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file-roller/file-roller-revert-restore-folder-modification-time.patch

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From 047b195c61a23dd3ec8b69dff43c1a21792ce4b6 Mon Sep 17 00:00:00 2001
From: Paolo Bacchilega <paobac@src.gnome.org>
Date: Wed, 04 Sep 2013 10:02:11 +0000
Subject: libarchive: restore the folders modification time correctly
when honoring the skip_older and overwrite flags ignore the
directories created during the extraction process.
[bug #697756]
---
diff --git a/src/fr-archive-libarchive.c b/src/fr-archive-libarchive.c
index 3b73c48..37e3008 100644
--- a/src/fr-archive-libarchive.c
+++ b/src/fr-archive-libarchive.c
@@ -33,6 +33,7 @@
#include "file-utils.h"
#include "fr-error.h"
#include "fr-archive-libarchive.h"
+#include "gio-utils.h"
#include "glib-utils.h"
#include "typedefs.h"
@@ -547,6 +548,7 @@ extract_archive_thread (GSimpleAsyncResult *result,
LoadData *load_data;
GHashTable *checked_folders;
GHashTable *created_folders;
+ GHashTable *folders_created_during_extraction;
struct archive *a;
struct archive_entry *entry;
int r;
@@ -556,6 +558,7 @@ extract_archive_thread (GSimpleAsyncResult *result,
checked_folders = g_hash_table_new_full (g_file_hash, (GEqualFunc) g_file_equal, g_object_unref, NULL);
created_folders = g_hash_table_new_full (g_file_hash, (GEqualFunc) g_file_equal, g_object_unref, g_object_unref);
+ folders_created_during_extraction = g_hash_table_new_full (g_file_hash, (GEqualFunc) g_file_equal, g_object_unref, NULL);
fr_archive_progress_set_total_files (load_data->archive, extract_data->n_files_to_extract);
a = archive_read_new ();
@@ -590,11 +593,14 @@ extract_archive_thread (GSimpleAsyncResult *result,
archive_read_data_skip (a);
continue;
}
+
file = g_file_get_child (extract_data->destination, relative_path);
/* honor the skip_older and overwrite options */
- if (extract_data->skip_older || ! extract_data->overwrite) {
+ if ((g_hash_table_lookup (folders_created_during_extraction, file) == NULL)
+ && (extract_data->skip_older || ! extract_data->overwrite))
+ {
GFileInfo *info;
info = g_file_query_info (file,
@@ -652,7 +658,18 @@ extract_archive_thread (GSimpleAsyncResult *result,
&& (g_hash_table_lookup (checked_folders, parent) == NULL)
&& ! g_file_query_exists (parent, cancellable))
{
- if (g_file_make_directory_with_parents (parent, cancellable, &load_data->error)) {
+ if (! _g_file_make_directory_with_parents (parent,
+ folders_created_during_extraction,
+ cancellable,
+ &local_error))
+ {
+ if (! g_error_matches (local_error, G_IO_ERROR, G_IO_ERROR_EXISTS))
+ load_data->error = local_error;
+ else
+ g_clear_error (&local_error);
+ }
+
+ if (load_data->error == NULL) {
GFile *grandparent;
grandparent = g_object_ref (parent);
@@ -736,7 +753,7 @@ extract_archive_thread (GSimpleAsyncResult *result,
load_data->error = g_error_copy (local_error);
g_error_free (local_error);
}
- else {
+ if (load_data->error == NULL) {
GFileInfo *info;
info = _g_file_info_create_from_entry (entry, extract_data);
@@ -803,6 +820,7 @@ extract_archive_thread (GSimpleAsyncResult *result,
if (load_data->error != NULL)
g_simple_async_result_set_from_error (result, load_data->error);
+ g_hash_table_unref (folders_created_during_extraction);
g_hash_table_unref (created_folders);
g_hash_table_unref (checked_folders);
archive_read_free (a);
diff --git a/src/gio-utils.c b/src/gio-utils.c
index 9d9f708..b317694 100644
--- a/src/gio-utils.c
+++ b/src/gio-utils.c
@@ -1483,3 +1483,73 @@ _g_file_load_buffer_finish (GFile *file,
return TRUE;
}
+
+
+static gboolean
+_g_file_make_directory_and_add_to_created_folders (GFile *file,
+ GHashTable *created_folders,
+ GCancellable *cancellable,
+ GError **error)
+{
+ gboolean result;
+
+ result = g_file_make_directory (file, cancellable, error);
+ if (result && (g_hash_table_lookup (created_folders, file) == NULL))
+ g_hash_table_insert (created_folders, g_object_ref (file), GINT_TO_POINTER (1));
+
+ return result;
+}
+
+
+gboolean
+_g_file_make_directory_with_parents (GFile *file,
+ GHashTable *created_folders,
+ GCancellable *cancellable,
+ GError **error)
+{
+ GError *local_error = NULL;
+ GFile *work_file = NULL;
+ GList *list = NULL, *l;
+
+ g_return_val_if_fail (G_IS_FILE (file), FALSE);
+
+ _g_file_make_directory_and_add_to_created_folders (file, created_folders, cancellable, &local_error);
+ if ((local_error == NULL) || (local_error->code != G_IO_ERROR_NOT_FOUND)) {
+ if (local_error != NULL)
+ g_propagate_error (error, local_error);
+ return local_error == NULL;
+ }
+
+ work_file = g_object_ref (file);
+ while ((local_error != NULL) && (local_error->code == G_IO_ERROR_NOT_FOUND)) {
+ GFile *parent_file;
+
+ parent_file = g_file_get_parent (work_file);
+ if (parent_file == NULL)
+ break;
+
+ g_clear_error (&local_error);
+ _g_file_make_directory_and_add_to_created_folders (parent_file, created_folders, cancellable, &local_error);
+
+ g_object_unref (work_file);
+ work_file = g_object_ref (parent_file);
+
+ if ((local_error != NULL) && (local_error->code == G_IO_ERROR_NOT_FOUND))
+ list = g_list_prepend (list, parent_file); /* Transfer ownership of ref */
+ else
+ g_object_unref (parent_file);
+ }
+
+ for (l = list; (local_error == NULL) && (l != NULL); l = l->next)
+ _g_file_make_directory_and_add_to_created_folders ((GFile *) l->data, created_folders, cancellable, &local_error);
+
+ _g_object_unref (work_file);
+ _g_object_list_unref (list);
+
+ if (local_error != NULL) {
+ g_propagate_error (error, local_error);
+ return FALSE;
+ }
+
+ return _g_file_make_directory_and_add_to_created_folders (file, created_folders, cancellable, error);
+}
diff --git a/src/gio-utils.h b/src/gio-utils.h
index f784c41..0d7dd3c 100644
--- a/src/gio-utils.h
+++ b/src/gio-utils.h
@@ -177,5 +177,10 @@ gboolean _g_file_load_buffer_finish (GFile *file,
char **buffer,
gsize *buffer_size,
GError **error);
+gboolean _g_file_make_directory_with_parents
+ (GFile *file,
+ GHashTable *created_folders,
+ GCancellable *cancellable,
+ GError **error);
#endif /* _GIO_UTILS_H */
--
cgit v0.9.2
From 6c831b143dd08f3d6c3d1923ef5751222d21fc86 Mon Sep 17 00:00:00 2001
From: Paolo Bacchilega <paobac@src.gnome.org>
Date: Sat, 17 Aug 2013 10:16:19 +0000
Subject: libarchive: restore directory modification time when extrating
[bug #697756]
---
diff --git a/src/fr-archive-libarchive.c b/src/fr-archive-libarchive.c
index 0817cf8..3b73c48 100644
--- a/src/fr-archive-libarchive.c
+++ b/src/fr-archive-libarchive.c
@@ -417,14 +417,11 @@ extract_data_get_extraction_requested (ExtractData *extract_data,
}
-static void
-_g_file_set_attributes_from_entry (GFile *file,
- struct archive_entry *entry,
- ExtractData *extract_data,
- GCancellable *cancellable)
+static GFileInfo *
+_g_file_info_create_from_entry (struct archive_entry *entry,
+ ExtractData *extract_data)
{
GFileInfo *info;
- GError *error = NULL;
info = g_file_info_new ();
@@ -478,12 +475,66 @@ _g_file_set_attributes_from_entry (GFile *file,
g_file_info_set_attribute_uint32 (info, G_FILE_ATTRIBUTE_UNIX_MODE, archive_entry_mode (entry));
- if (! g_file_set_attributes_from_info (file, info, 0, cancellable, &error)) {
- g_warning ("%s", error->message);
- g_error_free (error);
- }
+ return info;
+}
+
+
+static gboolean
+_g_file_set_attributes_from_info (GFile *file,
+ GFileInfo *info,
+ GCancellable *cancellable,
+ GError **error)
+{
+ return g_file_set_attributes_from_info (file, info, G_FILE_QUERY_INFO_NONE, cancellable, error);
+}
+
+
+static gboolean
+_g_file_set_attributes_from_entry (GFile *file,
+ struct archive_entry *entry,
+ ExtractData *extract_data,
+ GCancellable *cancellable,
+ GError **error)
+{
+ GFileInfo *info;
+ gboolean result;
+
+ info = _g_file_info_create_from_entry (entry, extract_data);
+ result = _g_file_set_attributes_from_info (file, info, cancellable, error);
g_object_unref (info);
+
+ return result;
+}
+
+
+static gboolean
+restore_modification_time (GHashTable *created_folders,
+ GCancellable *cancellable,
+ GError **error)
+{
+ GHashTableIter iter;
+ gpointer key, value;
+ gboolean result = TRUE;
+
+ g_hash_table_iter_init (&iter, created_folders);
+ while (result && g_hash_table_iter_next (&iter, &key, &value)) {
+ GFile *file = key;
+ GFileInfo *original_info = value;
+ GFileInfo *info;
+
+ if (g_file_info_get_attribute_status (original_info, G_FILE_ATTRIBUTE_TIME_MODIFIED) != G_FILE_ATTRIBUTE_STATUS_SET)
+ continue;
+
+ info = g_file_info_new ();
+ g_file_info_set_attribute_uint64 (info, G_FILE_ATTRIBUTE_TIME_MODIFIED, g_file_info_get_attribute_uint64 (original_info, G_FILE_ATTRIBUTE_TIME_MODIFIED));
+ g_file_info_set_attribute_uint32 (info, G_FILE_ATTRIBUTE_TIME_MODIFIED_USEC, g_file_info_get_attribute_uint32 (original_info, G_FILE_ATTRIBUTE_TIME_MODIFIED_USEC));
+ result = _g_file_set_attributes_from_info (file, info, cancellable, error);
+
+ g_object_unref (info);
+ }
+
+ return result;
}
@@ -495,6 +546,7 @@ extract_archive_thread (GSimpleAsyncResult *result,
ExtractData *extract_data;
LoadData *load_data;
GHashTable *checked_folders;
+ GHashTable *created_folders;
struct archive *a;
struct archive_entry *entry;
int r;
@@ -503,6 +555,7 @@ extract_archive_thread (GSimpleAsyncResult *result,
load_data = LOAD_DATA (extract_data);
checked_folders = g_hash_table_new_full (g_file_hash, (GEqualFunc) g_file_equal, g_object_unref, NULL);
+ created_folders = g_hash_table_new_full (g_file_hash, (GEqualFunc) g_file_equal, g_object_unref, g_object_unref);
fr_archive_progress_set_total_files (load_data->archive, extract_data->n_files_to_extract);
a = archive_read_new ();
@@ -683,8 +736,15 @@ extract_archive_thread (GSimpleAsyncResult *result,
load_data->error = g_error_copy (local_error);
g_error_free (local_error);
}
- else
- _g_file_set_attributes_from_entry (file, entry, extract_data, cancellable);
+ else {
+ GFileInfo *info;
+
+ info = _g_file_info_create_from_entry (entry, extract_data);
+ _g_file_set_attributes_from_info (file, info, cancellable, &load_data->error);
+ g_hash_table_insert (created_folders, g_object_ref (file), g_object_ref (info));
+
+ g_object_unref (info);
+ }
archive_read_data_skip (a);
break;
@@ -703,7 +763,7 @@ extract_archive_thread (GSimpleAsyncResult *result,
if (r != ARCHIVE_EOF)
load_data->error = g_error_new_literal (FR_ERROR, FR_ERROR_COMMAND_ERROR, archive_error_string (a));
else
- _g_file_set_attributes_from_entry (file, entry, extract_data, cancellable);
+ _g_file_set_attributes_from_entry (file, entry, extract_data, cancellable, &load_data->error);
break;
case AE_IFLNK:
@@ -733,6 +793,9 @@ extract_archive_thread (GSimpleAsyncResult *result,
}
}
+ if (load_data->error == NULL)
+ restore_modification_time (created_folders, cancellable, &load_data->error);
+
if ((load_data->error == NULL) && (r != ARCHIVE_EOF))
load_data->error = g_error_new_literal (FR_ERROR, FR_ERROR_COMMAND_ERROR, archive_error_string (a));
if (load_data->error == NULL)
@@ -740,6 +803,7 @@ extract_archive_thread (GSimpleAsyncResult *result,
if (load_data->error != NULL)
g_simple_async_result_set_from_error (result, load_data->error);
+ g_hash_table_unref (created_folders);
g_hash_table_unref (checked_folders);
archive_read_free (a);
extract_data_free (extract_data);
--
cgit v0.9.2
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