launchd-442.21.tar.gz

[apple/launchd.git] / src / core.h

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+/*
+ * Copyright (c) 2005 Apple Computer, Inc. All rights reserved.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_START@
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * 
+ * @APPLE_APACHE_LICENSE_HEADER_END@
+ */
+
+#ifndef __LAUNCHD_CORE_LOGIC__
+#define __LAUNCHD_CORE_LOGIC__
+
+#include "runtime.h"
+#include "bootstrap.h"
+#include "launch.h"
+
+typedef struct job_s *job_t;
+typedef struct jobmgr_s *jobmgr_t;
+
+extern jobmgr_t root_jobmgr;
+extern mach_port_t launchd_audit_port;
+extern au_asid_t launchd_audit_session;
+extern bool launchd_flat_mach_namespace;
+extern bool launchd_embedded_handofgod;
+
+void jobmgr_init(bool);
+jobmgr_t jobmgr_shutdown(jobmgr_t jm);
+void jobmgr_dispatch_all_semaphores(jobmgr_t jm);
+void jobmgr_dispatch_all_interested(jobmgr_t jm, job_t j);
+jobmgr_t jobmgr_delete_anything_with_port(jobmgr_t jm, mach_port_t port);
+
+launch_data_t job_export_all(void);
+
+job_t job_dispatch(job_t j, bool kickstart); /* returns j on success, NULL on job removal */
+job_t job_find(jobmgr_t jm, const char *label);
+job_t job_find_by_service_port(mach_port_t p);
+bool job_ack_port_destruction(mach_port_t p);
+bool job_is_anonymous(job_t j);
+launch_data_t job_export(job_t j);
+void job_stop(job_t j);
+void job_checkin(job_t j);
+void job_remove(job_t j);
+bool job_is_god(job_t j);
+job_t job_import(launch_data_t pload);
+launch_data_t job_import_bulk(launch_data_t pload);
+job_t job_mig_intran(mach_port_t mp);
+void job_mig_destructor(job_t j);
+void job_ack_no_senders(job_t j);
+void job_log(job_t j, int pri, const char *msg, ...) __attribute__((format(printf, 3, 4)));
+void job_set_pid_crashed(pid_t p);
+
+#if TARGET_OS_EMBEDDED
+int launchd_set_jetsam_priorities(launch_data_t priorities);
+int launchd_update_jetsam_list(job_t j);
+#endif
+
+bool xpc_event_demux(mach_port_t p, xpc_object_t request, xpc_object_t *reply);
+
+#endif /* __LAUNCHD_CORE_LOGIC__ */