修复部分bug，添加内存池，为后续内存池化分配打基础

c/memctl/memctl.h

@@ -0,0 +1,36 @@
+#ifndef MEMCTL
+#define MEMCTL
+#include "config.h"
+#include <stdatomic.h>
+
+#define FREE 1
+#define INUSE -1
+#define PROCESSING 0
+
+#define LOGMOD 0
+#define COMMENMOD 1
+
+typedef struct mem_block
+{
+    void *location;//块地址
+    atomic_int condition;//块状态
+}mem_block;
+
+typedef struct mem_ctl
+{
+    mem_block blocks[MAX_MEM_SIZE];
+    atomic_int logbuf;
+    atomic_int poolsize;
+    atomic_int Commenlast_loc;//分配起始
+    atomic_int Loglast_loc;
+    atomic_int mem_e_indicator;//内存不足指示器
+    //获取一个内存块
+    mem_block* (*GetBlock)(struct mem_ctl*,int);
+    //释放一个内存块
+    int (*FreeBlock)(struct memctl*,mem_block*);
+}mem_ctl;
+
+int init_memctl(mem_ctl *self);
+int free_memctl(mem_ctl *self);
+
+#endif