зеркало из https://github.com/golang/sys.git
unix: add clock_gettime for Linux
Includes 386, amd64, and arm for Linux. Change-Id: I428bfb732141448659a94dc6e2ab7a98efea507a Reviewed-on: https://go-review.googlesource.com/9766 Reviewed-by: Rob Pike <r@golang.org> Reviewed-by: David Symonds <dsymonds@golang.org>
This commit is contained in:
Damien Neil
David Symonds
Родитель
0a2b4af5eb
Коммит
f2654f8719
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@ -218,6 +218,7 @@ includes='
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#include <sys/signal.h>
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#include <signal.h>
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#include <sys/resource.h>
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#include <time.h>
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'
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ccflags="$@"
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@ -296,6 +297,7 @@ ccflags="$@"
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$2 ~ /^CLONE_[A-Z_]+/ ||
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$2 !~ /^(BPF_TIMEVAL)$/ &&
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$2 ~ /^(BPF|DLT)_/ ||
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$2 ~ /^CLOCK_/ ||
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$2 !~ "WMESGLEN" &&
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$2 ~ /^W[A-Z0-9]+$/ {printf("\t%s = C.%s\n", $2, $2)}
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$2 ~ /^__WCOREFLAG$/ {next}
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@ -795,6 +795,7 @@ func Mount(source string, target string, fstype string, flags uintptr, data stri
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//sys Chdir(path string) (err error)
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//sys Chmod(path string, mode uint32) (err error)
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//sys Chroot(path string) (err error)
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//sys ClockGettime(clockid int32, time *Timespec) (err error)
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//sys Close(fd int) (err error)
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//sys Creat(path string, mode uint32) (fd int, err error)
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//sys Dup(oldfd int) (fd int, err error)
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@ -926,7 +927,6 @@ func Munmap(b []byte) (err error) {
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// Capget
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// Capset
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// ClockGetres
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// ClockGettime
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// ClockNanosleep
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// ClockSettime
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// Clone
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@ -186,6 +186,21 @@ const (
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BRKINT = 0x2
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CFLUSH = 0xf
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CLOCAL = 0x800
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CLOCK_BOOTTIME = 0x7
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CLOCK_BOOTTIME_ALARM = 0x9
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CLOCK_DEFAULT = 0x0
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CLOCK_EXT = 0x1
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CLOCK_INT = 0x2
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CLOCK_MONOTONIC = 0x1
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CLOCK_MONOTONIC_COARSE = 0x6
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CLOCK_MONOTONIC_RAW = 0x4
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CLOCK_PROCESS_CPUTIME_ID = 0x2
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CLOCK_REALTIME = 0x0
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CLOCK_REALTIME_ALARM = 0x8
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CLOCK_REALTIME_COARSE = 0x5
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CLOCK_THREAD_CPUTIME_ID = 0x3
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CLOCK_TXFROMRX = 0x4
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CLOCK_TXINT = 0x3
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CLONE_CHILD_CLEARTID = 0x200000
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CLONE_CHILD_SETTID = 0x1000000
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CLONE_DETACHED = 0x400000
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@ -186,6 +186,21 @@ const (
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BRKINT = 0x2
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CFLUSH = 0xf
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CLOCAL = 0x800
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CLOCK_BOOTTIME = 0x7
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CLOCK_BOOTTIME_ALARM = 0x9
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CLOCK_DEFAULT = 0x0
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CLOCK_EXT = 0x1
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CLOCK_INT = 0x2
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CLOCK_MONOTONIC = 0x1
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CLOCK_MONOTONIC_COARSE = 0x6
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CLOCK_MONOTONIC_RAW = 0x4
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CLOCK_PROCESS_CPUTIME_ID = 0x2
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CLOCK_REALTIME = 0x0
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CLOCK_REALTIME_ALARM = 0x8
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CLOCK_REALTIME_COARSE = 0x5
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CLOCK_THREAD_CPUTIME_ID = 0x3
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CLOCK_TXFROMRX = 0x4
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CLOCK_TXINT = 0x3
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CLONE_CHILD_CLEARTID = 0x200000
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CLONE_CHILD_SETTID = 0x1000000
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CLONE_DETACHED = 0x400000
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@ -148,6 +148,21 @@ const (
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BPF_TXA = 0x80
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BPF_W = 0x0
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BPF_X = 0x8
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CLOCK_BOOTTIME = 0x7
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CLOCK_BOOTTIME_ALARM = 0x9
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CLOCK_DEFAULT = 0x0
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CLOCK_EXT = 0x1
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CLOCK_INT = 0x2
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CLOCK_MONOTONIC = 0x1
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CLOCK_MONOTONIC_COARSE = 0x6
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CLOCK_MONOTONIC_RAW = 0x4
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CLOCK_PROCESS_CPUTIME_ID = 0x2
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CLOCK_REALTIME = 0x0
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CLOCK_REALTIME_ALARM = 0x8
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CLOCK_REALTIME_COARSE = 0x5
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CLOCK_THREAD_CPUTIME_ID = 0x3
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CLOCK_TXFROMRX = 0x4
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CLOCK_TXINT = 0x3
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CLONE_CHILD_CLEARTID = 0x200000
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CLONE_CHILD_SETTID = 0x1000000
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CLONE_DETACHED = 0x400000
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@ -281,6 +281,16 @@ func Chroot(path string) (err error) {
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// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
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func ClockGettime(clockid int32, time *Timespec) (err error) {
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_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
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if e1 != 0 {
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err = errnoErr(e1)
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}
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return
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}
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// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
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func Close(fd int) (err error) {
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_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
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if e1 != 0 {
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@ -281,6 +281,16 @@ func Chroot(path string) (err error) {
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// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
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func ClockGettime(clockid int32, time *Timespec) (err error) {
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_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
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if e1 != 0 {
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err = errnoErr(e1)
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}
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return
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}
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// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
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func Close(fd int) (err error) {
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_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
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if e1 != 0 {
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@ -281,6 +281,16 @@ func Chroot(path string) (err error) {
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// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
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func ClockGettime(clockid int32, time *Timespec) (err error) {
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_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
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if e1 != 0 {
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err = errnoErr(e1)
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}
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return
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}
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// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
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func Close(fd int) (err error) {
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_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
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if e1 != 0 {
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