1 /* SPDX-License-Identifier: LGPL-2.1+ */
5 This file is part of systemd.
7 Copyright 2010 Lennart Poettering
15 #define UNIT_NAME_MAX 256
17 #if 0 /// UNNEEDED by elogind
19 typedef enum UnitNameFlags {
20 UNIT_NAME_PLAIN = 1, /* Allow foo.service */
21 UNIT_NAME_INSTANCE = 2, /* Allow foo@bar.service */
22 UNIT_NAME_TEMPLATE = 4, /* Allow foo@.service */
23 UNIT_NAME_ANY = UNIT_NAME_PLAIN|UNIT_NAME_INSTANCE|UNIT_NAME_TEMPLATE,
26 bool unit_name_is_valid(const char *n, UnitNameFlags flags) _pure_;
27 bool unit_prefix_is_valid(const char *p) _pure_;
28 bool unit_instance_is_valid(const char *i) _pure_;
29 bool unit_suffix_is_valid(const char *s) _pure_;
31 #if 0 /// UNNEEDED by elogind
32 static inline int unit_prefix_and_instance_is_valid(const char *p) {
33 /* For prefix+instance and instance the same rules apply */
34 return unit_instance_is_valid(p);
37 int unit_name_to_prefix(const char *n, char **prefix);
38 int unit_name_to_instance(const char *n, char **instance);
39 int unit_name_to_prefix_and_instance(const char *n, char **ret);
42 UnitType unit_name_to_type(const char *n) _pure_;
44 #if 0 /// UNNEEDED by elogind
45 int unit_name_change_suffix(const char *n, const char *suffix, char **ret);
48 int unit_name_build(const char *prefix, const char *instance, const char *suffix, char **ret);
49 int unit_name_build_from_type(const char *prefix, const char *instance, UnitType, char **ret);
51 #if 0 /// UNNEEDED by elogind
52 char *unit_name_escape(const char *f);
53 int unit_name_unescape(const char *f, char **ret);
54 int unit_name_path_escape(const char *f, char **ret);
55 int unit_name_path_unescape(const char *f, char **ret);
57 int unit_name_replace_instance(const char *f, const char *i, char **ret);
59 int unit_name_template(const char *f, char **ret);
61 int unit_name_from_path(const char *path, const char *suffix, char **ret);
62 int unit_name_from_path_instance(const char *prefix, const char *path, const char *suffix, char **ret);
63 int unit_name_to_path(const char *name, char **ret);
65 typedef enum UnitNameMangle {
66 UNIT_NAME_MANGLE_GLOB = 1,
67 UNIT_NAME_MANGLE_WARN = 2,
70 int unit_name_mangle_with_suffix(const char *name, UnitNameMangle flags, const char *suffix, char **ret);
72 static inline int unit_name_mangle(const char *name, UnitNameMangle flags, char **ret) {
73 return unit_name_mangle_with_suffix(name, flags, ".service", ret);
76 int slice_build_parent_slice(const char *slice, char **ret);
78 int slice_build_subslice(const char *slice, const char*name, char **subslice);
79 bool slice_name_is_valid(const char *name);
80 #if 0 /// UNNEEDED by elogind