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-rw-r--r--src/main.c34
1 files changed, 32 insertions, 2 deletions
diff --git a/src/main.c b/src/main.c
index e1f2c5c..ee9f64e 100644
--- a/src/main.c
+++ b/src/main.c
@@ -58,7 +58,10 @@ enum cpio_options {
FORCE_LOCAL_OPTION,
DEBUG_OPTION,
BLOCK_SIZE_OPTION,
- TO_STDOUT_OPTION
+ TO_STDOUT_OPTION,
+ RENUMBER_INODES_OPTION,
+ IGNORE_DEVNO_OPTION,
+ DEVICE_INDEPENDENT_OPTION
};
const char *program_authors[] =
@@ -190,6 +193,13 @@ static struct argp_option options[] = {
N_("Append to an existing archive."), GRID+1 },
{NULL, 'O', N_("[[USER@]HOST:]FILE-NAME"), 0,
N_("Archive filename to use instead of standard output. Optional USER and HOST specify the user and host names in case of a remote archive"), GRID+1 },
+ {"renumber-inodes", RENUMBER_INODES_OPTION, NULL, 0,
+ N_("Renumber inodes") },
+ {"ignore-devno", IGNORE_DEVNO_OPTION, NULL, 0,
+ N_("Don't store device numbers") },
+ {"device-independent", DEVICE_INDEPENDENT_OPTION, NULL, 0,
+ N_("Create device-independent (reproducible) archives") },
+ {"reproducible", 0, NULL, OPTION_ALIAS },
#undef GRID
/* ********** */
@@ -441,7 +451,19 @@ crc newc odc bin ustar tar (all-caps also recognized)"), arg));
USAGE_ERROR ((0, 0, _("Mode already defined")));
copy_function = process_copy_pass;
break;
-
+
+ case IGNORE_DEVNO_OPTION:
+ ignore_devno_option = 1;
+ break;
+
+ case RENUMBER_INODES_OPTION:
+ renumber_inodes_option = 1;
+ break;
+
+ case DEVICE_INDEPENDENT_OPTION:
+ ignore_devno_option = renumber_inodes_option = 1;
+ break;
+
case RSH_COMMAND_OPTION:
rsh_command_option = arg;
break;
@@ -592,6 +614,8 @@ process_args (int argc, char *argv[])
CHECK_USAGE (xstat != lstat, "--dereference", "--extract");
CHECK_USAGE (append_flag, "--append", "--extract");
CHECK_USAGE (output_archive_name, "-O", "--extract");
+ CHECK_USAGE (renumber_inodes_option, "--renumber-inodes", "--extract");
+ CHECK_USAGE (ignore_devno_option, "--ignore-devno", "--extract");
if (to_stdout_option)
{
CHECK_USAGE (create_dir_flag, "--make-directories", "--to-stdout");
@@ -649,6 +673,9 @@ process_args (int argc, char *argv[])
archive_format = arf_binary;
if (output_archive_name)
archive_name = output_archive_name;
+
+ if (!arf_stores_inode_p (archive_format))
+ renumber_inodes_option = ignore_devno_option = 0;
}
else
{
@@ -675,6 +702,9 @@ process_args (int argc, char *argv[])
CHECK_USAGE (no_abs_paths_flag, "--absolute-pathnames",
"--pass-through");
CHECK_USAGE (to_stdout_option, "--to-stdout", "--pass-through");
+ CHECK_USAGE (renumber_inodes_option, "--renumber-inodes",
+ "--pass-through");
+ CHECK_USAGE (ignore_devno_option, "--ignore-devno", "--pass-through");
directory_name = argv[index];
}

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