// To Compile: gcc recycler.c -o recycler -lole32 -lshell32
// Mostly from https://github.com/Krzysiu/cmdwinutils with mods by Doug Lyons for ReactOS
// License: MIT

#include <windows.h>
#include <shellapi.h>  
#include <stdio.h>

int moveToRecycleBin(const char* filePath) {
    SHFILEOPSTRUCTW fileOp;
    WCHAR pathBuffer[MAX_PATH];
    DWORD cch;
    PWSTR pwszFileName = NULL;

    cch = strlen(filePath);

    MultiByteToWideChar(CP_ACP, 0, filePath, -1, pathBuffer, cch + 1);
    pathBuffer[wcslen(pathBuffer) + 1] = L'\0'; // Double null termination

    ZeroMemory(&fileOp, sizeof(fileOp));
    fileOp.wFunc = FO_DELETE;
    fileOp.pFrom = pathBuffer;
    fileOp.fFlags = FOF_NOCONFIRMATION | FOF_SILENT | FOF_ALLOWUNDO;

    int result = SHFileOperationW(&fileOp);
    if (result != 0)
    {
        printf("Failed to delete file. Error code: %d\n", result);
        return 1;
    }
    else
    {
    // optional message on success
    }

    return 0;
}

int main(int argc, char* argv[]) {
    if (argc != 2) {
        printf("recycler.exe v0.0.1\n(C) 2024, krzysiu.net, MIT license\nMoves file/directory to recycle bin in Windows\nUsage: recycler <file_path>\n");
        return 1;
    }

    return moveToRecycleBin(argv[1]);
}