diff options
Diffstat (limited to 'fish/cmds.c')
| -rw-r--r-- | fish/cmds.c | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/fish/cmds.c b/fish/cmds.c index dd574f24..82be2614 100644 --- a/fish/cmds.c +++ b/fish/cmds.c @@ -106,6 +106,10 @@ void list_commands (void) printf ("%-20s %s\n", "stat", "get file information"); printf ("%-20s %s\n", "statvfs", "get file system statistics"); printf ("%-20s %s\n", "sync", "sync disks, writes are flushed through to the disk image"); + 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 superblock details"); printf ("%-20s %s\n", "umount", "unmount a filesystem"); @@ -372,6 +376,18 @@ void display_command (const char *cmd) 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 display_builtin_command (cmd); } @@ -1801,6 +1817,70 @@ static int run_checksum (const char *cmd, int argc, char *argv[]) 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; +} + int run_action (const char *cmd, int argc, char *argv[]) { if (strcasecmp (cmd, "launch") == 0 || strcasecmp (cmd, "run") == 0) @@ -2055,6 +2135,18 @@ int run_action (const char *cmd, int argc, char *argv[]) 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 { fprintf (stderr, "%s: unknown command\n", cmd); return -1; |