X-Git-Url: https://wimlib.net/git/?p=wimlib;a=blobdiff_plain;f=src%2Fcapture_common.c;h=8279497113280b9a82e53882ceee0d08ce9a802a;hp=ee051aea8c52c87a3333644482de3163b24b22a0;hb=edcb6f0d4a843d4e05a7b7e3b72006ac4b4acf6f;hpb=b87b3beaacd32c045ab77dc56c6b90677d882830

diff --git a/src/capture_common.c b/src/capture_common.c
index ee051aea..82794971 100644
--- a/src/capture_common.c
+++ b/src/capture_common.c
@@ -67,20 +67,26 @@ do_capture_progress(struct capture_params *params, int status,
 		break;
 	}
 	params->progress.scan.status = status;
-	if (status == WIMLIB_SCAN_DENTRY_OK && inode->i_nlink == 1) {
-
-		/* Successful scan, and visiting inode for the first time  */
-
-		/* Tally size of all streams.  */
-		for (unsigned i = 0; i < inode->i_num_streams; i++) {
-			const struct blob_descriptor *blob =
-				stream_blob_resolved(&inode->i_streams[i]);
-			if (blob)
-				params->progress.scan.num_bytes_scanned += blob->size;
+	if (status == WIMLIB_SCAN_DENTRY_OK) {
+
+		/* The first time the inode is seen, tally all its streams.  */
+		if (inode->i_nlink == 1) {
+			for (unsigned i = 0; i < inode->i_num_streams; i++) {
+				const struct blob_descriptor *blob =
+					stream_blob_resolved(&inode->i_streams[i]);
+				if (blob)
+					params->progress.scan.num_bytes_scanned += blob->size;
+			}
 		}
 
-		/* Tally the file itself.  */
-		if (inode->i_attributes & FILE_ATTRIBUTE_DIRECTORY)
+		/* Tally the file itself, counting every hard link.  It's
+		 * debatable whether every link should be counted, but counting
+		 * every link makes the statistics consistent with the ones
+		 * placed in the FILECOUNT and DIRCOUNT elements of the WIM
+		 * file's XML document.  It also avoids possible user confusion
+		 * if the number of files reported were to be lower than that
+		 * displayed by some other software such as file browsers.  */
+		if (inode_is_directory(inode))
 			params->progress.scan.num_dirs_scanned++;
 		else
 			params->progress.scan.num_nondirs_scanned++;
@@ -135,7 +141,7 @@ mangle_pat(tchar *pat, const tchar *path, unsigned long line_no)
 	 * Note: we expect that this function produces patterns that can be used
 	 * for both filesystem paths and WIM paths, so the desired path
 	 * separators must be the same.  */
-	BUILD_BUG_ON(OS_PREFERRED_PATH_SEPARATOR != WIM_PATH_SEPARATOR);
+	STATIC_ASSERT(OS_PREFERRED_PATH_SEPARATOR == WIM_PATH_SEPARATOR);
 	do_canonicalize_path(pat, pat);
 
 	/* Relative patterns can only match file names, so they must be
@@ -340,3 +346,18 @@ should_ignore_filename(const tchar *name, const int name_nchars)
 
 	return false;
 }
+
+/* Attach a newly scanned directory tree to its parent directory, with duplicate
+ * handling.  */
+void
+attach_scanned_tree(struct wim_dentry *parent, struct wim_dentry *child,
+		    struct blob_table *blob_table)
+{
+	struct wim_dentry *duplicate;
+
+	if (child && (duplicate = dentry_add_child(parent, child))) {
+		WARNING("Duplicate file path: \"%"TS"\".  Only capturing "
+			"the first version.", dentry_full_path(duplicate));
+		free_dentry_tree(child, blob_table);
+	}
+}