Keep track of "Maxmimum notifications" limit

diff --git a/qcsrc/common/notifications.qc b/qcsrc/common/notifications.qc
index 487e26526b92b727fb1f2069b2bf6a08eb7b0efb..d3a2b20fcb5a50d6058aeb9e24be83cc65e2b026 100644 (file)
--- a/qcsrc/common/notifications.qc
+++ b/qcsrc/common/notifications.qc
@@ -16,19 +16,22 @@
 
 // accumulate functions for declarations
 #define NOTIF_FIRST 1
-#define NOTIF_MAX 1024
+#define NOTIF_MAX 1024 // limit of recursive functions with ACCUMULATE_FUNCTION
 float NOTIF_INFO_COUNT;
 float NOTIF_NOTIFY_COUNT;
 float NOTIF_CENTER_COUNT;
 float NOTIF_WEAPON_COUNT;
 float NOTIF_CPID_COUNT;
 
+#define CHECK_MAX_NOTIFICATIONS(count) if(count == NOTIF_MAX) { error("Maximum notifications hit!\n"); }
+
 #define MSG_INFO_NOTIF(name,args,normal,gentle) \
        float name; \
        void DecNotif_##name() { \
                if(!name) { \
                        name = (NOTIF_FIRST + NOTIF_INFO_COUNT); \
-                       ++NOTIF_INFO_COUNT; } } \
+                       ++NOTIF_INFO_COUNT; } \
+               CHECK_MAX_NOTIFICATIONS(NOTIF_INFO_COUNT) } \
        ACCUMULATE_FUNCTION(DecNotifs, DecNotif_##name)
 
 #define MSG_NOTIFY_NOTIF(name,args,icon,normal,gentle) \
@@ -36,7 +39,8 @@ float NOTIF_CPID_COUNT;
        void DecNotif_##name() { \
                if(!name) { \
                        name = (NOTIF_FIRST + NOTIF_NOTIFY_COUNT); \
-                       ++NOTIF_NOTIFY_COUNT; } } \
+                       ++NOTIF_NOTIFY_COUNT; } \
+               CHECK_MAX_NOTIFICATIONS(NOTIF_NOTIFY_COUNT) } \
        ACCUMULATE_FUNCTION(DecNotifs, DecNotif_##name)
 
 #define MSG_CENTER_NOTIF(name,args,cpid,normal,gentle) \
@@ -48,7 +52,8 @@ float NOTIF_CPID_COUNT;
                        ++NOTIF_CENTER_COUNT; } \
                if(!cpid) { \
                        cpid = (NOTIF_FIRST + NOTIF_CPID_COUNT); \
-                       ++NOTIF_CPID_COUNT; } } \
+                       ++NOTIF_CPID_COUNT; } \
+               CHECK_MAX_NOTIFICATIONS(NOTIF_CENTER_COUNT) } \
        ACCUMULATE_FUNCTION(DecNotifs, DecNotif_##name)
 
 #define MSG_WEAPON_NOTIF(name,args,normal,gentle) \
@@ -56,7 +61,8 @@ float NOTIF_CPID_COUNT;
        void DecNotif_##name() { \
                if(!name) { \
                        name = (NOTIF_FIRST + NOTIF_WEAPON_COUNT); \
-                       ++NOTIF_WEAPON_COUNT; } } \
+                       ++NOTIF_WEAPON_COUNT; } \
+               CHECK_MAX_NOTIFICATIONS(NOTIF_WEAPON_COUNT) } \
        ACCUMULATE_FUNCTION(DecNotifs, DecNotif_##name)