summaryrefslogtreecommitdiffstats
path: root/kdecore/kmountpoint.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'kdecore/kmountpoint.cpp')
-rw-r--r--kdecore/kmountpoint.cpp385
1 files changed, 0 insertions, 385 deletions
diff --git a/kdecore/kmountpoint.cpp b/kdecore/kmountpoint.cpp
deleted file mode 100644
index 764f085a0..000000000
--- a/kdecore/kmountpoint.cpp
+++ /dev/null
@@ -1,385 +0,0 @@
-/*
- *
- * This file is part of the KDE libraries
- * Copyright (c) 2003 Waldo Bastian <bastian@kde.org>
- *
- * $Id$
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License version 2 as published by the Free Software Foundation.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB. If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- **/
-
-#include <config.h>
-#include <stdlib.h>
-
-#include <tqfile.h>
-
-#include "kstandarddirs.h"
-
-#include "kmountpoint.h"
-
-#ifdef HAVE_VOLMGT
-#include <volmgt.h>
-#endif
-#ifdef HAVE_SYS_MNTTAB_H
-#include <sys/mnttab.h>
-#endif
-#ifdef HAVE_MNTENT_H
-#include <mntent.h>
-#elif defined(HAVE_SYS_MNTENT_H)
-#include <sys/mntent.h>
-#endif
-
-// This is the *BSD branch
-#ifdef HAVE_SYS_MOUNT_H
-#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#ifdef HAVE_SYS_PARAM_H
-#include <sys/param.h>
-#endif
-#include <sys/mount.h>
-#endif
-
-#ifdef HAVE_FSTAB_H
-#include <fstab.h>
-#endif
-#if defined(_AIX)
-#include <sys/mntctl.h>
-#include <sys/vmount.h>
-#include <sys/vfs.h>
-/* AIX does not prototype mntctl anywhere that I can find */
-#ifndef mntctl
-extern "C" {
-int mntctl(int command, int size, void* buffer);
-}
-#endif
-extern "C" struct vfs_ent *getvfsbytype(int vfsType);
-extern "C" void endvfsent( );
-#endif
-
-
-#ifndef HAVE_GETMNTINFO
-# ifdef _PATH_MOUNTED
-// On some Linux, MNTTAB points to /etc/fstab !
-# undef MNTTAB
-# define MNTTAB _PATH_MOUNTED
-# else
-# ifndef MNTTAB
-# ifdef MTAB_FILE
-# define MNTTAB MTAB_FILE
-# else
-# define MNTTAB "/etc/mnttab"
-# endif
-# endif
-# endif
-#endif
-
-
-
-#ifdef _OS_SOLARIS_
-#define FSTAB "/etc/vfstab"
-#else
-#define FSTAB "/etc/fstab"
-#endif
-
-
-
-KMountPoint::KMountPoint()
-{
-}
-
-KMountPoint::~KMountPoint()
-{
-}
-
-#ifdef HAVE_SETMNTENT
-#define SETMNTENT setmntent
-#define ENDMNTENT endmntent
-#define STRUCT_MNTENT struct mntent *
-#define STRUCT_SETMNTENT FILE *
-#define GETMNTENT(file, var) ((var = getmntent(file)) != 0)
-#define MOUNTPOINT(var) var->mnt_dir
-#define MOUNTTYPE(var) var->mnt_type
-#define MOUNTOPTIONS(var) var->mnt_opts
-#define FSNAME(var) var->mnt_fsname
-#else
-#define SETMNTENT fopen
-#define ENDMNTENT fclose
-#define STRUCT_MNTENT struct mnttab
-#define STRUCT_SETMNTENT FILE *
-#define GETMNTENT(file, var) (getmntent(file, &var) == 0)
-#define MOUNTPOINT(var) var.mnt_mountp
-#define MOUNTTYPE(var) var.mnt_fstype
-#define MOUNTOPTIONS(var) var.mnt_mntopts
-#define FSNAME(var) var.mnt_special
-#endif
-
-KMountPoint::List KMountPoint::possibleMountPoints(int infoNeeded)
-{
- KMountPoint::List result;
-
-#ifdef HAVE_SETMNTENT
- STRUCT_SETMNTENT fstab;
- if ((fstab = SETMNTENT(FSTAB, "r")) == 0)
- return result;
-
- STRUCT_MNTENT fe;
- while (GETMNTENT(fstab, fe))
- {
- KMountPoint *mp = new KMountPoint();
- mp->m_mountedFrom = TQFile::decodeName(FSNAME(fe));
-
- mp->m_mountPoint = TQFile::decodeName(MOUNTPOINT(fe));
- mp->m_mountType = TQFile::decodeName(MOUNTTYPE(fe));
-
- //Devices using supermount have their device names in the mount options
- //instead of the device field. That's why we need to read the mount options
- if (infoNeeded & NeedMountOptions || (mp->m_mountType == "supermount"))
- {
- TQString options = TQFile::decodeName(MOUNTOPTIONS(fe));
- mp->m_mountOptions = TQStringList::split(',', options);
- }
-
- if(mp->m_mountType == "supermount")
- mp->m_mountedFrom = devNameFromOptions(mp->m_mountOptions);
-
- if (infoNeeded & NeedRealDeviceName)
- {
- if (mp->m_mountedFrom.startsWith("/"))
- mp->m_device = KStandardDirs::realPath(mp->m_mountedFrom);
- }
- // TODO: Strip trailing '/' ?
- result.append(mp);
- }
- ENDMNTENT(fstab);
-#else
- TQFile f(FSTAB);
- if ( !f.open(IO_ReadOnly) )
- return result;
-
- TQTextStream t (&f);
- TQString s;
-
- while (! t.eof())
- {
- s=t.readLine().simplifyWhiteSpace();
- if ( s.isEmpty() || (s[0] == '#'))
- continue;
-
- // not empty or commented out by '#'
- TQStringList item = TQStringList::split(' ', s);
-
-#ifdef _OS_SOLARIS_
- if (item.count() < 5)
- continue;
-#else
- if (item.count() < 4)
- continue;
-#endif
-
- KMountPoint *mp = new KMountPoint();
-
- int i = 0;
- mp->m_mountedFrom = item[i++];
-#ifdef _OS_SOLARIS_
- //device to fsck
- i++;
-#endif
- mp->m_mountPoint = item[i++];
- mp->m_mountType = item[i++];
- TQString options = item[i++];
-
- if (infoNeeded & NeedMountOptions)
- {
- mp->m_mountOptions = TQStringList::split(',', options);
- }
-
- if (infoNeeded & NeedRealDeviceName)
- {
- if (mp->m_mountedFrom.startsWith("/"))
- mp->m_device = KStandardDirs::realPath(mp->m_mountedFrom);
- }
- // TODO: Strip trailing '/' ?
- result.append(mp);
- } //while
-
- f.close();
-#endif
- return result;
-}
-
-KMountPoint::List KMountPoint::currentMountPoints(int infoNeeded)
-{
- KMountPoint::List result;
-
-#ifdef HAVE_GETMNTINFO
-
-#ifdef GETMNTINFO_USES_STATVFS
- struct statvfs *mounted;
-#else
- struct statfs *mounted;
-#endif
-
- int num_fs = getmntinfo(&mounted, MNT_NOWAIT);
-
- for (int i=0;i<num_fs;i++)
- {
- KMountPoint *mp = new KMountPoint();
- mp->m_mountedFrom = TQFile::decodeName(mounted[i].f_mntfromname);
- mp->m_mountPoint = TQFile::decodeName(mounted[i].f_mntonname);
-
-#ifdef __osf__
- mp->m_mountType = TQFile::decodeName(mnt_names[mounted[i].f_type]);
-#else
- mp->m_mountType = TQFile::decodeName(mounted[i].f_fstypename);
-#endif
-
- if (infoNeeded & NeedMountOptions)
- {
- struct fstab *ft = getfsfile(mounted[i].f_mntonname);
- TQString options = TQFile::decodeName(ft->fs_mntops);
- mp->m_mountOptions = TQStringList::split(',', options);
- }
-
- if (infoNeeded & NeedRealDeviceName)
- {
- if (mp->m_mountedFrom.startsWith("/"))
- mp->m_device = KStandardDirs::realPath(mp->m_mountedFrom);
- }
- // TODO: Strip trailing '/' ?
- result.append(mp);
- }
-
-#elif defined(_AIX)
-
- struct vmount *mntctl_buffer;
- struct vmount *vm;
- char *mountedfrom;
- char *mountedto;
- int fsname_len, num;
- int buf_sz = 4096;
-
- mntctl_buffer = (struct vmount*)malloc(buf_sz);
- num = mntctl(MCTL_QUERY, buf_sz, mntctl_buffer);
- if (num == 0)
- {
- buf_sz = *(int*)mntctl_buffer;
- free(mntctl_buffer);
- mntctl_buffer = (struct vmount*)malloc(buf_sz);
- num = mntctl(MCTL_QUERY, buf_sz, mntctl_buffer);
- }
-
- if (num > 0)
- {
- /* iterate through items in the vmount structure: */
- vm = (struct vmount *)mntctl_buffer;
- for ( ; num > 0; num-- )
- {
- /* get the name of the mounted file systems: */
- fsname_len = vmt2datasize(vm, VMT_STUB);
- mountedto = (char*)malloc(fsname_len + 1);
- mountedto[fsname_len] = '\0';
- strncpy(mountedto, (char *)vmt2dataptr(vm, VMT_STUB), fsname_len);
-
- fsname_len = vmt2datasize(vm, VMT_OBJECT);
- mountedfrom = (char*)malloc(fsname_len + 1);
- mountedfrom[fsname_len] = '\0';
- strncpy(mountedfrom, (char *)vmt2dataptr(vm, VMT_OBJECT), fsname_len);
-
- /* Look up the string for the file system type,
- * as listed in /etc/vfs.
- * ex.: nfs,jfs,afs,cdrfs,sfs,cachefs,nfs3,autofs
- */
- struct vfs_ent* ent = getvfsbytype(vm->vmt_gfstype);
-
- KMountPoint *mp = new KMountPoint();
- mp->m_mountedFrom = TQFile::decodeName(mountedfrom);
- mp->m_mountPoint = TQFile::decodeName(mountedto);
- mp->m_mountType = TQFile::decodeName(ent->vfsent_name);
-
- free(mountedfrom);
- free(mountedto);
-
- if (infoNeeded & NeedMountOptions)
- {
- // TODO
- }
-
- if (infoNeeded & NeedRealDeviceName)
- {
- if (mp->m_mountedFrom.startsWith("/"))
- mp->m_device = KStandardDirs::realPath(mp->m_mountedFrom);
- }
-
- result.append(mp);
-
- /* goto the next vmount structure: */
- vm = (struct vmount *)((char *)vm + vm->vmt_length);
- }
-
- endvfsent( );
- }
-
- free( mntctl_buffer );
-#elif defined(Q_WS_WIN)
- //TODO?
-#else
- STRUCT_SETMNTENT mnttab;
- if ((mnttab = SETMNTENT(MNTTAB, "r")) == 0)
- return result;
-
- STRUCT_MNTENT fe;
- while (GETMNTENT(mnttab, fe))
- {
- KMountPoint *mp = new KMountPoint();
- mp->m_mountedFrom = TQFile::decodeName(FSNAME(fe));
-
- mp->m_mountPoint = TQFile::decodeName(MOUNTPOINT(fe));
- mp->m_mountType = TQFile::decodeName(MOUNTTYPE(fe));
-
- //Devices using supermount have their device names in the mount options
- //instead of the device field. That's why we need to read the mount options
- if (infoNeeded & NeedMountOptions || (mp->m_mountType == "supermount"))
- {
- TQString options = TQFile::decodeName(MOUNTOPTIONS(fe));
- mp->m_mountOptions = TQStringList::split(',', options);
- }
-
- if (mp->m_mountType == "supermount")
- mp->m_mountedFrom = devNameFromOptions(mp->m_mountOptions);
-
- if (infoNeeded & NeedRealDeviceName)
- {
- if (mp->m_mountedFrom.startsWith("/"))
- mp->m_device = KStandardDirs::realPath(mp->m_mountedFrom);
- }
- // TODO: Strip trailing '/' ?
- result.append(mp);
- }
- ENDMNTENT(mnttab);
-#endif
- return result;
-}
-
-TQString KMountPoint::devNameFromOptions(const TQStringList &options)
-{
- // Search options to find the device name
- for ( TQStringList::ConstIterator it = options.begin(); it != options.end(); ++it)
- {
- if( (*it).startsWith("dev="))
- return TQString(*it).remove("dev=");
- }
- return TQString("none");
-}
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-27 09:38:24 +0000