fs/rdmanpfs.c

   1 /*
   2  * Copyright (C) 2005-2008 by Latchesar Ionkov <lucho@ionkov.net>
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining a
   5  * copy of this software and associated documentation files (the "Software"),
   6  * to deal in the Software without restriction, including without limitation
   7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   8  * and/or sell copies of the Software, and to permit persons to whom the
   9  * Software is furnished to do so, subject to the following conditions:
  10  *
  11  * The above copyright notice and this permission notice (including the next
  12  * paragraph) shall be included in all copies or substantial portions of the
  13  * Software.
  14  *
  15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  18  * LATCHESAR IONKOV AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
  19  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  20  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  21  * DEALINGS IN THE SOFTWARE.
  22  */
  23 //#define _XOPEN_SOURCE 500
  24 #define _BSD_SOURCE
  25 #include <stdlib.h>
  26 #include <unistd.h>
  27 #include <stdio.h>
  28 #include <string.h>
  29 #include <pthread.h>
  30 #include <errno.h>
  31 #include <sys/types.h>
  32 #include <sys/stat.h>
  33 #include <string.h>
  34 #include <dirent.h>
  35 #include <fcntl.h>
  36 #include <utime.h>
  37 #include "npfs.h"
  38 #include "ufs.h"
  39
  40 void
  41 usage()
  42 {
  43         fprintf(stderr, "npfs: -d -s -p port -w nthreads\n");
  44         exit(-1);
  45 }
  46
  47 int
  48 main(int argc, char **argv)
  49 {
  50         int c;
  51         int port, nwthreads;
  52         char *s;
  53
  54         port = 564;
  55         nwthreads = 16;
  56         while ((c = getopt(argc, argv, "dsp:w:")) != -1) {
  57                 switch (c) {
  58                 case 'd':
  59                         debuglevel = 1;
  60                         break;
  61
  62                 case 'p':
  63                         port = strtol(optarg, &s, 10);
  64                         if (*s != '\0')
  65                                 usage();
  66                         break;
  67
  68                 case 'w':
  69                         nwthreads = strtol(optarg, &s, 10);
  70                         if (*s != '\0')
  71                                 usage();
  72                         break;
  73
  74                 case 's':
  75                         sameuser = 1;
  76                         break;
  77
  78                 default:
  79                         usage();
  80                 }
  81         }
  82
  83         srv = np_rdmasrv_create(nwthreads, &port);
  84
  85         if (!srv)
  86                 return -1;
  87
  88         srv->dotu = 1;
  89         srv->attach = npfs_attach;
  90         srv->clone = npfs_clone;
  91         srv->walk = npfs_walk;
  92         srv->open = npfs_open;
  93         srv->create = npfs_create;
  94         srv->read = npfs_read;
  95         srv->write = npfs_write;
  96         srv->clunk = npfs_clunk;
  97         srv->remove = npfs_remove;
  98         srv->stat = npfs_stat;
  99         srv->wstat = npfs_wstat;
 100         srv->flush = npfs_flush;
 101         srv->fiddestroy = npfs_fiddestroy;
 102         srv->debuglevel = debuglevel;
 103
 104         np_srv_start(srv);
 105         while (1) {
 106                 sleep(100);
 107         }
 108
 109         return 0;
 110 }
 111