Function readCString

loader_darwin.go:300–312

(pathFileOffset uint64)

}

func readCString(pathFileOffset uint64) string {
	path := ""
	pathSize := 0
	for {
		b := (*byte)(unsafe.Pointer(uintptr(pathFileOffset + uint64(pathSize))))
		if *b == 0 {
			break
		}
		path += string(*b)
		pathSize++
	}
	return path
}

func isPtrValid(p uintptr) bool {
	r1, _, err := unix.RawSyscall(unix.SYS_CHMOD, p, 0777, 0)