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Cider Isn't Darwin Emulation, Really
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C
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224/* * Copyright (c) 2006-2012 Apple 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 __VPROC_PRIVATE_H__#define __VPROC_PRIVATE_H__
#include <Availability.h>#include <sys/types.h>#include <sys/cdefs.h>#include <sys/syslog.h>#include <sys/time.h>#include <stdbool.h>#include <launch.h>#include <vproc.h>#include <uuid/uuid.h>#include <servers/bootstrap.h>#include <dispatch/dispatch.h>
#ifndef VPROC_HAS_TRANSACTIONS#define VPROC_HAS_TRANSACTIONS 1#endif
__BEGIN_DECLS
#define VPROCMGR_SESSION_LOGINWINDOW "LoginWindow"#define VPROCMGR_SESSION_BACKGROUND "Background"#define VPROCMGR_SESSION_AQUA "Aqua"#define VPROCMGR_SESSION_STANDARDIO "StandardIO"#define VPROCMGR_SESSION_SYSTEM "System"
#define XPC_DOMAIN_TYPE_SYSTEM "XPCSystem"#define XPC_DOMAIN_TYPE_PERUSER "XPCPerUser"#define XPC_DOMAIN_TYPE_PERSESSION "XPCPerSession"#define XPC_DOMAIN_TYPE_PERAPPLICATION "XPCPerApplication"
#pragma GCC visibility push(default)
/* DO NOT use this. This is a hack for 'launchctl' */#define VPROC_MAGIC_UNLOAD_SIGNAL 0x4141504C
typedef void (*_vproc_transaction_callout)(void *);
typedef enum { VPROC_GSK_ZERO, VPROC_GSK_LAST_EXIT_STATUS, VPROC_GSK_GLOBAL_ON_DEMAND, VPROC_GSK_MGR_UID, VPROC_GSK_MGR_PID, VPROC_GSK_IS_MANAGED, VPROC_GSK_MGR_NAME, VPROC_GSK_BASIC_KEEPALIVE, VPROC_GSK_START_INTERVAL, VPROC_GSK_IDLE_TIMEOUT, VPROC_GSK_EXIT_TIMEOUT, VPROC_GSK_ENVIRONMENT, VPROC_GSK_ALLJOBS, VPROC_GSK_GLOBAL_LOG_MASK, VPROC_GSK_GLOBAL_UMASK, VPROC_GSK_ABANDON_PROCESS_GROUP, VPROC_GSK_TRANSACTIONS_ENABLED, VPROC_GSK_WEIRD_BOOTSTRAP, VPROC_GSK_WAITFORDEBUGGER, VPROC_GSK_SECURITYSESSION, VPROC_GSK_SHUTDOWN_DEBUGGING, VPROC_GSK_VERBOSE_BOOT, VPROC_GSK_PERUSER_SUSPEND, VPROC_GSK_PERUSER_RESUME, VPROC_GSK_JOB_OVERRIDES_DB, VPROC_GSK_JOB_CACHE_DB, VPROC_GSK_EMBEDDEDROOTEQUIVALENT,} vproc_gsk_t;
typedef unsigned int vproc_flags_t;/* For _vproc_kickstart_by_label() -- instructs launchd to kickstart the job to stall before exec(2). */#define VPROCFLAG_STALL_JOB_EXEC 1 << 1
__OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_0)vproc_tvprocmgr_lookup_vproc(const char *label);
__OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_0)vproc_tvproc_retain(vproc_t vp);
__OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_0)voidvproc_release(vproc_t vp);
__OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_3_0)vproc_err_tvproc_swap_integer(vproc_t vp, vproc_gsk_t key, int64_t *inval, int64_t *outval);
__OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_3_0)vproc_err_tvproc_swap_complex(vproc_t vp, vproc_gsk_t key, launch_data_t inval, launch_data_t *outval);
__OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_4_0)vproc_err_tvproc_swap_string(vproc_t vp, vproc_gsk_t key, const char *instr, char **outstr);
__OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_NA)vproc_err_t_vproc_get_last_exit_status(int *wstatus);
__OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_3_0)vproc_err_t_vproc_set_global_on_demand(bool val);
__OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_3_0)vproc_err_t_vproc_send_signal_by_label(const char *label, int sig);
__OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_3_0)vproc_err_t_vproc_kickstart_by_label(const char *label, pid_t *out_pid, mach_port_t *out_port_name, mach_port_t *out_obsrvr_port, vproc_flags_t flags);
/* _vprocmgr_log_drain() is specific to syslogd. It is not for general use. */typedef void (*_vprocmgr_log_drain_callback_t)(struct timeval *when, pid_t from_pid, pid_t about_pid, uid_t sender_uid, gid_t sender_gid, int priority, const char *from_name, const char *about_name, const char *session_name, const char *msg);
vproc_err_t_vprocmgr_log_drain(vproc_t vp, pthread_mutex_t *optional_mutex_around_callback, _vprocmgr_log_drain_callback_t func);
__attribute__((format(printf, 2, 3)))void_vproc_log(int pri, const char *msg, ...);
__attribute__((format(printf, 2, 3)))void_vproc_log_error(int pri, const char *msg, ...);
__attribute__((format(printf, 3, 0)))void_vproc_logv(int pri, int err, const char *msg, va_list ap);
/* One day, we'll be able to get rid of this... */vproc_err_t_vprocmgr_move_subset_to_user(uid_t target_user, const char *session_type, uint64_t flags);
vproc_err_t_vprocmgr_switch_to_session(const char *target_session, vproc_flags_t flags);
vproc_err_t_vprocmgr_detach_from_console(vproc_flags_t flags);
__OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_NA)void_vproc_standby_begin(void);
__OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_NA)void_vproc_standby_end(void);
__OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_NA)size_t_vproc_standby_count(void);
__OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_NA)size_t_vproc_standby_timeout(void);
__OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_NA)kern_return_t_vproc_transaction_count_for_pid(pid_t p, int32_t *count, bool *condemned);
__OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_NA)bool_vproc_pid_is_managed(pid_t p);
__OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_NA)void_vproc_transaction_try_exit(int status);
__OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_5_0)void_vproc_transaction_begin(void);
__OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_5_0)void_vproc_transaction_end(void);
__OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_NA)size_t_vproc_transaction_count(void);
void_vproc_transaction_set_clean_callback(dispatch_queue_t targetq, void *ctx, dispatch_function_t func);
void_vproc_transactions_enable(void);
#pragma GCC visibility pop
__END_DECLS
#endif /* __VPROC_PRIVATE_H__ */