/* ------------------------------------------------------------------------- *//* winex.c : extra stuff */ #if __aarch64__#include <stdlib.h>/* replaces environ from arm64-msvcrt.dll which does not exist */char **_environ;wchar_t **_wenviron;/* those do exist but have problems */int __argc;char **__argv;wchar_t **__wargv;#endif #if __aarch64__ || __x86_64__/* MSVC x64 intrinsic */void __faststorefence(void){#if __aarch64__    /* ARM64: Data Memory Barrier (Inner Shareable) */    __asm__("dmb ish");#elif __x86_64__    /* x86-64: lock prefix to flush store buffer */    __asm__("lock; orl $0,(%%rsp)" ::: "memory");#endif}#endif