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Bug Fix: cured Mirad's multiple char creation crash bug

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This commit is contained in:
JamDog 2010-11-26 19:11:02 +00:00
parent 4892b22a51
commit 7bff0f37ad
2 changed files with 70 additions and 14 deletions
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1
changelog
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@ -39,6 +39,7 @@ Xlist (mlist, olist, rlist, zlist, slist, tlist, qlist)
Bug-Fix: set level now allows GRGOD or higher to set to any mortal level
Advance command changed to work for both mortal and admin levels
Added increase_gold and increase_bank functions to prevent cash overflows
Added dupe check for new characters in char creation (thanks Mirad)
[Nov 25 2010] - Jamdog
Added diagonal directions with cedit toggle (default to 'off')
Bug-Fix: admin <player> default now targets the victim player

55
src/interpreter.c
View file

@ -41,6 +41,7 @@
/* local (file scope) functions */
static int perform_dupe_check(struct descriptor_data *d);
static bool perform_new_char_dupe_check(struct descriptor_data *d);
static struct alias_data *find_alias(struct alias_data *alias_list, char *str);
static void perform_complex_alias(struct txt_q *input_q, char *orig, struct alias_data *a);
static int _parse_name(char *arg, char *name);
@ -1193,6 +1194,59 @@ static int perform_dupe_check(struct descriptor_data *d)
return (1);
}
/* New Char dupe-check called at the start of character creation */
static bool perform_new_char_dupe_check(struct descriptor_data *d)
{
struct descriptor_data *k, *next_k;
bool found = FALSE;
/* Now that this descriptor has successfully logged in, disconnect all
* other descriptors controlling a character with the same ID number. */
for (k = descriptor_list; k; k = next_k) {
next_k = k->next;
if (k == d)
continue;
/* Do the player names match? */
if (!strcmp(GET_NAME(k->character), GET_NAME(d->character))) {
/* Check the other character is still in creation? */
if ((STATE(k) > CON_PLAYING) && (STATE(k) < CON_QCLASS)) {
/* Boot the older one */
k->character->desc = NULL;
k->character = NULL;
k->original = NULL;
write_to_output(k, "\r\nMultiple login detected -- disconnecting.\r\n");
STATE(k) = CON_CLOSE;
mudlog(NRM, ADMLVL_GOD, TRUE, "Multiple logins detected in char creation for %s.", GET_NAME(d->character));
found = TRUE;
} else {
/* Something went VERY wrong, boot both chars */
k->character->desc = NULL;
k->character = NULL;
k->original = NULL;
write_to_output(k, "\r\nMultiple login detected -- disconnecting.\r\n");
STATE(k) = CON_CLOSE;
d->character->desc = NULL;
d->character = NULL;
d->original = NULL;
write_to_output(d, "\r\nSorry, due to multiple connections, all your connections are being closed.\r\n");
write_to_output(d, "\r\nPlease reconnect.\r\n");
STATE(d) = CON_CLOSE;
mudlog(NRM, ADMLVL_GOD, TRUE, "SYSERR: Multiple logins with 1st in-game and the 2nd in char creation.");
found = TRUE;
}
}
}
return (found);
}
/* load the player, put them in the right room - used by copyover_recover too */
int enter_player_game (struct descriptor_data *d)
{
@ -1373,6 +1427,7 @@ void nanny(struct descriptor_data *d, char *arg)
STATE(d) = CON_CLOSE;
return;
}
perform_new_char_dupe_check(d);
write_to_output(d, "New character.\r\nGive me a password for %s: ", GET_PC_NAME(d->character));
echo_off(d);
STATE(d) = CON_NEWPASSWD;