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Revision c94d13a06965d4a3d9abf15d3cf5dc90c9d7c49c authored by Adam (ThinLinc team) on 29 July 2024, 11:54:46 UTC, committed by Tomas Mraz on 02 September 2024, 08:24:58 UTC
Detect MinGW 32 bit for NO_INTERLOCKEDOR64
Builds using 32 bit MinGW will fail, due to the same reasoning described in commit 2d46a44ff24173d2cf5ea2196360cb79470d49c7.

CLA: trivial

Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/25025)
1 parent d5b3c0e
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time.c
/*
 * Copyright 2022-2023 The OpenSSL Project Authors. All Rights Reserved.
 *
 * Licensed under the Apache License 2.0 (the "License").  You may not use
 * this file except in compliance with the License.  You can obtain a copy
 * in the file LICENSE in the source distribution or at
 * https://www.openssl.org/source/license.html
 */

#include <errno.h>
#include <openssl/err.h>
#include "internal/time.h"

OSSL_TIME ossl_time_now(void)
{
    OSSL_TIME r;

#if defined(_WIN32) && !defined(OPENSSL_SYS_UEFI)
    SYSTEMTIME st;
    union {
        unsigned __int64 ul;
        FILETIME ft;
    } now;

    GetSystemTime(&st);
    SystemTimeToFileTime(&st, &now.ft);
    /* re-bias to 1/1/1970 */
# ifdef  __MINGW32__
    now.ul -= 116444736000000000ULL;
# else
    now.ul -= 116444736000000000UI64;
# endif
    r.t = ((uint64_t)now.ul) * (OSSL_TIME_SECOND / 10000000);
#else   /* defined(_WIN32) */
    struct timeval t;

    if (gettimeofday(&t, NULL) < 0) {
        ERR_raise_data(ERR_LIB_SYS, get_last_sys_error(),
                       "calling gettimeofday()");
        return ossl_time_zero();
    }
    if (t.tv_sec <= 0)
        r.t = t.tv_usec <= 0 ? 0 : t.tv_usec * OSSL_TIME_US;
    else
        r.t = ((uint64_t)t.tv_sec * 1000000 + t.tv_usec) * OSSL_TIME_US;
#endif  /* defined(_WIN32) */
    return r;
}
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