167 строки
2.8 KiB
C
167 строки
2.8 KiB
C
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#include <config.h>
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#ifdef STDC_HEADERS
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#include <stdlib.h>
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#else
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void free (void *ptr);
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#endif
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#if defined(STDC_HEADERS) || defined(HAVE_STRING_H)
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#include <string.h>
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#else
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#include <strings.h>
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#endif
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#ifdef HAVE_SYS_PARAM_H
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#include <sys/param.h>
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#endif
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#if defined (MOUNTED_GETFSSTAT) /* __alpha running OSF_1 */
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#include <sys/mount.h>
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#include <sys/fs_types.h>
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#endif /* MOUNTED_GETFSSTAT */
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#ifdef MOUNTED_GETMNTENT1 /* 4.3BSD, SunOS, HP-UX, Dynix, Irix. */
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#include <mntent.h>
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#if !defined(MOUNTED)
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#if defined(MNT_MNTTAB) /* HP-UX. */
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#define MOUNTED MNT_MNTTAB
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#endif
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#if defined(MNTTABNAME) /* Dynix. */
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#define MOUNTED MNTTABNAME
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#endif
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#endif
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#endif
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#ifdef MOUNTED_GETMNTINFO /* 4.4BSD. */
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#include <sys/mount.h>
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#endif
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#ifdef MOUNTED_GETMNT /* Ultrix. */
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#include <sys/mount.h>
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#include <sys/fs_types.h>
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#endif
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#ifdef MOUNTED_FREAD /* SVR2. */
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#include <mnttab.h>
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#endif
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#ifdef MOUNTED_FREAD_FSTYP /* SVR3. */
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#include <mnttab.h>
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#include <sys/fstyp.h>
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#include <sys/statfs.h>
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#endif
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#ifdef MOUNTED_GETMNTENT2 /* SVR4. */
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#include <sys/mnttab.h>
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#endif
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#ifdef MOUNTED_VMOUNT /* AIX. */
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#include <fshelp.h>
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#include <sys/vfs.h>
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#endif
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/* 4.4BSD2 derived systems */
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#if defined(__bsdi__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__FreeBSD__)
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# ifndef MOUNT_UFS
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# define xBSD
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# endif
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#endif
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/* void error (void); FIXME -- needed? */
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#ifdef DOLPHIN
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/* So special that it's not worth putting this in autoconf. */
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#undef MOUNTED_FREAD_FSTYP
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#define MOUNTED_GETMNTTBL
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#endif
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#include <glib.h>
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#include "gmount.h"
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#ifdef MOUNTED_GETMNTENT1
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gboolean
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is_block_device_mountable (char *devname)
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{
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FILE *f;
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struct mntent *mnt;
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gboolean retval = FALSE;
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if (getuid () == 0)
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return TRUE;
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f = setmntent ("/etc/fstab", "r");
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if (f == NULL)
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return FALSE;
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while ((mnt = getmntent (f))){
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if (strstr (mnt->mnt_opts, "user")){
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retval = TRUE;
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break;
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}
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}
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endmntent (f);
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return retval;
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}
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gboolean
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is_block_device_mounted (char *filename)
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{
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FILE *f;
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struct mntent *mnt;
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gboolean retval = FALSE;
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f = setmntent ("/etc/mtab", "r");
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if (f == NULL)
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return FALSE;
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while ((mnt = getmntent (f))){
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if (strcmp (mnt->mnt_fsname, filename) == 0)
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retval = TRUE;
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}
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endmntent (f);
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return retval;
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}
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GList *
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get_list_of_mountable_devices (void)
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{
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FILE *f;
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struct mntent *mnt;
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GList *list = NULL;
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f = setmntent ("/etc/fstab", "r");
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if (f == NULL)
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return NULL;
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while ((mnt = getmntent (f))){
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if (strstr (mnt->mnt_opts, "user")){
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list = g_list_prepend (list, g_strdup (mnt->mnt_fsname));
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break;
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}
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}
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endmntent (f);
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return list;
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}
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#else
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gboolean
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is_block_device_mountable (char *devname)
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{
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return FALSE;
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}
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GList *
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get_list_of_mountable_devices ()
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{
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return NULL;
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}
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gboolean
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is_block_device_mounted (char *devname)
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{
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return TRUE;
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}
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#endif
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