/*
 * Copyright 2025, Haiku, Inc. All rights reserved.
 * Distributed under the terms of the MIT License.
 */


#include "Debug.h"
#include "FileSystem.h"
#include "VnodeToInode.h"


int
kprintf_volume(int argc, char** argv)
{
        if ((argc == 1) || strcmp(argv[1], "--help") == 0) {
                kprintf("usage: nfs4 <address>\n"
                        "  address:  address of a nfs4 private volume (FileSystem)\n"
                        "  Use 'mounts' to list mounted volume ids, and 'mount <id>' to display a private "
                        "volume address.\n");
                return 0;
        }

        FileSystem* volume = reinterpret_cast<FileSystem*>(strtoul(argv[1], NULL, 0));
        volume->Dump(kprintf);

        return 0;
}


int
kprintf_inode(int argc, char** argv)
{
        if ((argc == 1) || strcmp(argv[1], "--help") == 0) {
                kprintf("usage: nfs4_inode [-i] <address(es) ...>\n"
                        "  -i specifies that the address is that of an Inode (rather than a VnodeToInode)\n"
                        "  address(es):  address of one or more objects of the same type, "
                        "separated by spaces\n"
                        "  VnodeToInode addresses can be found with the 'vnodes' command.\n"
                        "  Output of the 'nfs4' command refers to nodes by their Inode address.\n");
                return 0;
        }

        int argIndex = 1;
        bool dumpVti = true;

        if (strcmp(argv[argIndex], "-i") == 0) {
                dumpVti = false;
                ++argIndex;
        }

        for (; argIndex < argc; ++argIndex) {
                if (dumpVti) {
                        VnodeToInode* vti = reinterpret_cast<VnodeToInode*>(strtoul(argv[argIndex], NULL, 0));
                        if (vti == NULL)
                                continue;
                        vti->Dump(kprintf);
                } else {
                        Inode* inode = reinterpret_cast<Inode*>(strtoul(argv[argIndex], NULL, 0));
                        if (inode == NULL)
                                continue;
                        inode->Dump(kprintf);
                }
                kprintf("\n");
        }

        return 0;
}