+/* SPDX-License-Identifier: LGPL-2.1+ */
#pragma once
-/***
- This file is part of systemd.
-
- Copyright 2011 Lennart Poettering
-
- systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
-
- systemd is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-typedef enum UnitFileScope UnitFileScope;
-typedef enum UnitFileState UnitFileState;
typedef enum UnitFilePresetMode UnitFilePresetMode;
typedef enum UnitFileChangeType UnitFileChangeType;
typedef enum UnitFileFlags UnitFileFlags;
#include "strv.h"
#include "unit-name.h"
-enum UnitFileScope {
- UNIT_FILE_SYSTEM,
- UNIT_FILE_GLOBAL,
- UNIT_FILE_USER,
- _UNIT_FILE_SCOPE_MAX,
- _UNIT_FILE_SCOPE_INVALID = -1
-};
-
-enum UnitFileState {
- UNIT_FILE_ENABLED,
- UNIT_FILE_ENABLED_RUNTIME,
- UNIT_FILE_LINKED,
- UNIT_FILE_LINKED_RUNTIME,
- 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 = -1
-};
-
enum UnitFilePresetMode {
UNIT_FILE_PRESET_FULL,
UNIT_FILE_PRESET_ENABLE_ONLY,
UNIT_FILE_IS_MASKED,
UNIT_FILE_IS_DANGLING,
_UNIT_FILE_CHANGE_TYPE_MAX,
- _UNIT_FILE_CHANGE_INVALID = INT_MIN
+ _UNIT_FILE_CHANGE_TYPE_INVALID = INT_MIN
};
enum UnitFileFlags {
- UNIT_FILE_RUNTIME = 1,
- UNIT_FILE_FORCE = 1 << 1,
+ UNIT_FILE_RUNTIME = 1 << 0,
+ UNIT_FILE_FORCE = 1 << 1,
UNIT_FILE_DRY_RUN = 1 << 2,
};
char *source;
};
-static inline bool unit_file_changes_have_modification(const UnitFileChange* changes, unsigned n_changes) {
- unsigned i;
+static inline bool unit_file_changes_have_modification(const UnitFileChange* changes, size_t n_changes) {
+ size_t i;
for (i = 0; i < n_changes; i++)
if (IN_SET(changes[i].type, UNIT_FILE_SYMLINK, UNIT_FILE_UNLINK))
return true;
bool auxiliary;
};
-static inline bool UNIT_FILE_INSTALL_INFO_HAS_RULES(UnitFileInstallInfo *i) {
- assert(i);
-
- return !strv_isempty(i->aliases) ||
- !strv_isempty(i->wanted_by) ||
- !strv_isempty(i->required_by);
-}
-
-static inline bool UNIT_FILE_INSTALL_INFO_HAS_ALSO(UnitFileInstallInfo *i) {
- assert(i);
-
- return !strv_isempty(i->also);
-}
-
-bool unit_type_may_alias(UnitType type) _const_;
-bool unit_type_may_template(UnitType type) _const_;
-
int unit_file_enable(
UnitFileScope scope,
UnitFileFlags flags,
const char *root_dir,
char **files,
UnitFileChange **changes,
- unsigned *n_changes);
+ size_t *n_changes);
int unit_file_disable(
UnitFileScope scope,
UnitFileFlags flags,
const char *root_dir,
char **files,
UnitFileChange **changes,
- unsigned *n_changes);
+ size_t *n_changes);
int unit_file_reenable(
UnitFileScope scope,
UnitFileFlags flags,
const char *root_dir,
char **files,
UnitFileChange **changes,
- unsigned *n_changes);
+ size_t *n_changes);
int unit_file_preset(
UnitFileScope scope,
UnitFileFlags flags,
char **files,
UnitFilePresetMode mode,
UnitFileChange **changes,
- unsigned *n_changes);
+ size_t *n_changes);
int unit_file_preset_all(
UnitFileScope scope,
UnitFileFlags flags,
const char *root_dir,
UnitFilePresetMode mode,
UnitFileChange **changes,
- unsigned *n_changes);
+ size_t *n_changes);
int unit_file_mask(
UnitFileScope scope,
UnitFileFlags flags,
const char *root_dir,
char **files,
UnitFileChange **changes,
- unsigned *n_changes);
+ size_t *n_changes);
int unit_file_unmask(
UnitFileScope scope,
UnitFileFlags flags,
const char *root_dir,
char **files,
UnitFileChange **changes,
- unsigned *n_changes);
+ size_t *n_changes);
int unit_file_link(
UnitFileScope scope,
UnitFileFlags flags,
const char *root_dir,
char **files,
UnitFileChange **changes,
- unsigned *n_changes);
+ size_t *n_changes);
int unit_file_revert(
UnitFileScope scope,
const char *root_dir,
char **files,
UnitFileChange **changes,
- unsigned *n_changes);
+ size_t *n_changes);
int unit_file_set_default(
UnitFileScope scope,
UnitFileFlags flags,
const char *root_dir,
const char *file,
UnitFileChange **changes,
- unsigned *n_changes);
+ size_t *n_changes);
int unit_file_get_default(
UnitFileScope scope,
const char *root_dir,
const char *target,
UnitDependency dep,
UnitFileChange **changes,
- unsigned *n_changes);
+ size_t *n_changes);
+
+int unit_file_lookup_state(
+ UnitFileScope scope,
+ const LookupPaths *paths,
+ const char *name,
+ UnitFileState *ret);
int unit_file_get_state(UnitFileScope scope, const char *root_dir, const char *filename, UnitFileState *ret);
int unit_file_exists(UnitFileScope scope, const LookupPaths *paths, const char *name);
int unit_file_get_list(UnitFileScope scope, const char *root_dir, Hashmap *h, char **states, char **patterns);
Hashmap* unit_file_list_free(Hashmap *h);
-int unit_file_changes_add(UnitFileChange **changes, unsigned *n_changes, UnitFileChangeType type, const char *path, const char *source);
-void unit_file_changes_free(UnitFileChange *changes, unsigned n_changes);
-void unit_file_dump_changes(int r, const char *verb, const UnitFileChange *changes, unsigned n_changes, bool quiet);
+int unit_file_changes_add(UnitFileChange **changes, size_t *n_changes, int type, const char *path, const char *source);
+void unit_file_changes_free(UnitFileChange *changes, size_t n_changes);
+void unit_file_dump_changes(int r, const char *verb, const UnitFileChange *changes, size_t n_changes, bool quiet);
+
+int unit_file_verify_alias(const UnitFileInstallInfo *i, const char *dst, char **ret_dst);
+
+typedef struct UnitFilePresetRule UnitFilePresetRule;
+
+typedef struct {
+ UnitFilePresetRule *rules;
+ size_t n_rules;
+ bool initialized;
+} UnitFilePresets;
-int unit_file_query_preset(UnitFileScope scope, const char *root_dir, const char *name);
+void unit_file_presets_freep(UnitFilePresets *p);
+int unit_file_query_preset(UnitFileScope scope, const char *root_dir, const char *name, UnitFilePresets *cached);
const char *unit_file_state_to_string(UnitFileState s) _const_;
UnitFileState unit_file_state_from_string(const char *s) _pure_;
projects / thirdparty / systemd.git / blobdiff