From: Ben Gras Date: Wed, 9 Jun 2010 12:02:20 +0000 (+0000) Subject: includes: original netbsd X-Git-Tag: v3.1.8~481 X-Git-Url: http://zhaoyanbai.com/repos/%22http:/www.isc.org/icons/doxygen.png?a=commitdiff_plain;h=b697b67d53e6b7229702bca47c50a5e8b5cce0ff;p=minix.git includes: original netbsd --- diff --git a/include/util.h b/include/util.h new file mode 100644 index 000000000..cf59158cf --- /dev/null +++ b/include/util.h @@ -0,0 +1,138 @@ +/* $NetBSD: util.h,v 1.49 2007/12/14 16:36:19 christos Exp $ */ + +/*- + * Copyright (c) 1995 + * The Regents of the University of California. 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. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS OR CONTRIBUTORS 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. + */ + +#ifndef _UTIL_H_ +#define _UTIL_H_ + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#ifdef _BSD_TIME_T_ +typedef _BSD_TIME_T_ time_t; +#undef _BSD_TIME_T_ +#endif + +#define PIDLOCK_NONBLOCK 1 +#define PIDLOCK_USEHOSTNAME 2 + +#define PW_POLICY_BYSTRING 0 +#define PW_POLICY_BYPASSWD 1 +#define PW_POLICY_BYGROUP 2 + +__BEGIN_DECLS +struct disklabel; +struct iovec; +struct passwd; +struct termios; +struct utmp; +struct winsize; +struct sockaddr; + +typedef struct pw_policy *pw_policy_t; + +char *flags_to_string(unsigned long, const char *); +pid_t forkpty(int *, char *, struct termios *, struct winsize *); +const char *getbootfile(void); +off_t getlabeloffset(void); +int getlabelsector(void); +int getmaxpartitions(void); +int getrawpartition(void); +void login(const struct utmp *); +void loginx(const struct utmpx *); +int login_tty(int); +int logout(const char *); +int logoutx(const char *, int, int); +void logwtmp(const char *, const char *, const char *); +void logwtmpx(const char *, const char *, const char *, int, int); +int opendisk(const char *, int, char *, size_t, int); +int openpty(int *, int *, char *, struct termios *, + struct winsize *); +time_t parsedate(const char *, const time_t *, const int *); +int pidfile(const char *); +int pidlock(const char *, int, pid_t *, const char *); +int pw_abort(void); +void pw_copy(int, int, struct passwd *, struct passwd *); +int pw_copyx(int, int, struct passwd *, struct passwd *, + char *, size_t); +void pw_edit(int, const char *); +void pw_error(const char *, int, int); +void pw_getconf(char *, size_t, const char *, const char *); +void pw_getpwconf(char *, size_t, const struct passwd *, + const char *); +const char *pw_getprefix(void); +void pw_init(void); +int pw_lock(int); +int pw_mkdb(const char *, int); +pw_policy_t pw_policy_load(void *, int); +int pw_policy_test(pw_policy_t, char *); +void pw_policy_free(pw_policy_t); +void pw_prompt(void); +int pw_setprefix(const char *); +int raise_default_signal(int); +int secure_path(const char *); +int snprintb(char *, size_t, const char *, uint64_t); +int sockaddr_snprintf(char *, size_t, const char *, + const struct sockaddr *); +int string_to_flags(char **, unsigned long *, unsigned long *); +int ttyaction(const char *, const char *, const char *); +int ttylock(const char *, int, pid_t *); +char *ttymsg(struct iovec *, int, const char *, int); +int ttyunlock(const char *); + +uint16_t disklabel_dkcksum(struct disklabel *); +int disklabel_scan(struct disklabel *, char *, size_t); + +/* Error checked functions */ +void (*esetfunc(void (*)(int, const char *, ...))) + (int, const char *, ...); +size_t estrlcpy(char *, const char *, size_t); +size_t estrlcat(char *, const char *, size_t); +char *estrdup(const char *); +char *estrndup(const char *, size_t); +void *ecalloc(size_t, size_t); +void *emalloc(size_t); +void *erealloc(void *, size_t); +struct __sFILE *efopen(const char *, const char *); +int easprintf(char ** __restrict, const char * __restrict, ...) + __attribute__((__format__(__printf__, 2, 3))); +int evasprintf(char ** __restrict, const char * __restrict, + _BSD_VA_LIST_) + __attribute__((__format__(__printf__, 2, 0))); +__END_DECLS + +#endif /* !_UTIL_H_ */