Fix an off by one error with zipstats processing

[irc/rqf/shadowircd.git] / src / supported.c

diff --git a/src/supported.c b/src/supported.c
index 9dd8395c91c41e9e8526329ed3305e384e876f47..b8cb37a5291113f30ba6289fd57632903f0fbce0 100644 (file)
--- a/src/supported.c
+++ b/src/supported.c
@@ -81,13 +81,13 @@
  */
 
 #include "stdinc.h"
-#include "tools.h"
 #include "client.h"
 #include "common.h"
 #include "numeric.h"
 #include "ircd.h"
 #include "s_conf.h"
 #include "supported.h"
+#include "chmode.h"
 
 rb_dlink_list isupportlist;
 
@@ -104,27 +104,53 @@ add_isupport(const char *name, const char *(*func)(const void *), const void *pa
 {
        struct isupportitem *item;
 
-       item = MyMalloc(sizeof(struct isupportitem));
+       item = rb_malloc(sizeof(struct isupportitem));
        item->name = name;
        item->func = func;
        item->param = param;
        rb_dlinkAddTail(item, &item->node, &isupportlist);
 }
 
+const void *
+change_isupport(const char *name, const char *(*func)(const void *), const void *param)
+{
+       rb_dlink_node *ptr;
+       struct isupportitem *item;
+       void *oldvalue;
+
+       RB_DLINK_FOREACH(ptr, isupportlist.head)
+       {
+               item = ptr->data;
+
+               if (!strcmp(item->name, name))
+               {
+                       oldvalue = item->param;
+
+                       // item->name = name;
+                       item->func = func;
+                       item->param = param;
+
+                       break;
+               }
+       }
+
+       return oldvalue;
+}
+
 void
 delete_isupport(const char *name)
 {
        rb_dlink_node *ptr, *next_ptr;
        struct isupportitem *item;
 
-       DLINK_FOREACH_SAFE(ptr, next_ptr, isupportlist.head)
+       RB_DLINK_FOREACH_SAFE(ptr, next_ptr, isupportlist.head)
        {
                item = ptr->data;
 
                if (!strcmp(item->name, name))
                {
                        rb_dlinkDelete(ptr, &isupportlist);
-                       MyFree(item);
+                       rb_free(item);
                }
        }
 }
@@ -150,7 +176,7 @@ show_isupport(struct Client *client_p)
        extra_space += strlen(me.name) + 1 + strlen(form_str(RPL_ISUPPORT));
 
        nchars = extra_space, nparams = 0, buf[0] = '\0';
-       DLINK_FOREACH(ptr, isupportlist.head)
+       RB_DLINK_FOREACH(ptr, isupportlist.head)
        {
                item = ptr->data;
                value = (*item->func)(item->param);
@@ -163,12 +189,12 @@ show_isupport(struct Client *client_p)
                        nchars = extra_space, nparams = 0, buf[0] = '\0';
                }
                if (nparams > 0)
-                       strlcat(buf, " ", sizeof buf), nchars++;
-               strlcat(buf, item->name, sizeof buf);
+                       rb_strlcat(buf, " ", sizeof buf), nchars++;
+               rb_strlcat(buf, item->name, sizeof buf);
                if (!EmptyString(value))
                {
-                       strlcat(buf, "=", sizeof buf);
-                       strlcat(buf, value, sizeof buf);
+                       rb_strlcat(buf, "=", sizeof buf);
+                       rb_strlcat(buf, value, sizeof buf);
                }
                nchars += l;
                nparams++;
@@ -210,12 +236,11 @@ isupport_chanmodes(const void *ptr)
 {
        static char result[80];
 
-       rb_snprintf(result, sizeof result, "%s%sbq,k,%slj,imnpst%scgzLP%s",
+       rb_snprintf(result, sizeof result, "%s%sbq,k,%slj,%s",
                        ConfigChannel.use_except ? "e" : "",
                        ConfigChannel.use_invex ? "I" : "",
                        ConfigChannel.use_forward ? "f" : "",
-                       rb_dlink_list_length(&service_list) ? "r" : "",
-                       ConfigChannel.use_forward ? "QF" : "");
+                       cflagsbuf);
        return result;
 }
 
@@ -299,4 +324,5 @@ init_isupport(void)
        add_isupport("FNC", isupport_string, "");
        add_isupport("TARGMAX", isupport_targmax, NULL);
        add_isupport("EXTBAN", isupport_extban, NULL);
+       add_isupport("WHOX", isupport_string, "");
 }