Dokumentacja pliku plugins/httprc_xajax/httprc_xajax.c

#include <stdio.h>
#include <errno.h>
#include <string.h>
#include <netinet/in.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <unistd.h>
#include <time.h>
#include <stdarg.h>
#include <stdlib.h>
#include <ekg/debug.h>
#include <ekg/dynstuff.h>
#include <ekg/log.h>
#include <ekg/plugins.h>
#include <ekg/strings.h>
#include <ekg/stuff.h>
#include <ekg/userlist.h>
#include <ekg/vars.h>
#include <ekg/windows.h>
#include <ekg/xmalloc.h>

Struktury danych
struct	ncurses_window_t
struct	client_t
Definicje
#define	LOCALHOST   "localhost"
#define	HTTPRCXAJAX_DEFPORT   "8080"
#define	ISBOLD   (att & FSTR_BOLD)
#define	ISBLINK   (att & FSTR_BLINK)
#define	ISUNDERLINE   (att & FSTR_UNDERLINE)
#define	ISREVERSE   (att & FSTR_REVERSE)
#define	ISNORMAL   (att & FSTR_NORMAL)
#define	ISONLYNORMAL   ((att & FSTR_NORMAL) && !(att & (FSTR_BOLD|FSTR_BLINK|FSTR_REVERSE|FSTR_UNDERLINE)))
#define	FORE   (att & FSTR_FOREMASK)
#define	BACK   ((att & FSTR_BACKMASK)>>3)
#define	ADDJS(x)   string_append(asc, x)
#define	ADDJSf(x...)   string_append_format(asc, x)
#define	httprc_write(watch, args...)   do { string_append_format(watch->buf, args); } while (0)
#define	httprc_write2(watch, str)   do { string_append_n(watch->buf, str, -1); } while (0)
#define	httprc_write3(watch, str, len)   do { string_append_raw(watch->buf, str, len); } while (0)
#define	HTTP_HEADER(ver, scode, eheaders)
#define	WATCH_FIND(w, fd)
Wyliczenia
enum	http_method_t {   HTTP_METHOD_UNKNOWN = -1, HTTP_METHOD_OPTIONS = 0, HTTP_METHOD_GET, HTTP_METHOD_HEAD,   HTTP_METHOD_POST, HTTP_METHOD_PUT, HTTP_METHOD_DELETE, HTTP_METHOD_TRACE,   HTTP_METHOD_CONNECT }
Funkcje
	PLUGIN_DEFINE (httprc_xajax, PLUGIN_UI, NULL)
client_t *	find_client_by_cookie (list_t clients, char *cookie)
char *	generate_cookie (void)
char *	escape_single_quote (char *p, int inuni)
char *	http_fstring (int winid, char *parent, fstring_t *line, int inuni)
int	http_watch_send (int type, int fd, const char *watch, void *data)
int	httprc_xajax_def_action (void *data, va_list ap)
const char *	http_timestamp (time_t t)
int	http_watch_read (int type, int fd, watch_type_t watch, void *data)
int	http_watch_accept (int type, int fd, watch_type_t watch, void *data)
int	httprc_xajax_plugin_init (int prio)
static int	httprc_xajax_plugin_destroy ()
Zmienne
list_t	clients = NULL

---

Dokumentacja definicji

#define ADDJS

(

x

)

string_append(asc, x)

#define ADDJSf

(

x...

)

string_append_format(asc, x)

#define BACK   ((att & FSTR_BACKMASK)>>3)

#define FORE   (att & FSTR_FOREMASK)

#define HTTP_HEADER	(		ver,
			scode,
			eheaders
	)

Wartość:

httprc_write(send_watch,                                \
                "%s %d %s\r\n"                                          /* statusline: $PROTOCOL $SCODE $RESPONSE */\
                "Server: ekg2-CVS-httprc_xajax plugin\r\n"              /* server info */       \
                "%s\r\n",                                                       /* headers */           \
                ver == 0 ? "HTTP/1.0" : ver == 1 ? "HTTP/1.1" : "",     /* PROTOCOL */          \
                scode,                                                  /* Status code */       \
                        /* some typical responses */            \
                        scode == 100 ? "Continue" :             \
                        scode == 101 ? "Switching Protocols" :  \
                        scode == 200 ? "OK" :                   \
                        scode == 302 ? "Found" :                \
                        "",                                     \
                eheaders ? eheaders : "\r\n"                    \
                ); clen = (send_watch->buf ? send_watch->buf->len : 0) - clen;

#define httprc_write	(		watch,
			args...
	)			do { string_append_format(watch->buf, args); } while (0)

#define httprc_write2	(		watch,
			str
	)			do { string_append_n(watch->buf, str, -1); } while (0)

#define httprc_write3	(		watch,
			str,
			len
	)			do { string_append_raw(watch->buf, str, len); } while (0)

#define HTTPRCXAJAX_DEFPORT   "8080"

#define ISBLINK   (att & FSTR_BLINK)

#define ISBOLD   (att & FSTR_BOLD)

#define ISNORMAL   (att & FSTR_NORMAL)

#define ISONLYNORMAL   ((att & FSTR_NORMAL) && !(att & (FSTR_BOLD|FSTR_BLINK|FSTR_REVERSE|FSTR_UNDERLINE)))

#define ISREVERSE   (att & FSTR_REVERSE)

#define ISUNDERLINE   (att & FSTR_UNDERLINE)

#define LOCALHOST   "localhost"

#define WATCH_FIND	(		w,
			fd
	)

Wartość:

do { \
        w = watch_find(&httprc_xajax_plugin, fd, WATCH_WRITE);\
        if (!w) { \
            w = watch_add_line(&httprc_xajax_plugin, fd, WATCH_WRITE_LINE, http_watch_send, NULL); \
        } \
    } while(0)

---

Dokumentacja typów wyliczanych

enum http_method_t

Wartości wyliczeń:

HTTP_METHOD_UNKNOWN
HTTP_METHOD_OPTIONS
HTTP_METHOD_GET
HTTP_METHOD_HEAD
HTTP_METHOD_POST
HTTP_METHOD_PUT
HTTP_METHOD_DELETE
HTTP_METHOD_TRACE
HTTP_METHOD_CONNECT

---

Dokumentacja funkcji

char* escape_single_quote	(	char *	p,
		int	inuni
	)

client_t* find_client_by_cookie	(	list_t	clients,
		char *	cookie
	)

char* generate_cookie

(

void

)

char* http_fstring	(	int	winid,
		char *	parent,
		fstring_t *	line,
		int	inuni
	)

const char* http_timestamp

(

time_t

t

)

int http_watch_accept	(	int	type,
		int	fd,
		watch_type_t	watch,
		void *	data
	)

int http_watch_read	(	int	type,
		int	fd,
		watch_type_t	watch,
		void *	data
	)

int http_watch_send	(	int	type,
		int	fd,
		const char *	watch,
		void *	data
	)

int httprc_xajax_def_action	(	void *	data,
		va_list	ap
	)

static int httprc_xajax_plugin_destroy

(

)

[static]

int httprc_xajax_plugin_init

(

int

prio

)

PLUGIN_DEFINE	(	httprc_xajax	,
		PLUGIN_UI	,
		NULL
	)

---

Dokumentacja zmiennych

list_t clients = NULL