From f9d6b0d5284bdac7acfdc6137efa52adadc696b9 Mon Sep 17 00:00:00 2001
From: Bluemangoo <chenfy2006@qq.com>
Date: Fri, 14 Mar 2025 18:14:53 +0800
Subject: [PATCH] shit c89

---
 .clangd                       | 2 +-
 .vscode/c.code-snippets       | 6 +++---
 .vscode/c_cpp_properties.json | 6 +-----
 .vscode/tasks.json            | 3 ++-
 4 files changed, 7 insertions(+), 10 deletions(-)

diff --git a/.clangd b/.clangd
index e961faa..7976114 100644
--- a/.clangd
+++ b/.clangd
@@ -1,2 +1,2 @@
 CompileFlags:
-  Add: [-IC:/ProgramData/mingw64/mingw64/include, -IC:/ProgramData/mingw64/mingw64/x86_64-w64-mingw32/include]
\ No newline at end of file
+  Add: [-IC:/ProgramData/mingw64/mingw64/include, -IC:/ProgramData/mingw64/mingw64/x86_64-w64-mingw32/include, -std=c89]
\ No newline at end of file
diff --git a/.vscode/c.code-snippets b/.vscode/c.code-snippets
index e5479e0..b0be228 100644
--- a/.vscode/c.code-snippets
+++ b/.vscode/c.code-snippets
@@ -10,10 +10,10 @@
     "description": "Define function swap two var with macro"
   },
   "Define var swapper": {
-    "prefix": "fn_var_swapper",
+    "prefix": "fn_define_swapper",
     "body": [
-      "#define SWAPPER(type, name)                                                    \\",
-      "    void name(type *a, type *b) {                                              \\",
+      "#define DEFINE_SWAPPER(type)                                                    \\",
+      "    void swap_##type(type *a, type *b) {                                              \\",
       "        type t = *a;                                                           \\",
       "        *a = *b;                                                               \\",
       "        *b = t;                                                                \\",
diff --git a/.vscode/c_cpp_properties.json b/.vscode/c_cpp_properties.json
index de4c94a..38f77b2 100644
--- a/.vscode/c_cpp_properties.json
+++ b/.vscode/c_cpp_properties.json
@@ -3,18 +3,14 @@
         {
             "name": "Win32",
             "includePath": [
-                // "${workspaceFolder}/**",
                 "C:/ProgramData/mingw64/mingw64/include",
                 "C:/ProgramData/mingw64/mingw64/x86_64-w64-mingw32/include"
             ],
             "defines": [],
             "compilerPath": "gcc",
             "intelliSenseMode": "windows-gcc-x64",
-            "cStandard": "c99",
+            "cStandard": "c89",
             "cppStandard": "c++17"
-            // "browse": {
-            //     "limitSymbolsToIncludedHeaders": true
-            // }
         }
     ],
     "version": 4
diff --git a/.vscode/tasks.json b/.vscode/tasks.json
index a5592fa..13d1a01 100644
--- a/.vscode/tasks.json
+++ b/.vscode/tasks.json
@@ -2,10 +2,11 @@
     "tasks": [
         {
             "type": "cppbuild",
-            "label": "C/C++: gcc 生成活动文件",
+            "label": "C/C++: gcc 编译-c89",
             "command": "gcc",
             "args": [
                 "-fdiagnostics-color=always",
+                "-std=c89",
                 "-g",
                 "${file}",
                 "-o",