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// $Id$
//
// Copyright (C) 1999 Fritz Elfert <felfert@to.com>
//
#include <stream.h>
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#include <signal.h>
#include "defs.h"
#include "bool.h"
#include "rfsv32.h"
#include "bufferstore.h"
#include "bufferarray.h"
#include "ppsocket.h"
extern "C" {
#include "rfsv_api.h"
}
static rfsv32 *a;
long rfsv_isalive() {
return (a->getStatus() == 0);
}
long rfsv_dir(const char *file, dentry **e) {
bufferArray entries;
dentry *tmp;
long ret = a->dir(&(*file), &entries);
while (!entries.empty()) {
bufferStore s;
s = entries.popBuffer();
tmp = *e;
*e = (dentry *)malloc(sizeof(dentry));
if (!*e)
return -1;
(*e)->time = s.getDWord(0);
(*e)->size = s.getDWord(4);
(*e)->attr = s.getDWord(8);
(*e)->name = strdup(s.getString(12));
(*e)->next = tmp;
}
return ret;
}
long rfsv_dircount(const char *file, long *count) {
return a->dircount(&(*file), &(*count));
}
long rfsv_rmdir(const char *name) {
return a->rmdir(name);
}
long rfsv_mkdir(const char *file) {
if (!a)
return -1;
return a->mkdir(file);
}
long rfsv_remove(const char *file) {
return a->remove(file);
}
long rfsv_fclose(long handle) {
return a->fclose(handle);
}
long rfsv_fopen(long attr, const char *file, long *handle) {
long ph;
long ret = a->fopen(attr, file, ph);
*handle = ph;
return ret;
}
long rfsv_fcreate(long attr, const char *file, long *handle) {
long ph;
long ret = a->fcreatefile(attr, file, ph);
*handle = ph;
return ret;
}
long rfsv_read(char *buf, long offset, long len, long handle) {
long ret = a->fseek(handle, offset, rfsv32::PSI_SEEK_SET);
if (ret >= 0)
ret = a->fread(handle, buf, len);
return ret;
}
long rfsv_write(char *buf, long offset, long len, long handle) {
long ret = a->fseek(handle, offset, rfsv32::PSI_SEEK_SET);
if (ret >= 0)
ret = a->fwrite(handle, buf, len);
return ret;
}
long rfsv_setmtime(const char *name, long time) {
return a->fsetmtime(name, time);
}
long rfsv_setsize(const char *name, long size) {
long ph;
long ret = a->fopen(rfsv32::PSI_OMODE_READ_WRITE, name, ph);
if (!ret) {
ret = a->fsetsize(ph, size);
a->fclose(ph);
}
return ret;
}
long rfsv_setattr(const char *name, long sattr, long dattr) {
return a->fsetattr(name, dattr, sattr);
}
long rfsv_getattr(const char *name, long *attr, long *size, long *time) {
return a->fgeteattr(&(*name), &(*attr), &(*size), &(*time));
}
long rfsv_statdev(char letter) {
long vfree, vtotal, vattr, vuniqueid;
int devnum = letter - 'A';
char *name;
name = a->devinfo(devnum, &vfree, &vtotal, &vattr, &vuniqueid);
return (name == NULL);
}
long rfsv_rename(const char *oldname, const char *newname) {
return a->rename(oldname, newname);
}
long rfsv_drivelist(int *cnt, device **dlist) {
*dlist = NULL;
long devbits;
long ret;
int i;
ret = a->devlist(&devbits);
if (ret == 0)
for (i = 0; i<26; i++) {
char *name;
long vtotal, vfree, vattr, vuniqueid;
if ((devbits & 1) &&
((name = a->devinfo(i, &vfree, &vtotal, &vattr, &vuniqueid)))) {
device *next = *dlist;
*dlist = (device *)malloc(sizeof(device));
(*dlist)->next = next;
(*dlist)->name = name;
(*dlist)->total = vtotal;
(*dlist)->free = vfree;
(*dlist)->letter = 'A' + i;
(*dlist)->attrib = vattr;
(*cnt)++;
}
devbits >>= 1;
}
return ret;
}
void usage()
{
cerr << "usage: plpnfsd [-v] [-V] [-p port] [-d mountdir] [-u user]\n";
exit(1);
}
int main(int argc, char**argv) {
ppsocket *skt;
char *user = 0L;
char *mdir = DDIR;
int sockNum = DPORT;
int verbose = 0;
for (int i = 1; i < argc; i++) {
if (!strcmp(argv[i], "-p") && i + 1 < argc) {
sockNum = atoi(argv[++i]);
} else if (!strcmp(argv[i], "-d") && i + 1 < argc) {
mdir = argv[++i];
} else if (!strcmp(argv[i], "-u") && i + 1 < argc) {
user = argv[++i];
} else if (!strcmp(argv[i], "-v")) {
verbose++;
} else if (!strcmp(argv[i], "-V")) {
cout << "plpnfsd version " << VERSION << endl;
exit(0);
} else
usage();
}
signal(SIGPIPE, SIG_IGN);
skt = new ppsocket();
skt->connect(NULL, sockNum);
a = new rfsv32(skt);
return mp_main(verbose, mdir, user);
}
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