1#ifndef __XPC_LAUNCH_H__
2#define __XPC_LAUNCH_H__
3
4/*!
5 * @header
6 * These interfaces were only ever documented for the purpose of allowing a
7 * launchd job to obtain file descriptors associated with the sockets it
8 * advertised in its launchd.plist(5). That functionality is now available in a
9 * much more straightforward fashion through the {@link launch_activate_socket}
10 * API.
11 *
12 * There are currently no replacements for other uses of the {@link launch_msg}
13 * API, including submitting, removing, starting, stopping and listing jobs.
14 */
15
16#include <os/base.h>
17#include <Availability.h>
18
19#include <mach/mach.h>
20#include <stddef.h>
21#include <stdbool.h>
22#include <sys/cdefs.h>
23
24#if __has_feature(assume_nonnull)
25_Pragma("clang assume_nonnull begin")
26#endif
27__BEGIN_DECLS
28
29#define LAUNCH_KEY_SUBMITJOB "SubmitJob"
30#define LAUNCH_KEY_REMOVEJOB "RemoveJob"
31#define LAUNCH_KEY_STARTJOB "StartJob"
32#define LAUNCH_KEY_STOPJOB "StopJob"
33#define LAUNCH_KEY_GETJOB "GetJob"
34#define LAUNCH_KEY_GETJOBS "GetJobs"
35#define LAUNCH_KEY_CHECKIN "CheckIn"
36
37#define LAUNCH_JOBKEY_LABEL "Label"
38#define LAUNCH_JOBKEY_DISABLED "Disabled"
39#define LAUNCH_JOBKEY_USERNAME "UserName"
40#define LAUNCH_JOBKEY_GROUPNAME "GroupName"
41#define LAUNCH_JOBKEY_TIMEOUT "TimeOut"
42#define LAUNCH_JOBKEY_EXITTIMEOUT "ExitTimeOut"
43#define LAUNCH_JOBKEY_INITGROUPS "InitGroups"
44#define LAUNCH_JOBKEY_SOCKETS "Sockets"
45#define LAUNCH_JOBKEY_MACHSERVICES "MachServices"
46#define LAUNCH_JOBKEY_MACHSERVICELOOKUPPOLICIES "MachServiceLookupPolicies"
47#define LAUNCH_JOBKEY_INETDCOMPATIBILITY "inetdCompatibility"
48#define LAUNCH_JOBKEY_ENABLEGLOBBING "EnableGlobbing"
49#define LAUNCH_JOBKEY_PROGRAMARGUMENTS "ProgramArguments"
50#define LAUNCH_JOBKEY_PROGRAM "Program"
51#define LAUNCH_JOBKEY_ONDEMAND "OnDemand"
52#define LAUNCH_JOBKEY_KEEPALIVE "KeepAlive"
53#define LAUNCH_JOBKEY_LIMITLOADTOHOSTS "LimitLoadToHosts"
54#define LAUNCH_JOBKEY_LIMITLOADFROMHOSTS "LimitLoadFromHosts"
55#define LAUNCH_JOBKEY_LIMITLOADTOSESSIONTYPE "LimitLoadToSessionType"
56#define LAUNCH_JOBKEY_LIMITLOADTOHARDWARE "LimitLoadToHardware"
57#define LAUNCH_JOBKEY_LIMITLOADFROMHARDWARE "LimitLoadFromHardware"
58#define LAUNCH_JOBKEY_RUNATLOAD "RunAtLoad"
59#define LAUNCH_JOBKEY_ROOTDIRECTORY "RootDirectory"
60#define LAUNCH_JOBKEY_WORKINGDIRECTORY "WorkingDirectory"
61#define LAUNCH_JOBKEY_ENVIRONMENTVARIABLES "EnvironmentVariables"
62#define LAUNCH_JOBKEY_USERENVIRONMENTVARIABLES "UserEnvironmentVariables"
63#define LAUNCH_JOBKEY_UMASK "Umask"
64#define LAUNCH_JOBKEY_NICE "Nice"
65#define LAUNCH_JOBKEY_HOPEFULLYEXITSFIRST "HopefullyExitsFirst"
66#define LAUNCH_JOBKEY_HOPEFULLYEXITSLAST "HopefullyExitsLast"
67#define LAUNCH_JOBKEY_LOWPRIORITYIO "LowPriorityIO"
68#define LAUNCH_JOBKEY_LOWPRIORITYBACKGROUNDIO "LowPriorityBackgroundIO"
69#define LAUNCH_JOBKEY_MATERIALIZEDATALESSFILES "MaterializeDatalessFiles"
70#define LAUNCH_JOBKEY_SESSIONCREATE "SessionCreate"
71#define LAUNCH_JOBKEY_STARTONMOUNT "StartOnMount"
72#define LAUNCH_JOBKEY_SOFTRESOURCELIMITS "SoftResourceLimits"
73#define LAUNCH_JOBKEY_HARDRESOURCELIMITS "HardResourceLimits"
74#define LAUNCH_JOBKEY_STANDARDINPATH "StandardInPath"
75#define LAUNCH_JOBKEY_STANDARDOUTPATH "StandardOutPath"
76#define LAUNCH_JOBKEY_STANDARDERRORPATH "StandardErrorPath"
77#define LAUNCH_JOBKEY_DEBUG "Debug"
78#define LAUNCH_JOBKEY_WAITFORDEBUGGER "WaitForDebugger"
79#define LAUNCH_JOBKEY_QUEUEDIRECTORIES "QueueDirectories"
80#define LAUNCH_JOBKEY_WATCHPATHS "WatchPaths"
81#define LAUNCH_JOBKEY_STARTINTERVAL "StartInterval"
82#define LAUNCH_JOBKEY_STARTCALENDARINTERVAL "StartCalendarInterval"
83#define LAUNCH_JOBKEY_BONJOURFDS "BonjourFDs"
84#define LAUNCH_JOBKEY_LASTEXITSTATUS "LastExitStatus"
85#define LAUNCH_JOBKEY_PID "PID"
86#define LAUNCH_JOBKEY_THROTTLEINTERVAL "ThrottleInterval"
87#define LAUNCH_JOBKEY_LAUNCHONLYONCE "LaunchOnlyOnce"
88#define LAUNCH_JOBKEY_ABANDONPROCESSGROUP "AbandonProcessGroup"
89#define LAUNCH_JOBKEY_IGNOREPROCESSGROUPATSHUTDOWN \
90 "IgnoreProcessGroupAtShutdown"
91#define LAUNCH_JOBKEY_LEGACYTIMERS "LegacyTimers"
92#define LAUNCH_JOBKEY_ENABLEPRESSUREDEXIT "EnablePressuredExit"
93#define LAUNCH_JOBKEY_ENABLETRANSACTIONS "EnableTransactions"
94#define LAUNCH_JOBKEY_DRAINMESSAGESONFAILEDINIT "DrainMessagesOnFailedInit"
95#define LAUNCH_JOBKEY_POLICIES "Policies"
96#define LAUNCH_JOBKEY_BUNDLEPROGRAM "BundleProgram"
97#define LAUNCH_JOBKEY_ASSOCIATEDBUNDLEIDENTIFIERS "AssociatedBundleIdentifiers"
98#define LAUNCH_JOBKEY_SPAWNCONSTRAINT "SpawnConstraint"
99
100#define LAUNCH_JOBKEY_PUBLISHESEVENTS "PublishesEvents"
101#define LAUNCH_KEY_PUBLISHESEVENTS_DOMAININTERNAL "DomainInternal"
102
103#define LAUNCH_JOBPOLICY_DENYCREATINGOTHERJOBS "DenyCreatingOtherJobs"
104
105#define LAUNCH_JOBINETDCOMPATIBILITY_WAIT "Wait"
106#define LAUNCH_JOBINETDCOMPATIBILITY_INSTANCES "Instances"
107
108#define LAUNCH_JOBKEY_MACH_RESETATCLOSE "ResetAtClose"
109#define LAUNCH_JOBKEY_MACH_HIDEUNTILCHECKIN "HideUntilCheckIn"
110
111#define LAUNCH_JOBKEY_KEEPALIVE_SUCCESSFULEXIT "SuccessfulExit"
112#define LAUNCH_JOBKEY_KEEPALIVE_NETWORKSTATE "NetworkState"
113#define LAUNCH_JOBKEY_KEEPALIVE_PATHSTATE "PathState"
114#define LAUNCH_JOBKEY_KEEPALIVE_OTHERJOBACTIVE "OtherJobActive"
115#define LAUNCH_JOBKEY_KEEPALIVE_OTHERJOBENABLED "OtherJobEnabled"
116#define LAUNCH_JOBKEY_KEEPALIVE_AFTERINITIALDEMAND "AfterInitialDemand"
117#define LAUNCH_JOBKEY_KEEPALIVE_CRASHED "Crashed"
118
119#define LAUNCH_JOBKEY_LAUNCHEVENTS "LaunchEvents"
120
121#define LAUNCH_JOBKEY_CAL_MINUTE "Minute"
122#define LAUNCH_JOBKEY_CAL_HOUR "Hour"
123#define LAUNCH_JOBKEY_CAL_DAY "Day"
124#define LAUNCH_JOBKEY_CAL_WEEKDAY "Weekday"
125#define LAUNCH_JOBKEY_CAL_MONTH "Month"
126
127#define LAUNCH_JOBKEY_RESOURCELIMIT_CORE "Core"
128#define LAUNCH_JOBKEY_RESOURCELIMIT_CPU "CPU"
129#define LAUNCH_JOBKEY_RESOURCELIMIT_DATA "Data"
130#define LAUNCH_JOBKEY_RESOURCELIMIT_FSIZE "FileSize"
131#define LAUNCH_JOBKEY_RESOURCELIMIT_MEMLOCK "MemoryLock"
132#define LAUNCH_JOBKEY_RESOURCELIMIT_NOFILE "NumberOfFiles"
133#define LAUNCH_JOBKEY_RESOURCELIMIT_NPROC "NumberOfProcesses"
134#define LAUNCH_JOBKEY_RESOURCELIMIT_RSS "ResidentSetSize"
135#define LAUNCH_JOBKEY_RESOURCELIMIT_STACK "Stack"
136
137#define LAUNCH_JOBKEY_DISABLED_MACHINETYPE "MachineType"
138#define LAUNCH_JOBKEY_DISABLED_MODELNAME "ModelName"
139
140#define LAUNCH_JOBKEY_DATASTORES "Datastores"
141#define LAUNCH_JOBKEY_DATASTORES_SIZELIMIT "SizeLimit"
142
143#define LAUNCH_JOBSOCKETKEY_TYPE "SockType"
144#define LAUNCH_JOBSOCKETKEY_PASSIVE "SockPassive"
145#define LAUNCH_JOBSOCKETKEY_BONJOUR "Bonjour"
146#define LAUNCH_JOBSOCKETKEY_SECUREWITHKEY "SecureSocketWithKey"
147#define LAUNCH_JOBSOCKETKEY_PATHNAME "SockPathName"
148#define LAUNCH_JOBSOCKETKEY_PATHMODE "SockPathMode"
149#define LAUNCH_JOBSOCKETKEY_PATHOWNER "SockPathOwner"
150#define LAUNCH_JOBSOCKETKEY_PATHGROUP "SockPathGroup"
151#define LAUNCH_JOBSOCKETKEY_NODENAME "SockNodeName"
152#define LAUNCH_JOBSOCKETKEY_SERVICENAME "SockServiceName"
153#define LAUNCH_JOBSOCKETKEY_FAMILY "SockFamily"
154#define LAUNCH_JOBSOCKETKEY_PROTOCOL "SockProtocol"
155#define LAUNCH_JOBSOCKETKEY_MULTICASTGROUP "MulticastGroup"
156
157#define LAUNCH_JOBKEY_PROCESSTYPE "ProcessType"
158#define LAUNCH_KEY_PROCESSTYPE_APP "App"
159#define LAUNCH_KEY_PROCESSTYPE_STANDARD "Standard"
160#define LAUNCH_KEY_PROCESSTYPE_BACKGROUND "Background"
161#define LAUNCH_KEY_PROCESSTYPE_INTERACTIVE "Interactive"
162#define LAUNCH_KEY_PROCESSTYPE_ADAPTIVE "Adaptive"
163
164/*!
165 * @function launch_activate_socket
166 *
167 * @abstract
168 * Retrieves the file descriptors for sockets specified in the process'
169 * launchd.plist(5).
170 *
171 * @param name
172 * The name of the socket entry in the service's Sockets dictionary.
173 *
174 * @param fds
175 * On return, this parameter will be populated with an array of file
176 * descriptors. One socket can have many descriptors associated with it
177 * depending on the characteristics of the network interfaces on the system.
178 * The descriptors in this array are the results of calling getaddrinfo(3) with
179 * the parameters described in launchd.plist(5).
180 *
181 * The caller is responsible for calling free(3) on the returned pointer.
182 *
183 * @param cnt
184 * The number of file descriptor entries in the returned array.
185 *
186 * @result
187 * On success, zero is returned. Otherwise, an appropriate POSIX-domain is
188 * returned. Possible error codes are:
189 *
190 * ENOENT -> There was no socket of the specified name owned by the caller.
191 * ESRCH -> The caller is not a process managed by launchd.
192 * EALREADY -> The socket has already been activated by the caller.
193 */
194__OSX_AVAILABLE_STARTING(__MAC_10_10, __IPHONE_8_0)
195OS_EXPORT OS_WARN_RESULT OS_NONNULL1 OS_NONNULL2 OS_NONNULL3
196int
197launch_activate_socket(const char *name,
198 int * _Nonnull * _Nullable fds, size_t *cnt);
199
200typedef struct _launch_data *launch_data_t;
201typedef void (*launch_data_dict_iterator_t)(const launch_data_t lval,
202 const char *key, void * _Nullable ctx);
203
204typedef enum {
205 LAUNCH_DATA_DICTIONARY = 1,
206 LAUNCH_DATA_ARRAY,
207 LAUNCH_DATA_FD,
208 LAUNCH_DATA_INTEGER,
209 LAUNCH_DATA_REAL,
210 LAUNCH_DATA_BOOL,
211 LAUNCH_DATA_STRING,
212 LAUNCH_DATA_OPAQUE,
213 LAUNCH_DATA_ERRNO,
214 LAUNCH_DATA_MACHPORT,
215} launch_data_type_t;
216
217__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
218OS_EXPORT OS_MALLOC OS_WARN_RESULT
219launch_data_t
220launch_data_alloc(launch_data_type_t type);
221
222__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
223OS_EXPORT OS_MALLOC OS_WARN_RESULT OS_NONNULL1
224launch_data_t
225launch_data_copy(launch_data_t ld);
226
227__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
228OS_EXPORT OS_WARN_RESULT OS_NONNULL1
229launch_data_type_t
230launch_data_get_type(const launch_data_t ld);
231
232__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
233OS_EXPORT OS_NONNULL1
234void
235launch_data_free(launch_data_t ld);
236
237__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
238OS_EXPORT OS_NONNULL1 OS_NONNULL2 OS_NONNULL3
239bool
240launch_data_dict_insert(launch_data_t ldict, const launch_data_t lval,
241 const char *key);
242
243__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
244OS_EXPORT OS_WARN_RESULT OS_NONNULL1 OS_NONNULL2
245launch_data_t _Nullable
246launch_data_dict_lookup(const launch_data_t ldict, const char *key);
247
248__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
249OS_EXPORT OS_NONNULL1 OS_NONNULL2
250bool
251launch_data_dict_remove(launch_data_t ldict, const char *key);
252
253__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
254OS_EXPORT OS_NONNULL1 OS_NONNULL2
255void
256launch_data_dict_iterate(const launch_data_t ldict,
257 launch_data_dict_iterator_t iterator, void * _Nullable ctx);
258
259__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
260OS_EXPORT OS_WARN_RESULT OS_NONNULL1
261size_t
262launch_data_dict_get_count(const launch_data_t ldict);
263
264__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
265OS_EXPORT OS_NONNULL1 OS_NONNULL2
266bool
267launch_data_array_set_index(launch_data_t larray, const launch_data_t lval,
268 size_t idx);
269
270__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
271OS_EXPORT OS_WARN_RESULT OS_NONNULL1
272launch_data_t
273launch_data_array_get_index(const launch_data_t larray, size_t idx);
274
275__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
276OS_EXPORT OS_WARN_RESULT OS_NONNULL1
277size_t
278launch_data_array_get_count(const launch_data_t larray);
279
280__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
281OS_EXPORT OS_MALLOC OS_WARN_RESULT
282launch_data_t
283launch_data_new_fd(int fd);
284
285__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
286OS_EXPORT OS_MALLOC OS_WARN_RESULT
287launch_data_t
288launch_data_new_machport(mach_port_t val);
289
290__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
291OS_EXPORT OS_MALLOC OS_WARN_RESULT
292launch_data_t
293launch_data_new_integer(long long val);
294
295__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
296OS_EXPORT OS_MALLOC OS_WARN_RESULT
297launch_data_t
298launch_data_new_bool(bool val);
299
300__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
301OS_EXPORT OS_MALLOC OS_WARN_RESULT
302launch_data_t
303launch_data_new_real(double val);
304
305__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
306OS_EXPORT OS_MALLOC OS_WARN_RESULT
307launch_data_t
308launch_data_new_string(const char *val);
309
310__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
311OS_EXPORT OS_MALLOC OS_WARN_RESULT
312launch_data_t
313launch_data_new_opaque(const void *bytes, size_t sz);
314
315__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
316OS_EXPORT OS_NONNULL1
317bool
318launch_data_set_fd(launch_data_t ld, int fd);
319
320__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
321OS_EXPORT OS_NONNULL1
322bool
323launch_data_set_machport(launch_data_t ld, mach_port_t mp);
324
325__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
326OS_EXPORT OS_NONNULL1
327bool
328launch_data_set_integer(launch_data_t ld, long long val);
329
330__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
331OS_EXPORT OS_NONNULL1
332bool
333launch_data_set_bool(launch_data_t ld, bool val);
334
335__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
336OS_EXPORT OS_NONNULL1
337bool
338launch_data_set_real(launch_data_t ld, double val);
339
340__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
341OS_EXPORT OS_NONNULL1
342bool
343launch_data_set_string(launch_data_t ld, const char *val);
344
345__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
346OS_EXPORT OS_NONNULL1
347bool
348launch_data_set_opaque(launch_data_t ld, const void *bytes, size_t sz);
349
350__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
351OS_EXPORT OS_WARN_RESULT OS_NONNULL1
352int
353launch_data_get_fd(const launch_data_t ld);
354
355__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
356OS_EXPORT OS_WARN_RESULT OS_NONNULL1
357mach_port_t
358launch_data_get_machport(const launch_data_t ld);
359
360__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
361OS_EXPORT OS_WARN_RESULT OS_NONNULL1
362long long
363launch_data_get_integer(const launch_data_t ld);
364
365__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
366OS_EXPORT OS_WARN_RESULT OS_NONNULL1
367bool
368launch_data_get_bool(const launch_data_t ld);
369
370__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
371OS_EXPORT OS_WARN_RESULT OS_NONNULL1
372double
373launch_data_get_real(const launch_data_t ld);
374
375__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
376OS_EXPORT OS_WARN_RESULT OS_NONNULL1
377const char *
378launch_data_get_string(const launch_data_t ld);
379
380__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
381OS_EXPORT OS_WARN_RESULT OS_NONNULL1
382void * _Nullable
383launch_data_get_opaque(const launch_data_t ld);
384
385__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
386OS_EXPORT OS_WARN_RESULT OS_NONNULL1
387size_t
388launch_data_get_opaque_size(const launch_data_t ld);
389
390__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
391OS_EXPORT OS_WARN_RESULT OS_NONNULL1
392int
393launch_data_get_errno(const launch_data_t ld);
394
395__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
396OS_EXPORT OS_WARN_RESULT
397int
398launch_get_fd(void);
399
400__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_4, __MAC_10_10, __IPHONE_2_0, __IPHONE_8_0)
401OS_EXPORT OS_MALLOC OS_WARN_RESULT OS_NONNULL1
402launch_data_t
403launch_msg(const launch_data_t request);
404
405__END_DECLS
406#if __has_feature(assume_nonnull)
407_Pragma("clang assume_nonnull end")
408#endif
409
410#endif // __XPC_LAUNCH_H__