circlecloud/tmux
1
0
Fork 0
mirror of https://github.com/tmux/tmux.git synced 2025-09-03 14:27:09 +00:00
Code Issues Projects Releases Wiki Activity

Big internal reorganisation to move tty control into parent.

Browse Source
This commit is contained in:
Nicholas Marriott
2007-11-27 19:23:34 +00:00
parent 97eca99d0b
commit 76c8a590db
30 changed files with 1577 additions and 1922 deletions
Download Patch File Download Diff File Expand all files Collapse all files

208
tmux.h
View File

@ -1,4 +1,4 @@
/* $Id: tmux.h,v 1.100 2007-11-24 23:29:49 nicm Exp $ */
/* $Id: tmux.h,v 1.101 2007-11-27 19:23:34 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -41,6 +41,7 @@
#include <stdarg.h>
#include <stdio.h>
#include <stdint.h>
#include <term.h>
#include "array.h"
@ -255,34 +256,32 @@ struct buffer {
#define KEYC_UP -149
#define KEYC_MOUSE -150
/* Translated escape codes. */
#define CODE_CURSORUP 0
#define CODE_CURSORDOWN 1
#define CODE_CURSORRIGHT 2
#define CODE_CURSORLEFT 3
#define CODE_INSERTCHARACTER 4
#define CODE_DELETECHARACTER 5
#define CODE_INSERTLINE 6
#define CODE_DELETELINE 7
#define CODE_CLEARLINE 8
/* 9 unused */
/* 10 unused */
#define CODE_CLEARENDOFLINE 11
#define CODE_CLEARSTARTOFLINE 12
#define CODE_CURSORMOVE 13
#define CODE_ATTRIBUTES 14
#define CODE_CURSOROFF 15
#define CODE_CURSORON 16
#define CODE_REVERSEINDEX 17
/* 18 unused */
#define CODE_SCROLLREGION 19
#define CODE_INSERTON 20
#define CODE_INSERTOFF 21
#define CODE_KCURSOROFF 22
#define CODE_KCURSORON 23
#define CODE_KKEYPADOFF 24
#define CODE_KKEYPADON 25
#define CODE_TITLE 26
/* Output codes. */
#define TTY_CHARACTER 0
#define TTY_CURSORUP 1
#define TTY_CURSORDOWN 2
#define TTY_CURSORRIGHT 3
#define TTY_CURSORLEFT 4
#define TTY_INSERTCHARACTER 5
#define TTY_DELETECHARACTER 6
#define TTY_INSERTLINE 7
#define TTY_DELETELINE 8
#define TTY_CLEARLINE 9
#define TTY_CLEARENDOFLINE 10
#define TTY_CLEARSTARTOFLINE 11
#define TTY_CURSORMOVE 12
#define TTY_ATTRIBUTES 13
#define TTY_CURSOROFF 14
#define TTY_CURSORON 15
#define TTY_REVERSEINDEX 16
#define TTY_SCROLLREGION 17
#define TTY_INSERTON 18
#define TTY_INSERTOFF 19
#define TTY_KCURSOROFF 20
#define TTY_KCURSORON 21
#define TTY_KKEYPADOFF 22
#define TTY_KKEYPADON 23
#define TTY_TITLE 24
/* Message codes. */
enum hdrtype {
@ -294,9 +293,6 @@ enum hdrtype {
MSG_READY,
MSG_DETACH,
MSG_RESIZE,
MSG_DATA,
MSG_KEYS,
MSG_PAUSE,
};
/* Message header structure. */
@ -317,6 +313,8 @@ struct msg_identify_data {
u_int sx;
u_int sy;
size_t termlen;
};
struct msg_resize_data {
@ -394,8 +392,10 @@ struct screen_draw_sel {
/* Screen redraw context. */
struct screen_draw_ctx {
void *data;
void (*write)(void *, int, ...);
struct screen *s;
struct buffer *b;
u_int cx;
u_int cy;
@ -423,8 +423,6 @@ struct screen_draw_ctx {
#define screen_in_y(s, y) ((y) < screen_size_y(s))
#define screen_in_region(s, y) ((y) >= (s)->rupper && (y) <= (s)->rlower)
#define screen_hidden(s) ((s)->mode & (MODE_HIDDEN|MODE_BACKGROUND))
/* Screen default contents. */
#define SCREEN_DEFDATA ' '
#define SCREEN_DEFATTR 0
@ -439,7 +437,6 @@ struct input_arg {
/* Input parser context. */
struct input_ctx {
struct window *w;
struct buffer *b;
u_char *buf;
size_t len;
@ -462,7 +459,8 @@ struct input_ctx {
struct window_mode {
void (*init)(struct window *);
void (*resize)(struct window *, u_int, u_int);
void (*draw)(struct window *, struct buffer *, u_int, u_int);
void (*draw)(
struct window *, struct screen_draw_ctx *, u_int, u_int);
void (*key)(struct window *, int);
};
@ -516,19 +514,49 @@ struct session {
};
ARRAY_DECL(sessions, struct session *);
/* Client connection. */
struct client {
char *tty;
/* TTY information. */
struct tty_key {
int code;
char *string;
RB_ENTRY(tty_key) entry;
};
struct tty {
char *path;
char *term;
TERMINAL *termp;
int fd;
struct buffer *in;
struct buffer *out;
struct termios tio;
u_int attr;
u_int colr;
u_char acs[UCHAR_MAX + 1];
size_t ksize; /* maximum key size */
RB_HEAD(tty_keys, tty_key) ktree;
};
/* Client connection. */
struct client {
int fd;
struct buffer *in;
struct buffer *out;
struct tty tty;
u_int sx;
u_int sy;
#define CLIENT_TERMINAL 0x1
#define CLIENT_PREFIX 0x2
#define CLIENT_ATTACHED 0x4
int flags;
struct session *session;
@ -541,13 +569,8 @@ struct client_ctx {
struct buffer *srv_in;
struct buffer *srv_out;
int loc_fd;
struct buffer *loc_in;
struct buffer *loc_out;
#define CCTX_PAUSE 0x1
#define CCTX_DETACH 0x2
#define CCTX_EXIT 0x4
#define CCTX_DETACH 0x1
#define CCTX_EXIT 0x2
int flags;
};
@ -629,6 +652,28 @@ void logfile(const char *);
void siginit(void);
void sigreset(void);
/* tty.c */
void tty_init(struct tty *, char *, char *);
int tty_open(struct tty *, char **);
void tty_close(struct tty *);
void tty_free(struct tty *);
void tty_vwrite(struct tty *, int, va_list);
/* tty-keys.c */
int tty_keys_cmp(struct tty_key *, struct tty_key *);
RB_PROTOTYPE(tty_keys, tty_key, entry, tty_keys_cmp);
void tty_keys_init(struct tty *);
void tty_keys_free(struct tty *);
int tty_keys_next(struct tty *, int *);
/* tty-write.c */
void tty_write_client(void *, int, ...);
void tty_vwrite_client(void *, int, va_list);
void tty_write_window(void *, int, ...);
void tty_vwrite_window(void *, int, va_list);
void tty_write_session(void *, int, ...);
void tty_vwrite_session(void *, int, va_list);
/* cmd.c */
struct cmd *cmd_parse(int, char **, char **);
void cmd_exec(struct cmd *, struct cmd_ctx *);
@ -708,25 +753,23 @@ void server_write_client(
struct client *, enum hdrtype, const void *, size_t);
void server_write_session(
struct session *, enum hdrtype, const void *, size_t);
void server_write_window_cur(
void server_write_window(
struct window *, enum hdrtype, const void *, size_t);
void server_write_window_all(
struct window *, enum hdrtype, const void *, size_t);
void server_status_client(struct client *);
void server_clear_client(struct client *);
void server_redraw_client(struct client *);
void server_status_session(struct session *);
void server_status_client(struct client *);
void server_clear_session(struct session *);
void server_redraw_session(struct session *);
void server_status_window_cur(struct window *);
void server_status_window_all(struct window *);
void server_clear_window_cur(struct window *);
void server_clear_window_all(struct window *);
void server_redraw_window_cur(struct window *);
void server_redraw_window_all(struct window *);
void server_status_session(struct session *);
void server_clear_window(struct window *);
void server_redraw_window(struct window *);
void server_status_window(struct window *);
void printflike2 server_write_message(struct client *, const char *, ...);
/* status.c */
void status_write(struct client *c);
void status_write_client(struct client *);
void status_write_session(struct session *);
void status_write_window(struct window *);
/* resize.c */
void recalculate_sizes(void);
@ -734,17 +777,10 @@ void recalculate_sizes(void);
/* input.c */
void input_init(struct window *);
void input_free(struct window *);
void input_parse(struct window *, struct buffer *);
uint8_t input_extract8(struct buffer *);
uint16_t input_extract16(struct buffer *);
void input_store8(struct buffer *, uint8_t);
void input_store16(struct buffer *, uint16_t);
void input_store_zero(struct buffer *, u_char);
void input_store_one(struct buffer *, u_char, uint16_t);
void input_store_two(struct buffer *, u_char, uint16_t, uint16_t);
void input_parse(struct window *);
/* input-key.c */
void input_key(struct buffer *, int);
void input_key(struct window *, int);
/* screen-display.c */
void screen_display_make_lines(struct screen *, u_int, u_int);
@ -788,15 +824,29 @@ void screen_reduce_line(struct screen *, u_int, u_int);
void screen_get_cell(
struct screen *, u_int, u_int, u_char *, u_char *, u_char *);
void screen_set_cell(struct screen *, u_int, u_int, u_char, u_char, u_char);
void screen_draw_start(struct screen_draw_ctx *,
struct screen *, struct buffer *, u_int, u_int);
void screen_draw_start_window(
struct screen_draw_ctx *, struct window *, u_int, u_int);
void screen_draw_start_client(
struct screen_draw_ctx *, struct client *, u_int, u_int);
void screen_draw_start_session(
struct screen_draw_ctx *, struct session *, u_int, u_int);
void screen_draw_start(struct screen_draw_ctx *, struct screen *s,
void (*)(void *, int, ...), void *, u_int, u_int);
void screen_draw_stop(struct screen_draw_ctx *);
void screen_draw_set_selection(
struct screen_draw_ctx *, int, u_int, u_int, u_int, u_int);
int screen_draw_check_selection(struct screen_draw_ctx *, u_int, u_int);
void screen_draw_get_cell(struct screen_draw_ctx *,
u_int, u_int, u_char *, u_char *, u_char *);
void screen_draw_move(struct screen_draw_ctx *, u_int, u_int);
void screen_draw_insert_characters(struct screen_draw_ctx *, u_int);
void screen_draw_delete_characters(struct screen_draw_ctx *, u_int);
void screen_draw_insert_lines(struct screen_draw_ctx *, u_int);
void screen_draw_delete_lines(struct screen_draw_ctx *, u_int);
void screen_draw_clear_line_to(struct screen_draw_ctx *, u_int);
void screen_draw_clear_screen(struct screen_draw_ctx *);
void printflike2 screen_draw_write_string(
struct screen_draw_ctx *, const char *, ...);
void screen_draw_move_cursor(struct screen_draw_ctx *, u_int, u_int);
void screen_draw_set_attributes(struct screen_draw_ctx *, u_char, u_char);
void screen_draw_cell(struct screen_draw_ctx *, u_int, u_int);
void screen_draw_cells(struct screen_draw_ctx *, u_int, u_int, u_int);
@ -812,12 +862,6 @@ void screen_fill_lines(
void screen_fill_cells(
struct screen *, u_int, u_int, u_int, u_char, u_char, u_char);
/* local.c */
int local_init(struct buffer **, struct buffer **);
void local_done(void);
int local_key(void);
void local_output(struct buffer *, size_t);
/* window.c */
extern struct windows windows;
int window_cmp(struct window *, struct window *);
@ -835,8 +879,9 @@ struct window *window_create(
const char *, const char *, const char **, u_int, u_int);
void window_destroy(struct window *);
int window_resize(struct window *, u_int, u_int);
void window_parse(struct window *, struct buffer *);
void window_draw(struct window *, struct buffer *, u_int, u_int);
void window_parse(struct window *);
void window_draw(
struct window *, struct screen_draw_ctx *, u_int, u_int);
void window_key(struct window *, int);
/* window-copy.c */
@ -881,9 +926,14 @@ void buffer_insert_range(struct buffer *, size_t, size_t);
void buffer_delete_range(struct buffer *, size_t, size_t);
void buffer_write(struct buffer *, const void *, size_t);
void buffer_read(struct buffer *, void *, size_t);
void buffer_write8(struct buffer *, uint8_t);
void buffer_write16(struct buffer *, uint16_t);
uint8_t buffer_read8(struct buffer *);
uint16_t buffer_read16(struct buffer *);
/* buffer-poll.c */
int buffer_poll(struct pollfd *, struct buffer *, struct buffer *);
void buffer_flush(int, struct buffer *n, struct buffer *);
/* log.c */
void log_open(FILE *, int, int);