icu4c/source/stubdata/stubdata.cpp - main - githubmirror/icu

icu4c/source/stubdata/stubdata.cpp

52 строки2 KB

Markus Scherer

ICU-22308 add alignas(16) to the data entry point definition

29 мар 2023, 00:20

29 мар 2023, 00:2022bbc7e

// © 2016 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html
/******************************************************************************
*
*   Copyright (C) 2001, International Business Machines
*   Corporation and others.  All Rights Reserved.
*
*******************************************************************************
*   file name:  stubdata.cpp
*
*   Define initialized data that will build into a valid, but empty
*   ICU data library.  Used to bootstrap the ICU build, which has these
*   dependencies:
*       ICU Common library depends on ICU data
*       ICU data requires data building tools.
*       ICU data building tools require the ICU common library.
*
*   The stub data library (for which this file is the source) is sufficient
*   for running the data building tools.
*/

#include "stubdata.h"

extern "C" U_EXPORT const ICU_Data_Header U_ICUDATA_ENTRY_POINT alignas(16) = {
    32,          /* headerSize */
    0xda,        /* magic1,  (see struct MappedData in udata.c)  */
    0x27,        /* magic2     */
    {            /*UDataInfo   */
        sizeof(UDataInfo),      /* size        */
        0,                      /* reserved    */

#if U_IS_BIG_ENDIAN
        1,
#else
        0,
#endif

        U_CHARSET_FAMILY,
        sizeof(char16_t),
        0,               /* reserved      */
        {0x54, 0x6f, 0x43, 0x50},   /* data format identifier: "ToCP" */
        {1, 0, 0, 0},   /* format version major, minor, milli, micro */
        {0, 0, 0, 0}    /* dataVersion   */
    },
    { 's', 't', 'u', 'b', 'd', 'a', 't', 'a' },  /* Padding[8] */
    0,                  /* count        */
    0,                  /* Reserved     */
    {                   /*  TOC structure */
        0 , 0           /* name and data entries.  Count says there are none,  */
                        /*  but put one in just in case.                       */
    }
};