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author | alk3pInjection <webmaster@raspii.tech> | 2024-02-04 16:16:35 +0800 |
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committer | alk3pInjection <webmaster@raspii.tech> | 2024-02-04 16:16:35 +0800 |
commit | 6ce4ebed87858ecdd79a1091367c6e961055daa9 (patch) | |
tree | 1c2a6a60531acf791531bbd9c8ac14c23ef8a66c /aarch64-none-linux-gnu/libc/usr/include/bits/xopen_lim.h |
https://developer.arm.com/downloads/-/arm-gnu-toolchain-downloads
Change-Id: I7303388733328cd98ab9aa3c30236db67f2e9e9c
Diffstat (limited to 'aarch64-none-linux-gnu/libc/usr/include/bits/xopen_lim.h')
-rw-r--r-- | aarch64-none-linux-gnu/libc/usr/include/bits/xopen_lim.h | 148 |
1 files changed, 148 insertions, 0 deletions
diff --git a/aarch64-none-linux-gnu/libc/usr/include/bits/xopen_lim.h b/aarch64-none-linux-gnu/libc/usr/include/bits/xopen_lim.h new file mode 100644 index 0000000..2c1d090 --- /dev/null +++ b/aarch64-none-linux-gnu/libc/usr/include/bits/xopen_lim.h @@ -0,0 +1,148 @@ +/* Copyright (C) 1996-2023 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +/* + * Never include this file directly; use <limits.h> instead. + */ + +/* Additional definitions from X/Open Portability Guide, Issue 4, Version 2 + System Interfaces and Headers, 4.16 <limits.h> + + Please note only the values which are not greater than the minimum + stated in the standard document are listed. The `sysconf' functions + should be used to obtain the actual value. */ + +#ifndef _XOPEN_LIM_H +#define _XOPEN_LIM_H 1 + +/* We do not provide fixed values for + + ARG_MAX Maximum length of argument to the `exec' function + including environment data. + + ATEXIT_MAX Maximum number of functions that may be registered + with `atexit'. + + CHILD_MAX Maximum number of simultaneous processes per real + user ID. + + OPEN_MAX Maximum number of files that one process can have open + at anyone time. + + PAGESIZE + PAGE_SIZE Size of bytes of a page. + + PASS_MAX Maximum number of significant bytes in a password. + + We only provide a fixed limit for + + IOV_MAX Maximum number of `iovec' structures that one process has + available for use with `readv' or writev'. + + if this is indeed fixed by the underlying system. +*/ + + +/* Maximum number of `iovec' structures that may be used in a single call + to `readv', `writev', etc. */ +#define _XOPEN_IOV_MAX _POSIX_UIO_MAXIOV + +#include <bits/uio_lim.h> +#ifdef __IOV_MAX +# define IOV_MAX __IOV_MAX +#else +# undef IOV_MAX +#endif + +/* Maximum value of `digit' in calls to the `printf' and `scanf' + functions. We have no limit, so return a reasonable value. */ +#define NL_ARGMAX _POSIX_ARG_MAX + +/* Maximum number of bytes in a `LANG' name. We have no limit. */ +#define NL_LANGMAX _POSIX2_LINE_MAX + +/* Maximum message number. We have no limit. */ +#define NL_MSGMAX INT_MAX + +/* Maximum number of bytes in N-to-1 collation mapping. We have no + limit. */ +#if defined __USE_GNU || !defined __USE_XOPEN2K8 +# define NL_NMAX INT_MAX +#endif + +/* Maximum set number. We have no limit. */ +#define NL_SETMAX INT_MAX + +/* Maximum number of bytes in a message. We have no limit. */ +#define NL_TEXTMAX INT_MAX + +/* Default process priority. */ +#define NZERO 20 + + +/* Number of bits in a word of type `int'. */ +#ifdef INT_MAX +# if INT_MAX == 32767 +# define WORD_BIT 16 +# else +# if INT_MAX == 2147483647 +# define WORD_BIT 32 +# else +/* Safe assumption. */ +# define WORD_BIT 64 +# endif +# endif +#elif defined __INT_MAX__ +# if __INT_MAX__ == 32767 +# define WORD_BIT 16 +# else +# if __INT_MAX__ == 2147483647 +# define WORD_BIT 32 +# else +/* Safe assumption. */ +# define WORD_BIT 64 +# endif +# endif +#else +# define WORD_BIT 32 +#endif + +/* Number of bits in a word of type `long int'. */ +#ifdef LONG_MAX +# if LONG_MAX == 2147483647 +# define LONG_BIT 32 +# else +/* Safe assumption. */ +# define LONG_BIT 64 +# endif +#elif defined __LONG_MAX__ +# if __LONG_MAX__ == 2147483647 +# define LONG_BIT 32 +# else +/* Safe assumption. */ +# define LONG_BIT 64 +# endif +#else +# include <bits/wordsize.h> +# if __WORDSIZE == 64 +# define LONG_BIT 64 +# else +# define LONG_BIT 32 +# endif +#endif + +#endif /* bits/xopen_lim.h */ |