Auto merge of #2179 - devnexen:apple_thread_policy_subset, r=JohnTitor

apple adding thread policy api

Author: bors

libc-test/build.rs

@@ -187,7 +187,11 @@ fn test_apple(target: &str) {
         "limits.h",
         "locale.h",
         "mach-o/dyld.h",
+        "mach/mach_init.h",
         "mach/mach_time.h",
+        "mach/mach_types.h",
+        "mach/thread_act.h",
+        "mach/thread_policy.h",
         "malloc/malloc.h",
         "net/bpf.h",
         "net/if.h",

libc-test/semver/apple.txt

@@ -497,27 +497,46 @@ ITIMER_PROF
 ITIMER_REAL
 ITIMER_VIRTUAL
 IUTF8
+KERN_ABORTED
 KERN_AFFINITY
 KERN_AIOMAX
 KERN_AIOPROCMAX
 KERN_AIOTHREADS
+KERN_ALREADY_WAITING
 KERN_ARGMAX
 KERN_BOOTFILE
 KERN_BOOTTIME
 KERN_CHECKOPENEVT
 KERN_CLASSIC
 KERN_CLASSICHANDLER
 KERN_CLOCKRATE
+KERN_CODESIGN_ERROR
 KERN_COREDUMP
 KERN_COREFILE
+KERN_DEFAULT_SET
 KERN_DOMAINNAME
 KERN_DUMMY
 KERN_DUMPDEV
+KERN_EXCEPTION_PROTECTED
 KERN_EXEC
+KERN_FAILURE
 KERN_FILE
 KERN_HOSTID
 KERN_HOSTNAME
 KERN_IPC
+KERN_INSUFFICIENT_BUFFER_SIZE
+KERN_INVALID_ADDRESS
+KERN_INVALID_ARGUMENT
+KERN_INVALID_HOST
+KERN_INVALID_LEDGER
+KERN_INVALID_MEMORY_CONTROL
+KERN_INVALID_NAME
+KERN_INVALID_POLICY
+KERN_INVALID_OBJECT
+KERN_INVALID_SECURITY
+KERN_INVALID_TASK
+KERN_INVALID_RIGHT
+KERN_INVALID_VALUE
 KERN_JOB_CONTROL
 KERN_KDBUFWAIT
 KERN_KDCPUMAP
@@ -542,6 +561,10 @@ KERN_KDTHRMAP
 KERN_KDWRITEMAP
 KERN_KDWRITETR
 KERN_LOGSIGEXIT
+KERN_LOCK_OWNED
+KERN_LOCK_OWNED_SELF
+KERN_LOCK_SET_DESTROYED
+KERN_LOCK_UNSTABLE
 KERN_LOW_PRI_DELAY
 KERN_LOW_PRI_WINDOW
 KERN_MAXFILES
@@ -551,17 +574,30 @@ KERN_MAXPARTITIONS
 KERN_MAXPROC
 KERN_MAXPROCPERUID
 KERN_MAXVNODES
+KERN_MEMORY_DATA_MOVED
+KERN_MEMORY_PRESENT
+KERN_MEMORY_RESTART_COPY
+KERN_NAME_EXISTS
 KERN_NETBOOT
 KERN_NGROUPS
 KERN_NISDOMAINNAME
+KERN_NODE_DOWN
+KERN_NOT_DEPRESSED
+KERN_NOT_IN_SET
+KERN_NOT_RECEIVER
+KERN_NOT_SUPPORTED
+KERN_NOT_WAITING
 KERN_NTP_PLL
 KERN_NX_PROTECTION
 KERN_OPENEVT_PROC
+KERN_OPERATION_TIMED_OUT
 KERN_OSRELDATE
 KERN_OSRELEASE
 KERN_OSREV
 KERN_OSTYPE
 KERN_OSVERSION
+KERN_POLICY_LIMIT
+KERN_POLICY_STATIC
 KERN_POSIX
 KERN_POSIX1
 KERN_PROC
@@ -582,14 +618,21 @@ KERN_PS_STRINGS
 KERN_RAGEVNODE
 KERN_RAGE_PROC
 KERN_RAGE_THREAD
+KERN_RIGHT_EXISTS
+KERN_RPC_CONTINUE_ORPHAN
+KERN_RPC_SERVER_TERMINATED
+KERN_RPC_TERMINATE_ORPHAN
 KERN_SAFEBOOT
 KERN_SAVED_IDS
 KERN_SECURELVL
+KERN_SEMAPHORE_DESTROYED
+KERN_SUCCESS
 KERN_SHREG_PRIVATIZABLE
 KERN_SPECULATIVE_READS
 KERN_SUGID_COREDUMP
 KERN_SYMFILE
 KERN_SYSV
+KERN_TERMINATED
 KERN_TFP
 KERN_TFP_POLICY
 KERN_TFP_POLICY_DEFAULT
@@ -602,6 +645,7 @@ KERN_UNOPENEVT_PROC
 KERN_UNRAGE_PROC
 KERN_UNRAGE_THREAD
 KERN_UPDATEINTERVAL
+KERN_UREFS_OVERFLOW
 KERN_USRSTACK32
 KERN_USRSTACK64
 KERN_VERSION
@@ -1142,6 +1186,24 @@ TCP_MAXSEG
 TCP_NOOPT
 TCP_NOPUSH
 THOUSEP
+THREAD_BACKGROUND_POLICY
+THREAD_BACKGROUND_POLICY_DARWIN_BG
+THREAD_BACKGROUND_POLICY_COUNT
+THREAD_AFFINITY_POLICY
+THREAD_AFFINITY_POLICY_COUNT
+THREAD_AFFINITY_TAG_NULL
+THREAD_EXTENDED_POLICY
+THREAD_EXTENDED_POLICY_COUNT
+THREAD_LATENCY_QOS_POLICY
+THREAD_LATENCY_QOS_POLICY_COUNT
+THREAD_PRECEDENCE_POLICY
+THREAD_PRECEDENCE_POLICY_COUNT
+THREAD_STANDARD_POLICY
+THREAD_STANDARD_POLICY_COUNT
+THREAD_THROUGHPUT_QOS_POLICY
+THREAD_THROUGHPUT_QOS_POLICY_COUNT
+THREAD_TIME_CONSTRAINT_POLICY
+THREAD_TIME_CONSTRAINT_POLICY_COUNT
 TIME_DEL
 TIME_ERROR
 TIME_INS
@@ -1597,6 +1659,7 @@ in_pktinfo
 initgroups
 integer_t
 ipc_perm
+kern_return_t
 kevent
 kevent64
 kevent64_s
@@ -1614,7 +1677,9 @@ lutimes
 mach_absolute_time
 mach_header
 mach_header_64
+mach_host_self
 mach_port_t
+mach_thread_self
 mach_timebase_info
 mach_timebase_info_data_t
 madvise
@@ -1762,6 +1827,8 @@ sysctl
 sysctlbyname
 sysctlnametomib
 telldir
+thread_policy_set
+thread_policy_get
 timeval32
 timex
 truncate