Adding upstream version 255.4.upstream/255.4

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 74 insertions, 0 deletions

diff --git a/src/libsystemd/sd-device/device-private.h b/src/libsystemd/sd-device/device-private.h
new file mode 100644
index 0000000..b903d1a
--- /dev/null
+++ b/src/libsystemd/sd-device/device-private.h
@@ -0,0 +1,74 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#pragma once
+
+#include <dirent.h>
+#include <inttypes.h>
+#include <stdbool.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+
+#include "sd-device.h"
+
+#include "macro.h"
+
+int device_new_from_mode_and_devnum(sd_device **ret, mode_t mode, dev_t devnum);
+int device_new_from_nulstr(sd_device **ret, char *nulstr, size_t len);
+int device_new_from_strv(sd_device **ret, char **strv);
+
+int device_opendir(sd_device *device, const char *subdir, DIR **ret);
+
+int device_get_property_bool(sd_device *device, const char *key);
+int device_get_property_int(sd_device *device, const char *key, int *ret);
+int device_get_sysattr_int(sd_device *device, const char *sysattr, int *ret_value);
+int device_get_sysattr_unsigned(sd_device *device, const char *sysattr, unsigned *ret_value);
+int device_get_sysattr_bool(sd_device *device, const char *sysattr);
+int device_get_device_id(sd_device *device, const char **ret);
+int device_get_devlink_priority(sd_device *device, int *ret);
+int device_get_devnode_mode(sd_device *device, mode_t *ret);
+int device_get_devnode_uid(sd_device *device, uid_t *ret);
+int device_get_devnode_gid(sd_device *device, gid_t *ret);
+
+void device_clear_sysattr_cache(sd_device *device);
+int device_cache_sysattr_value(sd_device *device, const char *key, char *value);
+int device_get_cached_sysattr_value(sd_device *device, const char *key, const char **ret_value);
+
+void device_seal(sd_device *device);
+void device_set_is_initialized(sd_device *device);
+void device_set_db_persist(sd_device *device);
+void device_set_devlink_priority(sd_device *device, int priority);
+int device_ensure_usec_initialized(sd_device *device, sd_device *device_old);
+int device_add_devlink(sd_device *device, const char *devlink);
+int device_remove_devlink(sd_device *device, const char *devlink);
+bool device_has_devlink(sd_device *device, const char *devlink);
+int device_add_property(sd_device *device, const char *property, const char *value);
+int device_add_propertyf(sd_device *device, const char *key, const char *format, ...) _printf_(3, 4);
+int device_add_tag(sd_device *device, const char *tag, bool both);
+void device_remove_tag(sd_device *device, const char *tag);
+void device_cleanup_tags(sd_device *device);
+void device_cleanup_devlinks(sd_device *device);
+
+uint64_t device_get_properties_generation(sd_device *device);
+uint64_t device_get_tags_generation(sd_device *device);
+uint64_t device_get_devlinks_generation(sd_device *device);
+
+int device_properties_prepare(sd_device *device);
+int device_get_properties_nulstr(sd_device *device, const char **ret_nulstr, size_t *ret_len);
+int device_get_properties_strv(sd_device *device, char ***ret);
+
+int device_clone_with_db(sd_device *device, sd_device **ret);
+
+int device_tag_index(sd_device *dev, sd_device *dev_old, bool add);
+int device_update_db(sd_device *device);
+int device_delete_db(sd_device *device);
+int device_read_db_internal_filename(sd_device *device, const char *filename); /* For fuzzer */
+int device_read_db_internal(sd_device *device, bool force);
+static inline int device_read_db(sd_device *device) {
+        return device_read_db_internal(device, false);
+}
+
+int device_read_uevent_file(sd_device *device);
+
+int device_set_action(sd_device *device, sd_device_action_t a);
+sd_device_action_t device_action_from_string(const char *s) _pure_;
+const char *device_action_to_string(sd_device_action_t a) _const_;
+void dump_device_action_table(void);