responses * inputlayer_get_responses ( struct inputctx * ictx )

Definition at line 2896 of file in.c.

                                                                  {
  struct initial_responses* iresp;
  pthread_mutex_lock(&ictx->ilock);
  while(ictx->initdata || !ictx->initdata_complete){
    pthread_cond_wait(&ictx->icond, &ictx->ilock);
  }
  iresp = ictx->initdata_complete;
  ictx->initdata_complete = NULL;
  pthread_mutex_unlock(&ictx->ilock);
  if(ictx->failed){
    logpanic("aborting after automaton construction failure");
    free(iresp);
    return NULL;
  }
  return iresp;
}

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◆ inputready_fd()

int inputready_fd ( const struct inputctx * ictx )

◆ ncinput_shovel()

int ncinput_shovel	(	struct inputctx *	ictx,
		const void *	buf,
		int	len
	)

◆ stop_inputlayer()

int int stop_inputlayer ( struct tinfo * ti )

Definition at line 2644 of file in.c.

                              {
  int ret = 0;
  if(ti){
    // FIXME cancellation on shutdown does not yet work on windows #2192
#ifndef __MINGW32__
    if(ti->ictx){
      loginfo("tearing down input thread");
      ret |= cancel_and_join("input", ti->ictx->tid, NULL);
      ret |= set_fd_nonblocking(ti->ictx->stdinfd, ti->stdio_blocking_save, NULL);
      free_inputctx(ti->ictx);
      ti->ictx = NULL;
    }
#endif
  }
  return ret;
}