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m_findforwards: refactor to use multiline

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Fixes #57
This commit is contained in:
Doug Freed 2020-11-08 17:28:29 +00:00
parent aacd07a2c6
commit 8783544360
1 changed files with 7 additions and 16 deletions
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23
extensions/m_findforwards.c
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@ -59,9 +59,6 @@ m_findforwards(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *
struct Channel *chptr;
struct membership *msptr;
rb_dlink_node *ptr;
char buf[414];
char *p = buf, *end = buf + sizeof buf - 1;
*p = '\0';
/* Allow ircops to search for forwards to nonexistent channels */
if(!IsOperGeneral(source_p))
@ -90,25 +87,19 @@ m_findforwards(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *
last_used = rb_current_time();
}
send_multiline_init(source_p, " ", ":%s NOTICE %s :Forwards for %s: ",
me.name,
source_p->name,
parv[1]);
RB_DLINK_FOREACH(ptr, global_channel_list.head)
{
chptr = ptr->data;
if(!irccmp(chptr->mode.forward, parv[1]))
{
if(p + strlen(chptr->chname) >= end - 13)
{
strcpy(p, "<truncated> ");
p += 12;
break;
}
strcpy(p, chptr->chname);
p += strlen(chptr->chname);
*p++ = ' ';
send_multiline_item(source_p, "%s", chptr->chname);
}
}
if(buf[0])
*(--p) = '\0';
sendto_one_notice(source_p, ":Forwards for %s: %s", parv[1], buf);
send_multiline_fini(source_p, NULL);
}