#include <stdio.h>
#include <stdlib.h>
#include <ncurses.h>
#include <unistd.h>
#include "nortlib.h"
#include "nctable.h"
#include "tm.h"
#include "nl_assert.h"
#include "oui.h"
#include <fcntl.h>
#include <unix.h>
#include <sys/select.h>

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Classes
struct	nct_display_t
Defines
#define	MAX_DEVS 34
#define	IBUFSIZE 16
Functions
static void	nct_select (int n)
static void	mark_dirty (void)
static int	is_dirty (int n)
void	nct_args (char *dev_name)
void	nct_init_options (int argc, char **argv)
static void	nct_shutdown (void)
int	nct_init (const char *winname, int n_rows, int n_cols)
int	nct_cmdclt_init ()
void	nct_refresh (void)
void	nct_string (int winnum, int attr, int row, int col, const char *text)
	Write string to an ncurses display.
void	nct_clear (int winnum)
void	nct_charset (int n)
void	nct_hrule (int winnum, int attr, int row, int col, unsigned char *rule)
void	nct_vrule (int winnum, int attr, int row, int col, unsigned char *rule)
char	nct_getch (void)
Variables
static nct_display_t	nct_display [MAX_DEVS]
static int	n_devs = 0
static int	n_scrs = 0
static int	cur_scr_num
static char *	ttype
static int	ifds_opened = 0
static int	nct_cmd_quit_fd = -1
static unsigned char	grphchar [81]
static unsigned char	asciichar [81]
static unsigned char *	nct_boxchars = grphchar

Define Documentation

#define IBUFSIZE 16

Definition at line 376 of file nctable.c.

Referenced by nct_getch().

#define MAX_DEVS 34

Definition at line 11 of file nctable.c.

Referenced by nct_args().

Function Documentation

static int is_dirty ( int n ) [inline, static]

Definition at line 41 of file nctable.c.

References nct_display_t::dirty.

Referenced by nct_refresh().

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static void mark_dirty ( void ) [inline, static]

Definition at line 37 of file nctable.c.

References cur_scr_num, and nct_display_t::dirty.

Referenced by nct_clear(), and nct_string().

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void nct_args ( char * dev_name )

Definition at line 45 of file nctable.c.

References nct_display_t::dev_name, MAX_DEVS, n_devs, and nl_error.

Referenced by nct_init_options().

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void nct_charset ( int n )

Definition at line 335 of file nctable.c.

References asciichar, grphchar, nct_boxchars, NCT_CHARS_ASCII, NCT_CHARS_GR, and nl_error.

Referenced by nct_init_options().

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void nct_clear ( int winnum )

Definition at line 159 of file nctable.c.

References mark_dirty(), and nct_select().

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int nct_cmdclt_init ( void )

Definition at line 126 of file nctable.c.

References cic_cmd_quit_fd, cic_init(), nct_cmd_quit_fd, and nct_init().

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char nct_getch ( void )

Definition at line 378 of file nctable.c.

References nct_display_t::dev_name, IBUFSIZE, nct_display_t::ifd, ifds_opened, n_devs, n_scrs, nct_cmd_quit_fd, nct_select(), nl_assert, and nl_error.

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void nct_hrule	(	int	winnum,
		int	attr,
		int	row,
		int	col,
		unsigned char *	rule
	)

Definition at line 348 of file nctable.c.

References nct_boxchars, and nct_select().

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int nct_init	(	const char *	winname,
		int	n_rows,
		int	n_cols
	)

Initializes an ncurses display. nct_init() cannot be called after nct_getch().

Returns:: the screen number.

Definition at line 95 of file nctable.c.

References nct_display_t::dev_name, nct_display_t::dirty, nct_display_t::ifp, n_devs, n_scrs, nct_shutdown(), nl_error, nct_display_t::ofp, nct_display_t::screen, and ttype.

Referenced by nct_cmdclt_init().

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void nct_init_options	(	int	argc,
		char **	argv
	)

Definition at line 51 of file nctable.c.

References nct_args(), NCT_CHARS_ASCII, nct_charset(), nl_error, opt_string, and OPTIND_RESET.

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void nct_refresh ( void )

Definition at line 133 of file nctable.c.

References nct_display_t::dirty, is_dirty(), n_scrs, and nct_select().

Referenced by nc_data_client::read().

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static void nct_select ( int n ) [inline, static]

Definition at line 29 of file nctable.c.

References cur_scr_num, n_scrs, and nl_assert.

Referenced by nct_clear(), nct_getch(), nct_hrule(), nct_refresh(), nct_string(), and nct_vrule().

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static void nct_shutdown ( void ) [static]

Definition at line 72 of file nctable.c.

References ifds_opened, nct_display_t::ifp, n_scrs, nct_display_t::ofp, and nct_display_t::screen.

Referenced by nct_init().

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void nct_string	(	int	winnum,
		int	attr,
		int	row,
		int	col,
		const char *	text
	)

Write string to an ncurses display.

winnum is the window number returned by nct_init(); attr is the atribute number (a small integer) as set by nctable. This should map to screen colors, but the implementation of that will have to wait.

Definition at line 152 of file nctable.c.

References mark_dirty(), and nct_select().

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