OPTIMIZE,
SPLIT,
UNMOUNT,
+ UPDATE,
};
static void usage(int cmd_type);
static void usage_all();
+static bool imagex_be_quiet = false;
+
static const tchar *usage_strings[] = {
[APPEND] =
),
[EXTRACT] =
T(
-IMAGEX_PROGNAME" extract SRC_WIMFILE (SRC_IMAGE_NUM | SRC_IMAGE_NAME) [PATH...]\n"
-" [--check] [--ref=\"GLOB\"] [--verbose] [--unix-data] [--no-acls]\n"
-" [--strict-acls] [--to-stdout] [--dest-dir=DIR]\n"
+IMAGEX_PROGNAME" extract WIMFILE (IMAGE_NUM | IMAGE_NAME) [PATH...]\n"
+" [--check] [--ref=\"GLOB\"] [--verbose] [--unix-data]\n"
+" [--no-acls] [--strict-acls] [--to-stdout] [--dest-dir=DIR]\n"
),
[INFO] =
T(
T(
IMAGEX_PROGNAME" unmount DIRECTORY [--commit] [--check] [--rebuild]\n"
),
+[UPDATE] =
+T(
+IMAGEX_PROGNAME" update WIMFILE [IMAGE_NUM | IMAGE_NAME] [--check] [--rebuild]\n"
+" [--threads=NUM_THREADS] [DEFAULT_ADD_OPTIONS]\n"
+" [DEFAULT_DELETE_OPTIONS] < CMDFILE\n"
+),
};
+
+static void
+recommend_man_page(const tchar *cmd_name)
+{
+#ifdef __WIN32__
+ tprintf(T("See "IMAGEX_PROGNAME"-%"TS".pdf in the "
+ "doc directory for more details.\n"),
+ cmd_name);
+#else
+ tprintf(T("Try `man "IMAGEX_PROGNAME"-%"TS"' "
+ "for more details.\n"), cmd_name);
+#endif
+}
+
enum {
IMAGEX_ALLOW_OTHER_OPTION,
IMAGEX_BOOT_OPTION,
IMAGEX_DEST_DIR_OPTION,
IMAGEX_EXTRACT_XML_OPTION,
IMAGEX_FLAGS_OPTION,
+ IMAGEX_FORCE_OPTION,
IMAGEX_HARDLINK_OPTION,
IMAGEX_HEADER_OPTION,
IMAGEX_LOOKUP_TABLE_OPTION,
IMAGEX_METADATA_OPTION,
IMAGEX_NORPFIX_OPTION,
IMAGEX_NO_ACLS_OPTION,
- IMAGEX_REBULID_OPTION,
+ IMAGEX_REBUILD_OPTION,
IMAGEX_RECOMPRESS_OPTION,
+ IMAGEX_RECURSIVE_OPTION,
IMAGEX_REF_OPTION,
IMAGEX_RPFIX_OPTION,
IMAGEX_SOFT_OPTION,
{T("flags"), required_argument, NULL, IMAGEX_FLAGS_OPTION},
{T("verbose"), no_argument, NULL, IMAGEX_VERBOSE_OPTION},
{T("threads"), required_argument, NULL, IMAGEX_THREADS_OPTION},
- {T("rebuild"), no_argument, NULL, IMAGEX_REBULID_OPTION},
+ {T("rebuild"), no_argument, NULL, IMAGEX_REBUILD_OPTION},
{T("unix-data"), no_argument, NULL, IMAGEX_UNIX_DATA_OPTION},
{T("source-list"), no_argument, NULL, IMAGEX_SOURCE_LIST_OPTION},
{T("noacls"), no_argument, NULL, IMAGEX_NO_ACLS_OPTION},
{T("compress"), required_argument, NULL, IMAGEX_COMPRESS_OPTION},
{T("ref"), required_argument, NULL, IMAGEX_REF_OPTION},
{T("threads"), required_argument, NULL, IMAGEX_THREADS_OPTION},
- {T("rebuild"), no_argument, NULL, IMAGEX_REBULID_OPTION},
+ {T("rebuild"), no_argument, NULL, IMAGEX_REBUILD_OPTION},
{NULL, 0, NULL, 0},
};
static const struct option unmount_options[] = {
{T("commit"), no_argument, NULL, IMAGEX_COMMIT_OPTION},
{T("check"), no_argument, NULL, IMAGEX_CHECK_OPTION},
- {T("rebuild"), no_argument, NULL, IMAGEX_REBULID_OPTION},
+ {T("rebuild"), no_argument, NULL, IMAGEX_REBUILD_OPTION},
{NULL, 0, NULL, 0},
};
+static const struct option update_options[] = {
+ /* Careful: some of the options here set the defaults for update
+ * commands, but the flags given to an actual update command (and not to
+ * `imagex update' itself are also handled in
+ * update_command_add_option(). */
+ {T("threads"), required_argument, NULL, IMAGEX_THREADS_OPTION},
+ {T("check"), no_argument, NULL, IMAGEX_CHECK_OPTION},
+ {T("rebuild"), no_argument, NULL, IMAGEX_REBUILD_OPTION},
+
+ /* Default delete options */
+ {T("force"), no_argument, NULL, IMAGEX_FORCE_OPTION},
+ {T("recursive"), no_argument, NULL, IMAGEX_RECURSIVE_OPTION},
+
+ /* Global add option */
+ {T("config"), required_argument, NULL, IMAGEX_CONFIG_OPTION},
+ /* Default add options */
+ {T("verbose"), no_argument, NULL, IMAGEX_VERBOSE_OPTION},
+ {T("dereference"), no_argument, NULL, IMAGEX_DEREFERENCE_OPTION},
+ {T("unix-data"), no_argument, NULL, IMAGEX_UNIX_DATA_OPTION},
+ {T("noacls"), no_argument, NULL, IMAGEX_NO_ACLS_OPTION},
+ {T("no-acls"), no_argument, NULL, IMAGEX_NO_ACLS_OPTION},
+ {T("strict-acls"), no_argument, NULL, IMAGEX_STRICT_ACLS_OPTION},
+ {NULL, 0, NULL, 0},
+};
/* Print formatted error message to stderr. */
static void
};
enum {
- PARSE_FILENAME_SUCCESS = 0,
- PARSE_FILENAME_FAILURE = 1,
- PARSE_FILENAME_NONE = 2,
+ PARSE_STRING_SUCCESS = 0,
+ PARSE_STRING_FAILURE = 1,
+ PARSE_STRING_NONE = 2,
};
/*
- * Parses a filename in the source list file format. (See the man page for
- * 'wimlib-imagex capture' for details on this format and the meaning.)
- * Accepted formats for filenames are an unquoted string (whitespace-delimited),
- * or a double or single-quoted string.
+ * Parses a string token from an array of characters.
+ *
+ * Tokens are either whitespace-delimited, or double or single-quoted.
*
* @line_p: Pointer to the pointer to the line of data. Will be updated
- * to point past the filename iff the return value is
- * PARSE_FILENAME_SUCCESS. If *len_p > 0, (*line_p)[*len_p - 1] must
+ * to point past the string token iff the return value is
+ * PARSE_STRING_SUCCESS. If *len_p > 0, (*line_p)[*len_p - 1] must
* be '\0'.
*
* @len_p: @len_p initially stores the length of the line of data, which may
* be 0, and it will be updated to the number of bytes remaining in
- * the line iff the return value is PARSE_FILENAME_SUCCESS.
+ * the line iff the return value is PARSE_STRING_SUCCESS.
*
- * @fn_ret: Iff the return value is PARSE_FILENAME_SUCCESS, a pointer to the
- * parsed filename will be returned here.
+ * @fn_ret: Iff the return value is PARSE_STRING_SUCCESS, a pointer to the
+ * parsed string token will be returned here.
*
- * Returns: PARSE_FILENAME_SUCCESS if a filename was successfully parsed; or
- * PARSE_FILENAME_FAILURE if the data was invalid due to a missing
- * closing quote; or PARSE_FILENAME_NONE if the line ended before the
- * beginning of a filename was found.
+ * Returns: PARSE_STRING_SUCCESS if a string token was successfully parsed; or
+ * PARSE_STRING_FAILURE if the data was invalid due to a missing
+ * closing quote; or PARSE_STRING_NONE if the line ended before the
+ * beginning of a string token was found.
*/
static int
-parse_filename(tchar **line_p, size_t *len_p, tchar **fn_ret)
+parse_string(tchar **line_p, size_t *len_p, tchar **fn_ret)
{
size_t len = *len_p;
tchar *line = *line_p;
/* Skip leading whitespace */
for (;;) {
if (len == 0)
- return PARSE_FILENAME_NONE;
+ return PARSE_STRING_NONE;
if (!istspace(*line) && *line != T('\0'))
break;
line++;
}
quote_char = *line;
if (quote_char == T('"') || quote_char == T('\'')) {
- /* Quoted filename */
+ /* Quoted string */
line++;
len--;
fn = line;
line = tmemchr(line, quote_char, len);
if (!line) {
imagex_error(T("Missing closing quote: %"TS), fn - 1);
- return PARSE_FILENAME_FAILURE;
+ return PARSE_STRING_FAILURE;
}
} else {
- /* Unquoted filename. Go until whitespace. Line is terminated
+ /* Unquoted string. Go until whitespace. Line is terminated
* by '\0', so no need to check 'len'. */
fn = line;
do {
*len_p = len;
*line_p = line;
*fn_ret = fn;
- return PARSE_FILENAME_SUCCESS;
+ return PARSE_STRING_SUCCESS;
}
/* Parses a line of data (not an empty line or comment) in the source list file
{
/* SOURCE [DEST] */
int ret;
- ret = parse_filename(&line, &len, &source->fs_source_path);
- if (ret != PARSE_FILENAME_SUCCESS)
+ ret = parse_string(&line, &len, &source->fs_source_path);
+ if (ret != PARSE_STRING_SUCCESS)
return false;
- ret = parse_filename(&line, &len, &source->wim_target_path);
- if (ret == PARSE_FILENAME_NONE)
+ ret = parse_string(&line, &len, &source->wim_target_path);
+ if (ret == PARSE_STRING_NONE)
source->wim_target_path = source->fs_source_path;
- return ret != PARSE_FILENAME_FAILURE;
+ return ret != PARSE_STRING_FAILURE;
}
/* Returns %true if the given line of length @len > 0 is a comment or empty line
"(such as [ExclusionList]"), line);
return false;
case CAPTURE_CONFIG_EXCLUSION_SECTION:
- if (parse_filename(&line, &len, &filename) != PARSE_FILENAME_SUCCESS)
+ if (parse_string(&line, &len, &filename) != PARSE_STRING_SUCCESS)
return false;
return pattern_list_add_pattern(&config->exclusion_pats,
filename);
case CAPTURE_CONFIG_EXCLUSION_EXCEPTION_SECTION:
- if (parse_filename(&line, &len, &filename) != PARSE_FILENAME_SUCCESS)
+ if (parse_string(&line, &len, &filename) != PARSE_STRING_SUCCESS)
return false;
return pattern_list_add_pattern(&config->exclusion_exception_pats,
filename);
static tchar *
-translate_text_to_tstr(char *text, size_t num_bytes,
- size_t *num_tchars_ret)
+translate_text_to_tstr(char *text, size_t num_bytes, size_t *num_tchars_ret)
{
#ifndef __WIN32__
/* On non-Windows, assume an ASCII-compatible encoding, such as UTF-8.
const union wimlib_progress_info *info)
{
unsigned percent_done;
+ if (imagex_be_quiet)
+ return 0;
switch (msg) {
case WIMLIB_PROGRESS_MSG_WRITE_STREAMS:
percent_done = TO_PERCENT(info->write_streams.completed_bytes,
}
}
+/*
+ * Parse an option passed to an update command.
+ *
+ * @op: One of WIMLIB_UPDATE_OP_* that indicates the command being
+ * parsed.
+ *
+ * @option: Text string for the option (beginning with --)
+ *
+ * @cmd: `struct wimlib_update_command' that is being constructed for
+ * this command.
+ *
+ * Returns true if the option was recognized; false if not.
+ */
+static bool
+update_command_add_option(int op, const tchar *option,
+ struct wimlib_update_command *cmd)
+{
+ bool recognized = true;
+ switch (op) {
+ case WIMLIB_UPDATE_OP_ADD:
+ if (!tstrcmp(option, T("--verbose")))
+ cmd->add.add_flags |= WIMLIB_ADD_IMAGE_FLAG_VERBOSE;
+ else if (!tstrcmp(option, T("--unix-data")))
+ cmd->add.add_flags |= WIMLIB_ADD_IMAGE_FLAG_UNIX_DATA;
+ else if (!tstrcmp(option, T("--no-acls")) || !tstrcmp(option, T("--noacls")))
+ cmd->add.add_flags |= WIMLIB_ADD_IMAGE_FLAG_NO_ACLS;
+ else if (!tstrcmp(option, T("--strict-acls")))
+ cmd->add.add_flags |= WIMLIB_ADD_IMAGE_FLAG_STRICT_ACLS;
+ else if (!tstrcmp(option, T("--dereference")))
+ cmd->add.add_flags |= WIMLIB_ADD_IMAGE_FLAG_DEREFERENCE;
+ else
+ recognized = false;
+ break;
+ case WIMLIB_UPDATE_OP_DELETE:
+ if (!tstrcmp(option, T("--force")))
+ cmd->delete.delete_flags |= WIMLIB_DELETE_FLAG_FORCE;
+ else if (!tstrcmp(option, T("--recursive")))
+ cmd->delete.delete_flags |= WIMLIB_DELETE_FLAG_RECURSIVE;
+ else
+ recognized = false;
+ break;
+ default:
+ recognized = false;
+ break;
+ }
+ return recognized;
+}
+
+/* How many nonoption arguments each `imagex update' command expects */
+static const unsigned update_command_num_nonoptions[] = {
+ [WIMLIB_UPDATE_OP_ADD] = 2,
+ [WIMLIB_UPDATE_OP_DELETE] = 1,
+ [WIMLIB_UPDATE_OP_RENAME] = 2,
+};
+
+static void
+update_command_add_nonoption(int op, const tchar *nonoption,
+ struct wimlib_update_command *cmd,
+ unsigned num_nonoptions)
+{
+ switch (op) {
+ case WIMLIB_UPDATE_OP_ADD:
+ if (num_nonoptions == 0)
+ cmd->add.fs_source_path = (tchar*)nonoption;
+ else
+ cmd->add.wim_target_path = (tchar*)nonoption;
+ break;
+ case WIMLIB_UPDATE_OP_DELETE:
+ cmd->delete.wim_path = (tchar*)nonoption;
+ break;
+ case WIMLIB_UPDATE_OP_RENAME:
+ if (num_nonoptions == 0)
+ cmd->rename.wim_source_path = (tchar*)nonoption;
+ else
+ cmd->rename.wim_target_path = (tchar*)nonoption;
+ break;
+ }
+}
+
+/*
+ * Parse a command passed on stdin to `imagex update'.
+ *
+ * @line: Text of the command.
+ * @len: Length of the line, including a null terminator
+ * at line[len - 1].
+ *
+ * @command: A `struct wimlib_update_command' to fill in from the parsed
+ * line.
+ *
+ * @line_number: Line number of the command, for diagnostics.
+ *
+ * Returns true on success; returns false on parse error.
+ */
+static bool
+parse_update_command(tchar *line, size_t len,
+ struct wimlib_update_command *command,
+ size_t line_number)
+{
+ int ret;
+ tchar *command_name;
+ int op;
+ size_t num_nonoptions;
+
+ /* Get the command name ("add", "delete", "rename") */
+ ret = parse_string(&line, &len, &command_name);
+ if (ret != PARSE_STRING_SUCCESS)
+ return false;
+
+ if (!tstrcasecmp(command_name, T("add"))) {
+ op = WIMLIB_UPDATE_OP_ADD;
+ } else if (!tstrcasecmp(command_name, T("delete"))) {
+ op = WIMLIB_UPDATE_OP_DELETE;
+ } else if (!tstrcasecmp(command_name, T("rename"))) {
+ op = WIMLIB_UPDATE_OP_RENAME;
+ } else {
+ imagex_error(T("Unknown update command \"%"TS"\" on line %zu"),
+ command_name, line_number);
+ return false;
+ }
+ command->op = op;
+
+ /* Parse additional options and non-options as needed */
+ num_nonoptions = 0;
+ for (;;) {
+ tchar *next_string;
+
+ ret = parse_string(&line, &len, &next_string);
+ if (ret == PARSE_STRING_NONE) /* End of line */
+ break;
+ else if (ret != PARSE_STRING_SUCCESS) /* Parse failure */
+ return false;
+ if (next_string[0] == T('-') && next_string[1] == T('-')) {
+ /* Option */
+ if (!update_command_add_option(op, next_string, command))
+ {
+ imagex_error(T("Unrecognized option \"%"TS"\" to "
+ "update command \"%"TS"\" on line %zu"),
+ next_string, command_name, line_number);
+
+ return false;
+ }
+ } else {
+ /* Nonoption */
+ if (num_nonoptions == update_command_num_nonoptions[op])
+ {
+ imagex_error(T("Unexpected argument \"%"TS"\" in "
+ "update command on line %zu\n"
+ " (The \"%"TS"\" command only "
+ "takes %u nonoption arguments!)\n"),
+ next_string, line_number,
+ command_name, num_nonoptions);
+ return false;
+ }
+ update_command_add_nonoption(op, next_string,
+ command, num_nonoptions);
+ num_nonoptions++;
+ }
+ }
+
+ if (num_nonoptions != update_command_num_nonoptions[op]) {
+ imagex_error(T("Not enough arguments to update command "
+ "\"%"TS"\" on line %zu"), command_name, line_number);
+ return false;
+ }
+ return true;
+}
+
+static struct wimlib_update_command *
+parse_update_command_file(tchar **cmd_file_contents_p, size_t cmd_file_nchars,
+ size_t *num_cmds_ret)
+{
+ ssize_t nlines;
+ tchar *p;
+ struct wimlib_update_command *cmds;
+ size_t i, j;
+
+ nlines = text_file_count_lines(cmd_file_contents_p,
+ &cmd_file_nchars);
+ if (nlines < 0)
+ return NULL;
+
+ /* Always allocate at least 1 slot, just in case the implementation of
+ * calloc() returns NULL if 0 bytes are requested. */
+ cmds = calloc(nlines ?: 1, sizeof(struct wimlib_update_command));
+ if (!cmds) {
+ imagex_error(T("out of memory"));
+ return NULL;
+ }
+ p = *cmd_file_contents_p;
+ j = 0;
+ for (i = 0; i < nlines; i++) {
+ /* XXX: Could use rawmemchr() here instead, but it may not be
+ * available on all platforms. */
+ tchar *endp = tmemchr(p, T('\n'), cmd_file_nchars);
+ size_t len = endp - p + 1;
+ *endp = T('\0');
+ if (!is_comment_line(p, len)) {
+ if (!parse_update_command(p, len, &cmds[j++], i + 1)) {
+ free(cmds);
+ return NULL;
+ }
+ }
+ p = endp + 1;
+ }
+ *num_cmds_ret = j;
+ return cmds;
+}
/* Apply one image, or all images, from a WIM file into a directory, OR apply
* one image from a WIM file to a NTFS volume. */
if (num_threads == UINT_MAX)
return -1;
break;
- case IMAGEX_REBULID_OPTION:
+ case IMAGEX_REBUILD_OPTION:
write_flags |= WIMLIB_WRITE_FLAG_REBUILD;
break;
case IMAGEX_UNIX_DATA_OPTION:
if (num_threads == UINT_MAX)
return -1;
break;
- case IMAGEX_REBULID_OPTION:
+ case IMAGEX_REBUILD_OPTION:
write_flags |= WIMLIB_WRITE_FLAG_REBUILD;
break;
default:
}
static struct wimlib_extract_command *
-prepare_extract_commands(tchar **argv, int argc, int extract_flags,
- tchar *dest_dir, size_t *num_cmds_ret)
+prepare_extract_commands(tchar **paths, unsigned num_paths,
+ int extract_flags, tchar *dest_dir,
+ size_t *num_cmds_ret)
{
struct wimlib_extract_command *cmds;
size_t num_cmds;
tchar *emptystr = T("");
- if (argc == 0) {
- argc = 1;
- argv = &emptystr;
+ if (num_paths == 0) {
+ num_paths = 1;
+ paths = &emptystr;
}
- num_cmds = argc;
+ num_cmds = num_paths;
cmds = calloc(num_cmds, sizeof(cmds[0]));
if (!cmds) {
imagex_error(T("Out of memory!"));
for (size_t i = 0; i < num_cmds; i++) {
cmds[i].extract_flags = extract_flags;
- cmds[i].wim_source_path = argv[i];
- if (is_root_wim_path(argv[i])) {
+ cmds[i].wim_source_path = paths[i];
+ if (is_root_wim_path(paths[i])) {
cmds[i].fs_dest_path = dest_dir;
} else {
- size_t len = tstrlen(dest_dir) + 1 + tstrlen(argv[i]);
+ size_t len = tstrlen(dest_dir) + 1 + tstrlen(paths[i]);
cmds[i].fs_dest_path = malloc((len + 1) * sizeof(tchar));
if (!cmds[i].fs_dest_path) {
free_extract_commands(cmds, num_cmds, dest_dir);
return NULL;
}
tsprintf(cmds[i].fs_dest_path, T("%"TS"/%"TS), dest_dir,
- tbasename(argv[i]));
+ tbasename(paths[i]));
}
}
*num_cmds_ret = num_cmds;
const tchar *wimfile;
const tchar *image_num_or_name;
tchar *dest_dir = T(".");
- int extract_flags = WIMLIB_EXTRACT_FLAG_SEQUENTIAL;
+ int extract_flags = WIMLIB_EXTRACT_FLAG_SEQUENTIAL | WIMLIB_EXTRACT_FLAG_NORPFIX;
const tchar *swm_glob = NULL;
WIMStruct **additional_swms = NULL;
break;
case IMAGEX_TO_STDOUT_OPTION:
extract_flags |= WIMLIB_EXTRACT_FLAG_TO_STDOUT;
+ imagex_be_quiet = true;
break;
default:
- usage(EXTRACT);
- ret = -1;
- goto out;
+ goto out_usage;
}
}
argc -= optind;
argv += optind;
- if (argc < 2) {
- usage(EXTRACT);
- ret = -1;
- goto out;
- }
+ if (argc < 2)
+ goto out_usage;
+
wimfile = argv[0];
image_num_or_name = argv[1];
win32_acquire_restore_privileges();
#endif
- ret = wimlib_extract_files(wim, image, 0, cmds, num_cmds,
+ ret = wimlib_extract_files(wim, image, cmds, num_cmds, 0,
additional_swms, num_additional_swms,
imagex_progress_func);
- if (ret == 0)
- tprintf(T("Done extracting files.\n"));
+ if (ret == 0) {
+ if (!imagex_be_quiet)
+ tprintf(T("Done extracting files.\n"));
+ } else if (ret == WIMLIB_ERR_PATH_DOES_NOT_EXIST) {
+ tfprintf(stderr, T("Note: You can use `"IMAGEX_PROGNAME" dir' to see what "
+ "files and directories\n"
+ " are in the WIM image.\n"));
+ }
#ifdef __WIN32__
win32_release_restore_privileges();
#endif
free_extract_commands(cmds, num_cmds, dest_dir);
out:
return ret;
+out_usage:
+ usage(EXTRACT);
+ ret = -1;
+ goto out;
}
/* Prints information about a WIM file; also can mark an image as bootable,
case IMAGEX_CHECK_OPTION:
unmount_flags |= WIMLIB_UNMOUNT_FLAG_CHECK_INTEGRITY;
break;
- case IMAGEX_REBULID_OPTION:
+ case IMAGEX_REBUILD_OPTION:
unmount_flags |= WIMLIB_UNMOUNT_FLAG_REBUILD;
break;
default:
return ret;
}
+/*
+ * Add, delete, or rename files in a WIM image.
+ */
+static int
+imagex_update(int argc, tchar **argv)
+{
+ const tchar *wimfile;
+ const tchar *image_num_or_name;
+ int image;
+ WIMStruct *wim;
+ int ret;
+ int open_flags = 0;
+ int write_flags = 0;
+ int update_flags = 0;
+ int default_add_flags = WIMLIB_ADD_IMAGE_FLAG_EXCLUDE_VERBOSE;
+ int default_delete_flags = 0;
+ unsigned num_threads = 0;
+ int c;
+ tchar *cmd_file_contents;
+ size_t cmd_file_nchars;
+ struct wimlib_update_command *cmds;
+ size_t num_cmds;
+
+ const tchar *config_file = NULL;
+ tchar *config_str;
+ struct wimlib_capture_config *config = NULL;
+
+ for_opt(c, update_options) {
+ switch (c) {
+ /* Generic or write options */
+ case IMAGEX_THREADS_OPTION:
+ num_threads = parse_num_threads(optarg);
+ if (num_threads == UINT_MAX) {
+ ret = -1;
+ goto out;
+ }
+ break;
+ case IMAGEX_CHECK_OPTION:
+ open_flags |= WIMLIB_OPEN_FLAG_CHECK_INTEGRITY;
+ write_flags |= WIMLIB_WRITE_FLAG_CHECK_INTEGRITY;
+ break;
+ case IMAGEX_REBUILD_OPTION:
+ write_flags |= WIMLIB_WRITE_FLAG_REBUILD;
+ break;
+
+ /* Default delete options */
+ case IMAGEX_FORCE_OPTION:
+ default_delete_flags |= WIMLIB_DELETE_FLAG_FORCE;
+ break;
+ case IMAGEX_RECURSIVE_OPTION:
+ default_delete_flags |= WIMLIB_DELETE_FLAG_RECURSIVE;
+ break;
+
+ /* Global add option */
+ case IMAGEX_CONFIG_OPTION:
+ config_file = optarg;
+ break;
+
+ /* Default add options */
+ case IMAGEX_VERBOSE_OPTION:
+ default_add_flags |= WIMLIB_ADD_IMAGE_FLAG_VERBOSE;
+ break;
+ case IMAGEX_DEREFERENCE_OPTION:
+ default_add_flags |= WIMLIB_ADD_IMAGE_FLAG_DEREFERENCE;
+ break;
+ case IMAGEX_UNIX_DATA_OPTION:
+ default_add_flags |= WIMLIB_ADD_IMAGE_FLAG_UNIX_DATA;
+ break;
+ case IMAGEX_NO_ACLS_OPTION:
+ default_add_flags |= WIMLIB_ADD_IMAGE_FLAG_NO_ACLS;
+ break;
+ case IMAGEX_STRICT_ACLS_OPTION:
+ default_add_flags |= WIMLIB_ADD_IMAGE_FLAG_STRICT_ACLS;
+ break;
+ default:
+ goto out_usage;
+ }
+ }
+ argv += optind;
+ argc -= optind;
+
+ if (argc < 1 || argc > 2)
+ goto out_usage;
+ wimfile = argv[0];
+ ret = wimlib_open_wim(wimfile, open_flags, &wim, imagex_progress_func);
+ if (ret)
+ goto out;
+
+ if (argc == 2)
+ image_num_or_name = argv[1];
+ else
+ image_num_or_name = T("1");
+
+ image = wimlib_resolve_image(wim, image_num_or_name);
+
+ ret = verify_image_exists_and_is_single(image, image_num_or_name,
+ wimfile);
+ if (ret)
+ goto out_wimlib_free;
+
+ /* Parse capture configuration file if specified */
+ if (config_file) {
+ size_t config_len;
+
+ config_str = file_get_text_contents(config_file, &config_len);
+ if (!config_str) {
+ ret = -1;
+ goto out_wimlib_free;
+ }
+
+ config = alloca(sizeof(*config));
+ ret = parse_capture_config(&config_str, config_len, config);
+ if (ret)
+ goto out_free_config;
+ } else {
+ config = &default_capture_config;
+ }
+
+ /* Read update commands from standard input */
+ if (isatty(STDIN_FILENO)) {
+ tputs(T("Reading update commands from standard input..."));
+ recommend_man_page(T("update"));
+ }
+ cmd_file_contents = stdin_get_text_contents(&cmd_file_nchars);
+ if (!cmd_file_contents) {
+ ret = -1;
+ goto out_free_config;
+ }
+
+ /* Parse the update commands */
+ cmds = parse_update_command_file(&cmd_file_contents, cmd_file_nchars,
+ &num_cmds);
+ if (!cmds) {
+ ret = -1;
+ goto out_free_cmd_file_contents;
+ }
+
+ /* Set default flags and capture config on the update commands */
+ for (size_t i = 0; i < num_cmds; i++) {
+ switch (cmds[i].op) {
+ case WIMLIB_UPDATE_OP_ADD:
+ cmds[i].add.add_flags |= default_add_flags;
+ cmds[i].add.config = config;
+ break;
+ case WIMLIB_UPDATE_OP_DELETE:
+ cmds[i].delete.delete_flags |= default_delete_flags;
+ break;
+ default:
+ break;
+ }
+ }
+
+ /* Execute the update commands */
+ ret = wimlib_update_image(wim, image, cmds, num_cmds, update_flags,
+ imagex_progress_func);
+ if (ret)
+ goto out_free_cmds;
+
+ /* Overwrite the updated WIM */
+ ret = wimlib_overwrite(wim, write_flags, num_threads,
+ imagex_progress_func);
+out_free_cmds:
+ free(cmds);
+out_free_cmd_file_contents:
+ free(cmd_file_contents);
+out_free_config:
+ if (config != NULL && config != &default_capture_config) {
+ free(config->exclusion_pats.pats);
+ free(config->exclusion_exception_pats.pats);
+ free(config_str);
+ }
+out_wimlib_free:
+ wimlib_free(wim);
+out:
+ return ret;
+out_usage:
+ usage(UPDATE);
+ ret = -1;
+ goto out;
+}
+
struct imagex_command {
const tchar *name;
int (*func)(int , tchar **);
{T("optimize"),imagex_optimize, OPTIMIZE},
{T("split"), imagex_split, SPLIT},
{T("unmount"), imagex_unmount, UNMOUNT},
+ {T("update"), imagex_update, UPDATE},
};
static void
tprintf(T("Usage:\n%"TS), usage_strings[cmd_type]);
for_imagex_command(cmd) {
if (cmd->cmd == cmd_type) {
- tprintf(T("\nTry `man "IMAGEX_PROGNAME"-%"TS"' "
- "for more details.\n"), cmd->name);
+ tputc(T('\n'), stdout);
+ recommend_man_page(cmd->name);
}
}
}
git://wimlib.net / wimlib / blobdiff