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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-10 20:49:52 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-10 20:49:52 +0000
commit55944e5e40b1be2afc4855d8d2baf4b73d1876b5 (patch)
tree33f869f55a1b149e9b7c2b7e201867ca5dd52992 /src/basic/unit-file.h
parentInitial commit. (diff)
downloadsystemd-55944e5e40b1be2afc4855d8d2baf4b73d1876b5.tar.xz
systemd-55944e5e40b1be2afc4855d8d2baf4b73d1876b5.zip
Adding upstream version 255.4.upstream/255.4
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/basic/unit-file.h')
-rw-r--r--src/basic/unit-file.h62
1 files changed, 62 insertions, 0 deletions
diff --git a/src/basic/unit-file.h b/src/basic/unit-file.h
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+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#pragma once
+
+#include <stdbool.h>
+
+#include "hashmap.h"
+#include "path-lookup.h"
+#include "time-util.h"
+#include "unit-name.h"
+
+typedef enum UnitFileState UnitFileState;
+
+enum UnitFileState {
+ UNIT_FILE_ENABLED,
+ UNIT_FILE_ENABLED_RUNTIME,
+ UNIT_FILE_LINKED,
+ UNIT_FILE_LINKED_RUNTIME,
+ UNIT_FILE_ALIAS,
+ UNIT_FILE_MASKED,
+ UNIT_FILE_MASKED_RUNTIME,
+ UNIT_FILE_STATIC,
+ UNIT_FILE_DISABLED,
+ UNIT_FILE_INDIRECT,
+ UNIT_FILE_GENERATED,
+ UNIT_FILE_TRANSIENT,
+ UNIT_FILE_BAD,
+ _UNIT_FILE_STATE_MAX,
+ _UNIT_FILE_STATE_INVALID = -EINVAL,
+};
+
+bool unit_type_may_alias(UnitType type) _const_;
+bool unit_type_may_template(UnitType type) _const_;
+
+int unit_symlink_name_compatible(const char *symlink, const char *target, bool instance_propagation);
+int unit_validate_alias_symlink_or_warn(int log_level, const char *filename, const char *target);
+
+bool lookup_paths_timestamp_hash_same(const LookupPaths *lp, uint64_t timestamp_hash, uint64_t *ret_new);
+
+int unit_file_resolve_symlink(
+ const char *root_dir,
+ char **search_path,
+ const char *dir,
+ int dirfd,
+ const char *filename,
+ bool resolve_destination_target,
+ char **ret_destination);
+
+int unit_file_build_name_map(
+ const LookupPaths *lp,
+ uint64_t *cache_timestamp_hash,
+ Hashmap **unit_ids_map,
+ Hashmap **unit_names_map,
+ Set **path_cache);
+
+int unit_file_find_fragment(
+ Hashmap *unit_ids_map,
+ Hashmap *unit_name_map,
+ const char *unit_name,
+ const char **ret_fragment_path,
+ Set **ret_names);
+
+const char* runlevel_to_target(const char *rl);