C++注册系统右键源码

【核心代码】

/*
 * Author: Haipz
 * School: HDU
 * File Name: registry2.0.cpp
 */
#include <cstdio>
#include <cmath>
#include <ctime>
#include <cctype>
#include <cstring>
#include <cstdlib>
#include <climits>
#include <cfloat>
#include <iostream>
#include <vector>
#include <stack>
#include <queue>
#include <set>
#include <map>
#include <algorithm>
using namespace std;

char key[1024];
char a[1024];

void add(char* t) {
	char b[1024] = "reg add \"HKEY_CLASSES_ROOT\\.";
	char c[1024] = "\\ShellNew\" /v \"NullFile\" /t REG_SZ";
	strcat(b, t);
	strcat(b, c);
	system(b);
}

void del(char* t) {
	char d[1024] = "reg delete \"HKEY_CLASSES_ROOT\\.";
	char e[1024] = "\\ShellNew\" /f";
	strcat(d, t);
	strcat(d, e);
	system(d);
}

int main() {
	printf("Function: Build a new file simply!\n");
	printf("Author: Haipz\nSchool: HDU\n");
	printf("Example: Enter \"c\" to add C and enter \"cpp\" to add C  ;\n");
	printf("         Enter \"-c\" to delete C.\n");
	do {
		printf("Your opion: ");
		gets(a);
		if (a[0] == '-') del(a   1);
		else add(a);
		printf("Enter \"r\" to run again or any other key to quit: ");
		gets(key);
	} while (key[0] == 'r');
	return 0;
}

【源码目录】

Regedity

├── registry1.0.cpp
├── registry1.0.exe
├── registry2.0.cpp
├── registry2.0.exe
├── registry3.0.cpp
└── registry3.0.exe

0 directories, 6 files