| Entry | Description |
|---|---|
| SDKType_String | NULL-terminated string (always as pointer) |
| SDKType_Address | SourceMod's Address |
| SDKType_QAngle | QAngles (pointer, byval, or byref) |
| SDKType_Bool | Boolean (any) |
| SDKType_Float | Float (any) |
| SDKType_CBaseEntity | CBaseEntity (always as pointer) |
| SDKType_Vector | Vector (pointer, byval, or byref) |
| SDKType_CBasePlayer | CBasePlayer (always as pointer) |
| SDKType_PlainOldData | Integer/generic data <=32bit (any) |
| SDKType_Edict | edict_t (always as pointer) |