modules/server/nicklist.c File Reference

#include "server.h"

Go to the source code of this file.

Functions

void try_next_nick ()

void try_random_nick ()

void nick_list_on_connect ()

const char * nick_get_next ()

int nick_add (const char *nick)

int nick_del (int num)

int nick_clear ()

int nick_find (const char *nick)

Variables

static const char rcsid [] = "$Id: nicklist.c,v 1.11 2005-11-26 23:41:03 stdarg Exp $"

char ** nick_list = NULL

int nick_list_index = -1

int nick_list_len = 0

int nick_list_cycled = 0

Function Documentation

int nick_add ( const char * nick )

Definition at line 71 of file nicklist.c.

References nick_list, and nick_list_len.

00072 {
00073   nick_list = realloc(nick_list, sizeof(char *) * (nick_list_len+1));
00074   nick_list[nick_list_len] = strdup(nick);
00075   nick_list_len++;
00076   return(0);
00077 }

int nick_clear ( )

Definition at line 93 of file nicklist.c.

References nick_list, nick_list_len, and NULL.

00094 {
00095   int i;
00096 
00097   for (i = 0; i < nick_list_len; i++) free(nick_list[i]);
00098   if (nick_list) free(nick_list);
00099   nick_list = NULL;
00100   nick_list_len = 0;
00101 
00102   return(0);
00103 }

int nick_del ( int num )

Definition at line 80 of file nicklist.c.

References nick_list, nick_list_index, and nick_list_len.

00081 {
00082   if (num < 0 || num >= nick_list_len) return(-1); /* Invalid nick index. */
00083 
00084   free(nick_list[num]);
00085   memmove(nick_list + num, nick_list + num + 1, sizeof(*nick_list) * (nick_list_len - num - 1));
00086   nick_list_len--;
00087   if (num < nick_list_index) nick_list_index--;
00088 
00089   return(0);
00090 }

int nick_find ( const char * nick )

Definition at line 106 of file nicklist.c.

References nick_list, and nick_list_len.

00107 {
00108   int i;
00109 
00110   for (i = 0; i < nick_list_len; i++) {
00111     if (!nick || !strcasecmp(nick_list[i], nick)) return(i);
00112   }
00113   return(-1);
00114 }

const char* nick_get_next ( )

Definition at line 57 of file nicklist.c.

References nick_list, nick_list_cycled, nick_list_index, nick_list_len, and NULL.

00058 {
00059   if (nick_list_len <= 0) return(NULL);
00060   nick_list_index++;
00061   if (nick_list_index >= nick_list_len) {
00062     if (nick_list_cycled) return(NULL);
00063     nick_list_cycled = 1;
00064     nick_list_index = 0;
00065   }
00066 
00067   return(nick_list[nick_list_index]);
00068 }

void nick_list_on_connect ( )

Definition at line 50 of file nicklist.c.

References nick_list_cycled, and nick_list_index.

00051 {
00052   nick_list_index = -1;
00053   nick_list_cycled = 0;
00054 }

void try_next_nick ( )

Definition at line 31 of file nicklist.c.

References _, LOG_MISC, nick_get_next, nick_list_len, printserv, putlog(), SERVER_QUICK, and try_random_nick.

00032 {
00033   const char *nick;
00034 
00035   nick = nick_get_next();
00036   if (!nick) {
00037     putlog(LOG_MISC, "*", _("Using random nick because %s."),
00038            nick_list_len ? _("none of the defined nicks are valid") : _("there are no nicks defined"));
00039     try_random_nick();
00040     return;
00041   }
00042   printserv(SERVER_QUICK, "NICK %s\r\n", nick);
00043 }

void try_random_nick ( )

Definition at line 45 of file nicklist.c.

References printserv, and SERVER_QUICK.

00046 {
00047   printserv(SERVER_QUICK, "NICK egg%d\r\n", random());
00048 }

Variable Documentation

char** nick_list = NULL

Definition at line 26 of file nicklist.c.

int nick_list_cycled = 0

Definition at line 29 of file nicklist.c.

int nick_list_index = -1

Definition at line 27 of file nicklist.c.

int nick_list_len = 0

Definition at line 28 of file nicklist.c.

const char rcsid[] = "$Id: nicklist.c,v 1.11 2005-11-26 23:41:03 stdarg Exp $" [static]

Definition at line 21 of file nicklist.c.


Functions
void	try_next_nick ()
void	try_random_nick ()
void	nick_list_on_connect ()
const char *	nick_get_next ()
int	nick_add (const char *nick)
int	nick_del (int num)
int	nick_clear ()
int	nick_find (const char *nick)
Variables
static const char	rcsid [] = "$Id: nicklist.c,v 1.11 2005-11-26 23:41:03 stdarg Exp $"
char **	nick_list = NULL
int	nick_list_index = -1
int	nick_list_len = 0
int	nick_list_cycled = 0