// Code generated by modernc.org/undup from the per-target sqlite_*.go files; DO NOT EDIT.

//go:build (freebsd && arm) || (linux && 386) || (linux && arm)

package sqlite3

import (
	"modernc.org/libc"
)

// C documentation
//
//	/*
//	** Sleep for a little while.  Return the amount of time slept.
//	** The argument is the number of microseconds we want to sleep.
//	** The return value is the number of microseconds of sleep actually
//	** requested from the underlying operating system, a number which
//	** might be greater than or equal to the argument, but not less
//	** than the argument.
//	*/
func _unixSleep(tls *libc.TLS, NotUsed uintptr, microseconds int32) (r int32) {
	bp := tls.Alloc(16)
	defer tls.Free(16)
	var _ /* sp at bp+0 */ Ttimespec
	(**(**Ttimespec)(__ccgo_up(bp))).Ftv_sec = int64(microseconds / int32(1000000))
	(**(**Ttimespec)(__ccgo_up(bp))).Ftv_nsec = microseconds % int32(1000000) * int32(1000)
	/* Almost all modern unix systems support nanosleep().  But if you are
	 ** compiling for one of the rare exceptions, you can use
	 ** -DHAVE_NANOSLEEP=0 (perhaps in conjunction with -DHAVE_USLEEP if
	 ** usleep() is available) in order to bypass the use of nanosleep() */
	libc.Xnanosleep(tls, bp, libc.UintptrFromInt32(0))
	_ = NotUsed
	return microseconds
}

/*
** The following variable, if set to a non-zero value, is interpreted as
** the number of seconds since 1970 and is used to set the result of
** sqlite3OsCurrentTime() during testing.
 */