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- /* Checking macros for syslog functions.
- Copyright (C) 2005-2026 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/>. */
- #ifndef _SYS_SYSLOG_H
- # error "Never include <bits/syslog.h> directly; use <sys/syslog.h> instead."
- #endif
- #include <bits/syslog-decl.h>
- #include <bits/floatn.h>
- #if defined __LDBL_COMPAT || __LDOUBLE_REDIRECTS_TO_FLOAT128_ABI == 1
- # include <bits/syslog-ldbl.h>
- #endif
- /* The following functions must be used only after applying all asm
- redirections, e.g. long double asm redirections. */
- #ifdef __va_arg_pack
- __fortify_function void
- syslog (int __pri, const char *__fmt, ...)
- {
- __syslog_chk (__pri, __USE_FORTIFY_LEVEL - 1, __fmt, __va_arg_pack ());
- }
- #elif __fortify_use_clang && defined __USE_MISC
- __fortify_function_error_function __attribute_overloadable__ void
- syslog (int __pri, __fortify_clang_overload_arg (const char *, , __fmt), ...)
- {
- __gnuc_va_list __fortify_ap;
- __builtin_va_start (__fortify_ap, __fmt);
- __vsyslog_chk (__pri, __USE_FORTIFY_LEVEL - 1, __fmt, __fortify_ap);
- __builtin_va_end (__fortify_ap);
- }
- #elif !defined __cplusplus
- # define syslog(pri, ...) \
- __syslog_chk (pri, __USE_FORTIFY_LEVEL - 1, __VA_ARGS__)
- #endif
- #ifdef __USE_MISC
- __fortify_function __attribute_overloadable__ void
- vsyslog (int __pri, __fortify_clang_overload_arg (const char *, ,__fmt),
- __gnuc_va_list __ap)
- {
- __vsyslog_chk (__pri, __USE_FORTIFY_LEVEL - 1, __fmt, __ap);
- }
- #endif
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