Displaying 1 result from an estimated 1 matches for "guestfs_mountable_volume".
2016 Feb 26
1
Displaying mountables in the error output of guestfish etc
...think probably the way to solve this is with new public APIs for
returning the device and volume name from a mountable. Similar to
guestfs_internal_parse_mountable in fact, but a public API that we
commit to.
char *device = guestfs_mountable_device (g, const char *mountable);
char *volume = guestfs_mountable_volume (g, const char *mountable);
If a mountable doesn't have a (sub-)volume, the second API should
probably return a well-defined errno (ESRCH or ENOENT?).
The code in fish/options.c then just has to:
foreach fs in guestfs_list_filesystems:
device = guestfs_mountable_device fs
volume =...