#include #include __LXSYSCALL2_VARG(void*, sys_mmap, void*, addr, size_t, length); void* mmap(void* addr, size_t length, int proct, int flags, int fd, off_t offset) { return sys_mmap(addr, length, proct, fd, offset, flags); } __LXSYSCALL2(void, munmap, void*, addr, size_t, length)