/* $NetBSD: extern.h,v 1.26.6.2 2024/10/08 11:16:16 martin Exp $ */ /* * Copyright (c) 1997 Christos Zoulas. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include #include #ifndef __LOCALE_T_DECLARED typedef struct _locale *locale_t; #define __LOCALE_T_DECLARED #endif /* __LOCALE_T_DECLARED */ __BEGIN_DECLS extern char *__minbrk; int __getcwd(char *, size_t); int __getlogin(char *, size_t); int __setlogin(const char *); void _resumecontext(void) __dead; __dso_hidden int _strerror_lr(int, char *, size_t, locale_t); const char *__strerror(int , char *, size_t); const char *__strsignal(int , char *, size_t); char *__dtoa(double, int, int, int *, int *, char **); void __freedtoa(char *); int __sysctl(const int *, unsigned int, void *, size_t *, const void *, size_t); struct sigaction; int __sigaction_sigtramp(int, const struct sigaction *, struct sigaction *, const void *, int); /* is "long double" and "double" different? */ #if (__LDBL_MANT_DIG__ != __DBL_MANT_DIG__) || \ (__LDBL_MAX_EXP__ != __DBL_MAX_EXP__) #define WIDE_DOUBLE #endif #ifdef WIDE_DOUBLE char *__hldtoa(long double, const char *, int, int *, int *, char **); char *__ldtoa(long double *, int, int, int *, int *, char **); #endif char *__hdtoa(double, const char *, int, int *, int *, char **); void _malloc_prefork(void); void _malloc_postfork(void); void _malloc_postfork_child(void); int _sys_setcontext(const ucontext_t *); int strerror_r_ss(int, char *, size_t); __aconst char *strerror_ss(int); __END_DECLS