+} s_mc_ignore_heap_message_t, *mc_ignore_heap_message_t;
+
+typedef struct s_mc_ignore_memory_message {
+ e_mc_message_type type;
+ void *addr;
+ size_t size;
+} s_mc_ignore_memory_message_t, *mc_ignore_memory_message_t;
+
+typedef struct s_mc_stack_region_message {
+ e_mc_message_type type;
+ s_stack_region_t stack_region;
+} s_mc_stack_region_message_t, *mc_stack_region_message_t;
+
+typedef struct s_mc_register_symbol_message {
+ e_mc_message_type type;
+ char name[128];
+ int (*callback)(void*);
+ void* data;
+} s_mc_register_symbol_message_t, * mc_register_symbol_message_t;