File indexing completed on 2022-09-27 21:57:49

0001 /*
0002    SPDX-FileCopyrightText: 2019-2020 Fabian Vogt <fabian@ritter-vogt.de>
0003    SPDX-FileCopyrightText: 2019-2020 Alexander Saoutkin <a.saoutkin@gmail.com>
0004    SPDX-License-Identifier: GPL-3.0-or-later
0005 */
0006 #include <fuse_lowlevel.h>
0007 
0008 #include <QCoreApplication>
0009 
0010 #include <KAboutData>
0011 
0012 #include "kiofuseservice.h"
0013 #include "kiofuseversion.h"
0014 
0015 // Put all custom arguments in here.
0016 // @see https://github.com/libfuse/libfuse/wiki/Option-Parsing
0017 struct kiofuse_config {
0018     int useFileJob = 1; // on by default
0019 };
0020 
0021 #define KIOFUSE_OPT(t, p, v) { t, offsetof(struct kiofuse_config, p), v }
0022 
0023 static struct fuse_opt kiofuse_opts[] = {
0024     KIOFUSE_OPT("--disable-filejob-io", useFileJob, 0),
0025     FUSE_OPT_END
0026 };
0027 
0028 #undef KIOFUSE_OPT
0029 
0030 int main(int argc, char *argv[])
0031 {
0032     struct fuse_args args = FUSE_ARGS_INIT(argc, argv);
0033     struct kiofuse_config conf;
0034     struct fuse_cmdline_opts opts;
0035 
0036     fuse_opt_parse(&args, &conf, kiofuse_opts, nullptr);
0037     if (fuse_parse_cmdline(&args, &opts) != 0)
0038         return 1;
0039 
0040     if (opts.show_help)
0041     {
0042         printf("Usage: %s [options] <mountpoint>\n\n", argv[0]);
0043         fuse_cmdline_help();
0044         fuse_lowlevel_help();
0045         printf("    --disable-filejob-io   Don't use FileJob-based (KIO::open) I/O\n");
0046         return 0;
0047     }
0048     else if (opts.show_version)
0049     {
0050         printf("KIO FUSE version %s\n", KIOFUSE_VERSION_STRING);
0051         printf("FUSE library version %s\n", fuse_pkgversion());
0052         fuse_lowlevel_version();
0053         return 0;
0054     }
0055 
0056     QCoreApplication a(argc, argv);
0057     KIOFuseService kiofuseservice;
0058 
0059     KAboutData about(QStringLiteral("kiofuse"), QStringLiteral("FUSE Interface for KIO"), QStringLiteral(KIOFUSE_VERSION_STRING));
0060     KAboutData::setApplicationData(about);
0061 
0062     kiofuseservice.kiofusevfs.setUseFileJob(conf.useFileJob);
0063     if(!kiofuseservice.start(args, QString::fromUtf8(opts.mountpoint), opts.foreground))
0064         return 1;
0065 
0066     fuse_opt_free_args(&args);
0067 
0068     return a.exec();
0069 }