before next stage

include/clock.h

@@ -0,0 +1,13 @@
+#define clock_start usize freq=0;\
+    u64 begin=rdtsc_64bits();
+#define clock_end u64 end=rdtsc_64bits(); \
+	printf("          execute cycle(s) %llu, %zu operation(s) take place!\n",end-begin,freq);
+
+#define record_start u64 r_begin=rdtsc_64bits();
+#define record_end(x) output_csv(x,r_begin);
+
+// #define record_start ;
+// #define record_end(x) ;
+
+unsigned long long int rdtsc_64bits();
+void output_csv(char * filename,unsigned long long int old);

include/hashmap.h

@@ -0,0 +1,22 @@
+#include <stdbool.h>
+#include "rust.h"
+#define B 100
+
+struct Entries{
+    void* key;  
+    void* val;
+};
+struct Entry{
+    usize size;
+    usize cap;  
+    struct Entries* list;
+};
+struct HashMap{
+    struct Entry entry[B];
+    usize (*hasher)(void *);
+    bool (*eq)(void *,void *);
+};
+void hash_new(struct HashMap* map,usize (*hasher)(void *), bool (*eq)(void *,void *));
+void hash_insert(struct HashMap* map,void* key,void* val);
+void* hash_get(struct HashMap* map,void* key);
+void* hash_pop(struct HashMap* map,void* key);

include/linklist.h

@@ -0,0 +1,13 @@
+#include "rust.h"
+
+struct Node{
+    void* val;
+    __INTPTR_TYPE__ xor_;
+};
+
+struct Node* xor_new(void * val);
+struct Node* xor_next(struct Node* previous,struct Node* current);
+struct Node* xor_insert_front(struct Node* head,void* val);
+struct Node* xor_insert_mid(struct Node* previous,struct Node* current,void * val);
+void * xor_remove(struct Node * previous,struct Node* current);
+usize xor_count(struct Node* head);

include/rust.h

@@ -0,0 +1,13 @@
+#include <stdlib.h>
+#define u8 unsigned char
+#define u16 unsigned short int
+#define u32 unsigned int
+#define u64 unsigned long int
+#define i8 char
+#define i16 short int
+#define i32 int
+#define i64 long int
+#define usize size_t
+
+void panic(char * msg);
+void log_warn(char * msg);

include/state.h

@@ -0,0 +1,26 @@
+#include "rust.h"
+
+struct HashMap;
+
+union Submask
+{
+    u8 mask[4];
+    u32 raw;
+};
+
+struct SizedSubmask
+{
+    union Submask mask;
+    usize len;
+};
+
+usize display_submask(struct SizedSubmask *mask);
+usize display_ip(struct SizedSubmask *mask);
+void parse_submask(char* cstr, struct SizedSubmask *mask);
+struct SizedSubmask* clone_submask(struct SizedSubmask *mask);
+bool reduce_submask(struct SizedSubmask* source);
+
+struct State{
+    struct Node* head;
+    struct HashMap* hashmap;
+};

include/v1.h

@@ -0,0 +1,2 @@
+void input(struct State* state);
+void length_distribution(struct State* state);

include/v2.h

@@ -0,0 +1,3 @@
+#include "state.h"
+
+void segment(struct State* state);

include/v3.h

@@ -0,0 +1,3 @@
+void prefix_insert(struct State* state);
+void prefix_delete(struct State* state);
+void search(struct State* state);