if (ret)
return ret;
tprintf(T("%"TS"\n"), dentry->_full_path);
- FREE(dentry->_full_path);
- dentry->_full_path = NULL;
- dentry->full_path_nbytes = 0;
return 0;
}
}
#endif /* !__WIN32__ */
+static void
+replace_forbidden_characters(utf16lechar *name)
+{
+ utf16lechar *p;
+
+ for (p = name; *p; p++) {
+ #ifdef __WIN32__
+ if (wcschr(L"<>:\"/\\|?*", (wchar_t)*p))
+ #else
+ if (*p == '/') {
+ #endif
+ if (name) {
+ WARNING("File, directory, or stream name \"%"WS"\"\n"
+ " contains forbidden characters; "
+ "replacing them with Unicode codepoint U+001A",
+ name);
+ name = NULL;
+ }
+ *p = 0x1a;
+ }
+ }
+}
+
/*
* Reads the alternate data stream entries of a WIM dentry.
*
get_bytes(p, cur_entry->stream_name_nbytes,
cur_entry->stream_name);
cur_entry->stream_name[cur_entry->stream_name_nbytes / 2] = 0;
+ replace_forbidden_characters(cur_entry->stream_name);
}
/* It's expected that the size of every ADS entry is a multiple
* of 8. However, to be safe, I'm allowing the possibility of
WARNING("File name in WIM dentry \"%"WS"\" is not "
"null-terminated!", file_name);
}
+ replace_forbidden_characters(file_name);
}
/* Align the calculated size */
WARNING("Short name in WIM dentry \"%"WS"\" is not "
"null-terminated!", file_name);
}
+ replace_forbidden_characters(short_name);
}
/*
return ret;
}
-static const tchar *filename_forbidden_chars =
+static const tchar * const filename_forbidden_chars =
T(
#ifdef __WIN32__
"<>:\"/\\|?*"
}
}
-void
-inode_add_link(struct wim_inode *inode, struct wim_dentry *dentry)
-{
-}
-
/* Given a directory entry with the name @name for the file with the inode
* number @ino and device number @devno, create a new WIM dentry with an
* associated inode, where the inode is shared if an inode with the same @ino
return inode_stream_lte_unresolved(inode, stream_idx, table);
}
+struct wim_lookup_table_entry *
+inode_unnamed_lte_resolved(const struct wim_inode *inode)
+{
+ wimlib_assert(inode->i_resolved);
+ for (unsigned i = 0; i <= inode->i_num_ads; i++) {
+ if (inode_stream_name_nbytes(inode, i) == 0 &&
+ !is_zero_hash(inode_stream_hash_resolved(inode, i)))
+ {
+ return inode_stream_lte_resolved(inode, i);
+ }
+ }
+ return NULL;
+}
+
+struct wim_lookup_table_entry *
+inode_unnamed_lte_unresolved(const struct wim_inode *inode,
+ const struct wim_lookup_table *table)
+{
+ wimlib_assert(!inode->i_resolved);
+ for (unsigned i = 0; i <= inode->i_num_ads; i++) {
+ if (inode_stream_name_nbytes(inode, i) == 0 &&
+ !is_zero_hash(inode_stream_hash_unresolved(inode, i)))
+ {
+ return inode_stream_lte_unresolved(inode, i, table);
+ }
+ }
+ return NULL;
+}
/* Return the lookup table entry for the unnamed data stream of an inode, or
* NULL if there is none.
* WIM file will be pointed to by the @wim member. */
RESOURCE_IN_WIM,
- /* The stream resource is located in an external file. The name of the
- * file will be provided by @file_on_disk member. In addition, if
- * @file_on_disk_fp is not NULL, it will be an open FILE * to the file.
- * */
#ifndef __WIN32__
+ /* The stream resource is located in an external file. The name of the
+ * file will be provided by @file_on_disk member. */
RESOURCE_IN_FILE_ON_DISK,
#endif
/* 1 if this stream is a unique size (only set while writing streams). */
u8 unique_size : 1;
- /* 1 if this stream had a SHA1-message digest calculated for it yet? */
+ /* 1 if this stream has not had a SHA1 message digest calculated for it
+ * yet */
u8 unhashed : 1;
-
+
u8 deferred : 1;
u8 no_progress : 1;
union {
/* When a WIM file is written, @output_resource_entry is filled
* in with the resource entry for the output WIM. This will not
- * necessarily be the same as the @resource_entry since: - The
- * stream may have a different offset in the new WIM - The
- * stream may have a different compressed size in the new WIM if
- * the compression type changed
+ * necessarily be the same as the @resource_entry since:
+ * - The stream may have a different offset in the new WIM
+ * - The stream may have a different compressed size in the new
+ * WIM if the compression type changed
*/
struct resource_entry output_resource_entry;
return inode->i_ads_entries[stream_idx - 1].stream_name_nbytes;
}
-static inline struct wim_lookup_table_entry *
-inode_unnamed_lte_resolved(const struct wim_inode *inode)
-{
- wimlib_assert(inode->i_resolved);
- for (unsigned i = 0; i <= inode->i_num_ads; i++) {
- if (inode_stream_name_nbytes(inode, i) == 0 &&
- !is_zero_hash(inode_stream_hash_resolved(inode, i)))
- {
- return inode_stream_lte_resolved(inode, i);
- }
- }
- return NULL;
-}
+extern struct wim_lookup_table_entry *
+inode_unnamed_lte_resolved(const struct wim_inode *inode);
-static inline struct wim_lookup_table_entry *
+extern struct wim_lookup_table_entry *
inode_unnamed_lte_unresolved(const struct wim_inode *inode,
- const struct wim_lookup_table *table)
-{
- wimlib_assert(!inode->i_resolved);
- for (unsigned i = 0; i <= inode->i_num_ads; i++) {
- if (inode_stream_name_nbytes(inode, i) == 0 &&
- !is_zero_hash(inode_stream_hash_unresolved(inode, i)))
- {
- return inode_stream_lte_unresolved(inode, i, table);
- }
- }
- return NULL;
-}
+ const struct wim_lookup_table *table);
extern struct wim_lookup_table_entry *
inode_unnamed_lte(const struct wim_inode *inode, const struct wim_lookup_table *table);
return open_flags & (O_RDWR | O_WRONLY);
}
+/* Like pread(), but keep trying until everything has been read or we know for
+ * sure that there was an error. */
+static ssize_t
+full_pread(int fd, void *buf, size_t count, off_t offset)
+{
+ ssize_t bytes_remaining = count;
+ ssize_t bytes_read;
+
+ while (bytes_remaining > 0) {
+ bytes_read = pread(fd, buf, bytes_remaining, offset);
+ if (bytes_read <= 0) {
+ if (bytes_read < 0) {
+ if (errno == EINTR)
+ continue;
+ } else {
+ errno = EIO;
+ }
+ break;
+ }
+ bytes_remaining -= bytes_read;
+ buf += bytes_read;
+ offset += bytes_read;
+ }
+ return count - bytes_remaining;
+}
+
+/* Like pwrite(), but keep trying until everything has been written or we know
+ * for sure that there was an error. */
+static ssize_t
+full_pwrite(int fd, const void *buf, size_t count, off_t offset)
+{
+ ssize_t bytes_remaining = count;
+ ssize_t bytes_written;
+
+ while (bytes_remaining > 0) {
+ bytes_written = pwrite(fd, buf, bytes_remaining, offset);
+ if (bytes_written < 0) {
+ if (errno == EINTR)
+ continue;
+ break;
+ }
+ bytes_remaining -= bytes_written;
+ buf += bytes_written;
+ offset += bytes_written;
+ }
+ return count - bytes_remaining;
+}
+
/*
* Allocate a file descriptor for a stream.
*
lookup_table_insert_unhashed(ctx->wim->lookup_table, new_lte,
inode, stream_id);
+ *retrieve_lte_pointer(new_lte) = new_lte;
*lte = new_lte;
return 0;
out_revert_fd_changes:
image_for_each_unhashed_stream_safe(lte, tmp, imd) {
wimlib_assert(lte->unhashed);
if (wim_resource_size(lte) == 0) {
- print_lookup_table_entry(lte, stderr);
struct wim_lookup_table_entry **back_ptr;
back_ptr = retrieve_lte_pointer(lte);
*back_ptr = NULL;
return 0;
}
-#if 0
-static int wimfs_access(const char *path, int mask)
-{
- return -ENOSYS;
-}
-#endif
-
static int
wimfs_chmod(const char *path, mode_t mask)
{
}
}
-#if 0
-static int wimfs_fallocate(const char *path, int mode,
- off_t offset, off_t len, struct fuse_file_info *fi)
-{
- struct wimfs_fd *fd = (struct wimfs_fd*)(uintptr_t)fi->fh;
- wimlib_assert(fd->staging_fd != -1);
- return fallocate(fd->staging_fd, mode, offset, len);
-}
-
-#endif
-
static int
wimfs_fgetattr(const char *path, struct stat *stbuf,
struct fuse_file_info *fi)
ret = lookup_resource(ctx->wim, path, get_lookup_flags(ctx),
&dentry, <e, &stream_idx);
- if (ret != 0)
+ if (ret)
return ret;
inode = dentry->d_inode;
u64 size = (lte) ? wim_resource_size(lte) : 0;
ret = extract_resource_to_staging_dir(inode, stream_id,
<e, size, ctx);
- if (ret != 0)
+ if (ret)
return ret;
*back_ptr = lte;
}
- print_lookup_table_entry(lte, stderr);
ret = alloc_wimfs_fd(inode, stream_id, lte, &fd,
wimfs_ctx_readonly(ctx));
- if (ret != 0)
+ if (ret)
return ret;
if (lte && lte->resource_location == RESOURCE_IN_STAGING_FILE) {
if (!fd)
return -EBADF;
- if (!fd->f_lte) /* Empty stream with no lookup table entry */
+ if (size == 0)
return 0;
- res_size = wim_resource_size(fd->f_lte);
+ if (fd->f_lte)
+ res_size = wim_resource_size(fd->f_lte);
+ else
+ res_size = 0;
+
if (offset > res_size)
return -EOVERFLOW;
- size = min(size, INT_MAX);
+
size = min(size, res_size - offset);
+ if (size == 0)
+ return 0;
switch (fd->f_lte->resource_location) {
case RESOURCE_IN_STAGING_FILE:
- ret = pread(fd->staging_fd, buf, size, offset);
- if (ret < 0)
+ ret = full_pread(fd->staging_fd, buf, size, offset);
+ if (ret != size)
ret = -errno;
break;
case RESOURCE_IN_WIM:
if (read_partial_wim_resource_into_buf(fd->f_lte, size,
offset, buf, true))
ret = -errno;
- ret = size;
+ else
+ ret = size;
break;
case RESOURCE_IN_ATTACHED_BUFFER:
memcpy(buf, fd->f_lte->attached_buffer + offset, size);
} else {
/* File in WIM. Extract it to the staging directory, but only
* the first @size bytes of it. */
+ struct wim_lookup_table_entry **back_ptr;
+
inode = dentry->d_inode;
- if (stream_idx == 0)
+ if (stream_idx == 0) {
stream_id = 0;
- else
+ back_ptr = &inode->i_lte;
+ } else {
stream_id = inode->i_ads_entries[stream_idx - 1].stream_id;
+ back_ptr = &inode->i_ads_entries[stream_idx - 1].lte;
+ }
ret = extract_resource_to_staging_dir(inode, stream_id,
<e, size, ctx);
+ *back_ptr = lte;
}
return ret;
}
wimlib_assert(fd->f_inode != NULL);
/* Write the data. */
- ret = pwrite(fd->staging_fd, buf, size, offset);
- if (ret == -1)
+ ret = full_pwrite(fd->staging_fd, buf, size, offset);
+ if (ret != size)
return -errno;
/* Update file size */
}
static struct fuse_operations wimfs_operations = {
-#if 0
- .access = wimfs_access,
-#endif
.chmod = wimfs_chmod,
.chown = wimfs_chown,
.destroy = wimfs_destroy,
-#if 0
- .fallocate = wimfs_fallocate,
-#endif
.fgetattr = wimfs_fgetattr,
.ftruncate = wimfs_ftruncate,
.getattr = wimfs_getattr,
const struct wim_inode *inode = dentry->d_inode;
struct wim_lookup_table_entry *lte;
+ lte = inode->i_lte;
+
+ /* For directories, skip unnamed streams; just extract alternate data
+ * streams. */
+ if (inode->i_attributes & FILE_ATTRIBUTE_DIRECTORY)
+ goto cont;
+
DEBUG("Writing %u NTFS data stream%s for `%s'",
inode->i_num_ads + 1,
(inode->i_num_ads == 0 ? "" : "s"),
dentry->_full_path);
- lte = inode->i_lte;
- while (1) {
+ for (;;) {
if (stream_name_nbytes) {
/* Skip special UNIX data entries (see documentation for
* WIMLIB_ADD_IMAGE_FLAG_UNIX_DATA) */
/* Create an empty named stream. */
ret = ntfs_attr_add(ni, AT_DATA, stream_name,
stream_name_nbytes / 2, NULL, 0);
- if (ret != 0) {
+ if (ret) {
ERROR_WITH_ERRNO("Failed to create named data "
"stream for extracted file "
"`%s'",
* length, so the NTFS attribute should be resized to
* this length before starting to extract the data. */
ret = ntfs_attr_truncate_solid(na, wim_resource_size(lte));
- if (ret != 0) {
+ if (ret) {
ntfs_attr_close(na);
break;
}
/* Close the attribute */
ntfs_attr_close(na);
- if (ret != 0)
+ if (ret)
break;
/* Record the number of bytes of uncompressed data that
ni, dir_ni,
(const char*)&attributes_le32,
sizeof(u32), 0);
- if (ret != 0) {
+ if (ret) {
ERROR("Failed to set NTFS file attributes on `%s'",
dentry->_full_path);
- return WIMLIB_ERR_NTFS_3G;
- }
- if (inode->i_security_id != -1 &&
- !(extract_flags & WIMLIB_EXTRACT_FLAG_NO_ACLS))
+ ret = WIMLIB_ERR_NTFS_3G;
+ } else if (inode->i_security_id != -1 &&
+ !(extract_flags & WIMLIB_EXTRACT_FLAG_NO_ACLS))
{
const char *desc;
const struct wim_security_data *sd;
ni, dir_ni, desc,
sd->sizes[inode->i_security_id], 0);
- if (ret != 0) {
+ if (ret) {
ERROR_WITH_ERRNO("Failed to set security data on `%s'",
dentry->_full_path);
- return WIMLIB_ERR_NTFS_3G;
+ ret = WIMLIB_ERR_NTFS_3G;
}
}
- return 0;
+ return ret;
}
/*
union wimlib_progress_info *progress_info)
{
struct wim_lookup_table_entry *lte;
- int ret = 0;
+ int ret;
lte = inode_unnamed_lte_resolved(dentry->d_inode);
return WIMLIB_ERR_INVALID_DENTRY;
}
- if (wim_resource_size(lte) >= 0xffff) {
+ /* "Reparse point data, including the tag and optional GUID, cannot
+ * exceed 16 kilobytes." - MSDN */
+ if (wim_resource_size(lte) > (16 * 1024 - 8)) {
ERROR("Reparse data of `%s' is too long (%"PRIu64" bytes)",
dentry->_full_path, wim_resource_size(lte));
return WIMLIB_ERR_INVALID_DENTRY;
ERROR_WITH_ERRNO("Failed to set NTFS reparse data on `%s'",
dentry->_full_path);
return WIMLIB_ERR_NTFS_3G;
+ } else {
+ progress_info->extract.completed_bytes += wim_resource_size(lte);
}
- progress_info->extract.completed_bytes += wim_resource_size(lte);
- return 0;
+ return ret;
}
/*
do_apply_dentry_ntfs(struct wim_dentry *dentry, ntfs_inode *dir_ni,
struct apply_args *args)
{
- int ret = 0;
+ int ret;
mode_t type;
ntfs_inode *ni = NULL;
struct wim_inode *inode = dentry->d_inode;
* extracted yet, so go ahead and extract the
* first one. */
FREE(inode->i_extracted_file);
- const tchar *full_path = dentry->_full_path;
-
- if (!full_path ||
- !(inode->i_extracted_file = STRDUP(full_path)))
+ if (!(inode->i_extracted_file = STRDUP(dentry->_full_path)))
{
ret = WIMLIB_ERR_NOMEM;
goto out_close_dir_ni;
goto out_close_dir_ni;
}
- /* Write the data streams, unless this is a directory or reparse point
- * */
- if (!(inode->i_attributes & (FILE_ATTRIBUTE_REPARSE_POINT |
- FILE_ATTRIBUTE_DIRECTORY))) {
+ /* Write the data streams, unless this is reparse point. */
+ if (!(inode->i_attributes & FILE_ATTRIBUTE_REPARSE_POINT)) {
ret = write_ntfs_data_streams(ni, dentry, &args->progress);
- if (ret != 0)
+ if (ret)
goto out_close_dir_ni;
}
ret = apply_file_attributes_and_security_data(ni, dir_ni, dentry,
args->w,
args->extract_flags);
- if (ret != 0)
+ if (ret)
goto out_close_dir_ni;
if (inode->i_attributes & FILE_ATTR_REPARSE_POINT) {
ret = apply_reparse_data(ni, dentry, &args->progress);
- if (ret != 0)
+ if (ret)
goto out_close_dir_ni;
}
dentry->short_name_nbytes,
&short_name_mbs,
&short_name_mbs_nbytes);
- if (ret != 0)
+ if (ret)
goto out_close_dir_ni;
DEBUG("Setting short (DOS) name of `%s' to %s",
ret = ntfs_set_ntfs_dos_name(ni, dir_ni, short_name_mbs,
short_name_mbs_nbytes, 0);
FREE(short_name_mbs);
- if (ret != 0) {
+ if (ret) {
ERROR_WITH_ERRNO("Could not set DOS (short) name for `%s'",
dentry->_full_path);
ret = WIMLIB_ERR_NTFS_3G;
ATTR_TYPES type)
{
ntfs_attr_search_ctx *actx;
- struct ntfs_location *ntfs_loc = NULL;
- int ret = 0;
+ struct ntfs_location *ntfs_loc;
+ int ret;
struct wim_lookup_table_entry *lte;
DEBUG2("Capturing NTFS data streams from `%s'", path);
u32 stream_id;
if (data_size == 0) {
- if (errno != 0) {
- ERROR_WITH_ERRNO("Failed to get size of attribute of "
- "`%s'", path);
- ret = WIMLIB_ERR_NTFS_3G;
- goto out_put_actx;
- }
/* Empty stream. No lookup table entry is needed. */
lte = NULL;
+ ntfs_loc = NULL;
} else {
ntfs_loc = CALLOC(1, sizeof(*ntfs_loc));
if (!ntfs_loc)
inode, stream_id);
}
}
- ret = 0;
+ if (errno == ENOENT) {
+ ret = 0;
+ } else {
+ ERROR_WITH_ERRNO("Error listing NTFS attributes from `%s'",
+ path);
+ ret = WIMLIB_ERR_NTFS_3G;
+ }
goto out_put_actx;
out_free_lte:
free_lookup_table_entry(lte);
if (ret == 0)
DEBUG2("Successfully captured NTFS streams from `%s'", path);
else
- ERROR("Failed to capture NTFS streams from `%s", path);
+ ERROR("Failed to capture NTFS streams from `%s'", path);
return ret;
}
int ret;
struct wim_dentry *root;
struct wim_inode *inode;
+ ATTR_TYPES stream_type;
if (exclude_path(path, path_len, config, false)) {
/* Exclude a file or directory tree based on the capture
if (inode->i_nlink > 1) /* Shared inode; nothing more to do */
goto out;
- if (name_type & FILE_NAME_WIN32) /* Win32 or Win32+DOS name */
+ if (name_type & FILE_NAME_WIN32) /* Win32 or Win32+DOS name (rather than POSIX) */
root->is_win32_name = 1;
inode->i_creation_time = le64_to_cpu(ni->creation_time);
inode->i_last_write_time = le64_to_cpu(ni->last_data_change_time);
inode->i_attributes = le32_to_cpu(attributes);
inode->i_resolved = 1;
- if (attributes & FILE_ATTR_REPARSE_POINT) {
- /* Junction point, symbolic link, or other reparse point */
- ret = capture_ntfs_streams(inode, ni, path,
- path_len, lookup_table,
- vol, AT_REPARSE_POINT);
- } else if (ni->mrec->flags & MFT_RECORD_IS_DIRECTORY) {
+ if (attributes & FILE_ATTR_REPARSE_POINT)
+ stream_type = AT_REPARSE_POINT;
+ else
+ stream_type = AT_DATA;
+
+ /* Capture the file's streams; more specifically, this is supposed to:
+ *
+ * - Regular files: capture unnamed data stream and any named data
+ * streams
+ * - Directories: capture any named data streams
+ * - Reparse points: capture reparse data only
+ */
+ ret = capture_ntfs_streams(inode, ni, path, path_len, lookup_table,
+ vol, stream_type);
+ if (ret)
+ goto out;
+
+ if (ni->mrec->flags & MFT_RECORD_IS_DIRECTORY) {
- /* Normal directory */
+ /* Recurse to directory children */
s64 pos = 0;
struct dos_name_map dos_name_map = { .rb_root = {.rb_node = NULL} };
struct readdir_ctx ctx = {
&dos_name_map);
}
destroy_dos_name_map(&dos_name_map);
- } else {
- /* Normal file */
- ret = capture_ntfs_streams(inode, ni, path,
- path_len, lookup_table,
- vol, AT_DATA);
+ if (ret)
+ goto out;
}
- if (ret)
- goto out;
if (!(add_image_flags & WIMLIB_ADD_IMAGE_FLAG_NO_ACLS)) {
/* Get security descriptor */
print_lookup_table_entry(lte, stderr);
if (lte->resource_location == RESOURCE_IN_WIM)
ERROR("The WIM file appears to be corrupt!");
- ret = WIMLIB_ERR_INVALID_RESOURCE_HASH;
#endif
+ ret = WIMLIB_ERR_INVALID_RESOURCE_HASH;
}
}
} else {
{
if (hash)
for (u8 i = 0; i < SHA1_HASH_SIZE / 4; i++)
- if (((u32*)hash)[i])
+ if (((const u32*)hash)[i])
return false;
return true;
}
INIT_LIST_HEAD(&imd->inode_list);
#ifdef WITH_NTFS_3G
if (imd->ntfs_vol) {
- do_ntfs_umount(imd->ntfs_vol);
+ do_ntfs_umount(imd->ntfs_vol);
imd->ntfs_vol = NULL;
}
#endif
/* ntfs-capture.c */
-/* The types of these two callbacks are intentionally the same. */
typedef int (*consume_data_callback_t)(const void *buf, size_t len, void *ctx);
extern int
do_win32_extract_encrypted_stream(const wchar_t *path,
const struct wim_lookup_table_entry *lte)
{
- ERROR("Extrat encryted streams not implemented");
+ ERROR("Extracting encryted streams not implemented");
return WIMLIB_ERR_INVALID_PARAM;
}
#include <limits.h>
-#if defined(__WIN32__) && !defined(INVALID_HANDLE_VALUE)
-# define INVALID_HANDLE_VALUE ((HANDLE)(-1))
-#endif
-
/* Chunk table that's located at the beginning of each compressed resource in
* the WIM. (This is not the on-disk format; the on-disk format just has an
* array of offsets.) */
* Returns 0 on success; nonzero on failure.
*/
static int
-write_wim_resource_chunk(const void *chunk, unsigned chunk_size,
- FILE *out_fp, compress_func_t compress,
- struct chunk_table *chunk_tab)
+write_wim_resource_chunk(const void * restrict chunk,
+ unsigned chunk_size,
+ FILE * restrict out_fp,
+ compress_func_t compress,
+ struct chunk_table * restrict chunk_tab)
{
const void *out_chunk;
unsigned out_chunk_size;
if (compress) {
- u8 *compressed_chunk = alloca(chunk_size);
+ void *compressed_chunk = alloca(chunk_size);
- out_chunk_size = compress(chunk, chunk_size, compressed_chunk);
+ out_chunk_size = (*compress)(chunk, chunk_size, compressed_chunk);
if (out_chunk_size) {
/* Write compressed */
out_chunk = compressed_chunk;
* @compressed_size_p.
*/
static int
-finish_wim_resource_chunk_tab(struct chunk_table *chunk_tab,
- FILE *out_fp, u64 *compressed_size_p)
+finish_wim_resource_chunk_tab(struct chunk_table * restrict chunk_tab,
+ FILE * restrict out_fp,
+ u64 * restrict compressed_size_p)
{
size_t bytes_written;
if (fseeko(out_fp, chunk_tab->file_offset, SEEK_SET) != 0) {
}
static int
-finalize_and_check_sha1(SHA_CTX *sha_ctx, struct wim_lookup_table_entry *lte)
+finalize_and_check_sha1(SHA_CTX * restrict sha_ctx,
+ struct wim_lookup_table_entry * restrict lte)
{
u8 md[SHA1_HASH_SIZE];
sha1_final(md, sha_ctx);
};
static int
-write_resource_cb(const void *chunk, size_t chunk_size, void *_ctx)
+write_resource_cb(const void *restrict chunk, size_t chunk_size,
+ void *restrict _ctx)
{
struct write_resource_ctx *ctx = _ctx;
static inline int
write_flags_to_resource_flags(int write_flags)
{
- return (write_flags & WIMLIB_WRITE_FLAG_RECOMPRESS) ?
- WIMLIB_RESOURCE_FLAG_RECOMPRESS : 0;
+ int resource_flags = 0;
+
+ if (write_flags & WIMLIB_WRITE_FLAG_RECOMPRESS)
+ resource_flags |= WIMLIB_RESOURCE_FLAG_RECOMPRESS;
+ return resource_flags;
}
static int
git://wimlib.net / wimlib / commitdiff