funext.c File Reference

Functions that rely on external call-outs. More...

#include "config.h"
#include "constants.h"
#include "typedefs.h"
#include "macros.h"
#include "externs.h"
#include "prototypes.h"
#include <stdbool.h>
#include <ctype.h>
#include <string.h>

Include dependency graph for funext.c:

Functions
void	fun_config (char *buff, char **bufc, dbref player, dbref caller __attribute__((unused)), dbref cause __attribute__((unused)), char *fargs[], int nfargs __attribute__((unused)), char *cargs[] __attribute__((unused)), int ncargs __attribute__((unused)))
	Return a MUSH config parameter. More...
void	fun_lwho (char *buff, char **bufc, dbref player, dbref caller __attribute__((unused)), dbref cause __attribute__((unused)), char *fargs[] __attribute__((unused)), int nfargs __attribute__((unused)), char *cargs[] __attribute__((unused)), int ncargs __attribute__((unused)))
	Return list of connected users. More...
void	fun_ports (char *buff, char **bufc, dbref player, dbref caller __attribute__((unused)), dbref cause __attribute__((unused)), char *fargs[], int nfargs, char *cargs[] __attribute__((unused)), int ncargs __attribute__((unused)))
	Returns a list of ports for a user. More...
void	fun_doing (char *buff, char **bufc, dbref player, dbref caller __attribute__((unused)), dbref cause __attribute__((unused)), char *fargs[], int nfargs __attribute__((unused)), char *cargs[] __attribute__((unused)), int ncargs __attribute__((unused)))
	Returns a user's doing. More...
void	handle_conninfo (char *buff, char **bufc, dbref player, dbref caller __attribute__((unused)), dbref cause __attribute__((unused)), char *fargs[], int nfargs __attribute__((unused)), char *cargs[] __attribute__((unused)), int ncargs __attribute__((unused)))
	Return seconds idle or connected (IDLE, CONN). More...
void	fun_session (char *buff, char **bufc, dbref player, dbref caller __attribute__((unused)), dbref cause __attribute__((unused)), char *fargs[], int nfargs __attribute__((unused)), char *cargs[] __attribute__((unused)), int ncargs __attribute__((unused)))
	Return session info about a port. More...
void	fun_programmer (char *buff, char **bufc, dbref player, dbref caller __attribute__((unused)), dbref cause __attribute__((unused)), char *fargs[], int nfargs __attribute__((unused)), char *cargs[] __attribute__((unused)), int ncargs __attribute__((unused)))
	Returns the dbref or #1- of an object in a @program. More...
void	fun_helptext (char *buff, char **bufc, dbref player, dbref caller __attribute__((unused)), dbref cause __attribute__((unused)), char *fargs[], int nfargs __attribute__((unused)), char *cargs[], int ncargs)
	Read an entry from a helpfile. More...
void	fun_html_escape (char *buff, char **bufc, dbref player __attribute__((unused)), dbref caller __attribute__((unused)), dbref cause __attribute__((unused)), char *fargs[], int nfargs __attribute__((unused)), char *cargs[] __attribute__((unused)), int ncargs __attribute__((unused)))
	Pueblo HTML-related functions. More...
void	fun_html_unescape (char *buff, char **bufc, dbref player __attribute__((unused)), dbref caller __attribute__((unused)), dbref cause __attribute__((unused)), char *fargs[], int nfargs __attribute__((unused)), char *cargs[] __attribute__((unused)), int ncargs __attribute__((unused)))
	Un-escape HTML. More...
bool	escaped_chars (unsigned char ch)
	Check if a characters should be converted to %<hex> More...
void	fun_url_escape (char *buff, char **bufc, dbref player __attribute__((unused)), dbref caller __attribute__((unused)), dbref cause __attribute__((unused)), char *fargs[], int nfargs __attribute__((unused)), char *cargs[] __attribute__((unused)), int ncargs __attribute__((unused)))
	Escape URL. More...
void	fun_url_unescape (char *buff, char **bufc, dbref player __attribute__((unused)), dbref caller __attribute__((unused)), dbref cause __attribute__((unused)), char *fargs[], int nfargs __attribute__((unused)), char *cargs[] __attribute__((unused)), int ncargs __attribute__((unused)))
	Un-escape URL. More...

Detailed Description

Functions that rely on external call-outs.

Author

TinyMUSH development team (https://github.com/TinyMUSH)

Version

3.3

Date

2021-01-04

Copyright

Copyright (C) 1989-2021 TinyMUSH development team. You may distribute under the terms the Artistic License, as specified in the COPYING file.

Function Documentation

escaped_chars()

bool escaped_chars

(

unsigned char

ch

)

Check if a characters should be converted to %<hex>

Parameters

ch	Character to check

Returns

true Convert to hex

false Keep as is.

fun_config()

void fun_config	(	char *	buff,
		char **	bufc,
		dbref	player,
		dbref caller	__attribute__(unused),
		dbref cause	__attribute__(unused),
		char *	fargs[],
		int nfargs	__attribute__(unused),
		char *cargs[]	__attribute__(unused),
		int ncargs	__attribute__(unused)
	)

Return a MUSH config parameter.

Parameters

buff	Output buffer
bufc	Output buffer tracker
player	DBref of player
caller	Not used
cause	Not used
fargs	Functions arguments
nfargs	Not used
cargs	Not used
ncargs	Not used

fun_doing()

void fun_doing	(	char *	buff,
		char **	bufc,
		dbref	player,
		dbref caller	__attribute__(unused),
		dbref cause	__attribute__(unused),
		char *	fargs[],
		int nfargs	__attribute__(unused),
		char *cargs[]	__attribute__(unused),
		int ncargs	__attribute__(unused)
	)

Returns a user's doing.

Parameters

buff	Output buffer
bufc	Output buffer tracker
player	DBref of player
caller	Not used
cause	Not used
fargs	Function arguments
nfargs	Not used
cargs	Not used
ncargs	Not used

fun_helptext()

void fun_helptext	(	char *	buff,
		char **	bufc,
		dbref	player,
		dbref caller	__attribute__(unused),
		dbref cause	__attribute__(unused),
		char *	fargs[],
		int nfargs	__attribute__(unused),
		char *	cargs[],
		int	ncargs
	)

Read an entry from a helpfile.

Parameters

buff	Output buffer
bufc	Output buffer tracker
player	DBref of player
caller	Not used
cause	Not used
fargs	Function arguments
nfargs	Not used
cargs	Not used
ncargs	Not used

fun_html_escape()

void fun_html_escape	(	char *	buff,
		char **	bufc,
		dbref player	__attribute__(unused),
		dbref caller	__attribute__(unused),
		dbref cause	__attribute__(unused),
		char *	fargs[],
		int nfargs	__attribute__(unused),
		char *cargs[]	__attribute__(unused),
		int ncargs	__attribute__(unused)
	)

Pueblo HTML-related functions.

Escape HTML

Parameters

buff	Output buffer
bufc	Output buffer tracker
player	DBref of player
caller	Not used
cause	Not used
fargs	Function arguments
nfargs	Not used
cargs	Not used
ncargs	Not used

fun_html_unescape()

void fun_html_unescape	(	char *	buff,
		char **	bufc,
		dbref player	__attribute__(unused),
		dbref caller	__attribute__(unused),
		dbref cause	__attribute__(unused),
		char *	fargs[],
		int nfargs	__attribute__(unused),
		char *cargs[]	__attribute__(unused),
		int ncargs	__attribute__(unused)
	)

Un-escape HTML.

Parameters

buff	Output buffer
bufc	Output buffer tracker
player	DBref of player
caller	Not used
cause	Not used
fargs	Function arguments
nfargs	Not used
cargs	Not used
ncargs	Not used

fun_lwho()

void fun_lwho	(	char *	buff,
		char **	bufc,
		dbref	player,
		dbref caller	__attribute__(unused),
		dbref cause	__attribute__(unused),
		char *fargs[]	__attribute__(unused),
		int nfargs	__attribute__(unused),
		char *cargs[]	__attribute__(unused),
		int ncargs	__attribute__(unused)
	)

Return list of connected users.

Parameters

buff	Output buffer
bufc	Output buffer tracker
player	DBref of player
caller	Not used
cause	Not used
fargs	Not used
nfargs	Not used
cargs	Not used
ncargs	Not used

fun_ports()

void fun_ports	(	char *	buff,
		char **	bufc,
		dbref	player,
		dbref caller	__attribute__(unused),
		dbref cause	__attribute__(unused),
		char *	fargs[],
		int	nfargs,
		char *cargs[]	__attribute__(unused),
		int ncargs	__attribute__(unused)
	)

Returns a list of ports for a user.

Parameters

buff	Output buffer
bufc	Output buffer tracker
player	DBref of player
caller	Not used
cause	Not used
fargs	Function arguments
nfargs	Number of function arguments
cargs	Not used
ncargs	Not used

fun_programmer()

void fun_programmer	(	char *	buff,
		char **	bufc,
		dbref	player,
		dbref caller	__attribute__(unused),
		dbref cause	__attribute__(unused),
		char *	fargs[],
		int nfargs	__attribute__(unused),
		char *cargs[]	__attribute__(unused),
		int ncargs	__attribute__(unused)
	)

Returns the dbref or #1- of an object in a @program.

Parameters

buff	Output buffer
bufc	Output buffer tracker
player	DBref of player
caller	Not used
cause	Not used
fargs	Function arguments
nfargs	Not used
cargs	Not used
ncargs	Not used

fun_session()

void fun_session	(	char *	buff,
		char **	bufc,
		dbref	player,
		dbref caller	__attribute__(unused),
		dbref cause	__attribute__(unused),
		char *	fargs[],
		int nfargs	__attribute__(unused),
		char *cargs[]	__attribute__(unused),
		int ncargs	__attribute__(unused)
	)

Return session info about a port.

Parameters

buff	Output buffer
bufc	Output buffer tracker
player	DBref of player
caller	Not used
cause	Not used
fargs	Function arguments
nfargs	Not used
cargs	Not used
ncargs	Not used

fun_url_escape()

void fun_url_escape	(	char *	buff,
		char **	bufc,
		dbref player	__attribute__(unused),
		dbref caller	__attribute__(unused),
		dbref cause	__attribute__(unused),
		char *	fargs[],
		int nfargs	__attribute__(unused),
		char *cargs[]	__attribute__(unused),
		int ncargs	__attribute__(unused)
	)

Escape URL.

Parameters

buff	Output buffer
bufc	Output buffer tracker
player	DBref of player
caller	Not used
cause	Not used
fargs	Function arguments
nfargs	Not used
cargs	Not used
ncargs	Not used

fun_url_unescape()

void fun_url_unescape	(	char *	buff,
		char **	bufc,
		dbref player	__attribute__(unused),
		dbref caller	__attribute__(unused),
		dbref cause	__attribute__(unused),
		char *	fargs[],
		int nfargs	__attribute__(unused),
		char *cargs[]	__attribute__(unused),
		int ncargs	__attribute__(unused)
	)

Un-escape URL.

Parameters

buff	Output buffer
bufc	Output buffer tracker
player	DBref of player
caller	Not used
cause	Not used
fargs	Function arguments
nfargs	Not used
cargs	Not used
ncargs	Not used

Skip the ''

Skip the 1st hex character.

Skip the 2nd hex character.

handle_conninfo()

void handle_conninfo	(	char *	buff,
		char **	bufc,
		dbref	player,
		dbref caller	__attribute__(unused),
		dbref cause	__attribute__(unused),
		char *	fargs[],
		int nfargs	__attribute__(unused),
		char *cargs[]	__attribute__(unused),
		int ncargs	__attribute__(unused)
	)

Return seconds idle or connected (IDLE, CONN).

Parameters

buff	Output buffer
bufc	Output buffer tracker
player	DBref of player
caller	Not used
cause	Not used
fargs	Function arguments
nfargs	Not used
cargs	Not used
ncargs	Not used