| version 1.15 | | version 1.16 |
|---|
| | |
| /* | | /* |
| * static char *rcsid_c_party_c = | | * static char *rcsid_c_party_c = |
| * "$Id: c_party.c,v 1.15 2005/09/25 09:47:23 ryo_saeba Exp $"; | | * "$Id: c_party.c,v 1.16 2005/09/25 14:31:20 cavesomething Exp $"; |
| */ | | */ |
| | | |
| /* | | /* |
| | |
| /* Forms the party struct for a party called 'params'. it is the responsibility | | /* Forms the party struct for a party called 'params'. it is the responsibility |
| * of the caller to ensure that the name is unique, and that it is placed in the | | * of the caller to ensure that the name is unique, and that it is placed in the |
| * main party list correctly */ | | * main party list correctly */ |
| static partylist *form_party(object *op, const char *params, partylist *firstparty, partylist *lastparty) { | | static partylist *form_party(object *op, const char *params) { |
| | | |
| partylist * newparty; | | partylist * newparty; |
| int player_count; | | |
| player *pl; | | |
| | | |
| newparty = (partylist *)malloc(sizeof(partylist)); | | newparty = (partylist *)malloc(sizeof(partylist)); |
| newparty->partyname = strdup_local(params); | | newparty->partyname = strdup_local(params); |
| | |
| newparty->passwd[0] = '\0'; | | newparty->passwd[0] = '\0'; |
| newparty->next = NULL; | | newparty->next = NULL; |
| newparty->partyleader = strdup_local(op->name); | | newparty->partyleader = strdup_local(op->name); |
| if(firstparty && lastparty) | | |
| lastparty->next = newparty; | | |
| else firstparty=newparty; | | |
| /* | | |
| * The player might already be a member of a party, if so, he will be leaving | | |
| * it, so check if there are any other members and if not, delete the party | | |
| */ | | |
| player_count=0; | | |
| if (op->contr->party!=NULL) { | | |
| for (pl=first_player;pl->next!=NULL;pl=pl->next) { | | |
| if (pl->party==op->contr->party && op->contr!=pl) | | |
| player_count++; | | |
| } | | |
| if (player_count <= 0) | | |
| remove_party(op->contr->party); | | |
| } | | |
| new_draw_info_format(NDI_UNIQUE, 0, op, | | new_draw_info_format(NDI_UNIQUE, 0, op, |
| "You have formed party: %s",newparty->partyname); | | "You have formed party: %s",newparty->partyname); |
| op->contr->party=newparty; | | op->contr->party=newparty; |
| | |
| return; | | return; |
| } | | } |
| else if (target_party == lastparty) { | | else if (target_party == lastparty) { |
| for (tmpparty=firstparty;tmpparty->next!=NULL;tmpparty->next) { | | for (tmpparty=firstparty;tmpparty->next!=NULL;tmpparty=tmpparty->next) { |
| if (tmpparty->next=target_party) { | | if (tmpparty->next=target_party) { |
| lastparty=tmpparty; | | lastparty=tmpparty; |
| if (target_party->partyleader) free(target_party->partyleader); | | if (target_party->partyleader) free(target_party->partyleader); |
| | |
| } | | } |
| } | | } |
| } | | } |
| for (tmpparty=firstparty;tmpparty->next!=NULL;tmpparty->next) | | for (tmpparty=firstparty;tmpparty->next!=NULL;tmpparty=tmpparty->next) |
| if (tmpparty->next == target_party) { | | if (tmpparty->next == target_party) { |
| previousparty=tmpparty; | | previousparty=tmpparty; |
| nextparty=tmpparty->next->next; | | nextparty=tmpparty->next->next; |
| | |
| int command_party (object *op, char *params) | | int command_party (object *op, char *params) |
| { | | { |
| char buf[MAX_BUF]; | | char buf[MAX_BUF]; |
| partylist * tmpparty; /* For iterating over linked list */ | | partylist *tmpparty, *oldparty; /* For iterating over linked list */ |
| char * currentparty; /* For iterating over linked list */ | | char * currentparty; /* For iterating over linked list */ |
| | | |
| if(params == NULL) { | | if(params == NULL) { |
| | |
| } | | } |
| | | |
| if(strncmp(params, "form ",5) == 0) { | | if(strncmp(params, "form ",5) == 0) { |
| | | int player_count; |
| | | player *pl; |
| | | |
| params += 5; | | params += 5; |
| | | if (op->contr->party) oldparty = op->contr->party; |
| | | |
| if(firstparty == NULL) { | | if (firstparty) { |
| firstparty = form_party(op, params, firstparty, lastparty); | | for (tmpparty = firstparty; tmpparty != NULL;tmpparty = tmpparty->next) { |
| lastparty = firstparty; | | if (!strcmp(tmpparty->partyname, params)) { |
| return 0; | | |
| } | | |
| else | | |
| tmpparty = firstparty->next; | | |
| | | |
| if(tmpparty == NULL) { | | |
| if(strcmp(firstparty->partyname, params) != 0) { | | |
| lastparty = form_party(op, params, firstparty, lastparty); | | |
| return 0; | | |
| } | | |
| else { | | |
| new_draw_info_format(NDI_UNIQUE, 0,op, | | new_draw_info_format(NDI_UNIQUE, 0,op, |
| "The party %s already exists, pick another name",params); | | "The party %s already exists, pick another name",params); |
| return 1; | | return 1; |
| } | | } |
| } | | } |
| tmpparty=firstparty; | | lastparty->next=form_party(op, params); |
| while(tmpparty != NULL) { | | lastparty = lastparty->next; |
| if(strcmp(tmpparty->partyname,params) == 0) { | | |
| new_draw_info_format(NDI_UNIQUE, 0, op, | | |
| "The party %s already exists, pick a new name",params); | | |
| return 1; | | |
| } | | } |
| tmpparty = tmpparty->next; | | else { |
| | | firstparty=form_party(op, params); |
| | | lastparty=firstparty; |
| | | } |
| | | /* |
| | | * The player might have previously been a member of a party, if so, he will be leaving |
| | | * it, so check if there are any other members and if not, delete the party |
| | | */ |
| | | player_count=0; |
| | | if (oldparty) { |
| | | for (pl=first_player;pl->next!=NULL;pl=pl->next) { |
| | | if (pl->party==oldparty) player_count++; |
| | | } |
| | | if (player_count == 0) |
| | | remove_party(oldparty); |
| } | | } |
| | | |
| lastparty = form_party(op, params, firstparty, lastparty); | | |
| return 0; | | return 0; |
| } /* form */ | | } /* form */ |
| | | |