Recognize tagged metadata items and use for UNIX data

[wimlib] / src / iterate_dir.c

diff --git a/src/iterate_dir.c b/src/iterate_dir.c
index 977a6e6005f1ab6ac5bec95148849523f5c2e18c..c295dd1858f03af0829583988082bca7e246a349 100644 (file)
--- a/src/iterate_dir.c
+++ b/src/iterate_dir.c
@@ -36,42 +36,31 @@
 #include "wimlib/paths.h"
 #include "wimlib/security.h"
 #include "wimlib/timestamp.h"
+#include "wimlib/unix_data.h"
 #include "wimlib/util.h"
 #include "wimlib/wim.h"
 
 static int
-init_wimlib_dentry(struct wimlib_dir_entry *wdentry,
-                  struct wim_dentry *dentry,
-                  const WIMStruct *wim,
-                  int flags)
+init_wimlib_dentry(struct wimlib_dir_entry *wdentry, struct wim_dentry *dentry,
+                  WIMStruct *wim, int flags)
 {
        int ret;
        size_t dummy;
        const struct wim_inode *inode = dentry->d_inode;
        struct wim_lookup_table_entry *lte;
        const u8 *hash;
+       struct wimlib_unix_data unix_data;
+
+       ret = utf16le_get_tstr(dentry->file_name, dentry->file_name_nbytes,
+                              &wdentry->filename, &dummy);
+       if (ret)
+               return ret;
+
+       ret = utf16le_get_tstr(dentry->short_name, dentry->short_name_nbytes,
+                              &wdentry->dos_name, &dummy);
+       if (ret)
+               return ret;
 
-#if TCHAR_IS_UTF16LE
-       wdentry->filename = dentry->file_name;
-       wdentry->dos_name = dentry->short_name;
-#else
-       if (dentry_has_long_name(dentry)) {
-               ret = utf16le_to_tstr(dentry->file_name,
-                                     dentry->file_name_nbytes,
-                                     (tchar**)&wdentry->filename,
-                                     &dummy);
-               if (ret)
-                       return ret;
-       }
-       if (dentry_has_short_name(dentry)) {
-               ret = utf16le_to_tstr(dentry->short_name,
-                                     dentry->short_name_nbytes,
-                                     (tchar**)&wdentry->dos_name,
-                                     &dummy);
-               if (ret)
-                       return ret;
-       }
-#endif
        ret = calculate_dentry_full_path(dentry);
        if (ret)
                return ret;
@@ -81,7 +70,9 @@ init_wimlib_dentry(struct wimlib_dir_entry *wdentry,
                wdentry->depth++;
 
        if (inode->i_security_id >= 0) {
-               const struct wim_security_data *sd = wim_const_security_data(wim);
+               struct wim_security_data *sd;
+
+               sd = wim_get_current_security_data(wim);
                wdentry->security_descriptor = sd->descriptors[inode->i_security_id];
                wdentry->security_descriptor_size = sd->sizes[inode->i_security_id];
        }
@@ -92,6 +83,11 @@ init_wimlib_dentry(struct wimlib_dir_entry *wdentry,
        wdentry->creation_time = wim_timestamp_to_timespec(inode->i_creation_time);
        wdentry->last_write_time = wim_timestamp_to_timespec(inode->i_last_write_time);
        wdentry->last_access_time = wim_timestamp_to_timespec(inode->i_last_access_time);
+       if (inode_get_unix_data(inode, &unix_data)) {
+               wdentry->unix_uid = unix_data.uid;
+               wdentry->unix_gid = unix_data.gid;
+               wdentry->unix_mode = unix_data.mode;
+       }
 
        lte = inode_unnamed_lte(inode, wim->lookup_table);
        if (lte) {
@@ -119,20 +115,16 @@ init_wimlib_dentry(struct wimlib_dir_entry *wdentry,
                        wdentry->streams[
                                wdentry->num_named_streams].resource.is_missing = 1;
                }
-       #if TCHAR_IS_UTF16LE
-               wdentry->streams[wdentry->num_named_streams].stream_name =
-                               inode->i_ads_entries[i].stream_name;
-       #else
+
                size_t dummy;
 
-               ret = utf16le_to_tstr(inode->i_ads_entries[i].stream_name,
-                                     inode->i_ads_entries[i].stream_name_nbytes,
-                                     (tchar**)&wdentry->streams[
-                                               wdentry->num_named_streams].stream_name,
-                                     &dummy);
+               ret = utf16le_get_tstr(inode->i_ads_entries[i].stream_name,
+                                      inode->i_ads_entries[i].stream_name_nbytes,
+                                      &wdentry->streams[
+                                              wdentry->num_named_streams].stream_name,
+                                      &dummy);
                if (ret)
                        return ret;
-       #endif
        }
        return 0;
 }
@@ -140,12 +132,10 @@ init_wimlib_dentry(struct wimlib_dir_entry *wdentry,
 static void
 free_wimlib_dentry(struct wimlib_dir_entry *wdentry)
 {
-#if !TCHAR_IS_UTF16LE
-       FREE((tchar*)wdentry->filename);
-       FREE((tchar*)wdentry->dos_name);
+       utf16le_put_tstr(wdentry->filename);
+       utf16le_put_tstr(wdentry->dos_name);
        for (unsigned i = 1; i <= wdentry->num_named_streams; i++)
-               FREE((tchar*)wdentry->streams[i].stream_name);
-#endif
+               utf16le_put_tstr(wdentry->streams[i].stream_name);
        FREE(wdentry);
 }