| 1 | /* Provide a more complete sys/types.h.
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| 2 |
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| 3 | Copyright (C) 2011-2021 Free Software Foundation, Inc.
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| 4 |
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| 5 | This file is free software: you can redistribute it and/or modify
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| 6 | it under the terms of the GNU Lesser General Public License as
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| 7 | published by the Free Software Foundation; either version 2.1 of the
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| 8 | License, or (at your option) any later version.
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| 9 |
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| 10 | This file is distributed in the hope that it will be useful,
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| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 13 | GNU Lesser General Public License for more details.
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| 14 |
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| 15 | You should have received a copy of the GNU Lesser General Public License
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| 16 | along with this program. If not, see <https://www.gnu.org/licenses/>. */
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| 17 |
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| 18 | #if __GNUC__ >= 3
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| 19 | @PRAGMA_SYSTEM_HEADER@
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| 20 | #endif
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| 21 | @PRAGMA_COLUMNS@
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| 22 |
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| 23 | #if defined _WIN32 && !defined __CYGWIN__ \
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| 24 | && (defined __need_off_t || defined __need___off64_t \
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| 25 | || defined __need_ssize_t || defined __need_time_t)
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| 26 |
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| 27 | /* Special invocation convention inside mingw header files. */
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| 28 |
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| 29 | #@INCLUDE_NEXT@ @NEXT_SYS_TYPES_H@
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| 30 |
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| 31 | #else
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| 32 | /* Normal invocation convention. */
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| 33 |
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| 34 | #ifndef _@GUARD_PREFIX@_SYS_TYPES_H
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| 35 |
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| 36 | /* The include_next requires a split double-inclusion guard. */
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| 37 | # define _GL_INCLUDING_SYS_TYPES_H
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| 38 | #@INCLUDE_NEXT@ @NEXT_SYS_TYPES_H@
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| 39 | # undef _GL_INCLUDING_SYS_TYPES_H
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| 40 |
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| 41 | #ifndef _@GUARD_PREFIX@_SYS_TYPES_H
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| 42 | #define _@GUARD_PREFIX@_SYS_TYPES_H
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| 43 |
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| 44 | /* Override off_t if Large File Support is requested on native Windows. */
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| 45 | #if @WINDOWS_64_BIT_OFF_T@
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| 46 | /* Same as int64_t in <stdint.h>. */
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| 47 | # if defined _MSC_VER
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| 48 | # define off_t __int64
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| 49 | # else
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| 50 | # define off_t long long int
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| 51 | # endif
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| 52 | /* Indicator, for gnulib internal purposes. */
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| 53 | # define _GL_WINDOWS_64_BIT_OFF_T 1
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| 54 | #endif
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| 55 |
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| 56 | /* Override dev_t and ino_t if distinguishable inodes support is requested
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| 57 | on native Windows. */
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| 58 | #if @WINDOWS_STAT_INODES@
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| 59 |
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| 60 | # if @WINDOWS_STAT_INODES@ == 2
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| 61 | /* Experimental, not useful in Windows 10. */
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| 62 |
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| 63 | /* Define dev_t to a 64-bit type. */
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| 64 | # if !defined GNULIB_defined_dev_t
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| 65 | typedef unsigned long long int rpl_dev_t;
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| 66 | # undef dev_t
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| 67 | # define dev_t rpl_dev_t
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| 68 | # define GNULIB_defined_dev_t 1
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| 69 | # endif
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| 70 |
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| 71 | /* Define ino_t to a 128-bit type. */
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| 72 | # if !defined GNULIB_defined_ino_t
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| 73 | /* MSVC does not have a 128-bit integer type.
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| 74 | GCC has a 128-bit integer type __int128, but only on 64-bit targets. */
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| 75 | typedef struct { unsigned long long int _gl_ino[2]; } rpl_ino_t;
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| 76 | # undef ino_t
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| 77 | # define ino_t rpl_ino_t
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| 78 | # define GNULIB_defined_ino_t 1
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| 79 | # endif
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| 80 |
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| 81 | # else /* @WINDOWS_STAT_INODES@ == 1 */
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| 82 |
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| 83 | /* Define ino_t to a 64-bit type. */
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| 84 | # if !defined GNULIB_defined_ino_t
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| 85 | typedef unsigned long long int rpl_ino_t;
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| 86 | # undef ino_t
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| 87 | # define ino_t rpl_ino_t
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| 88 | # define GNULIB_defined_ino_t 1
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| 89 | # endif
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| 90 |
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| 91 | # endif
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| 92 |
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| 93 | /* Indicator, for gnulib internal purposes. */
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| 94 | # define _GL_WINDOWS_STAT_INODES @WINDOWS_STAT_INODES@
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| 95 |
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| 96 | #endif
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| 97 |
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| 98 | /* MSVC 9 defines size_t in <stddef.h>, not in <sys/types.h>. */
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| 99 | /* But avoid namespace pollution on glibc systems. */
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| 100 | #if (defined _WIN32 && ! defined __CYGWIN__) && ! defined __GLIBC__
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| 101 | # include <stddef.h>
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| 102 | #endif
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| 103 |
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| 104 | #endif /* _@GUARD_PREFIX@_SYS_TYPES_H */
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| 105 | #endif /* _@GUARD_PREFIX@_SYS_TYPES_H */
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| 106 | #endif /* __need_XXX */
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