| static BOOLEAN (WINAPI *pRtlGenRandom)(void*,ULONG); |
| static errno_t mingw_rand_s(unsigned int *pval) |
| return !pval || !pRtlGenRandom || !pRtlGenRandom(pval, sizeof(*pval)) ? EINVAL : 0; |
| static errno_t __cdecl init_rand_s(unsigned int*); |
| errno_t (__cdecl *__MINGW_IMP_SYMBOL(rand_s))(unsigned int*) = init_rand_s; |
| rand_s(unsigned int *val) |
| return __MINGW_IMP_SYMBOL(rand_s)(val); |
| static errno_t __cdecl init_rand_s(unsigned int *val) |
| int (__cdecl *func)(unsigned int*); |
| func = (void*)GetProcAddress(__mingw_get_msvcrt_handle(), "rand_s"); |
| pRtlGenRandom = (void*)GetProcAddress(LoadLibraryW(L"advapi32.dll"), "SystemFunction036"); |
| return (__MINGW_IMP_SYMBOL(rand_s) = func)(val); |