vscode怎么创建C语言项目

技术  /  管理员 发布于 8年前   839

1、下载插件C/C++、C++ Intellisense;

2、新建一个空文件夹，从VSCode打开。 (或File-->Open Folder-->新建一个空文件夹);

3、按F5（用命令行gcc、g++；或者编写makefile文件，make；），选择C++(GDB/LLDB)，生成launch.json（用来调试）;

4、修改launch.json，将

"program": "enter program name, for example ${workspaceFolder}/a.out"

改为

"program": "${workspaceFolder}/ProjectName";"externalConsole": true

表示输出会在弹出的命令行。修改为false的话，会在VSCode内部terminal输出。

5、Ctrl+Shift+B, 选择tasks.json-->模板--->other，生成tasks.json（创建任务）；

6、修改 tasks.json，

"command": "echo Hello"

改成

"command": "g++ -o ProjectName ProjectName.cpp"

这里的ProjectName和5中的ProjectName同名

7、对于复杂的项目，"command": "echo Hello"改成"command": "make"

8、再创建makefile文件，编辑；

9、编写Hello.cpp文件

10、按Ctrl+Shift+P, 选择 Task:Run Tasks，执行任务

11、按F5，执行

源代码如下所示：

Hello.cpp

#include <iostream>using namespace std;int main(){    cout << "Hello, world!" << endl;    return 0;}

launch.json

{    // Use IntelliSense to learn about possible attributes.    // Hover to view descriptions of existing attributes.    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387    "version": "0.2.0",    "configurations": [        {            "name": "(gdb) Launch",            "type": "cppdbg",            "request": "launch",            "program": "${workspaceFolder}/Hello",            "args": [],            "stopAtEntry": false,            "cwd": "${workspaceFolder}",            "environment": [],            "externalConsole": true,            "MIMode": "gdb",            "setupCommands": [                {                    "description": "Enable pretty-printing for gdb",                    "text": "-enable-pretty-printing",                    "ignoreFailures": true                }            ]        }    ]}

tasks.json

{    // See https://go.microsoft.com/fwlink/?LinkId=733558    // for the documentation about the tasks.json format    "version": "2.0.0",    "tasks": [        {            "label": "build",            "type": "shell",            "command": "make"        }    ]}

makefile或Makefile

# objects= main.o kbd.o command.o display.o insert.osearch.o files.o utils.o # edit: $(objects)#     cc-o edit $(objects)# main.o: main.c defs.h#     cc-c main.c# kbd.o: kbd.c defs.h command.h#     cc-c kbd.c# command.o: command.c defs.h command.h#     cc-c command.c# display.o: display.c defs.h buffer.h#     cc-c display.c# insert.o: insert.c defs.h buffer.h#     cc-c insert.c# search.o: search.c defs.h buffer.h#     cc-c search.c# files.o: files.c defs.h buffer.h command.h#     cc-c files.c# utils.o: utils.c defs.h#     cc-c utils.c# clean:#     rmedit $(objects)edit: Hello.o    cc-o edit $(objects)Hello.o: Hello.c    cc-c Hello.cclean:    rmedit Hello.o

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