X-Git-Url: http://git.pk910.de/?a=blobdiff_plain;f=ircd%2Fwhocmds.c;h=39a9bc7507a0b1a1e0e1a5b81612db39ab55d83b;hb=037ea5b9ceaec42f9000cd6d3c47e548fd472d31;hp=26c12d4e2507a2a3646e322507bae183f6ed0b54;hpb=ebd77a83f3ddfc6e7951b747acc2851bcfc19f16;p=ircu2.10.12-pk.git

diff --git a/ircd/whocmds.c b/ircd/whocmds.c
index 26c12d4..39a9bc7 100644
--- a/ircd/whocmds.c
+++ b/ircd/whocmds.c
@@ -32,6 +32,7 @@
 #include "ircd_chattr.h"
 #include "ircd_policy.h"
 #include "ircd_reply.h"
+#include "ircd_snprintf.h"
 #include "ircd_string.h"
 #include "list.h"
 #include "match.h"
@@ -231,3 +232,26 @@ void do_who(struct Client* sptr, struct Client* acptr, struct Channel* repchan,
   send_reply(sptr, fields ? RPL_WHOSPCRPL : RPL_WHOREPLY, ++p1);
 }
 
+int
+count_users(char *mask)
+{
+  struct Client *acptr;
+  int count = 0;
+  char namebuf[USERLEN + HOSTLEN + 2];
+  char ipbuf[USERLEN + 16 + 2];
+
+  for (acptr = GlobalClientList; acptr; acptr = cli_next(acptr)) {
+    if (!IsUser(acptr))
+      continue;
+
+    ircd_snprintf(0, namebuf, sizeof(namebuf), "%s@%s",
+		  cli_user(acptr)->username, cli_user(acptr)->host);
+    ircd_snprintf(0, ipbuf, sizeof(ipbuf), "%s@%s", cli_user(acptr)->username,
+		  ircd_ntoa((const char *) &(cli_ip(acptr))));
+
+    if (!match(mask, namebuf) || !match(mask, ipbuf))
+      count++;
+  }
+
+  return count;
+}