Merge pull request #917 from amdprophet/darwin-arm64

Add support for Darwin/ARM64

host/host_darwin_arm64.go

@@ -0,0 +1,22 @@
+// +build darwin
+// +build arm64
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs host/types_darwin.go
+
+package host
+
+type Utmpx struct {
+	User	[256]int8
+	Id	[4]int8
+	Line	[32]int8
+	Pid	int32
+	Type	int16
+	Tv	Timeval
+	Host	[256]int8
+	Pad	[16]uint32
+}
+type Timeval struct {
+	Sec		int64
+	Usec		int32
+	Pad_cgo_0	[4]byte
+}

process/process_darwin_arm64.go

@@ -0,0 +1,205 @@
+// +build darwin
+// +build arm64
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs process/types_darwin.go
+
+package process
+
+const (
+	sizeofPtr	= 0x8
+	sizeofShort	= 0x2
+	sizeofInt	= 0x4
+	sizeofLong	= 0x8
+	sizeofLongLong	= 0x8
+)
+
+type (
+	_C_short	int16
+	_C_int		int32
+	_C_long		int64
+	_C_long_long	int64
+)
+
+type Timespec struct {
+	Sec	int64
+	Nsec	int64
+}
+
+type Timeval struct {
+	Sec		int64
+	Usec		int32
+	Pad_cgo_0	[4]byte
+}
+
+type Rusage struct {
+	Utime		Timeval
+	Stime		Timeval
+	Maxrss		int64
+	Ixrss		int64
+	Idrss		int64
+	Isrss		int64
+	Minflt		int64
+	Majflt		int64
+	Nswap		int64
+	Inblock		int64
+	Oublock		int64
+	Msgsnd		int64
+	Msgrcv		int64
+	Nsignals	int64
+	Nvcsw		int64
+	Nivcsw		int64
+}
+
+type Rlimit struct {
+	Cur	uint64
+	Max	uint64
+}
+
+type UGid_t uint32
+
+type KinfoProc struct {
+	Proc	ExternProc
+	Eproc	Eproc
+}
+
+type Eproc struct {
+	Paddr		*Proc
+	Sess		*Session
+	Pcred		Upcred
+	Ucred		Uucred
+	Vm		Vmspace
+	Ppid		int32
+	Pgid		int32
+	Jobc		int16
+	Tdev		int32
+	Tpgid		int32
+	Tsess		*Session
+	Wmesg		[8]int8
+	Xsize		int32
+	Xrssize		int16
+	Xccount		int16
+	Xswrss		int16
+	Flag		int32
+	Login		[12]int8
+	Spare		[4]int32
+	Pad_cgo_0	[4]byte
+}
+
+type Proc struct{}
+
+type Session struct{}
+
+type ucred struct{}
+
+type Uucred struct {
+	Ref	int32
+	UID	uint32
+	Ngroups	int16
+	Groups	[16]uint32
+}
+
+type Upcred struct {
+	Pc_lock		[72]int8
+	Pc_ucred	*ucred
+	P_ruid		uint32
+	P_svuid		uint32
+	P_rgid		uint32
+	P_svgid		uint32
+	P_refcnt	int32
+	Pad_cgo_0	[4]byte
+}
+
+type Vmspace struct {
+	Dummy	int32
+	Dummy2	*int8
+	Dummy3	[5]int32
+	Dummy4	[3]*int8
+}
+
+type Sigacts struct{}
+
+type ExternProc struct {
+	P_un		[16]byte
+	P_vmspace	*Vmspace
+	P_sigacts	*Sigacts
+	P_flag		int32
+	P_stat		int8
+	P_pid		int32
+	P_oppid		int32
+	P_dupfd		int32
+	User_stack	*int8
+	Exit_thread	*byte
+	P_debugger	int32
+	Sigwait		int32
+	P_estcpu	uint32
+	P_cpticks	int32
+	P_pctcpu	uint32
+	P_wchan		*byte
+	P_wmesg		*int8
+	P_swtime	uint32
+	P_slptime	uint32
+	P_realtimer	Itimerval
+	P_rtime		Timeval
+	P_uticks	uint64
+	P_sticks	uint64
+	P_iticks	uint64
+	P_traceflag	int32
+	P_tracep	*Vnode
+	P_siglist	int32
+	P_textvp	*Vnode
+	P_holdcnt	int32
+	P_sigmask	uint32
+	P_sigignore	uint32
+	P_sigcatch	uint32
+	P_priority	uint8
+	P_usrpri	uint8
+	P_nice		int8
+	P_comm		[17]int8
+	P_pgrp		*Pgrp
+	P_addr		*UserStruct
+	P_xstat		uint16
+	P_acflag	uint16
+	P_ru		*Rusage
+}
+
+type Itimerval struct {
+	Interval	Timeval
+	Value		Timeval
+}
+
+type Vnode struct{}
+
+type Pgrp struct{}
+
+type UserStruct struct{}
+
+type Au_session struct {
+	Aia_p	*AuditinfoAddr
+	Mask	AuMask
+}
+
+type Posix_cred struct{}
+
+type Label struct{}
+
+type AuditinfoAddr struct {
+	Auid	uint32
+	Mask	AuMask
+	Termid	AuTidAddr
+	Asid	int32
+	Flags	uint64
+}
+type AuMask struct {
+	Success	uint32
+	Failure	uint32
+}
+type AuTidAddr struct {
+	Port	int32
+	Type	uint32
+	Addr	[4]uint32
+}
+
+type UcredQueue struct {
+	Next	*ucred
+	Prev	**ucred
+}

process/types_darwin.go

@@ -21,6 +21,7 @@ package process
 #define __DARWIN_UNIX03 0
 #define KERNEL
 #define _DARWIN_USE_64_BIT_INODE
+#include <stdint.h>
 #include <dirent.h>
 #include <fcntl.h>
 #include <signal.h>