pkg syscall (netbsd-arm64-cgo), const SYS_TIMER_CREATE = 235
pkg syscall (netbsd-arm64-cgo), const SYS_TIMER_CREATE ideal-int
pkg syscall (netbsd-arm64-cgo), const SYS_TIMER_DELETE = 236
pkg syscall (netbsd-arm64-cgo), const SYS_TIMER_DELETE ideal-int
pkg syscall (netbsd-arm64-cgo), const SYS_TIMER_GETOVERRUN = 239
pkg syscall (netbsd-arm64-cgo), const SYS_TIMER_GETOVERRUN ideal-int

pkg syscall (darwin-arm64), const EVFILT_THREADMARKER = 14
pkg syscall (darwin-arm64), const EVFILT_THREADMARKER ideal-int
pkg syscall (darwin-arm64), const EVFILT_TIMER = -7
pkg syscall (darwin-arm64), const EVFILT_TIMER ideal-int
pkg syscall (darwin-arm64), const EVFILT_USER = -10
pkg syscall (darwin-arm64), const EVFILT_USER ideal-int
pkg syscall (darwin-arm64), const EVFILT_VM = -12

right operand, which must be non-negative. If the shift count is negative at run time,
a <a href="#Run_time_panics">run-time panic</a> occurs.
The shift operators implement arithmetic shifts if the left operand is a signed
integer and logical shifts if it is an unsigned integer.
There is no upper limit on the shift count. Shifts behave
as if the left operand is shifted <code>n</code> times by 1 for a shift
count of <code>n</code>.