X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fjob.h;fp=src%2Fjob.h;h=0000000000000000000000000000000000000000;hp=60a43e074d4e52ea916a5891658f343bf4199dfb;hb=b30e2f4c18ad81b04e4314fd191a5d458553773c;hpb=9543ad166338a7bef8718070f11465df4b9badd7
diff --git a/src/job.h b/src/job.h
deleted file mode 100644
index 60a43e074..000000000
--- a/src/job.h
+++ /dev/null
@@ -1,200 +0,0 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
-#ifndef foojobhfoo
-#define foojobhfoo
-
-/***
- This file is part of systemd.
-
- Copyright 2010 Lennart Poettering
-
- systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 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
- General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with systemd; If not, see .
-***/
-
-#include
-#include
-#include
-
-typedef struct Job Job;
-typedef struct JobDependency JobDependency;
-typedef enum JobType JobType;
-typedef enum JobState JobState;
-typedef enum JobMode JobMode;
-typedef enum JobResult JobResult;
-
-#include "manager.h"
-#include "unit.h"
-#include "hashmap.h"
-#include "list.h"
-
-/* Be careful when changing the job types! Adjust job_merging_table[] accordingly! */
-enum JobType {
- JOB_START, /* if a unit does not support being started, we'll just wait until it becomes active */
- JOB_VERIFY_ACTIVE,
-
- JOB_STOP,
-
- JOB_RELOAD, /* if running reload */
- JOB_RELOAD_OR_START, /* if running reload, if not running start */
-
- /* Note that restarts are first treated like JOB_STOP, but
- * then instead of finishing are patched to become
- * JOB_START. */
- JOB_RESTART, /* if running stop, then start unconditionally */
- JOB_TRY_RESTART, /* if running stop and then start */
-
- _JOB_TYPE_MAX,
- _JOB_TYPE_INVALID = -1
-};
-
-enum JobState {
- JOB_WAITING,
- JOB_RUNNING,
- _JOB_STATE_MAX,
- _JOB_STATE_INVALID = -1
-};
-
-enum JobMode {
- JOB_FAIL, /* Fail if a conflicting job is already queued */
- JOB_REPLACE, /* Replace an existing conflicting job */
- JOB_ISOLATE, /* Start a unit, and stop all others */
- JOB_IGNORE_DEPENDENCIES, /* Ignore both requirement and ordering dependencies */
- JOB_IGNORE_REQUIREMENTS, /* Ignore requirement dependencies */
- _JOB_MODE_MAX,
- _JOB_MODE_INVALID = -1
-};
-
-enum JobResult {
- JOB_DONE,
- JOB_CANCELED,
- JOB_TIMEOUT,
- JOB_FAILED,
- JOB_DEPENDENCY,
- JOB_SKIPPED,
- _JOB_RESULT_MAX,
- _JOB_RESULT_INVALID = -1
-};
-
-struct JobDependency {
- /* Encodes that the 'subject' job needs the 'object' job in
- * some way. This structure is used only while building a transaction. */
- Job *subject;
- Job *object;
-
- LIST_FIELDS(JobDependency, subject);
- LIST_FIELDS(JobDependency, object);
-
- bool matters;
- bool conflicts;
-};
-
-struct Job {
- Manager *manager;
- Unit *unit;
-
- LIST_FIELDS(Job, transaction);
- LIST_FIELDS(Job, run_queue);
- LIST_FIELDS(Job, dbus_queue);
-
- LIST_HEAD(JobDependency, subject_list);
- LIST_HEAD(JobDependency, object_list);
-
- /* Used for graph algs as a "I have been here" marker */
- Job* marker;
- unsigned generation;
-
- uint32_t id;
-
- JobType type;
- JobState state;
-
- Watch timer_watch;
-
- /* Note that this bus object is not ref counted here. */
- DBusConnection *bus;
- char *bus_client;
-
- JobResult result;
-
- bool installed:1;
- bool in_run_queue:1;
- bool matters_to_anchor:1;
- bool override:1;
- bool in_dbus_queue:1;
- bool sent_dbus_new_signal:1;
- bool ignore_order:1;
-};
-
-Job* job_new(Manager *m, JobType type, Unit *unit);
-void job_free(Job *job);
-void job_dump(Job *j, FILE*f, const char *prefix);
-
-JobDependency* job_dependency_new(Job *subject, Job *object, bool matters, bool conflicts);
-void job_dependency_free(JobDependency *l);
-
-bool job_is_anchor(Job *j);
-
-int job_merge(Job *j, Job *other);
-
-JobType job_type_lookup_merge(JobType a, JobType b);
-
-static inline int job_type_merge(JobType *a, JobType b) {
- JobType t = job_type_lookup_merge(*a, b);
- if (t < 0)
- return -EEXIST;
- *a = t;
- return 0;
-}
-
-static inline bool job_type_is_mergeable(JobType a, JobType b) {
- return job_type_lookup_merge(a, b) >= 0;
-}
-
-static inline bool job_type_is_conflicting(JobType a, JobType b) {
- return !job_type_is_mergeable(a, b);
-}
-
-static inline bool job_type_is_superset(JobType a, JobType b) {
- /* Checks whether operation a is a "superset" of b in its actions */
- return a == job_type_lookup_merge(a, b);
-}
-
-bool job_type_is_redundant(JobType a, UnitActiveState b);
-
-bool job_is_runnable(Job *j);
-
-void job_add_to_run_queue(Job *j);
-void job_add_to_dbus_queue(Job *j);
-
-int job_start_timer(Job *j);
-void job_timer_event(Job *j, uint64_t n_elapsed, Watch *w);
-
-int job_run_and_invalidate(Job *j);
-int job_finish_and_invalidate(Job *j, JobResult result);
-
-char *job_dbus_path(Job *j);
-
-const char* job_type_to_string(JobType t);
-JobType job_type_from_string(const char *s);
-
-const char* job_state_to_string(JobState t);
-JobState job_state_from_string(const char *s);
-
-const char* job_mode_to_string(JobMode t);
-JobMode job_mode_from_string(const char *s);
-
-const char* job_result_to_string(JobResult t);
-JobResult job_result_from_string(const char *s);
-
-#endif