1 .TH "chanrec" 3 "19 Dec 2005" "Version 1.0Betareleases" "InspIRCd" \" -*- nroff -*-
5 chanrec \- Holds all relevent information for a channel.
11 \fC#include <channels.h>\fP
13 Inherits \fBExtensible\fP.
15 .SS "Public Member Functions"
19 .RI "void \fBSetCustomMode\fP (char mode, bool mode_on)"
21 .RI "\fISets or unsets a custom mode in the channels info. \fP"
23 .RI "void \fBSetCustomModeParam\fP (char mode, char *parameter, bool mode_on)"
25 .RI "\fISets or unsets the parameters for a custom mode in a channels info. \fP"
27 .RI "bool \fBIsCustomModeSet\fP (char mode)"
29 .RI "\fIReturns true if a custom mode is set on a channel. \fP"
31 .RI "\fBstd::string\fP \fBGetModeParameter\fP (char mode)"
33 .RI "\fIReturns the parameter for a custom mode on a channel. \fP"
35 .RI "long \fBGetUserCounter\fP ()"
37 .RI "\fIObtain the channel 'user counter' This returns the channel reference counter, which is initialized to 0 when the channel is created and incremented/decremented upon joins, parts quits and kicks. \fP"
39 .RI "void \fBAddUser\fP (char *castuser)"
41 .RI "\fIAdd a user pointer to the internal reference list. \fP"
43 .RI "void \fBDelUser\fP (char *castuser)"
45 .RI "\fIDelete a user pointer to the internal reference list. \fP"
47 .RI "std::vector< char * > * \fBGetUsers\fP ()"
49 .RI "\fIObrain the internal reference list The internal reference list contains a list of userrec* cast to char*. \fP"
51 .RI "\fBchanrec\fP ()"
53 .RI "\fICreates a channel record and initialises it with default values. \fP"
55 .RI "virtual \fB~chanrec\fP ()"
58 .SS "Public Attributes"
62 .RI "char \fBname\fP [CHANMAX]"
64 .RI "\fIThe channels name. \fP"
66 .RI "char \fBcustom_modes\fP [MAXMODES]"
68 .RI "\fICustom modes for the channel. \fP"
70 .RI "std::vector< char * > \fBinternal_userlist\fP"
72 .RI "\fIUser list (casted to char*'s to stop forward declaration stuff) (chicken and egg scenario!). \fP"
74 .RI "char \fBtopic\fP [MAXBUF]"
76 .RI "\fIChannel topic. \fP"
78 .RI "time_t \fBcreated\fP"
80 .RI "\fICreation time. \fP"
82 .RI "time_t \fBtopicset\fP"
84 .RI "\fITime topic was set. \fP"
86 .RI "char \fBsetby\fP [NICKMAX]"
88 .RI "\fIThe last user to set the topic. \fP"
90 .RI "short int \fBlimit\fP"
92 .RI "\fIContains the channel user limit. \fP"
94 .RI "char \fBkey\fP [32]"
96 .RI "\fIContains the channel key. \fP"
98 .RI "char \fBbinarymodes\fP"
100 .RI "\fIContains a bitmask of the CM_* builtin (RFC) binary mode symbols. \fP"
102 .RI "\fBBanList\fP \fBbans\fP"
104 .RI "\fIThe list of all bans set on the channel. \fP"
106 .SH "Detailed Description"
108 Holds all relevent information for a channel.
110 This class represents a channel, and contains its name, modes, time created, topic, topic set time, etc, and an instance of the BanList type.
112 Definition at line 103 of file channels.h.
113 .SH "Constructor & Destructor Documentation"
115 .SS "chanrec::chanrec ()"
117 Creates a channel record and initialises it with default values.
119 Definition at line 73 of file channels.cpp.
121 References binarymodes, created, custom_modes, internal_userlist, key, limit, name, setby, topic, and topicset.
126 76 strcpy(custom_modes,'');
130 80 created = topicset = limit = 0;
132 82 internal_userlist.clear();
136 .SS "virtual chanrec::~chanrec ()\fC [inline, virtual]\fP"
138 Definition at line 226 of file channels.h.
144 .SH "Member Function Documentation"
146 .SS "void chanrec::AddUser (char * castuser)"
148 Add a user pointer to the internal reference list.
152 \fIcastuser\fP This should be a pointer to a userrec, casted to char*
155 The data inserted into the reference list is a table as it is an arbitary pointer compared to other users by its memory address, as this is a very fast 32 or 64 bit integer comparison.
157 Definition at line 166 of file channels.cpp.
159 References DEBUG, internal_userlist, and log().
161 Referenced by ForceChan().
165 168 internal_userlist.push_back(castuser);
166 169 log(DEBUG,'Added casted user to channel's internal list');
170 .SS "void chanrec::DelUser (char * castuser)"
172 Delete a user pointer to the internal reference list.
176 \fIcastuser\fP This should be a pointer to a userrec, casted to char*
179 The data removed from the reference list is a table as it is an arbitary pointer compared to other users by its memory address, as this is a very fast 32 or 64 bit integer comparison.
181 Definition at line 172 of file channels.cpp.
183 References DEBUG, internal_userlist, log(), and name.
185 Referenced by del_channel(), and kick_channel().
189 174 for (std::vector<char*>::iterator a = internal_userlist.begin(); a < internal_userlist.end(); a++)
191 176 if (*a == castuser)
193 178 log(DEBUG,'Removed casted user from channel's internal list');
194 179 internal_userlist.erase(a);
198 183 log(DEBUG,'BUG BUG BUG! Attempt to remove an uncasted user from the internal list of %s!',name);
202 .SS "\fBstd::string\fP chanrec::GetModeParameter (char mode)"
204 Returns the parameter for a custom mode on a channel.
208 \fImode\fP The mode character you wish to query
211 For example if '+L #foo' is set, and you pass this method 'L', it will return 'foo'. If the mode is not set on the channel, or the mode has no parameters associated with it, it will return an empty string.
215 The parameter for this mode is returned, or an empty string
220 Definition at line 146 of file channels.cpp.
222 References custom_mode_params.
226 148 if (custom_mode_params.size())
228 150 for (vector<ModeParameter>::iterator i = custom_mode_params.begin(); i < custom_mode_params.end(); i++)
230 152 if ((i->mode == mode) && (!strcasecmp(this->name,i->channel)))
232 154 return i->parameter;
240 .SS "long chanrec::GetUserCounter ()"
242 Obtain the channel 'user counter' This returns the channel reference counter, which is initialized to 0 when the channel is created and incremented/decremented upon joins, parts quits and kicks.
246 The number of users on this channel
251 Definition at line 161 of file channels.cpp.
255 163 return (this->internal_userlist.size());
259 .SS "std::vector< char * > * chanrec::GetUsers ()"
261 Obrain the internal reference list The internal reference list contains a list of userrec* cast to char*.
263 These are used for rapid comparison to determine channel membership for PRIVMSG, NOTICE, QUIT, PART etc. The resulting pointer to the vector should be considered readonly and only modified via AddUser and DelUser.
267 This function returns a vector of userrec pointers, each of which has been casted to char* to prevent circular references
272 Definition at line 186 of file channels.cpp.
274 References internal_userlist.
276 Referenced by Server::GetUsers().
280 188 return &internal_userlist;
284 .SS "bool chanrec::IsCustomModeSet (char mode)"
286 Returns true if a custom mode is set on a channel.
290 \fImode\fP The mode character you wish to query
295 True if the custom mode is set, false if otherwise
300 Definition at line 141 of file channels.cpp.
304 143 return (strchr(this->custom_modes,mode));
308 .SS "void chanrec::SetCustomMode (char mode, bool mode_on)"
310 Sets or unsets a custom mode in the channels info.
314 \fImode\fP The mode character to set or unset
316 \fImode_on\fP True if you want to set the mode or false if you want to remove it
321 Definition at line 85 of file channels.cpp.
323 References custom_modes, DEBUG, log(), and SetCustomModeParam().
331 91 if (!strchr(this->custom_modes,mode))
333 93 strlcat(custom_modes,m,MAXMODES);
335 95 log(DEBUG,'Custom mode %c set',mode);
339 99 std::string a = this->custom_modes;
340 100 int pos = a.find(mode);
342 102 strncpy(this->custom_modes,a.c_str(),MAXMODES);
344 104 log(DEBUG,'Custom mode %c removed: modelist='%s'',mode,this->custom_modes);
345 105 this->SetCustomModeParam(mode,'',false);
350 .SS "void chanrec::SetCustomModeParam (char mode, char * parameter, bool mode_on)"
352 Sets or unsets the parameters for a custom mode in a channels info.
356 \fImode\fP The mode character to set or unset
358 \fIparameter\fP The parameter string to associate with this mode character
360 \fImode_on\fP True if you want to set the mode or false if you want to remove it
365 Definition at line 110 of file channels.cpp.
367 References ModeParameter::channel, custom_mode_params, DEBUG, log(), ModeParameter::mode, and ModeParameter::parameter.
369 Referenced by SetCustomMode().
374 113 log(DEBUG,'SetCustomModeParam called');
377 116 strlcpy(M.channel,this->name,CHANMAX);
378 117 strlcpy(M.parameter,parameter,MAXBUF);
381 120 log(DEBUG,'Custom mode parameter %c %s added',mode,parameter);
382 121 custom_mode_params.push_back(M);
386 125 if (custom_mode_params.size())
388 127 for (vector<ModeParameter>::iterator i = custom_mode_params.begin(); i < custom_mode_params.end(); i++)
390 129 if ((i->mode == mode) && (!strcasecmp(this->name,i->channel)))
392 131 log(DEBUG,'Custom mode parameter %c %s removed',mode,parameter);
393 132 custom_mode_params.erase(i);
398 137 log(DEBUG,'*** BUG *** Attempt to remove non-existent mode parameter!');
403 .SH "Member Data Documentation"
405 .SS "\fBBanList\fP \fBchanrec::bans\fP"
407 The list of all bans set on the channel.
409 Definition at line 151 of file channels.h.
411 Referenced by add_channel().
412 .SS "char \fBchanrec::binarymodes\fP"
414 Contains a bitmask of the CM_* builtin (RFC) binary mode symbols.
416 Definition at line 147 of file channels.h.
418 Referenced by add_channel(), and chanrec().
419 .SS "time_t \fBchanrec::created\fP"
423 Definition at line 125 of file channels.h.
425 Referenced by chanrec().
426 .SS "char \fBchanrec::custom_modes\fP[MAXMODES]"
428 Custom modes for the channel.
430 Plugins may use this field in any way they see fit.
432 Definition at line 112 of file channels.h.
434 Referenced by chanrec(), and SetCustomMode().
435 .SS "std::vector<char*> \fBchanrec::internal_userlist\fP"
437 User list (casted to char*'s to stop forward declaration stuff) (chicken and egg scenario!).
439 Definition at line 117 of file channels.h.
441 Referenced by AddUser(), chanrec(), DelUser(), and GetUsers().
442 .SS "char \fBchanrec::key\fP[32]"
444 Contains the channel key.
446 If this value is an empty string, there is no channel key in place.
448 Definition at line 143 of file channels.h.
450 Referenced by add_channel(), and chanrec().
451 .SS "short int \fBchanrec::limit\fP"
453 Contains the channel user limit.
455 If this value is zero, there is no limit in place.
457 Definition at line 138 of file channels.h.
459 Referenced by add_channel(), and chanrec().
460 .SS "char \fBchanrec::name\fP[CHANMAX]"
464 Definition at line 108 of file channels.h.
466 Referenced by add_channel(), chanrec(), del_channel(), DelUser(), ForceChan(), kick_channel(), and Server::PseudoToUser().
467 .SS "char \fBchanrec::setby\fP[NICKMAX]"
469 The last user to set the topic.
471 If this member is an empty string, no topic was ever set.
473 Definition at line 133 of file channels.h.
475 Referenced by chanrec(), ForceChan(), and Server::PseudoToUser().
476 .SS "char \fBchanrec::topic\fP[MAXBUF]"
480 If this is an empty string, no channel topic is set.
482 Definition at line 122 of file channels.h.
484 Referenced by chanrec(), ForceChan(), and Server::PseudoToUser().
485 .SS "time_t \fBchanrec::topicset\fP"
489 If no topic was ever set, this will be equal to \fBchanrec::created\fP
491 Definition at line 129 of file channels.h.
493 Referenced by chanrec(), ForceChan(), and Server::PseudoToUser().
497 Generated automatically by Doxygen for InspIRCd from the source code.