14 lines · c
1// RUN: %clang %s -o %t && %run %t2 3#define _LARGEFILE64_SOURCE 14 5#include <assert.h>6#include <sys/mman.h>7 8int main() {9 char *buf = (char *)mmap64(0, 100000, PROT_READ | PROT_WRITE,10 MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);11 assert(buf);12 munmap(buf, 100000);13}14