1// Separated from linux which has support for huge pages.
 2//go:build darwin || freebsd || netbsd || dragonfly || solaris
 3
 4package platform
 5
 6import "syscall"
 7
 8func mmapCodeSegment(size, prot int) ([]byte, error) {
 9	return syscall.Mmap(
10		-1,
11		0,
12		size,
13		prot,
14		// Anonymous as this is not an actual file, but a memory,
15		// Private as this is in-process memory region.
16		syscall.MAP_ANON|syscall.MAP_PRIVATE,
17	)
18}