list_builtin_commands ();
printf ("%-20s %s\n", "add-cdrom", "add a CD-ROM disk image to examine");
printf ("%-20s %s\n", "add-drive", "add an image to examine or modify");
+ printf ("%-20s %s\n", "add-drive-ro", "add a drive in snapshot mode (read-only)");
printf ("%-20s %s\n", "aug-close", "close the current Augeas handle");
printf ("%-20s %s\n", "aug-defnode", "define an Augeas node");
printf ("%-20s %s\n", "aug-defvar", "define an Augeas variable");
printf ("%-20s %s\n", "aug-rm", "remove an Augeas path");
printf ("%-20s %s\n", "aug-save", "write all pending Augeas changes to disk");
printf ("%-20s %s\n", "aug-set", "set Augeas path to value");
+ printf ("%-20s %s\n", "blockdev-flushbufs", "flush device buffers");
+ printf ("%-20s %s\n", "blockdev-getbsz", "get blocksize of block device");
+ printf ("%-20s %s\n", "blockdev-getro", "is block device set to read-only");
+ printf ("%-20s %s\n", "blockdev-getsize64", "get total size of device in bytes");
+ printf ("%-20s %s\n", "blockdev-getss", "get sectorsize of block device");
+ printf ("%-20s %s\n", "blockdev-getsz", "get total size of device in 512-byte sectors");
+ printf ("%-20s %s\n", "blockdev-rereadpt", "reread partition table");
+ printf ("%-20s %s\n", "blockdev-setbsz", "set blocksize of block device");
+ printf ("%-20s %s\n", "blockdev-setro", "set block device to read-only");
+ printf ("%-20s %s\n", "blockdev-setrw", "set block device to read-write");
printf ("%-20s %s\n", "cat", "list the contents of a file");
+ printf ("%-20s %s\n", "checksum", "compute MD5, SHAx or CRC checksum of file");
printf ("%-20s %s\n", "chmod", "change file mode");
printf ("%-20s %s\n", "chown", "change file owner and group");
+ printf ("%-20s %s\n", "command", "run a command from the guest filesystem");
+ printf ("%-20s %s\n", "command-lines", "run a command, returning lines");
printf ("%-20s %s\n", "config", "add qemu parameters");
+ printf ("%-20s %s\n", "cp", "copy a file");
+ printf ("%-20s %s\n", "cp-a", "copy a file or directory recursively");
+ printf ("%-20s %s\n", "debug", "debugging and internals");
+ printf ("%-20s %s\n", "df", "report file system disk space usage");
+ printf ("%-20s %s\n", "df-h", "report file system disk space usage (human readable)");
+ printf ("%-20s %s\n", "dmesg", "return kernel messages");
+ printf ("%-20s %s\n", "download", "download a file to the local machine");
+ printf ("%-20s %s\n", "drop-caches", "drop kernel page cache, dentries and inodes");
+ printf ("%-20s %s\n", "du", "estimate file space usage");
+ printf ("%-20s %s\n", "e2fsck-f", "check an ext2/ext3 filesystem");
+ printf ("%-20s %s\n", "equal", "test if two files have equal contents");
printf ("%-20s %s\n", "exists", "test if file or directory exists");
+ printf ("%-20s %s\n", "file", "determine file type");
+ printf ("%-20s %s\n", "find", "find all files and directories");
+ printf ("%-20s %s\n", "fsck", "run the filesystem checker");
+ printf ("%-20s %s\n", "get-append", "get the additional kernel options");
printf ("%-20s %s\n", "get-autosync", "get autosync mode");
+ printf ("%-20s %s\n", "get-e2label", "get the ext2/3/4 filesystem label");
+ printf ("%-20s %s\n", "get-e2uuid", "get the ext2/3/4 filesystem UUID");
+ printf ("%-20s %s\n", "get-memsize", "get memory allocated to the qemu subprocess");
printf ("%-20s %s\n", "get-path", "get the search path");
+ printf ("%-20s %s\n", "get-qemu", "get the qemu binary");
+ printf ("%-20s %s\n", "get-state", "get the current state");
printf ("%-20s %s\n", "get-verbose", "get verbose mode");
+ printf ("%-20s %s\n", "glob-expand", "expand a wildcard path");
+ printf ("%-20s %s\n", "grub-install", "install GRUB");
+ printf ("%-20s %s\n", "head", "return first 10 lines of a file");
+ printf ("%-20s %s\n", "head-n", "return first N lines of a file");
+ printf ("%-20s %s\n", "hexdump", "dump a file in hexadecimal");
+ printf ("%-20s %s\n", "initrd-list", "list files in an initrd");
+ printf ("%-20s %s\n", "is-busy", "is busy processing a command");
+ printf ("%-20s %s\n", "is-config", "is in configuration state");
printf ("%-20s %s\n", "is-dir", "test if file exists");
printf ("%-20s %s\n", "is-file", "test if file exists");
+ printf ("%-20s %s\n", "is-launching", "is launching subprocess");
+ printf ("%-20s %s\n", "is-ready", "is ready to accept commands");
printf ("%-20s %s\n", "kill-subprocess", "kill the qemu subprocess");
printf ("%-20s %s\n", "launch", "launch the qemu subprocess");
printf ("%-20s %s\n", "list-devices", "list the block devices");
printf ("%-20s %s\n", "list-partitions", "list the partitions");
printf ("%-20s %s\n", "ll", "list the files in a directory (long format)");
printf ("%-20s %s\n", "ls", "list the files in a directory");
+ printf ("%-20s %s\n", "lstat", "get file information for a symbolic link");
printf ("%-20s %s\n", "lvcreate", "create an LVM volume group");
printf ("%-20s %s\n", "lvm-remove-all", "remove all LVM LVs, VGs and PVs");
+ printf ("%-20s %s\n", "lvremove", "remove an LVM logical volume");
+ printf ("%-20s %s\n", "lvresize", "resize an LVM logical volume");
printf ("%-20s %s\n", "lvs", "list the LVM logical volumes (LVs)");
printf ("%-20s %s\n", "lvs-full", "list the LVM logical volumes (LVs)");
printf ("%-20s %s\n", "mkdir", "create a directory");
printf ("%-20s %s\n", "mkdir-p", "create a directory and parents");
+ printf ("%-20s %s\n", "mkdtemp", "create a temporary directory");
+ printf ("%-20s %s\n", "mkfifo", "make FIFO (named pipe)");
printf ("%-20s %s\n", "mkfs", "make a filesystem");
+ printf ("%-20s %s\n", "mknod", "make block, character or FIFO devices");
+ printf ("%-20s %s\n", "mknod-b", "make block device node");
+ printf ("%-20s %s\n", "mknod-c", "make char device node");
+ printf ("%-20s %s\n", "mkswap", "create a swap partition");
+ printf ("%-20s %s\n", "mkswap-L", "create a swap partition with a label");
+ printf ("%-20s %s\n", "mkswap-U", "create a swap partition with an explicit UUID");
printf ("%-20s %s\n", "mount", "mount a guest disk at a position in the filesystem");
+ printf ("%-20s %s\n", "mount-loop", "mount a file using the loop device");
+ printf ("%-20s %s\n", "mount-options", "mount a guest disk with mount options");
+ printf ("%-20s %s\n", "mount-ro", "mount a guest disk, read-only");
+ printf ("%-20s %s\n", "mount-vfs", "mount a guest disk with mount options and vfstype");
printf ("%-20s %s\n", "mounts", "show mounted filesystems");
+ printf ("%-20s %s\n", "mv", "move a file");
+ printf ("%-20s %s\n", "ntfs-3g-probe", "probe NTFS volume");
+ printf ("%-20s %s\n", "ping-daemon", "ping the guest daemon");
printf ("%-20s %s\n", "pvcreate", "create an LVM physical volume");
+ printf ("%-20s %s\n", "pvremove", "remove an LVM physical volume");
+ printf ("%-20s %s\n", "pvresize", "resize an LVM physical volume");
printf ("%-20s %s\n", "pvs", "list the LVM physical volumes (PVs)");
printf ("%-20s %s\n", "pvs-full", "list the LVM physical volumes (PVs)");
printf ("%-20s %s\n", "read-lines", "read file as lines");
+ printf ("%-20s %s\n", "resize2fs", "resize an ext2/ext3 filesystem");
printf ("%-20s %s\n", "rm", "remove a file");
printf ("%-20s %s\n", "rm-rf", "remove a file or directory recursively");
printf ("%-20s %s\n", "rmdir", "remove a directory");
+ printf ("%-20s %s\n", "scrub-device", "scrub (securely wipe) a device");
+ printf ("%-20s %s\n", "scrub-file", "scrub (securely wipe) a file");
+ printf ("%-20s %s\n", "scrub-freespace", "scrub (securely wipe) free space");
+ printf ("%-20s %s\n", "set-append", "add options to kernel command line");
printf ("%-20s %s\n", "set-autosync", "set autosync mode");
+ printf ("%-20s %s\n", "set-e2label", "set the ext2/3/4 filesystem label");
+ printf ("%-20s %s\n", "set-e2uuid", "set the ext2/3/4 filesystem UUID");
+ printf ("%-20s %s\n", "set-memsize", "set memory allocated to the qemu subprocess");
printf ("%-20s %s\n", "set-path", "set the search path");
+ printf ("%-20s %s\n", "set-qemu", "set the qemu binary");
printf ("%-20s %s\n", "set-verbose", "set verbose mode");
printf ("%-20s %s\n", "sfdisk", "create partitions on a block device");
+ printf ("%-20s %s\n", "sfdisk-N", "modify a single partition on a block device");
+ printf ("%-20s %s\n", "sfdisk-disk-geometry", "display the disk geometry from the partition table");
+ printf ("%-20s %s\n", "sfdisk-kernel-geometry", "display the kernel geometry");
+ printf ("%-20s %s\n", "sfdisk-l", "display the partition table");
+ printf ("%-20s %s\n", "sh", "run a command via the shell");
+ printf ("%-20s %s\n", "sh-lines", "run a command via the shell returning lines");
+ printf ("%-20s %s\n", "sleep", "sleep for some seconds");
+ printf ("%-20s %s\n", "stat", "get file information");
+ printf ("%-20s %s\n", "statvfs", "get file system statistics");
+ printf ("%-20s %s\n", "strings", "print the printable strings in a file");
+ printf ("%-20s %s\n", "strings-e", "print the printable strings in a file");
printf ("%-20s %s\n", "sync", "sync disks, writes are flushed through to the disk image");
+ printf ("%-20s %s\n", "tail", "return last 10 lines of a file");
+ printf ("%-20s %s\n", "tail-n", "return last N lines of a file");
+ printf ("%-20s %s\n", "tar-in", "unpack tarfile to directory");
+ printf ("%-20s %s\n", "tar-out", "pack directory into tarfile");
+ printf ("%-20s %s\n", "tgz-in", "unpack compressed tarball to directory");
+ printf ("%-20s %s\n", "tgz-out", "pack directory into compressed tarball");
printf ("%-20s %s\n", "touch", "update file timestamps or create a new file");
+ printf ("%-20s %s\n", "tune2fs-l", "get ext2/ext3/ext4 superblock details");
+ printf ("%-20s %s\n", "umask", "set file mode creation mask (umask)");
printf ("%-20s %s\n", "umount", "unmount a filesystem");
printf ("%-20s %s\n", "umount-all", "unmount all filesystems");
+ printf ("%-20s %s\n", "upload", "upload a file from the local machine");
+ printf ("%-20s %s\n", "vg-activate", "activate or deactivate some volume groups");
+ printf ("%-20s %s\n", "vg-activate-all", "activate or deactivate all volume groups");
printf ("%-20s %s\n", "vgcreate", "create an LVM volume group");
+ printf ("%-20s %s\n", "vgremove", "remove an LVM volume group");
printf ("%-20s %s\n", "vgs", "list the LVM volume groups (VGs)");
printf ("%-20s %s\n", "vgs-full", "list the LVM volume groups (VGs)");
- printf ("%-20s %s\n", "write-file", "Create a file");
+ printf ("%-20s %s\n", "wc-c", "count characters in a file");
+ printf ("%-20s %s\n", "wc-l", "count lines in a file");
+ printf ("%-20s %s\n", "wc-w", "count words in a file");
+ printf ("%-20s %s\n", "write-file", "create a file");
+ printf ("%-20s %s\n", "zero", "write zeroes to the device");
+ printf ("%-20s %s\n", "zerofree", "zero unused inodes and disk blocks on ext2/3 filesystem");
printf (" Use -h <cmd> / help <cmd> to show detailed help for a command.\n");
}
pod2text ("kill-subprocess - kill the qemu subprocess", " kill-subprocess\n\nThis kills the qemu subprocess. You should never need to call this.");
else
if (strcasecmp (cmd, "add_drive") == 0 || strcasecmp (cmd, "add-drive") == 0 || strcasecmp (cmd, "add") == 0)
- pod2text ("add-drive - add an image to examine or modify", " add-drive <filename>\n\nThis function adds a virtual machine disk image C<filename> to the\nguest. The first time you call this function, the disk appears as IDE\ndisk 0 (C</dev/sda>) in the guest, the second time as C</dev/sdb>, and\nso on.\n\nYou don't necessarily need to be root when using libguestfs. However\nyou obviously do need sufficient permissions to access the filename\nfor whatever operations you want to perform (ie. read access if you\njust want to read the image or write access if you want to modify the\nimage).\n\nThis is equivalent to the qemu parameter C<-drive file=filename>.\n\nYou can use 'add' as an alias for this command.");
+ pod2text ("add-drive - add an image to examine or modify", " add-drive <filename>\n\nThis function adds a virtual machine disk image C<filename> to the\nguest. The first time you call this function, the disk appears as IDE\ndisk 0 (C</dev/sda>) in the guest, the second time as C</dev/sdb>, and\nso on.\n\nYou don't necessarily need to be root when using libguestfs. However\nyou obviously do need sufficient permissions to access the filename\nfor whatever operations you want to perform (ie. read access if you\njust want to read the image or write access if you want to modify the\nimage).\n\nThis is equivalent to the qemu parameter C<-drive file=filename,cache=off>.\n\nNote that this call checks for the existence of C<filename>. This\nstops you from specifying other types of drive which are supported\nby qemu such as C<nbd:> and C<http:> URLs. To specify those, use\nthe general C<config> call instead.\n\nYou can use 'add' as an alias for this command.");
else
if (strcasecmp (cmd, "add_cdrom") == 0 || strcasecmp (cmd, "add-cdrom") == 0 || strcasecmp (cmd, "cdrom") == 0)
- pod2text ("add-cdrom - add a CD-ROM disk image to examine", " add-cdrom <filename>\n\nThis function adds a virtual CD-ROM disk image to the guest.\n\nThis is equivalent to the qemu parameter C<-cdrom filename>.\n\nYou can use 'cdrom' as an alias for this command.");
+ pod2text ("add-cdrom - add a CD-ROM disk image to examine", " add-cdrom <filename>\n\nThis function adds a virtual CD-ROM disk image to the guest.\n\nThis is equivalent to the qemu parameter C<-cdrom filename>.\n\nNote that this call checks for the existence of C<filename>. This\nstops you from specifying other types of drive which are supported\nby qemu such as C<nbd:> and C<http:> URLs. To specify those, use\nthe general C<config> call instead.\n\nYou can use 'cdrom' as an alias for this command.");
+ else
+ if (strcasecmp (cmd, "add_drive_ro") == 0 || strcasecmp (cmd, "add-drive-ro") == 0 || strcasecmp (cmd, "add-ro") == 0)
+ pod2text ("add-drive-ro - add a drive in snapshot mode (read-only)", " add-drive-ro <filename>\n\nThis adds a drive in snapshot mode, making it effectively\nread-only.\n\nNote that writes to the device are allowed, and will be seen for\nthe duration of the guestfs handle, but they are written\nto a temporary file which is discarded as soon as the guestfs\nhandle is closed. We don't currently have any method to enable\nchanges to be committed, although qemu can support this.\n\nThis is equivalent to the qemu parameter\nC<-drive file=filename,snapshot=on>.\n\nNote that this call checks for the existence of C<filename>. This\nstops you from specifying other types of drive which are supported\nby qemu such as C<nbd:> and C<http:> URLs. To specify those, use\nthe general C<config> call instead.\n\nYou can use 'add-ro' as an alias for this command.");
else
if (strcasecmp (cmd, "config") == 0)
pod2text ("config - add qemu parameters", " config <qemuparam> <qemuvalue>\n\nThis can be used to add arbitrary qemu command line parameters\nof the form C<-param value>. Actually it's not quite arbitrary - we\nprevent you from setting some parameters which would interfere with\nparameters that we use.\n\nThe first character of C<param> string must be a C<-> (dash).\n\nC<value> can be NULL.");
else
+ if (strcasecmp (cmd, "set_qemu") == 0 || strcasecmp (cmd, "set-qemu") == 0 || strcasecmp (cmd, "qemu") == 0)
+ pod2text ("set-qemu - set the qemu binary", " set-qemu <qemu>\n\nSet the qemu binary that we will use.\n\nThe default is chosen when the library was compiled by the\nconfigure script.\n\nYou can also override this by setting the C<LIBGUESTFS_QEMU>\nenvironment variable.\n\nSetting C<qemu> to C<NULL> restores the default qemu binary.\n\nYou can use 'qemu' as an alias for this command.");
+ else
+ if (strcasecmp (cmd, "get_qemu") == 0 || strcasecmp (cmd, "get-qemu") == 0)
+ pod2text ("get-qemu - get the qemu binary", " get-qemu\n\nReturn the current qemu binary.\n\nThis is always non-NULL. If it wasn't set already, then this will\nreturn the default qemu binary name.");
+ else
if (strcasecmp (cmd, "set_path") == 0 || strcasecmp (cmd, "set-path") == 0 || strcasecmp (cmd, "path") == 0)
- pod2text ("set-path - set the search path", " set-path <path>\n\nSet the path that libguestfs searches for kernel and initrd.img.\n\nThe default is C<$libdir/guestfs> unless overridden by setting\nC<LIBGUESTFS_PATH> environment variable.\n\n
The string C<path> is stashed in the libguestfs handle, so the caller\nmust make sure it remains valid for the lifetime of the handle.\n\nSetting C<path> to C<NULL> restores the default path.\n\nYou can use 'path' as an alias for this command.");
+ pod2text ("set-path - set the search path", " set-path <path>\n\nSet the path that libguestfs searches for kernel and initrd.img.\n\nThe default is C<$libdir/guestfs> unless overridden by setting\nC<LIBGUESTFS_PATH> environment variable.\n\nSetting C<path> to C<NULL> restores the default path.\n\nYou can use 'path' as an alias for this command.");
else
if (strcasecmp (cmd, "get_path") == 0 || strcasecmp (cmd, "get-path") == 0)
pod2text ("get-path - get the search path", " get-path\n\nReturn the current search path.\n\nThis is always non-NULL. If it wasn't set already, then this will\nreturn the default path.");
else
+ if (strcasecmp (cmd, "set_append") == 0 || strcasecmp (cmd, "set-append") == 0 || strcasecmp (cmd, "append") == 0)
+ pod2text ("set-append - add options to kernel command line", " set-append <append>\n\nThis function is used to add additional options to the\nguest kernel command line.\n\nThe default is C<NULL> unless overridden by setting\nC<LIBGUESTFS_APPEND> environment variable.\n\nSetting C<append> to C<NULL> means I<no> additional options\nare passed (libguestfs always adds a few of its own).\n\nYou can use 'append' as an alias for this command.");
+ else
+ if (strcasecmp (cmd, "get_append") == 0 || strcasecmp (cmd, "get-append") == 0)
+ pod2text ("get-append - get the additional kernel options", " get-append\n\nReturn the additional kernel options which are added to the\nguest kernel command line.\n\nIf C<NULL> then no options are added.");
+ else
if (strcasecmp (cmd, "set_autosync") == 0 || strcasecmp (cmd, "set-autosync") == 0 || strcasecmp (cmd, "autosync") == 0)
- pod2text ("set-autosync - set autosync mode", " set-autosync <autosync>\n\nIf C<autosync> is true, this enables autosync. Libguestfs will make a\nbest effort attempt to run C<sync> when the handle is closed\n(also if the program exits without closing handles).\n\nYou can use 'autosync' as an alias for this command.");
+ pod2text ("set-autosync - set autosync mode", " set-autosync <autosync>\n\nIf C<autosync> is true, this enables autosync. Libguestfs will make a\nbest effort attempt to run C<umount_all> followed by\nC<sync> when the handle is closed\n(also if the program exits without closing handles).\n\nThis is disabled by default (except in guestfish where it is\nenabled by default).\n\nYou can use 'autosync' as an alias for this command.");
else
if (strcasecmp (cmd, "get_autosync") == 0 || strcasecmp (cmd, "get-autosync") == 0)
pod2text ("get-autosync - get autosync mode", " get-autosync\n\nGet the autosync flag.");
if (strcasecmp (cmd, "get_verbose") == 0 || strcasecmp (cmd, "get-verbose") == 0)
pod2text ("get-verbose - get verbose mode", " get-verbose\n\nThis returns the verbose messages flag.");
else
+ if (strcasecmp (cmd, "is_ready") == 0 || strcasecmp (cmd, "is-ready") == 0)
+ pod2text ("is-ready - is ready to accept commands", " is-ready\n\nThis returns true iff this handle is ready to accept commands\n(in the C<READY> state).\n\nFor more information on states, see L<guestfs(3)>.");
+ else
+ if (strcasecmp (cmd, "is_config") == 0 || strcasecmp (cmd, "is-config") == 0)
+ pod2text ("is-config - is in configuration state", " is-config\n\nThis returns true iff this handle is being configured\n(in the C<CONFIG> state).\n\nFor more information on states, see L<guestfs(3)>.");
+ else
+ if (strcasecmp (cmd, "is_launching") == 0 || strcasecmp (cmd, "is-launching") == 0)
+ pod2text ("is-launching - is launching subprocess", " is-launching\n\nThis returns true iff this handle is launching the subprocess\n(in the C<LAUNCHING> state).\n\nFor more information on states, see L<guestfs(3)>.");
+ else
+ if (strcasecmp (cmd, "is_busy") == 0 || strcasecmp (cmd, "is-busy") == 0)
+ pod2text ("is-busy - is busy processing a command", " is-busy\n\nThis returns true iff this handle is busy processing a command\n(in the C<BUSY> state).\n\nFor more information on states, see L<guestfs(3)>.");
+ else
+ if (strcasecmp (cmd, "get_state") == 0 || strcasecmp (cmd, "get-state") == 0)
+ pod2text ("get-state - get the current state", " get-state\n\nThis returns the current state as an opaque integer. This is\nonly useful for printing debug and internal error messages.\n\nFor more information on states, see L<guestfs(3)>.");
+ else
+ if (strcasecmp (cmd, "set_memsize") == 0 || strcasecmp (cmd, "set-memsize") == 0 || strcasecmp (cmd, "memsize") == 0)
+ pod2text ("set-memsize - set memory allocated to the qemu subprocess", " set-memsize <memsize>\n\nThis sets the memory size in megabytes allocated to the\nqemu subprocess. This only has any effect if called before\nC<launch>.\n\nYou can also change this by setting the environment\nvariable C<LIBGUESTFS_MEMSIZE> before the handle is\ncreated.\n\nFor more information on the architecture of libguestfs,\nsee L<guestfs(3)>.\n\nYou can use 'memsize' as an alias for this command.");
+ else
+ if (strcasecmp (cmd, "get_memsize") == 0 || strcasecmp (cmd, "get-memsize") == 0)
+ pod2text ("get-memsize - get memory allocated to the qemu subprocess", " get-memsize\n\nThis gets the memory size in megabytes allocated to the\nqemu subprocess.\n\nIf C<set_memsize> was not called\non this handle, and if C<LIBGUESTFS_MEMSIZE> was not set,\nthen this returns the compiled-in default value for memsize.\n\nFor more information on the architecture of libguestfs,\nsee L<guestfs(3)>.");
+ else
if (strcasecmp (cmd, "mount") == 0)
pod2text ("mount - mount a guest disk at a position in the filesystem", " mount <device> <mountpoint>\n\nMount a guest disk at a position in the filesystem. Block devices\nare named C</dev/sda>, C</dev/sdb> and so on, as they were added to\nthe guest. If those block devices contain partitions, they will have\nthe usual names (eg. C</dev/sda1>). Also LVM C</dev/VG/LV>-style\nnames can be used.\n\nThe rules are the same as for L<mount(2)>: A filesystem must\nfirst be mounted on C</> before others can be mounted. Other\nfilesystems can only be mounted on directories which already\nexist.\n\nThe mounted filesystem is writable, if we have sufficient permissions\non the underlying device.\n\nThe filesystem options C<sync> and C<noatime> are set with this\ncall, in order to improve reliability.");
else
pod2text ("touch - update file timestamps or create a new file", " touch <path>\n\nTouch acts like the L<touch(1)> command. It can be used to\nupdate the timestamps on a file, or, if the file does not exist,\nto create a new zero-length file.");
else
if (strcasecmp (cmd, "cat") == 0)
- pod2text ("cat - list the contents of a file", " cat <path>\n\nReturn the contents of the file named C<path>.\n\nNote that this function cannot correctly handle binary files\n(specifically, files containing C<\\0> character which is treated\nas end of string). For those you need to use the C<read_file>\nfunction which has a more complex interface.\n\nBecause of the message protocol, there is a transfer limit \nof somewhere between 2MB and 4MB. To transfer large files you should use\nFTP.");
+ pod2text ("cat - list the contents of a file", " cat <path>\n\nReturn the contents of the file named C<path>.\n\nNote that this function cannot correctly handle binary files\n(specifically, files containing C<\\0> character which is treated\nas end of string). For those you need to use the C<download>\nfunction which has a more complex interface.\n\nBecause of the message protocol, there is a transfer limit \nof somewhere between 2MB and 4MB. To transfer large files you should use\nFTP.");
else
if (strcasecmp (cmd, "ll") == 0)
pod2text ("ll - list the files in a directory (long format)", " ll <directory>\n\nList the files in C<directory> (relative to the root directory,\nthere is no cwd) in the format of 'ls -la'.\n\nThis command is mostly useful for interactive sessions. It\nis I<not> intended that you try to parse the output string.");
pod2text ("lvcreate - create an LVM volume group", " lvcreate <logvol> <volgroup> <mbytes>\n\nThis creates an LVM volume group called C<logvol>\non the volume group C<volgroup>, with C<size> megabytes.");
else
if (strcasecmp (cmd, "mkfs") == 0)
- pod2text ("mkfs - make a filesystem", " mkfs <fstype> <device>\n\nThis creates a filesystem on C<device> (usually a partition\nof LVM logical volume). The filesystem type is C<fstype>, for\nexample C<ext3>.");
+ pod2text ("mkfs - make a filesystem", " mkfs <fstype> <device>\n\nThis creates a filesystem on C<device> (usually a partition\nor LVM logical volume). The filesystem type is C<fstype>, for\nexample C<ext3>.");
else
if (strcasecmp (cmd, "sfdisk") == 0)
- pod2text ("sfdisk - create partitions on a block device", " sfdisk <device> <cyls> <heads> <sectors> <lines>\n\nThis is a direct interface to the L<sfdisk(8)> program for creating\npartitions on block devices.\n\nC<device> should be a block device, for example C</dev/sda>.\n\nC<cyls>, C<heads> and C<sectors> are the number of cylinders, heads\nand sectors on the device, which are passed directly to sfdisk as\nthe I<-C>, I<-H> and I<-S> parameters. If you pass C<0> for any\nof these, then the corresponding parameter is omitted. Usually for\n'large' disks, you can just pass C<0> for these, but for small\n(floppy-sized) disks, sfdisk (or rather, the kernel) cannot work\nout the right geometry and you will need to tell it.\n\nC<lines> is a list of lines that we feed to C<sfdisk>. For more\ninformation refer to the L<sfdisk(8)> manpage.\n\nTo create a single partition occupying the whole disk, you would\npass C<lines> as a single element list, when the single element being\nthe string C<,> (comma).\n\nB<This command is dangerous. Without careful use you\ncan easily destroy all your data>.");
+ pod2text ("sfdisk - create partitions on a block device", " sfdisk <device> <cyls> <heads> <sectors> <lines>\n\nThis is a direct interface to the L<sfdisk(8)> program for creating\npartitions on block devices.\n\nC<device> should be a block device, for example C</dev/sda>.\n\nC<cyls>, C<heads> and C<sectors> are the number of cylinders, heads\nand sectors on the device, which are passed directly to sfdisk as\nthe I<-C>, I<-H> and I<-S> parameters. If you pass C<0> for any\nof these, then the corresponding parameter is omitted. Usually for\n'large' disks, you can just pass C<0> for these, but for small\n(floppy-sized) disks, sfdisk (or rather, the kernel) cannot work\nout the right geometry and you will need to tell it.\n\nC<lines> is a list of lines that we feed to C<sfdisk>. For more\ninformation refer to the L<sfdisk(8)> manpage.\n\nTo create a single partition occupying the whole disk, you would\npass C<lines> as a single element list, when the single element being\nthe string C<,> (comma).\n\nSee also: C<sfdisk_l>, C<sfdisk_N>\n\nB<This command is dangerous. Without careful use you\ncan easily destroy all your data>.");
else
if (strcasecmp (cmd, "write_file") == 0 || strcasecmp (cmd, "write-file") == 0)
- pod2text ("write-file - Create a file", " write-file <path> <content> <size>\n\nThis call creates a file called C<path>. The contents of the\nfile is the string C<content> (which can contain any 8 bit data),\nwith length C<size>.\n\nAs a special case, if C<size> is C<0>\nthen the length is calculated using C<strlen> (so in this case\nthe content cannot contain embedded ASCII NULs).\n\nBecause of the message protocol, there is a transfer limit \nof somewhere between 2MB and 4MB. To transfer large files you should use\nFTP.");
+ pod2text ("write-file - create a file", " write-file <path> <content> <size>\n\nThis call creates a file called C<path>. The contents of the\nfile is the string C<content> (which can contain any 8 bit data),\nwith length C<size>.\n\nAs a special case, if C<size> is C<0>\nthen the length is calculated using C<strlen> (so in this case\nthe content cannot contain embedded ASCII NULs).\n\nI<NB.> Owing to a bug, writing content containing ASCII NUL\ncharacters does I<not> work, even if the length is specified.\nWe hope to resolve this bug in a future version. In the meantime\nuse C<upload>.\n\nBecause of the message protocol, there is a transfer limit \nof somewhere between 2MB and 4MB. To transfer large files you should use\nFTP.");
else
if (strcasecmp (cmd, "umount") == 0 || strcasecmp (cmd, "unmount") == 0)
pod2text ("umount - unmount a filesystem", " umount <pathordevice>\n\nThis unmounts the given filesystem. The filesystem may be\nspecified either by its mountpoint (path) or the device which\ncontains the filesystem.\n\nYou can use 'unmount' as an alias for this command.");
if (strcasecmp (cmd, "lvm_remove_all") == 0 || strcasecmp (cmd, "lvm-remove-all") == 0)
pod2text ("lvm-remove-all - remove all LVM LVs, VGs and PVs", " lvm-remove-all\n\nThis command removes all LVM logical volumes, volume groups\nand physical volumes.\n\nB<This command is dangerous. Without careful use you\ncan easily destroy all your data>.");
else
+ if (strcasecmp (cmd, "file") == 0)
+ pod2text ("file - determine file type", " file <path>\n\nThis call uses the standard L<file(1)> command to determine\nthe type or contents of the file. This also works on devices,\nfor example to find out whether a partition contains a filesystem.\n\nThe exact command which runs is C<file -bsL path>. Note in\nparticular that the filename is not prepended to the output\n(the C<-b> option).");
+ else
+ if (strcasecmp (cmd, "command") == 0)
+ pod2text ("command - run a command from the guest filesystem", " command <arguments>\n\nThis call runs a command from the guest filesystem. The\nfilesystem must be mounted, and must contain a compatible\noperating system (ie. something Linux, with the same\nor compatible processor architecture).\n\nThe single parameter is an argv-style list of arguments.\nThe first element is the name of the program to run.\nSubsequent elements are parameters. The list must be\nnon-empty (ie. must contain a program name). Note that\nthe command runs directly, and is I<not> invoked via\nthe shell (see C<sh>).\n\nThe return value is anything printed to I<stdout> by\nthe command.\n\nIf the command returns a non-zero exit status, then\nthis function returns an error message. The error message\nstring is the content of I<stderr> from the command.\n\nThe C<$PATH> environment variable will contain at least\nC</usr/bin> and C</bin>. If you require a program from\nanother location, you should provide the full path in the\nfirst parameter.\n\nShared libraries and data files required by the program\nmust be available on filesystems which are mounted in the\ncorrect places. It is the caller's responsibility to ensure\nall filesystems that are needed are mounted at the right\nlocations.\n\nBecause of the message protocol, there is a transfer limit \nof somewhere between 2MB and 4MB. To transfer large files you should use\nFTP.");
+ else
+ if (strcasecmp (cmd, "command_lines") == 0 || strcasecmp (cmd, "command-lines") == 0)
+ pod2text ("command-lines - run a command, returning lines", " command-lines <arguments>\n\nThis is the same as C<command>, but splits the\nresult into a list of lines.\n\nSee also: C<sh_lines>\n\nBecause of the message protocol, there is a transfer limit \nof somewhere between 2MB and 4MB. To transfer large files you should use\nFTP.");
+ else
+ if (strcasecmp (cmd, "stat") == 0)
+ pod2text ("stat - get file information", " stat <path>\n\nReturns file information for the given C<path>.\n\nThis is the same as the C<stat(2)> system call.");
+ else
+ if (strcasecmp (cmd, "lstat") == 0)
+ pod2text ("lstat - get file information for a symbolic link", " lstat <path>\n\nReturns file information for the given C<path>.\n\nThis is the same as C<stat> except that if C<path>\nis a symbolic link, then the link is stat-ed, not the file it\nrefers to.\n\nThis is the same as the C<lstat(2)> system call.");
+ else
+ if (strcasecmp (cmd, "statvfs") == 0)
+ pod2text ("statvfs - get file system statistics", " statvfs <path>\n\nReturns file system statistics for any mounted file system.\nC<path> should be a file or directory in the mounted file system\n(typically it is the mount point itself, but it doesn't need to be).\n\nThis is the same as the C<statvfs(2)> system call.");
+ else
+ if (strcasecmp (cmd, "tune2fs_l") == 0 || strcasecmp (cmd, "tune2fs-l") == 0)
+ pod2text ("tune2fs-l - get ext2/ext3/ext4 superblock details", " tune2fs-l <device>\n\nThis returns the contents of the ext2, ext3 or ext4 filesystem\nsuperblock on C<device>.\n\nIt is the same as running C<tune2fs -l device>. See L<tune2fs(8)>\nmanpage for more details. The list of fields returned isn't\nclearly defined, and depends on both the version of C<tune2fs>\nthat libguestfs was built against, and the filesystem itself.");
+ else
+ if (strcasecmp (cmd, "blockdev_setro") == 0 || strcasecmp (cmd, "blockdev-setro") == 0)
+ pod2text ("blockdev-setro - set block device to read-only", " blockdev-setro <device>\n\nSets the block device named C<device> to read-only.\n\nThis uses the L<blockdev(8)> command.");
+ else
+ if (strcasecmp (cmd, "blockdev_setrw") == 0 || strcasecmp (cmd, "blockdev-setrw") == 0)
+ pod2text ("blockdev-setrw - set block device to read-write", " blockdev-setrw <device>\n\nSets the block device named C<device> to read-write.\n\nThis uses the L<blockdev(8)> command.");
+ else
+ if (strcasecmp (cmd, "blockdev_getro") == 0 || strcasecmp (cmd, "blockdev-getro") == 0)
+ pod2text ("blockdev-getro - is block device set to read-only", " blockdev-getro <device>\n\nReturns a boolean indicating if the block device is read-only\n(true if read-only, false if not).\n\nThis uses the L<blockdev(8)> command.");
+ else
+ if (strcasecmp (cmd, "blockdev_getss") == 0 || strcasecmp (cmd, "blockdev-getss") == 0)
+ pod2text ("blockdev-getss - get sectorsize of block device", " blockdev-getss <device>\n\nThis returns the size of sectors on a block device.\nUsually 512, but can be larger for modern devices.\n\n(Note, this is not the size in sectors, use C<blockdev_getsz>\nfor that).\n\nThis uses the L<blockdev(8)> command.");
+ else
+ if (strcasecmp (cmd, "blockdev_getbsz") == 0 || strcasecmp (cmd, "blockdev-getbsz") == 0)
+ pod2text ("blockdev-getbsz - get blocksize of block device", " blockdev-getbsz <device>\n\nThis returns the block size of a device.\n\n(Note this is different from both I<size in blocks> and\nI<filesystem block size>).\n\nThis uses the L<blockdev(8)> command.");
+ else
+ if (strcasecmp (cmd, "blockdev_setbsz") == 0 || strcasecmp (cmd, "blockdev-setbsz") == 0)
+ pod2text ("blockdev-setbsz - set blocksize of block device", " blockdev-setbsz <device> <blocksize>\n\nThis sets the block size of a device.\n\n(Note this is different from both I<size in blocks> and\nI<filesystem block size>).\n\nThis uses the L<blockdev(8)> command.");
+ else
+ if (strcasecmp (cmd, "blockdev_getsz") == 0 || strcasecmp (cmd, "blockdev-getsz") == 0)
+ pod2text ("blockdev-getsz - get total size of device in 512-byte sectors", " blockdev-getsz <device>\n\nThis returns the size of the device in units of 512-byte sectors\n(even if the sectorsize isn't 512 bytes ... weird).\n\nSee also C<blockdev_getss> for the real sector size of\nthe device, and C<blockdev_getsize64> for the more\nuseful I<size in bytes>.\n\nThis uses the L<blockdev(8)> command.");
+ else
+ if (strcasecmp (cmd, "blockdev_getsize64") == 0 || strcasecmp (cmd, "blockdev-getsize64") == 0)
+ pod2text ("blockdev-getsize64 - get total size of device in bytes", " blockdev-getsize64 <device>\n\nThis returns the size of the device in bytes.\n\nSee also C<blockdev_getsz>.\n\nThis uses the L<blockdev(8)> command.");
+ else
+ if (strcasecmp (cmd, "blockdev_flushbufs") == 0 || strcasecmp (cmd, "blockdev-flushbufs") == 0)
+ pod2text ("blockdev-flushbufs - flush device buffers", " blockdev-flushbufs <device>\n\nThis tells the kernel to flush internal buffers associated\nwith C<device>.\n\nThis uses the L<blockdev(8)> command.");
+ else
+ if (strcasecmp (cmd, "blockdev_rereadpt") == 0 || strcasecmp (cmd, "blockdev-rereadpt") == 0)
+ pod2text ("blockdev-rereadpt - reread partition table", " blockdev-rereadpt <device>\n\nReread the partition table on C<device>.\n\nThis uses the L<blockdev(8)> command.");
+ else
+ if (strcasecmp (cmd, "upload") == 0)
+ pod2text ("upload - upload a file from the local machine", " upload <filename> <remotefilename>\n\nUpload local file C<filename> to C<remotefilename> on the\nfilesystem.\n\nC<filename> can also be a named pipe.\n\nSee also C<download>.");
+ else
+ if (strcasecmp (cmd, "download") == 0)
+ pod2text ("download - download a file to the local machine", " download <remotefilename> <filename>\n\nDownload file C<remotefilename> and save it as C<filename>\non the local machine.\n\nC<filename> can also be a named pipe.\n\nSee also C<upload>, C<cat>.");
+ else
+ if (strcasecmp (cmd, "checksum") == 0)
+ pod2text ("checksum - compute MD5, SHAx or CRC checksum of file", " checksum <csumtype> <path>\n\nThis call computes the MD5, SHAx or CRC checksum of the\nfile named C<path>.\n\nThe type of checksum to compute is given by the C<csumtype>\nparameter which must have one of the following values:\n\n=over 4\n\n=item C<crc>\n\nCompute the cyclic redundancy check (CRC) specified by POSIX\nfor the C<cksum> command.\n\n=item C<md5>\n\nCompute the MD5 hash (using the C<md5sum> program).\n\n=item C<sha1>\n\nCompute the SHA1 hash (using the C<sha1sum> program).\n\n=item C<sha224>\n\nCompute the SHA224 hash (using the C<sha224sum> program).\n\n=item C<sha256>\n\nCompute the SHA256 hash (using the C<sha256sum> program).\n\n=item C<sha384>\n\nCompute the SHA384 hash (using the C<sha384sum> program).\n\n=item C<sha512>\n\nCompute the SHA512 hash (using the C<sha512sum> program).\n\n=back\n\nThe checksum is returned as a printable string.");
+ else
+ if (strcasecmp (cmd, "tar_in") == 0 || strcasecmp (cmd, "tar-in") == 0)
+ pod2text ("tar-in - unpack tarfile to directory", " tar-in <tarfile> <directory>\n\nThis command uploads and unpacks local file C<tarfile> (an\nI<uncompressed> tar file) into C<directory>.\n\nTo upload a compressed tarball, use C<tgz_in>.");
+ else
+ if (strcasecmp (cmd, "tar_out") == 0 || strcasecmp (cmd, "tar-out") == 0)
+ pod2text ("tar-out - pack directory into tarfile", " tar-out <directory> <tarfile>\n\nThis command packs the contents of C<directory> and downloads\nit to local file C<tarfile>.\n\nTo download a compressed tarball, use C<tgz_out>.");
+ else
+ if (strcasecmp (cmd, "tgz_in") == 0 || strcasecmp (cmd, "tgz-in") == 0)
+ pod2text ("tgz-in - unpack compressed tarball to directory", " tgz-in <tarball> <directory>\n\nThis command uploads and unpacks local file C<tarball> (a\nI<gzip compressed> tar file) into C<directory>.\n\nTo upload an uncompressed tarball, use C<tar_in>.");
+ else
+ if (strcasecmp (cmd, "tgz_out") == 0 || strcasecmp (cmd, "tgz-out") == 0)
+ pod2text ("tgz-out - pack directory into compressed tarball", " tgz-out <directory> <tarball>\n\nThis command packs the contents of C<directory> and downloads\nit to local file C<tarball>.\n\nTo download an uncompressed tarball, use C<tar_out>.");
+ else
+ if (strcasecmp (cmd, "mount_ro") == 0 || strcasecmp (cmd, "mount-ro") == 0)
+ pod2text ("mount-ro - mount a guest disk, read-only", " mount-ro <device> <mountpoint>\n\nThis is the same as the C<mount> command, but it\nmounts the filesystem with the read-only (I<-o ro>) flag.");
+ else
+ if (strcasecmp (cmd, "mount_options") == 0 || strcasecmp (cmd, "mount-options") == 0)
+ pod2text ("mount-options - mount a guest disk with mount options", " mount-options <options> <device> <mountpoint>\n\nThis is the same as the C<mount> command, but it\nallows you to set the mount options as for the\nL<mount(8)> I<-o> flag.");
+ else
+ if (strcasecmp (cmd, "mount_vfs") == 0 || strcasecmp (cmd, "mount-vfs") == 0)
+ pod2text ("mount-vfs - mount a guest disk with mount options and vfstype", " mount-vfs <options> <vfstype> <device> <mountpoint>\n\nThis is the same as the C<mount> command, but it\nallows you to set both the mount options and the vfstype\nas for the L<mount(8)> I<-o> and I<-t> flags.");
+ else
+ if (strcasecmp (cmd, "debug") == 0)
+ pod2text ("debug - debugging and internals", " debug <subcmd> <extraargs>\n\nThe C<debug> command exposes some internals of\nC<guestfsd> (the guestfs daemon) that runs inside the\nqemu subprocess.\n\nThere is no comprehensive help for this command. You have\nto look at the file C<daemon/debug.c> in the libguestfs source\nto find out what you can do.");
+ else
+ if (strcasecmp (cmd, "lvremove") == 0)
+ pod2text ("lvremove - remove an LVM logical volume", " lvremove <device>\n\nRemove an LVM logical volume C<device>, where C<device> is\nthe path to the LV, such as C</dev/VG/LV>.\n\nYou can also remove all LVs in a volume group by specifying\nthe VG name, C</dev/VG>.");
+ else
+ if (strcasecmp (cmd, "vgremove") == 0)
+ pod2text ("vgremove - remove an LVM volume group", " vgremove <vgname>\n\nRemove an LVM volume group C<vgname>, (for example C<VG>).\n\nThis also forcibly removes all logical volumes in the volume\ngroup (if any).");
+ else
+ if (strcasecmp (cmd, "pvremove") == 0)
+ pod2text ("pvremove - remove an LVM physical volume", " pvremove <device>\n\nThis wipes a physical volume C<device> so that LVM will no longer\nrecognise it.\n\nThe implementation uses the C<pvremove> command which refuses to\nwipe physical volumes that contain any volume groups, so you have\nto remove those first.");
+ else
+ if (strcasecmp (cmd, "set_e2label") == 0 || strcasecmp (cmd, "set-e2label") == 0)
+ pod2text ("set-e2label - set the ext2/3/4 filesystem label", " set-e2label <device> <label>\n\nThis sets the ext2/3/4 filesystem label of the filesystem on\nC<device> to C<label>. Filesystem labels are limited to\n16 characters.\n\nYou can use either C<tune2fs_l> or C<get_e2label>\nto return the existing label on a filesystem.");
+ else
+ if (strcasecmp (cmd, "get_e2label") == 0 || strcasecmp (cmd, "get-e2label") == 0)
+ pod2text ("get-e2label - get the ext2/3/4 filesystem label", " get-e2label <device>\n\nThis returns the ext2/3/4 filesystem label of the filesystem on\nC<device>.");
+ else
+ if (strcasecmp (cmd, "set_e2uuid") == 0 || strcasecmp (cmd, "set-e2uuid") == 0)
+ pod2text ("set-e2uuid - set the ext2/3/4 filesystem UUID", " set-e2uuid <device> <uuid>\n\nThis sets the ext2/3/4 filesystem UUID of the filesystem on\nC<device> to C<uuid>. The format of the UUID and alternatives\nsuch as C<clear>, C<random> and C<time> are described in the\nL<tune2fs(8)> manpage.\n\nYou can use either C<tune2fs_l> or C<get_e2uuid>\nto return the existing UUID of a filesystem.");
+ else
+ if (strcasecmp (cmd, "get_e2uuid") == 0 || strcasecmp (cmd, "get-e2uuid") == 0)
+ pod2text ("get-e2uuid - get the ext2/3/4 filesystem UUID", " get-e2uuid <device>\n\nThis returns the ext2/3/4 filesystem UUID of the filesystem on\nC<device>.");
+ else
+ if (strcasecmp (cmd, "fsck") == 0)
+ pod2text ("fsck - run the filesystem checker", " fsck <fstype> <device>\n\nThis runs the filesystem checker (fsck) on C<device> which\nshould have filesystem type C<fstype>.\n\nThe returned integer is the status. See L<fsck(8)> for the\nlist of status codes from C<fsck>.\n\nNotes:\n\n=over 4\n\n=item *\n\nMultiple status codes can be summed together.\n\n=item *\n\nA non-zero return code can mean \"success\", for example if\nerrors have been corrected on the filesystem.\n\n=item *\n\nChecking or repairing NTFS volumes is not supported\n(by linux-ntfs).\n\n=back\n\nThis command is entirely equivalent to running C<fsck -a -t fstype device>.");
+ else
+ if (strcasecmp (cmd, "zero") == 0)
+ pod2text ("zero - write zeroes to the device", " zero <device>\n\nThis command writes zeroes over the first few blocks of C<device>.\n\nHow many blocks are zeroed isn't specified (but it's I<not> enough\nto securely wipe the device). It should be sufficient to remove\nany partition tables, filesystem superblocks and so on.\n\nSee also: C<scrub_device>.");
+ else
+ if (strcasecmp (cmd, "grub_install") == 0 || strcasecmp (cmd, "grub-install") == 0)
+ pod2text ("grub-install - install GRUB", " grub-install <root> <device>\n\nThis command installs GRUB (the Grand Unified Bootloader) on\nC<device>, with the root directory being C<root>.");
+ else
+ if (strcasecmp (cmd, "cp") == 0)
+ pod2text ("cp - copy a file", " cp <src> <dest>\n\nThis copies a file from C<src> to C<dest> where C<dest> is\neither a destination filename or destination directory.");
+ else
+ if (strcasecmp (cmd, "cp_a") == 0 || strcasecmp (cmd, "cp-a") == 0)
+ pod2text ("cp-a - copy a file or directory recursively", " cp-a <src> <dest>\n\nThis copies a file or directory from C<src> to C<dest>\nrecursively using the C<cp -a> command.");
+ else
+ if (strcasecmp (cmd, "mv") == 0)
+ pod2text ("mv - move a file", " mv <src> <dest>\n\nThis moves a file from C<src> to C<dest> where C<dest> is\neither a destination filename or destination directory.");
+ else
+ if (strcasecmp (cmd, "drop_caches") == 0 || strcasecmp (cmd, "drop-caches") == 0)
+ pod2text ("drop-caches - drop kernel page cache, dentries and inodes", " drop-caches <whattodrop>\n\nThis instructs the guest kernel to drop its page cache,\nand/or dentries and inode caches. The parameter C<whattodrop>\ntells the kernel what precisely to drop, see\nL<http://linux-mm.org/Drop_Caches>\n\nSetting C<whattodrop> to 3 should drop everything.\n\nThis automatically calls L<sync(2)> before the operation,\nso that the maximum guest memory is freed.");
+ else
+ if (strcasecmp (cmd, "dmesg") == 0)
+ pod2text ("dmesg - return kernel messages", " dmesg\n\nThis returns the kernel messages (C<dmesg> output) from\nthe guest kernel. This is sometimes useful for extended\ndebugging of problems.\n\nAnother way to get the same information is to enable\nverbose messages with C<set_verbose> or by setting\nthe environment variable C<LIBGUESTFS_DEBUG=1> before\nrunning the program.");
+ else
+ if (strcasecmp (cmd, "ping_daemon") == 0 || strcasecmp (cmd, "ping-daemon") == 0)
+ pod2text ("ping-daemon - ping the guest daemon", " ping-daemon\n\nThis is a test probe into the guestfs daemon running inside\nthe qemu subprocess. Calling this function checks that the\ndaemon responds to the ping message, without affecting the daemon\nor attached block device(s) in any other way.");
+ else
+ if (strcasecmp (cmd, "equal") == 0)
+ pod2text ("equal - test if two files have equal contents", " equal <file1> <file2>\n\nThis compares the two files C<file1> and C<file2> and returns\ntrue if their content is exactly equal, or false otherwise.\n\nThe external L<cmp(1)> program is used for the comparison.");
+ else
+ if (strcasecmp (cmd, "strings") == 0)
+ pod2text ("strings - print the printable strings in a file", " strings <path>\n\nThis runs the L<strings(1)> command on a file and returns\nthe list of printable strings found.\n\nBecause of the message protocol, there is a transfer limit \nof somewhere between 2MB and 4MB. To transfer large files you should use\nFTP.");
+ else
+ if (strcasecmp (cmd, "strings_e") == 0 || strcasecmp (cmd, "strings-e") == 0)
+ pod2text ("strings-e - print the printable strings in a file", " strings-e <encoding> <path>\n\nThis is like the C<strings> command, but allows you to\nspecify the encoding.\n\nSee the L<strings(1)> manpage for the full list of encodings.\n\nCommonly useful encodings are C<l> (lower case L) which will\nshow strings inside Windows/x86 files.\n\nThe returned strings are transcoded to UTF-8.\n\nBecause of the message protocol, there is a transfer limit \nof somewhere between 2MB and 4MB. To transfer large files you should use\nFTP.");
+ else
+ if (strcasecmp (cmd, "hexdump") == 0)
+ pod2text ("hexdump - dump a file in hexadecimal", " hexdump <path>\n\nThis runs C<hexdump -C> on the given C<path>. The result is\nthe human-readable, canonical hex dump of the file.\n\nBecause of the message protocol, there is a transfer limit \nof somewhere between 2MB and 4MB. To transfer large files you should use\nFTP.");
+ else
+ if (strcasecmp (cmd, "zerofree") == 0)
+ pod2text ("zerofree - zero unused inodes and disk blocks on ext2/3 filesystem", " zerofree <device>\n\nThis runs the I<zerofree> program on C<device>. This program\nclaims to zero unused inodes and disk blocks on an ext2/3\nfilesystem, thus making it possible to compress the filesystem\nmore effectively.\n\nYou should B<not> run this program if the filesystem is\nmounted.\n\nIt is possible that using this program can damage the filesystem\nor data on the filesystem.");
+ else
+ if (strcasecmp (cmd, "pvresize") == 0)
+ pod2text ("pvresize - resize an LVM physical volume", " pvresize <device>\n\nThis resizes (expands or shrinks) an existing LVM physical\nvolume to match the new size of the underlying device.");
+ else
+ if (strcasecmp (cmd, "sfdisk_N") == 0 || strcasecmp (cmd, "sfdisk-N") == 0)
+ pod2text ("sfdisk-N - modify a single partition on a block device", " sfdisk-N <device> <partnum> <cyls> <heads> <sectors> <line>\n\nThis runs L<sfdisk(8)> option to modify just the single\npartition C<n> (note: C<n> counts from 1).\n\nFor other parameters, see C<sfdisk>. You should usually\npass C<0> for the cyls/heads/sectors parameters.\n\nB<This command is dangerous. Without careful use you\ncan easily destroy all your data>.");
+ else
+ if (strcasecmp (cmd, "sfdisk_l") == 0 || strcasecmp (cmd, "sfdisk-l") == 0)
+ pod2text ("sfdisk-l - display the partition table", " sfdisk-l <device>\n\nThis displays the partition table on C<device>, in the\nhuman-readable output of the L<sfdisk(8)> command. It is\nnot intended to be parsed.");
+ else
+ if (strcasecmp (cmd, "sfdisk_kernel_geometry") == 0 || strcasecmp (cmd, "sfdisk-kernel-geometry") == 0)
+ pod2text ("sfdisk-kernel-geometry - display the kernel geometry", " sfdisk-kernel-geometry <device>\n\nThis displays the kernel's idea of the geometry of C<device>.\n\nThe result is in human-readable format, and not designed to\nbe parsed.");
+ else
+ if (strcasecmp (cmd, "sfdisk_disk_geometry") == 0 || strcasecmp (cmd, "sfdisk-disk-geometry") == 0)
+ pod2text ("sfdisk-disk-geometry - display the disk geometry from the partition table", " sfdisk-disk-geometry <device>\n\nThis displays the disk geometry of C<device> read from the\npartition table. Especially in the case where the underlying\nblock device has been resized, this can be different from the\nkernel's idea of the geometry (see C<sfdisk_kernel_geometry>).\n\nThe result is in human-readable format, and not designed to\nbe parsed.");
+ else
+ if (strcasecmp (cmd, "vg_activate_all") == 0 || strcasecmp (cmd, "vg-activate-all") == 0)
+ pod2text ("vg-activate-all - activate or deactivate all volume groups", " vg-activate-all <activate>\n\nThis command activates or (if C<activate> is false) deactivates\nall logical volumes in all volume groups.\nIf activated, then they are made known to the\nkernel, ie. they appear as C</dev/mapper> devices. If deactivated,\nthen those devices disappear.\n\nThis command is the same as running C<vgchange -a y|n>");
+ else
+ if (strcasecmp (cmd, "vg_activate") == 0 || strcasecmp (cmd, "vg-activate") == 0)
+ pod2text ("vg-activate - activate or deactivate some volume groups", " vg-activate <activate> <volgroups>\n\nThis command activates or (if C<activate> is false) deactivates\nall logical volumes in the listed volume groups C<volgroups>.\nIf activated, then they are made known to the\nkernel, ie. they appear as C</dev/mapper> devices. If deactivated,\nthen those devices disappear.\n\nThis command is the same as running C<vgchange -a y|n volgroups...>\n\nNote that if C<volgroups> is an empty list then B<all> volume groups\nare activated or deactivated.");
+ else
+ if (strcasecmp (cmd, "lvresize") == 0)
+ pod2text ("lvresize - resize an LVM logical volume", " lvresize <device> <mbytes>\n\nThis resizes (expands or shrinks) an existing LVM logical\nvolume to C<mbytes>. When reducing, data in the reduced part\nis lost.");
+ else
+ if (strcasecmp (cmd, "resize2fs") == 0)
+ pod2text ("resize2fs - resize an ext2/ext3 filesystem", " resize2fs <device>\n\nThis resizes an ext2 or ext3 filesystem to match the size of\nthe underlying device.\n\nI<Note:> It is sometimes required that you run C<e2fsck_f>\non the C<device> before calling this command. For unknown reasons\nC<resize2fs> sometimes gives an error about this and sometimes not.\nIn any case, it is always safe to call C<e2fsck_f> before\ncalling this function.");
+ else
+ if (strcasecmp (cmd, "find") == 0)
+ pod2text ("find - find all files and directories", " find <directory>\n\nThis command lists out all files and directories, recursively,\nstarting at C<directory>. It is essentially equivalent to\nrunning the shell command C<find directory -print> but some\npost-processing happens on the output, described below.\n\nThis returns a list of strings I<without any prefix>. Thus\nif the directory structure was:\n\n /tmp/a\n /tmp/b\n /tmp/c/d\n\nthen the returned list from C<find> C</tmp> would be\n4 elements:\n\n a\n b\n c\n c/d\n\nIf C<directory> is not a directory, then this command returns\nan error.\n\nThe returned list is sorted.");
+ else
+ if (strcasecmp (cmd, "e2fsck_f") == 0 || strcasecmp (cmd, "e2fsck-f") == 0)
+ pod2text ("e2fsck-f - check an ext2/ext3 filesystem", " e2fsck-f <device>\n\nThis runs C<e2fsck -p -f device>, ie. runs the ext2/ext3\nfilesystem checker on C<device>, noninteractively (C<-p>),\neven if the filesystem appears to be clean (C<-f>).\n\nThis command is only needed because of C<resize2fs>\n(q.v.). Normally you should use C<fsck>.");
+ else
+ if (strcasecmp (cmd, "sleep") == 0)
+ pod2text ("sleep - sleep for some seconds", " sleep <secs>\n\nSleep for C<secs> seconds.");
+ else
+ if (strcasecmp (cmd, "ntfs_3g_probe") == 0 || strcasecmp (cmd, "ntfs-3g-probe") == 0)
+ pod2text ("ntfs-3g-probe - probe NTFS volume", " ntfs-3g-probe <rw> <device>\n\nThis command runs the L<ntfs-3g.probe(8)> command which probes\nan NTFS C<device> for mountability. (Not all NTFS volumes can\nbe mounted read-write, and some cannot be mounted at all).\n\nC<rw> is a boolean flag. Set it to true if you want to test\nif the volume can be mounted read-write. Set it to false if\nyou want to test if the volume can be mounted read-only.\n\nThe return value is an integer which C<0> if the operation\nwould succeed, or some non-zero value documented in the\nL<ntfs-3g.probe(8)> manual page.");
+ else
+ if (strcasecmp (cmd, "sh") == 0)
+ pod2text ("sh - run a command via the shell", " sh <command>\n\nThis call runs a command from the guest filesystem via the\nguest's C</bin/sh>.\n\nThis is like C<command>, but passes the command to:\n\n /bin/sh -c \"command\"\n\nDepending on the guest's shell, this usually results in\nwildcards being expanded, shell expressions being interpolated\nand so on.\n\nAll the provisos about C<command> apply to this call.");
+ else
+ if (strcasecmp (cmd, "sh_lines") == 0 || strcasecmp (cmd, "sh-lines") == 0)
+ pod2text ("sh-lines - run a command via the shell returning lines", " sh-lines <command>\n\nThis is the same as C<sh>, but splits the result\ninto a list of lines.\n\nSee also: C<command_lines>");
+ else
+ if (strcasecmp (cmd, "glob_expand") == 0 || strcasecmp (cmd, "glob-expand") == 0)
+ pod2text ("glob-expand - expand a wildcard path", " glob-expand <pattern>\n\nThis command searches for all the pathnames matching\nC<pattern> according to the wildcard expansion rules\nused by the shell.\n\nIf no paths match, then this returns an empty list\n(note: not an error).\n\nIt is just a wrapper around the C L<glob(3)> function\nwith flags C<GLOB_MARK|GLOB_BRACE>.\nSee that manual page for more details.");
+ else
+ if (strcasecmp (cmd, "scrub_device") == 0 || strcasecmp (cmd, "scrub-device") == 0)
+ pod2text ("scrub-device - scrub (securely wipe) a device", " scrub-device <device>\n\nThis command writes patterns over C<device> to make data retrieval\nmore difficult.\n\nIt is an interface to the L<scrub(1)> program. See that\nmanual page for more details.\n\nB<This command is dangerous. Without careful use you\ncan easily destroy all your data>.");
+ else
+ if (strcasecmp (cmd, "scrub_file") == 0 || strcasecmp (cmd, "scrub-file") == 0)
+ pod2text ("scrub-file - scrub (securely wipe) a file", " scrub-file <file>\n\nThis command writes patterns over a file to make data retrieval\nmore difficult.\n\nThe file is I<removed> after scrubbing.\n\nIt is an interface to the L<scrub(1)> program. See that\nmanual page for more details.");
+ else
+ if (strcasecmp (cmd, "scrub_freespace") == 0 || strcasecmp (cmd, "scrub-freespace") == 0)
+ pod2text ("scrub-freespace - scrub (securely wipe) free space", " scrub-freespace <dir>\n\nThis command creates the directory C<dir> and then fills it\nwith files until the filesystem is full, and scrubs the files\nas for C<scrub_file>, and deletes them.\nThe intention is to scrub any free space on the partition\ncontaining C<dir>.\n\nIt is an interface to the L<scrub(1)> program. See that\nmanual page for more details.");
+ else
+ if (strcasecmp (cmd, "mkdtemp") == 0)
+ pod2text ("mkdtemp - create a temporary directory", " mkdtemp <template>\n\nThis command creates a temporary directory. The\nC<template> parameter should be a full pathname for the\ntemporary directory name with the final six characters being\n\"XXXXXX\".\n\nFor example: \"/tmp/myprogXXXXXX\" or \"/Temp/myprogXXXXXX\",\nthe second one being suitable for Windows filesystems.\n\nThe name of the temporary directory that was created\nis returned.\n\nThe temporary directory is created with mode 0700\nand is owned by root.\n\nThe caller is responsible for deleting the temporary\ndirectory and its contents after use.\n\nSee also: L<mkdtemp(3)>");
+ else
+ if (strcasecmp (cmd, "wc_l") == 0 || strcasecmp (cmd, "wc-l") == 0)
+ pod2text ("wc-l - count lines in a file", " wc-l <path>\n\nThis command counts the lines in a file, using the\nC<wc -l> external command.");
+ else
+ if (strcasecmp (cmd, "wc_w") == 0 || strcasecmp (cmd, "wc-w") == 0)
+ pod2text ("wc-w - count words in a file", " wc-w <path>\n\nThis command counts the words in a file, using the\nC<wc -w> external command.");
+ else
+ if (strcasecmp (cmd, "wc_c") == 0 || strcasecmp (cmd, "wc-c") == 0)
+ pod2text ("wc-c - count characters in a file", " wc-c <path>\n\nThis command counts the characters in a file, using the\nC<wc -c> external command.");
+ else
+ if (strcasecmp (cmd, "head") == 0)
+ pod2text ("head - return first 10 lines of a file", " head <path>\n\nThis command returns up to the first 10 lines of a file as\na list of strings.\n\nBecause of the message protocol, there is a transfer limit \nof somewhere between 2MB and 4MB. To transfer large files you should use\nFTP.");
+ else
+ if (strcasecmp (cmd, "head_n") == 0 || strcasecmp (cmd, "head-n") == 0)
+ pod2text ("head-n - return first N lines of a file", " head-n <nrlines> <path>\n\nIf the parameter C<nrlines> is a positive number, this returns the first\nC<nrlines> lines of the file C<path>.\n\nIf the parameter C<nrlines> is a negative number, this returns lines\nfrom the file C<path>, excluding the last C<nrlines> lines.\n\nIf the parameter C<nrlines> is zero, this returns an empty list.\n\nBecause of the message protocol, there is a transfer limit \nof somewhere between 2MB and 4MB. To transfer large files you should use\nFTP.");
+ else
+ if (strcasecmp (cmd, "tail") == 0)
+ pod2text ("tail - return last 10 lines of a file", " tail <path>\n\nThis command returns up to the last 10 lines of a file as\na list of strings.\n\nBecause of the message protocol, there is a transfer limit \nof somewhere between 2MB and 4MB. To transfer large files you should use\nFTP.");
+ else
+ if (strcasecmp (cmd, "tail_n") == 0 || strcasecmp (cmd, "tail-n") == 0)
+ pod2text ("tail-n - return last N lines of a file", " tail-n <nrlines> <path>\n\nIf the parameter C<nrlines> is a positive number, this returns the last\nC<nrlines> lines of the file C<path>.\n\nIf the parameter C<nrlines> is a negative number, this returns lines\nfrom the file C<path>, starting with the C<-nrlines>th line.\n\nIf the parameter C<nrlines> is zero, this returns an empty list.\n\nBecause of the message protocol, there is a transfer limit \nof somewhere between 2MB and 4MB. To transfer large files you should use\nFTP.");
+ else
+ if (strcasecmp (cmd, "df") == 0)
+ pod2text ("df - report file system disk space usage", " df\n\nThis command runs the C<df> command to report disk space used.\n\nThis command is mostly useful for interactive sessions. It\nis I<not> intended that you try to parse the output string.\nUse C<statvfs> from programs.");
+ else
+ if (strcasecmp (cmd, "df_h") == 0 || strcasecmp (cmd, "df-h") == 0)
+ pod2text ("df-h - report file system disk space usage (human readable)", " df-h\n\nThis command runs the C<df -h> command to report disk space used\nin human-readable format.\n\nThis command is mostly useful for interactive sessions. It\nis I<not> intended that you try to parse the output string.\nUse C<statvfs> from programs.");
+ else
+ if (strcasecmp (cmd, "du") == 0)
+ pod2text ("du - estimate file space usage", " du <path>\n\nThis command runs the C<du -s> command to estimate file space\nusage for C<path>.\n\nC<path> can be a file or a directory. If C<path> is a directory\nthen the estimate includes the contents of the directory and all\nsubdirectories (recursively).\n\nThe result is the estimated size in I<kilobytes>\n(ie. units of 1024 bytes).");
+ else
+ if (strcasecmp (cmd, "initrd_list") == 0 || strcasecmp (cmd, "initrd-list") == 0)
+ pod2text ("initrd-list - list files in an initrd", " initrd-list <path>\n\nThis command lists out files contained in an initrd.\n\nThe files are listed without any initial C</> character. The\nfiles are listed in the order they appear (not necessarily\nalphabetical). Directory names are listed as separate items.\n\nOld Linux kernels (2.4 and earlier) used a compressed ext2\nfilesystem as initrd. We I<only> support the newer initramfs\nformat (compressed cpio files).");
+ else
+ if (strcasecmp (cmd, "mount_loop") == 0 || strcasecmp (cmd, "mount-loop") == 0)
+ pod2text ("mount-loop - mount a file using the loop device", " mount-loop <file> <mountpoint>\n\nThis command lets you mount C<file> (a filesystem image\nin a file) on a mount point. It is entirely equivalent to\nthe command C<mount -o loop file mountpoint>.");
+ else
+ if (strcasecmp (cmd, "mkswap") == 0)
+ pod2text ("mkswap - create a swap partition", " mkswap <device>\n\nCreate a swap partition on C<device>.");
+ else
+ if (strcasecmp (cmd, "mkswap_L") == 0 || strcasecmp (cmd, "mkswap-L") == 0)
+ pod2text ("mkswap-L - create a swap partition with a label", " mkswap-L <label> <device>\n\nCreate a swap partition on C<device> with label C<label>.");
+ else
+ if (strcasecmp (cmd, "mkswap_U") == 0 || strcasecmp (cmd, "mkswap-U") == 0)
+ pod2text ("mkswap-U - create a swap partition with an explicit UUID", " mkswap-U <uuid> <device>\n\nCreate a swap partition on C<device> with UUID C<uuid>.");
+ else
+ if (strcasecmp (cmd, "mknod") == 0)
+ pod2text ("mknod - make block, character or FIFO devices", " mknod <mode> <devmajor> <devminor> <path>\n\nThis call creates block or character special devices, or\nnamed pipes (FIFOs).\n\nThe C<mode> parameter should be the mode, using the standard\nconstants. C<devmajor> and C<devminor> are the\ndevice major and minor numbers, only used when creating block\nand character special devices.");
+ else
+ if (strcasecmp (cmd, "mkfifo") == 0)
+ pod2text ("mkfifo - make FIFO (named pipe)", " mkfifo <mode> <path>\n\nThis call creates a FIFO (named pipe) called C<path> with\nmode C<mode>. It is just a convenient wrapper around\nC<mknod>.");
+ else
+ if (strcasecmp (cmd, "mknod_b") == 0 || strcasecmp (cmd, "mknod-b") == 0)
+ pod2text ("mknod-b - make block device node", " mknod-b <mode> <devmajor> <devminor> <path>\n\nThis call creates a block device node called C<path> with\nmode C<mode> and device major/minor C<devmajor> and C<devminor>.\nIt is just a convenient wrapper around C<mknod>.");
+ else
+ if (strcasecmp (cmd, "mknod_c") == 0 || strcasecmp (cmd, "mknod-c") == 0)
+ pod2text ("mknod-c - make char device node", " mknod-c <mode> <devmajor> <devminor> <path>\n\nThis call creates a char device node called C<path> with\nmode C<mode> and device major/minor C<devmajor> and C<devminor>.\nIt is just a convenient wrapper around C<mknod>.");
+ else
+ if (strcasecmp (cmd, "umask") == 0)
+ pod2text ("umask - set file mode creation mask (umask)", " umask <mask>\n\nThis function sets the mask used for creating new files and\ndevice nodes to C<mask & 0777>.\n\nTypical umask values would be C<022> which creates new files\nwith permissions like \"-rw-r--r--\" or \"-rwxr-xr-x\", and\nC<002> which creates new files with permissions like\n\"-rw-rw-r--\" or \"-rwxrwxr-x\".\n\nSee also L<umask(2)>, C<mknod>, C<mkdir>.\n\nThis call returns the previous umask.");
+ else
display_builtin_command (cmd);
}
print_lv (&lvs->val[i]);
}
+static void print_stat (struct guestfs_stat *stat)
+{
+ printf ("dev: %" PRIi64 "\n", stat->dev);
+ printf ("ino: %" PRIi64 "\n", stat->ino);
+ printf ("mode: %" PRIi64 "\n", stat->mode);
+ printf ("nlink: %" PRIi64 "\n", stat->nlink);
+ printf ("uid: %" PRIi64 "\n", stat->uid);
+ printf ("gid: %" PRIi64 "\n", stat->gid);
+ printf ("rdev: %" PRIi64 "\n", stat->rdev);
+ printf ("size: %" PRIi64 "\n", stat->size);
+ printf ("blksize: %" PRIi64 "\n", stat->blksize);
+ printf ("blocks: %" PRIi64 "\n", stat->blocks);
+ printf ("atime: %" PRIi64 "\n", stat->atime);
+ printf ("mtime: %" PRIi64 "\n", stat->mtime);
+ printf ("ctime: %" PRIi64 "\n", stat->ctime);
+}
+
+static void print_statvfs (struct guestfs_statvfs *statvfs)
+{
+ printf ("bsize: %" PRIi64 "\n", statvfs->bsize);
+ printf ("frsize: %" PRIi64 "\n", statvfs->frsize);
+ printf ("blocks: %" PRIi64 "\n", statvfs->blocks);
+ printf ("bfree: %" PRIi64 "\n", statvfs->bfree);
+ printf ("bavail: %" PRIi64 "\n", statvfs->bavail);
+ printf ("files: %" PRIi64 "\n", statvfs->files);
+ printf ("ffree: %" PRIi64 "\n", statvfs->ffree);
+ printf ("favail: %" PRIi64 "\n", statvfs->favail);
+ printf ("fsid: %" PRIi64 "\n", statvfs->fsid);
+ printf ("flag: %" PRIi64 "\n", statvfs->flag);
+ printf ("namemax: %" PRIi64 "\n", statvfs->namemax);
+}
+
static int run_launch (const char *cmd, int argc, char *argv[])
{
int r;
return r;
}
+static int run_add_drive_ro (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *filename;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ filename = argv[0];
+ r = guestfs_add_drive_ro (g, filename);
+ return r;
+}
+
static int run_config (const char *cmd, int argc, char *argv[])
{
int r;
return r;
}
+static int run_set_qemu (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *qemu;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ qemu = argv[0];
+ r = guestfs_set_qemu (g, qemu);
+ return r;
+}
+
+static int run_get_qemu (const char *cmd, int argc, char *argv[])
+{
+ const char *r;
+ if (argc != 0) {
+ fprintf (stderr, "%s should have 0 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ r = guestfs_get_qemu (g);
+ if (r == NULL) return -1;
+ printf ("%s\n", r);
+ return 0;
+}
+
static int run_set_path (const char *cmd, int argc, char *argv[])
{
int r;
return 0;
}
+static int run_set_append (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *append;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ append = argv[0];
+ r = guestfs_set_append (g, append);
+ return r;
+}
+
+static int run_get_append (const char *cmd, int argc, char *argv[])
+{
+ const char *r;
+ if (argc != 0) {
+ fprintf (stderr, "%s should have 0 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ r = guestfs_get_append (g);
+ if (r == NULL) return -1;
+ printf ("%s\n", r);
+ return 0;
+}
+
static int run_set_autosync (const char *cmd, int argc, char *argv[])
{
int r;
return 0;
}
+static int run_is_ready (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ if (argc != 0) {
+ fprintf (stderr, "%s should have 0 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ r = guestfs_is_ready (g);
+ if (r == -1) return -1;
+ if (r) printf ("true\n"); else printf ("false\n");
+ return 0;
+}
+
+static int run_is_config (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ if (argc != 0) {
+ fprintf (stderr, "%s should have 0 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ r = guestfs_is_config (g);
+ if (r == -1) return -1;
+ if (r) printf ("true\n"); else printf ("false\n");
+ return 0;
+}
+
+static int run_is_launching (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ if (argc != 0) {
+ fprintf (stderr, "%s should have 0 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ r = guestfs_is_launching (g);
+ if (r == -1) return -1;
+ if (r) printf ("true\n"); else printf ("false\n");
+ return 0;
+}
+
+static int run_is_busy (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ if (argc != 0) {
+ fprintf (stderr, "%s should have 0 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ r = guestfs_is_busy (g);
+ if (r == -1) return -1;
+ if (r) printf ("true\n"); else printf ("false\n");
+ return 0;
+}
+
+static int run_get_state (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ if (argc != 0) {
+ fprintf (stderr, "%s should have 0 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ r = guestfs_get_state (g);
+ if (r == -1) return -1;
+ printf ("%d\n", r);
+ return 0;
+}
+
+static int run_set_memsize (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ int memsize;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ memsize = atoi (argv[0]);
+ r = guestfs_set_memsize (g, memsize);
+ return r;
+}
+
+static int run_get_memsize (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ if (argc != 0) {
+ fprintf (stderr, "%s should have 0 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ r = guestfs_get_memsize (g);
+ if (r == -1) return -1;
+ printf ("%d\n", r);
+ return 0;
+}
+
static int run_mount (const char *cmd, int argc, char *argv[])
{
int r;
expr = strcmp (argv[1], "") != 0 ? argv[1] : NULL;
r = guestfs_aug_defvar (g, name, expr);
if (r == -1) return -1;
- if (r) printf ("%d\n", r);
+ printf ("%d\n", r);
return 0;
}
path = argv[0];
r = guestfs_aug_rm (g, path);
if (r == -1) return -1;
- if (r) printf ("%d\n", r);
+ printf ("%d\n", r);
return 0;
}
return r;
}
-int run_action (const char *cmd, int argc, char *argv[])
+static int run_file (const char *cmd, int argc, char *argv[])
{
- if (strcasecmp (cmd, "launch") == 0 || strcasecmp (cmd, "run") == 0)
- return run_launch (cmd, argc, argv);
- else
- if (strcasecmp (cmd, "kill_subprocess") == 0 || strcasecmp (cmd, "kill-subprocess") == 0)
- return run_kill_subprocess (cmd, argc, argv);
- else
- if (strcasecmp (cmd, "add_drive") == 0 || strcasecmp (cmd, "add-drive") == 0 || strcasecmp (cmd, "add") == 0)
- return run_add_drive (cmd, argc, argv);
- else
- if (strcasecmp (cmd, "add_cdrom") == 0 || strcasecmp (cmd, "add-cdrom") == 0 || strcasecmp (cmd, "cdrom") == 0)
- return run_add_cdrom (cmd, argc, argv);
- else
+ char *r;
+ const char *path;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ path = argv[0];
+ r = guestfs_file (g, path);
+ if (r == NULL) return -1;
+ printf ("%s\n", r);
+ free (r);
+ return 0;
+}
+
+static int run_command (const char *cmd, int argc, char *argv[])
+{
+ char *r;
+ char **arguments;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ arguments = parse_string_list (argv[0]);
+ r = guestfs_command (g, arguments);
+ if (r == NULL) return -1;
+ printf ("%s\n", r);
+ free (r);
+ return 0;
+}
+
+static int run_command_lines (const char *cmd, int argc, char *argv[])
+{
+ char **r;
+ char **arguments;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ arguments = parse_string_list (argv[0]);
+ r = guestfs_command_lines (g, arguments);
+ if (r == NULL) return -1;
+ print_strings (r);
+ free_strings (r);
+ return 0;
+}
+
+static int run_stat (const char *cmd, int argc, char *argv[])
+{
+ struct guestfs_stat *r;
+ const char *path;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ path = argv[0];
+ r = guestfs_stat (g, path);
+ if (r == NULL) return -1;
+ print_stat (r);
+ free (r);
+ return 0;
+}
+
+static int run_lstat (const char *cmd, int argc, char *argv[])
+{
+ struct guestfs_stat *r;
+ const char *path;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ path = argv[0];
+ r = guestfs_lstat (g, path);
+ if (r == NULL) return -1;
+ print_stat (r);
+ free (r);
+ return 0;
+}
+
+static int run_statvfs (const char *cmd, int argc, char *argv[])
+{
+ struct guestfs_statvfs *r;
+ const char *path;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ path = argv[0];
+ r = guestfs_statvfs (g, path);
+ if (r == NULL) return -1;
+ print_statvfs (r);
+ free (r);
+ return 0;
+}
+
+static int run_tune2fs_l (const char *cmd, int argc, char *argv[])
+{
+ char **r;
+ const char *device;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ r = guestfs_tune2fs_l (g, device);
+ if (r == NULL) return -1;
+ print_table (r);
+ free_strings (r);
+ return 0;
+}
+
+static int run_blockdev_setro (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *device;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ r = guestfs_blockdev_setro (g, device);
+ return r;
+}
+
+static int run_blockdev_setrw (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *device;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ r = guestfs_blockdev_setrw (g, device);
+ return r;
+}
+
+static int run_blockdev_getro (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *device;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ r = guestfs_blockdev_getro (g, device);
+ if (r == -1) return -1;
+ if (r) printf ("true\n"); else printf ("false\n");
+ return 0;
+}
+
+static int run_blockdev_getss (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *device;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ r = guestfs_blockdev_getss (g, device);
+ if (r == -1) return -1;
+ printf ("%d\n", r);
+ return 0;
+}
+
+static int run_blockdev_getbsz (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *device;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ r = guestfs_blockdev_getbsz (g, device);
+ if (r == -1) return -1;
+ printf ("%d\n", r);
+ return 0;
+}
+
+static int run_blockdev_setbsz (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *device;
+ int blocksize;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ blocksize = atoi (argv[1]);
+ r = guestfs_blockdev_setbsz (g, device, blocksize);
+ return r;
+}
+
+static int run_blockdev_getsz (const char *cmd, int argc, char *argv[])
+{
+ int64_t r;
+ const char *device;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ r = guestfs_blockdev_getsz (g, device);
+ if (r == -1) return -1;
+ printf ("%" PRIi64 "\n", r);
+ return 0;
+}
+
+static int run_blockdev_getsize64 (const char *cmd, int argc, char *argv[])
+{
+ int64_t r;
+ const char *device;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ r = guestfs_blockdev_getsize64 (g, device);
+ if (r == -1) return -1;
+ printf ("%" PRIi64 "\n", r);
+ return 0;
+}
+
+static int run_blockdev_flushbufs (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *device;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ r = guestfs_blockdev_flushbufs (g, device);
+ return r;
+}
+
+static int run_blockdev_rereadpt (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *device;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ r = guestfs_blockdev_rereadpt (g, device);
+ return r;
+}
+
+static int run_upload (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *filename;
+ const char *remotefilename;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ filename = strcmp (argv[0], "-") != 0 ? argv[0] : "/dev/stdin";
+ remotefilename = argv[1];
+ r = guestfs_upload (g, filename, remotefilename);
+ return r;
+}
+
+static int run_download (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *remotefilename;
+ const char *filename;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ remotefilename = argv[0];
+ filename = strcmp (argv[1], "-") != 0 ? argv[1] : "/dev/stdout";
+ r = guestfs_download (g, remotefilename, filename);
+ return r;
+}
+
+static int run_checksum (const char *cmd, int argc, char *argv[])
+{
+ char *r;
+ const char *csumtype;
+ const char *path;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ csumtype = argv[0];
+ path = argv[1];
+ r = guestfs_checksum (g, csumtype, path);
+ if (r == NULL) return -1;
+ printf ("%s\n", r);
+ free (r);
+ return 0;
+}
+
+static int run_tar_in (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *tarfile;
+ const char *directory;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ tarfile = strcmp (argv[0], "-") != 0 ? argv[0] : "/dev/stdin";
+ directory = argv[1];
+ r = guestfs_tar_in (g, tarfile, directory);
+ return r;
+}
+
+static int run_tar_out (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *directory;
+ const char *tarfile;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ directory = argv[0];
+ tarfile = strcmp (argv[1], "-") != 0 ? argv[1] : "/dev/stdout";
+ r = guestfs_tar_out (g, directory, tarfile);
+ return r;
+}
+
+static int run_tgz_in (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *tarball;
+ const char *directory;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ tarball = strcmp (argv[0], "-") != 0 ? argv[0] : "/dev/stdin";
+ directory = argv[1];
+ r = guestfs_tgz_in (g, tarball, directory);
+ return r;
+}
+
+static int run_tgz_out (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *directory;
+ const char *tarball;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ directory = argv[0];
+ tarball = strcmp (argv[1], "-") != 0 ? argv[1] : "/dev/stdout";
+ r = guestfs_tgz_out (g, directory, tarball);
+ return r;
+}
+
+static int run_mount_ro (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *device;
+ const char *mountpoint;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ mountpoint = argv[1];
+ r = guestfs_mount_ro (g, device, mountpoint);
+ return r;
+}
+
+static int run_mount_options (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *options;
+ const char *device;
+ const char *mountpoint;
+ if (argc != 3) {
+ fprintf (stderr, "%s should have 3 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ options = argv[0];
+ device = argv[1];
+ mountpoint = argv[2];
+ r = guestfs_mount_options (g, options, device, mountpoint);
+ return r;
+}
+
+static int run_mount_vfs (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *options;
+ const char *vfstype;
+ const char *device;
+ const char *mountpoint;
+ if (argc != 4) {
+ fprintf (stderr, "%s should have 4 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ options = argv[0];
+ vfstype = argv[1];
+ device = argv[2];
+ mountpoint = argv[3];
+ r = guestfs_mount_vfs (g, options, vfstype, device, mountpoint);
+ return r;
+}
+
+static int run_debug (const char *cmd, int argc, char *argv[])
+{
+ char *r;
+ const char *subcmd;
+ char **extraargs;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ subcmd = argv[0];
+ extraargs = parse_string_list (argv[1]);
+ r = guestfs_debug (g, subcmd, extraargs);
+ if (r == NULL) return -1;
+ printf ("%s\n", r);
+ free (r);
+ return 0;
+}
+
+static int run_lvremove (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *device;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ r = guestfs_lvremove (g, device);
+ return r;
+}
+
+static int run_vgremove (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *vgname;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ vgname = argv[0];
+ r = guestfs_vgremove (g, vgname);
+ return r;
+}
+
+static int run_pvremove (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *device;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ r = guestfs_pvremove (g, device);
+ return r;
+}
+
+static int run_set_e2label (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *device;
+ const char *label;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ label = argv[1];
+ r = guestfs_set_e2label (g, device, label);
+ return r;
+}
+
+static int run_get_e2label (const char *cmd, int argc, char *argv[])
+{
+ char *r;
+ const char *device;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ r = guestfs_get_e2label (g, device);
+ if (r == NULL) return -1;
+ printf ("%s\n", r);
+ free (r);
+ return 0;
+}
+
+static int run_set_e2uuid (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *device;
+ const char *uuid;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ uuid = argv[1];
+ r = guestfs_set_e2uuid (g, device, uuid);
+ return r;
+}
+
+static int run_get_e2uuid (const char *cmd, int argc, char *argv[])
+{
+ char *r;
+ const char *device;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ r = guestfs_get_e2uuid (g, device);
+ if (r == NULL) return -1;
+ printf ("%s\n", r);
+ free (r);
+ return 0;
+}
+
+static int run_fsck (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *fstype;
+ const char *device;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ fstype = argv[0];
+ device = argv[1];
+ r = guestfs_fsck (g, fstype, device);
+ if (r == -1) return -1;
+ printf ("%d\n", r);
+ return 0;
+}
+
+static int run_zero (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *device;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ r = guestfs_zero (g, device);
+ return r;
+}
+
+static int run_grub_install (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *root;
+ const char *device;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ root = argv[0];
+ device = argv[1];
+ r = guestfs_grub_install (g, root, device);
+ return r;
+}
+
+static int run_cp (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *src;
+ const char *dest;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ src = argv[0];
+ dest = argv[1];
+ r = guestfs_cp (g, src, dest);
+ return r;
+}
+
+static int run_cp_a (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *src;
+ const char *dest;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ src = argv[0];
+ dest = argv[1];
+ r = guestfs_cp_a (g, src, dest);
+ return r;
+}
+
+static int run_mv (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *src;
+ const char *dest;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ src = argv[0];
+ dest = argv[1];
+ r = guestfs_mv (g, src, dest);
+ return r;
+}
+
+static int run_drop_caches (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ int whattodrop;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ whattodrop = atoi (argv[0]);
+ r = guestfs_drop_caches (g, whattodrop);
+ return r;
+}
+
+static int run_dmesg (const char *cmd, int argc, char *argv[])
+{
+ char *r;
+ if (argc != 0) {
+ fprintf (stderr, "%s should have 0 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ r = guestfs_dmesg (g);
+ if (r == NULL) return -1;
+ printf ("%s\n", r);
+ free (r);
+ return 0;
+}
+
+static int run_ping_daemon (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ if (argc != 0) {
+ fprintf (stderr, "%s should have 0 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ r = guestfs_ping_daemon (g);
+ return r;
+}
+
+static int run_equal (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *file1;
+ const char *file2;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ file1 = argv[0];
+ file2 = argv[1];
+ r = guestfs_equal (g, file1, file2);
+ if (r == -1) return -1;
+ if (r) printf ("true\n"); else printf ("false\n");
+ return 0;
+}
+
+static int run_strings (const char *cmd, int argc, char *argv[])
+{
+ char **r;
+ const char *path;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ path = argv[0];
+ r = guestfs_strings (g, path);
+ if (r == NULL) return -1;
+ print_strings (r);
+ free_strings (r);
+ return 0;
+}
+
+static int run_strings_e (const char *cmd, int argc, char *argv[])
+{
+ char **r;
+ const char *encoding;
+ const char *path;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ encoding = argv[0];
+ path = argv[1];
+ r = guestfs_strings_e (g, encoding, path);
+ if (r == NULL) return -1;
+ print_strings (r);
+ free_strings (r);
+ return 0;
+}
+
+static int run_hexdump (const char *cmd, int argc, char *argv[])
+{
+ char *r;
+ const char *path;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ path = argv[0];
+ r = guestfs_hexdump (g, path);
+ if (r == NULL) return -1;
+ printf ("%s\n", r);
+ free (r);
+ return 0;
+}
+
+static int run_zerofree (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *device;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ r = guestfs_zerofree (g, device);
+ return r;
+}
+
+static int run_pvresize (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *device;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ r = guestfs_pvresize (g, device);
+ return r;
+}
+
+static int run_sfdisk_N (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *device;
+ int partnum;
+ int cyls;
+ int heads;
+ int sectors;
+ const char *line;
+ if (argc != 6) {
+ fprintf (stderr, "%s should have 6 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ partnum = atoi (argv[1]);
+ cyls = atoi (argv[2]);
+ heads = atoi (argv[3]);
+ sectors = atoi (argv[4]);
+ line = argv[5];
+ r = guestfs_sfdisk_N (g, device, partnum, cyls, heads, sectors, line);
+ return r;
+}
+
+static int run_sfdisk_l (const char *cmd, int argc, char *argv[])
+{
+ char *r;
+ const char *device;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ r = guestfs_sfdisk_l (g, device);
+ if (r == NULL) return -1;
+ printf ("%s\n", r);
+ free (r);
+ return 0;
+}
+
+static int run_sfdisk_kernel_geometry (const char *cmd, int argc, char *argv[])
+{
+ char *r;
+ const char *device;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ r = guestfs_sfdisk_kernel_geometry (g, device);
+ if (r == NULL) return -1;
+ printf ("%s\n", r);
+ free (r);
+ return 0;
+}
+
+static int run_sfdisk_disk_geometry (const char *cmd, int argc, char *argv[])
+{
+ char *r;
+ const char *device;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ r = guestfs_sfdisk_disk_geometry (g, device);
+ if (r == NULL) return -1;
+ printf ("%s\n", r);
+ free (r);
+ return 0;
+}
+
+static int run_vg_activate_all (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ int activate;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ activate = is_true (argv[0]) ? 1 : 0;
+ r = guestfs_vg_activate_all (g, activate);
+ return r;
+}
+
+static int run_vg_activate (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ int activate;
+ char **volgroups;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ activate = is_true (argv[0]) ? 1 : 0;
+ volgroups = parse_string_list (argv[1]);
+ r = guestfs_vg_activate (g, activate, volgroups);
+ return r;
+}
+
+static int run_lvresize (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *device;
+ int mbytes;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ mbytes = atoi (argv[1]);
+ r = guestfs_lvresize (g, device, mbytes);
+ return r;
+}
+
+static int run_resize2fs (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *device;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ r = guestfs_resize2fs (g, device);
+ return r;
+}
+
+static int run_find (const char *cmd, int argc, char *argv[])
+{
+ char **r;
+ const char *directory;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ directory = argv[0];
+ r = guestfs_find (g, directory);
+ if (r == NULL) return -1;
+ print_strings (r);
+ free_strings (r);
+ return 0;
+}
+
+static int run_e2fsck_f (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *device;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ r = guestfs_e2fsck_f (g, device);
+ return r;
+}
+
+static int run_sleep (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ int secs;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ secs = atoi (argv[0]);
+ r = guestfs_sleep (g, secs);
+ return r;
+}
+
+static int run_ntfs_3g_probe (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ int rw;
+ const char *device;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ rw = is_true (argv[0]) ? 1 : 0;
+ device = argv[1];
+ r = guestfs_ntfs_3g_probe (g, rw, device);
+ if (r == -1) return -1;
+ printf ("%d\n", r);
+ return 0;
+}
+
+static int run_sh (const char *cmd, int argc, char *argv[])
+{
+ char *r;
+ const char *command;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ command = argv[0];
+ r = guestfs_sh (g, command);
+ if (r == NULL) return -1;
+ printf ("%s\n", r);
+ free (r);
+ return 0;
+}
+
+static int run_sh_lines (const char *cmd, int argc, char *argv[])
+{
+ char **r;
+ const char *command;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ command = argv[0];
+ r = guestfs_sh_lines (g, command);
+ if (r == NULL) return -1;
+ print_strings (r);
+ free_strings (r);
+ return 0;
+}
+
+static int run_glob_expand (const char *cmd, int argc, char *argv[])
+{
+ char **r;
+ const char *pattern;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ pattern = argv[0];
+ r = guestfs_glob_expand (g, pattern);
+ if (r == NULL) return -1;
+ print_strings (r);
+ free_strings (r);
+ return 0;
+}
+
+static int run_scrub_device (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *device;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ r = guestfs_scrub_device (g, device);
+ return r;
+}
+
+static int run_scrub_file (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *file;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ file = argv[0];
+ r = guestfs_scrub_file (g, file);
+ return r;
+}
+
+static int run_scrub_freespace (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *dir;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ dir = argv[0];
+ r = guestfs_scrub_freespace (g, dir);
+ return r;
+}
+
+static int run_mkdtemp (const char *cmd, int argc, char *argv[])
+{
+ char *r;
+ const char *template;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ template = argv[0];
+ r = guestfs_mkdtemp (g, template);
+ if (r == NULL) return -1;
+ printf ("%s\n", r);
+ free (r);
+ return 0;
+}
+
+static int run_wc_l (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *path;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ path = argv[0];
+ r = guestfs_wc_l (g, path);
+ if (r == -1) return -1;
+ printf ("%d\n", r);
+ return 0;
+}
+
+static int run_wc_w (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *path;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ path = argv[0];
+ r = guestfs_wc_w (g, path);
+ if (r == -1) return -1;
+ printf ("%d\n", r);
+ return 0;
+}
+
+static int run_wc_c (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *path;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ path = argv[0];
+ r = guestfs_wc_c (g, path);
+ if (r == -1) return -1;
+ printf ("%d\n", r);
+ return 0;
+}
+
+static int run_head (const char *cmd, int argc, char *argv[])
+{
+ char **r;
+ const char *path;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ path = argv[0];
+ r = guestfs_head (g, path);
+ if (r == NULL) return -1;
+ print_strings (r);
+ free_strings (r);
+ return 0;
+}
+
+static int run_head_n (const char *cmd, int argc, char *argv[])
+{
+ char **r;
+ int nrlines;
+ const char *path;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ nrlines = atoi (argv[0]);
+ path = argv[1];
+ r = guestfs_head_n (g, nrlines, path);
+ if (r == NULL) return -1;
+ print_strings (r);
+ free_strings (r);
+ return 0;
+}
+
+static int run_tail (const char *cmd, int argc, char *argv[])
+{
+ char **r;
+ const char *path;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ path = argv[0];
+ r = guestfs_tail (g, path);
+ if (r == NULL) return -1;
+ print_strings (r);
+ free_strings (r);
+ return 0;
+}
+
+static int run_tail_n (const char *cmd, int argc, char *argv[])
+{
+ char **r;
+ int nrlines;
+ const char *path;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ nrlines = atoi (argv[0]);
+ path = argv[1];
+ r = guestfs_tail_n (g, nrlines, path);
+ if (r == NULL) return -1;
+ print_strings (r);
+ free_strings (r);
+ return 0;
+}
+
+static int run_df (const char *cmd, int argc, char *argv[])
+{
+ char *r;
+ if (argc != 0) {
+ fprintf (stderr, "%s should have 0 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ r = guestfs_df (g);
+ if (r == NULL) return -1;
+ printf ("%s\n", r);
+ free (r);
+ return 0;
+}
+
+static int run_df_h (const char *cmd, int argc, char *argv[])
+{
+ char *r;
+ if (argc != 0) {
+ fprintf (stderr, "%s should have 0 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ r = guestfs_df_h (g);
+ if (r == NULL) return -1;
+ printf ("%s\n", r);
+ free (r);
+ return 0;
+}
+
+static int run_du (const char *cmd, int argc, char *argv[])
+{
+ int64_t r;
+ const char *path;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ path = argv[0];
+ r = guestfs_du (g, path);
+ if (r == -1) return -1;
+ printf ("%" PRIi64 "\n", r);
+ return 0;
+}
+
+static int run_initrd_list (const char *cmd, int argc, char *argv[])
+{
+ char **r;
+ const char *path;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ path = argv[0];
+ r = guestfs_initrd_list (g, path);
+ if (r == NULL) return -1;
+ print_strings (r);
+ free_strings (r);
+ return 0;
+}
+
+static int run_mount_loop (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *file;
+ const char *mountpoint;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ file = argv[0];
+ mountpoint = argv[1];
+ r = guestfs_mount_loop (g, file, mountpoint);
+ return r;
+}
+
+static int run_mkswap (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *device;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ device = argv[0];
+ r = guestfs_mkswap (g, device);
+ return r;
+}
+
+static int run_mkswap_L (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *label;
+ const char *device;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ label = argv[0];
+ device = argv[1];
+ r = guestfs_mkswap_L (g, label, device);
+ return r;
+}
+
+static int run_mkswap_U (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ const char *uuid;
+ const char *device;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ uuid = argv[0];
+ device = argv[1];
+ r = guestfs_mkswap_U (g, uuid, device);
+ return r;
+}
+
+static int run_mknod (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ int mode;
+ int devmajor;
+ int devminor;
+ const char *path;
+ if (argc != 4) {
+ fprintf (stderr, "%s should have 4 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ mode = atoi (argv[0]);
+ devmajor = atoi (argv[1]);
+ devminor = atoi (argv[2]);
+ path = argv[3];
+ r = guestfs_mknod (g, mode, devmajor, devminor, path);
+ return r;
+}
+
+static int run_mkfifo (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ int mode;
+ const char *path;
+ if (argc != 2) {
+ fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ mode = atoi (argv[0]);
+ path = argv[1];
+ r = guestfs_mkfifo (g, mode, path);
+ return r;
+}
+
+static int run_mknod_b (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ int mode;
+ int devmajor;
+ int devminor;
+ const char *path;
+ if (argc != 4) {
+ fprintf (stderr, "%s should have 4 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ mode = atoi (argv[0]);
+ devmajor = atoi (argv[1]);
+ devminor = atoi (argv[2]);
+ path = argv[3];
+ r = guestfs_mknod_b (g, mode, devmajor, devminor, path);
+ return r;
+}
+
+static int run_mknod_c (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ int mode;
+ int devmajor;
+ int devminor;
+ const char *path;
+ if (argc != 4) {
+ fprintf (stderr, "%s should have 4 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ mode = atoi (argv[0]);
+ devmajor = atoi (argv[1]);
+ devminor = atoi (argv[2]);
+ path = argv[3];
+ r = guestfs_mknod_c (g, mode, devmajor, devminor, path);
+ return r;
+}
+
+static int run_umask (const char *cmd, int argc, char *argv[])
+{
+ int r;
+ int mask;
+ if (argc != 1) {
+ fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+ fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+ return -1;
+ }
+ mask = atoi (argv[0]);
+ r = guestfs_umask (g, mask);
+ if (r == -1) return -1;
+ printf ("%d\n", r);
+ return 0;
+}
+
+int run_action (const char *cmd, int argc, char *argv[])
+{
+ if (strcasecmp (cmd, "launch") == 0 || strcasecmp (cmd, "run") == 0)
+ return run_launch (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "kill_subprocess") == 0 || strcasecmp (cmd, "kill-subprocess") == 0)
+ return run_kill_subprocess (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "add_drive") == 0 || strcasecmp (cmd, "add-drive") == 0 || strcasecmp (cmd, "add") == 0)
+ return run_add_drive (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "add_cdrom") == 0 || strcasecmp (cmd, "add-cdrom") == 0 || strcasecmp (cmd, "cdrom") == 0)
+ return run_add_cdrom (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "add_drive_ro") == 0 || strcasecmp (cmd, "add-drive-ro") == 0 || strcasecmp (cmd, "add-ro") == 0)
+ return run_add_drive_ro (cmd, argc, argv);
+ else
if (strcasecmp (cmd, "config") == 0)
return run_config (cmd, argc, argv);
else
+ if (strcasecmp (cmd, "set_qemu") == 0 || strcasecmp (cmd, "set-qemu") == 0 || strcasecmp (cmd, "qemu") == 0)
+ return run_set_qemu (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "get_qemu") == 0 || strcasecmp (cmd, "get-qemu") == 0)
+ return run_get_qemu (cmd, argc, argv);
+ else
if (strcasecmp (cmd, "set_path") == 0 || strcasecmp (cmd, "set-path") == 0 || strcasecmp (cmd, "path") == 0)
return run_set_path (cmd, argc, argv);
else
if (strcasecmp (cmd, "get_path") == 0 || strcasecmp (cmd, "get-path") == 0)
return run_get_path (cmd, argc, argv);
else
+ if (strcasecmp (cmd, "set_append") == 0 || strcasecmp (cmd, "set-append") == 0 || strcasecmp (cmd, "append") == 0)
+ return run_set_append (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "get_append") == 0 || strcasecmp (cmd, "get-append") == 0)
+ return run_get_append (cmd, argc, argv);
+ else
if (strcasecmp (cmd, "set_autosync") == 0 || strcasecmp (cmd, "set-autosync") == 0 || strcasecmp (cmd, "autosync") == 0)
return run_set_autosync (cmd, argc, argv);
else
if (strcasecmp (cmd, "get_verbose") == 0 || strcasecmp (cmd, "get-verbose") == 0)
return run_get_verbose (cmd, argc, argv);
else
+ if (strcasecmp (cmd, "is_ready") == 0 || strcasecmp (cmd, "is-ready") == 0)
+ return run_is_ready (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "is_config") == 0 || strcasecmp (cmd, "is-config") == 0)
+ return run_is_config (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "is_launching") == 0 || strcasecmp (cmd, "is-launching") == 0)
+ return run_is_launching (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "is_busy") == 0 || strcasecmp (cmd, "is-busy") == 0)
+ return run_is_busy (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "get_state") == 0 || strcasecmp (cmd, "get-state") == 0)
+ return run_get_state (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "set_memsize") == 0 || strcasecmp (cmd, "set-memsize") == 0 || strcasecmp (cmd, "memsize") == 0)
+ return run_set_memsize (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "get_memsize") == 0 || strcasecmp (cmd, "get-memsize") == 0)
+ return run_get_memsize (cmd, argc, argv);
+ else
if (strcasecmp (cmd, "mount") == 0)
return run_mount (cmd, argc, argv);
else
if (strcasecmp (cmd, "lvm_remove_all") == 0 || strcasecmp (cmd, "lvm-remove-all") == 0)
return run_lvm_remove_all (cmd, argc, argv);
else
+ if (strcasecmp (cmd, "file") == 0)
+ return run_file (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "command") == 0)
+ return run_command (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "command_lines") == 0 || strcasecmp (cmd, "command-lines") == 0)
+ return run_command_lines (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "stat") == 0)
+ return run_stat (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "lstat") == 0)
+ return run_lstat (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "statvfs") == 0)
+ return run_statvfs (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "tune2fs_l") == 0 || strcasecmp (cmd, "tune2fs-l") == 0)
+ return run_tune2fs_l (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "blockdev_setro") == 0 || strcasecmp (cmd, "blockdev-setro") == 0)
+ return run_blockdev_setro (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "blockdev_setrw") == 0 || strcasecmp (cmd, "blockdev-setrw") == 0)
+ return run_blockdev_setrw (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "blockdev_getro") == 0 || strcasecmp (cmd, "blockdev-getro") == 0)
+ return run_blockdev_getro (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "blockdev_getss") == 0 || strcasecmp (cmd, "blockdev-getss") == 0)
+ return run_blockdev_getss (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "blockdev_getbsz") == 0 || strcasecmp (cmd, "blockdev-getbsz") == 0)
+ return run_blockdev_getbsz (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "blockdev_setbsz") == 0 || strcasecmp (cmd, "blockdev-setbsz") == 0)
+ return run_blockdev_setbsz (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "blockdev_getsz") == 0 || strcasecmp (cmd, "blockdev-getsz") == 0)
+ return run_blockdev_getsz (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "blockdev_getsize64") == 0 || strcasecmp (cmd, "blockdev-getsize64") == 0)
+ return run_blockdev_getsize64 (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "blockdev_flushbufs") == 0 || strcasecmp (cmd, "blockdev-flushbufs") == 0)
+ return run_blockdev_flushbufs (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "blockdev_rereadpt") == 0 || strcasecmp (cmd, "blockdev-rereadpt") == 0)
+ return run_blockdev_rereadpt (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "upload") == 0)
+ return run_upload (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "download") == 0)
+ return run_download (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "checksum") == 0)
+ return run_checksum (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "tar_in") == 0 || strcasecmp (cmd, "tar-in") == 0)
+ return run_tar_in (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "tar_out") == 0 || strcasecmp (cmd, "tar-out") == 0)
+ return run_tar_out (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "tgz_in") == 0 || strcasecmp (cmd, "tgz-in") == 0)
+ return run_tgz_in (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "tgz_out") == 0 || strcasecmp (cmd, "tgz-out") == 0)
+ return run_tgz_out (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "mount_ro") == 0 || strcasecmp (cmd, "mount-ro") == 0)
+ return run_mount_ro (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "mount_options") == 0 || strcasecmp (cmd, "mount-options") == 0)
+ return run_mount_options (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "mount_vfs") == 0 || strcasecmp (cmd, "mount-vfs") == 0)
+ return run_mount_vfs (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "debug") == 0)
+ return run_debug (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "lvremove") == 0)
+ return run_lvremove (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "vgremove") == 0)
+ return run_vgremove (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "pvremove") == 0)
+ return run_pvremove (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "set_e2label") == 0 || strcasecmp (cmd, "set-e2label") == 0)
+ return run_set_e2label (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "get_e2label") == 0 || strcasecmp (cmd, "get-e2label") == 0)
+ return run_get_e2label (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "set_e2uuid") == 0 || strcasecmp (cmd, "set-e2uuid") == 0)
+ return run_set_e2uuid (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "get_e2uuid") == 0 || strcasecmp (cmd, "get-e2uuid") == 0)
+ return run_get_e2uuid (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "fsck") == 0)
+ return run_fsck (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "zero") == 0)
+ return run_zero (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "grub_install") == 0 || strcasecmp (cmd, "grub-install") == 0)
+ return run_grub_install (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "cp") == 0)
+ return run_cp (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "cp_a") == 0 || strcasecmp (cmd, "cp-a") == 0)
+ return run_cp_a (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "mv") == 0)
+ return run_mv (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "drop_caches") == 0 || strcasecmp (cmd, "drop-caches") == 0)
+ return run_drop_caches (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "dmesg") == 0)
+ return run_dmesg (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "ping_daemon") == 0 || strcasecmp (cmd, "ping-daemon") == 0)
+ return run_ping_daemon (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "equal") == 0)
+ return run_equal (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "strings") == 0)
+ return run_strings (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "strings_e") == 0 || strcasecmp (cmd, "strings-e") == 0)
+ return run_strings_e (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "hexdump") == 0)
+ return run_hexdump (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "zerofree") == 0)
+ return run_zerofree (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "pvresize") == 0)
+ return run_pvresize (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "sfdisk_N") == 0 || strcasecmp (cmd, "sfdisk-N") == 0)
+ return run_sfdisk_N (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "sfdisk_l") == 0 || strcasecmp (cmd, "sfdisk-l") == 0)
+ return run_sfdisk_l (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "sfdisk_kernel_geometry") == 0 || strcasecmp (cmd, "sfdisk-kernel-geometry") == 0)
+ return run_sfdisk_kernel_geometry (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "sfdisk_disk_geometry") == 0 || strcasecmp (cmd, "sfdisk-disk-geometry") == 0)
+ return run_sfdisk_disk_geometry (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "vg_activate_all") == 0 || strcasecmp (cmd, "vg-activate-all") == 0)
+ return run_vg_activate_all (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "vg_activate") == 0 || strcasecmp (cmd, "vg-activate") == 0)
+ return run_vg_activate (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "lvresize") == 0)
+ return run_lvresize (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "resize2fs") == 0)
+ return run_resize2fs (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "find") == 0)
+ return run_find (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "e2fsck_f") == 0 || strcasecmp (cmd, "e2fsck-f") == 0)
+ return run_e2fsck_f (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "sleep") == 0)
+ return run_sleep (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "ntfs_3g_probe") == 0 || strcasecmp (cmd, "ntfs-3g-probe") == 0)
+ return run_ntfs_3g_probe (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "sh") == 0)
+ return run_sh (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "sh_lines") == 0 || strcasecmp (cmd, "sh-lines") == 0)
+ return run_sh_lines (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "glob_expand") == 0 || strcasecmp (cmd, "glob-expand") == 0)
+ return run_glob_expand (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "scrub_device") == 0 || strcasecmp (cmd, "scrub-device") == 0)
+ return run_scrub_device (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "scrub_file") == 0 || strcasecmp (cmd, "scrub-file") == 0)
+ return run_scrub_file (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "scrub_freespace") == 0 || strcasecmp (cmd, "scrub-freespace") == 0)
+ return run_scrub_freespace (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "mkdtemp") == 0)
+ return run_mkdtemp (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "wc_l") == 0 || strcasecmp (cmd, "wc-l") == 0)
+ return run_wc_l (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "wc_w") == 0 || strcasecmp (cmd, "wc-w") == 0)
+ return run_wc_w (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "wc_c") == 0 || strcasecmp (cmd, "wc-c") == 0)
+ return run_wc_c (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "head") == 0)
+ return run_head (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "head_n") == 0 || strcasecmp (cmd, "head-n") == 0)
+ return run_head_n (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "tail") == 0)
+ return run_tail (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "tail_n") == 0 || strcasecmp (cmd, "tail-n") == 0)
+ return run_tail_n (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "df") == 0)
+ return run_df (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "df_h") == 0 || strcasecmp (cmd, "df-h") == 0)
+ return run_df_h (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "du") == 0)
+ return run_du (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "initrd_list") == 0 || strcasecmp (cmd, "initrd-list") == 0)
+ return run_initrd_list (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "mount_loop") == 0 || strcasecmp (cmd, "mount-loop") == 0)
+ return run_mount_loop (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "mkswap") == 0)
+ return run_mkswap (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "mkswap_L") == 0 || strcasecmp (cmd, "mkswap-L") == 0)
+ return run_mkswap_L (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "mkswap_U") == 0 || strcasecmp (cmd, "mkswap-U") == 0)
+ return run_mkswap_U (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "mknod") == 0)
+ return run_mknod (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "mkfifo") == 0)
+ return run_mkfifo (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "mknod_b") == 0 || strcasecmp (cmd, "mknod-b") == 0)
+ return run_mknod_b (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "mknod_c") == 0 || strcasecmp (cmd, "mknod-c") == 0)
+ return run_mknod_c (cmd, argc, argv);
+ else
+ if (strcasecmp (cmd, "umask") == 0)
+ return run_umask (cmd, argc, argv);
+ else
{
fprintf (stderr, "%s: unknown command\n", cmd);
return -1;
git.annexia.org / libguestfs.git / blobdiff