diff --git a/general/.vscode/settings.json b/general/.vscode/settings.json
new file mode 100644
index 0000000..90d3512
--- /dev/null
+++ b/general/.vscode/settings.json
@@ -0,0 +1,7 @@
+{
+    "C_Cpp.default.configurationProvider": "ms-vscode.cmake-tools",
+    "files.associations": {
+        "cstring": "cpp",
+        "memory": "cpp"
+    }
+}
\ No newline at end of file
diff --git a/general/inc/debug.h b/general/inc/debug.h
index 50dfe86..5652b03 100644
--- a/general/inc/debug.h
+++ b/general/inc/debug.h
@@ -7,7 +7,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <string>
-#include <iostream>
+#include <iostream>   
 
 using namespace std;
 int dumpObj(void *dst,int rowNum,int num,bool ifAsii,char *out);
diff --git a/general/inc/utils.h b/general/inc/utils.h
index fe4f36b..0aa4aae 100644
--- a/general/inc/utils.h
+++ b/general/inc/utils.h
@@ -12,6 +12,21 @@
 
 using namespace std;
 
+
+typedef enum {
+    ENV_WINDOWS = 1,
+    ENV_LINUX,
+    ENV_UNIX
+}ENV_SYS;
+
+typedef enum{
+    GCC = 1,
+    CLANG = 2,
+    CL = 3
+}ENV_COMPILER;
+inline ENV_SYS CurrentEnvSys();
+inline ENV_COMPILER CurrentEnvCompiler();
+
 #define RELEASE_MEMORY(x)  \
     if(nullptr == x) \
     {  \
diff --git a/general/src/net/PackageReceiver.h b/general/src/net/PackageReceiver.h
index 2a53b60..fb73f69 100644
--- a/general/src/net/PackageReceiver.h
+++ b/general/src/net/PackageReceiver.h
@@ -1,6 +1,9 @@
 #pragma once
+
 #include <stdint.h>
 #include <memory>
+#include <cstring>
+
 #define BUFFER_MAX  1024//每个包的最大包头
 
 typedef enum {
diff --git a/general/src/net/TcpClient.h b/general/src/net/TcpClient.h
index b70bcc6..8948127 100644
--- a/general/src/net/TcpClient.h
+++ b/general/src/net/TcpClient.h
@@ -16,6 +16,7 @@ extern  "C"{
 #include "third/include/event2/event.h"
 #include "third/include/event2/thread.h"
 };
+
 #include <iostream>
 #include "PackageReceiver.h"
 #include <mutex>
diff --git a/general/src/utils.cpp b/general/src/utils.cpp
index 45639cf..477440c 100644
--- a/general/src/utils.cpp
+++ b/general/src/utils.cpp
@@ -8,3 +8,26 @@ string itos(int x){
     itoa(x,buf,10);
     return string(buf);
 }
+
+inline ENV_SYS CurrentEnvSys(){
+    #ifdef linux
+    return ENV_LINUX
+    #endif
+    #ifdef _WINDOWS
+    return ENV_WINDOWS
+    #endif
+    #ifdef _UNIX
+    return ENV_UNIX
+    #endif
+}
+inline ENV_COMPILER CurrentEnvCompiler(){
+    ifdef __GNUC__
+    return GCC;
+    #endif
+    ifdef _MSC_VER
+    return CL;
+    #endif
+    ifdef __clang__
+    return CLANG;
+    #endif
+}