1364 lines
29 KiB
C
1364 lines
29 KiB
C
/* $NetBSD: compat_defs.h,v 1.116 2019/06/19 23:33:07 kamil Exp $ */
|
|
|
|
#ifndef __NETBSD_COMPAT_DEFS_H__
|
|
#define __NETBSD_COMPAT_DEFS_H__
|
|
|
|
/*
|
|
* On NetBSD, ensure that _NETBSD_SOURCE does not get defined, so that
|
|
* accidental attempts to use NetBSD-specific features instead of more
|
|
* portable features is likely to be noticed when the tools are built
|
|
* on NetBSD. Define enough other feature test macros to expose the
|
|
* features we need.
|
|
*/
|
|
#ifdef __NetBSD__
|
|
#define _ISOC99_SOURCE
|
|
#define _POSIX_SOURCE 1
|
|
#define _POSIX_C_SOURCE 200112L
|
|
#define _XOPEN_SOURCE 600
|
|
#endif /* __NetBSD__ */
|
|
|
|
/*
|
|
* Linux: <features.h> turns on _POSIX_SOURCE by default, even though the
|
|
* program (not the OS) should do that. Preload <features.h> and
|
|
* then override some of the feature test macros.
|
|
*/
|
|
|
|
#if defined(__linux__) && HAVE_FEATURES_H
|
|
#include <features.h>
|
|
#undef _POSIX_SOURCE
|
|
#undef _POSIX_C_SOURCE
|
|
#define __USE_ISOC99 1
|
|
#endif /* __linux__ && HAVE_FEATURES_H */
|
|
|
|
/*
|
|
* Type substitutes.
|
|
* These are controlled via HAVE_TYPE protections and some of them are needed
|
|
* in other header files (in the build tree not in the host). This is because
|
|
* we are mixing the header files (which don't need them) with extensions
|
|
* such as the Solaris headers which depend on types defined by the native
|
|
* system headers, and might be missing in the build host.
|
|
*/
|
|
|
|
#if !HAVE_ID_T
|
|
typedef unsigned int id_t;
|
|
#endif
|
|
|
|
#if !HAVE_SOCKLEN_T
|
|
/*
|
|
* This is defined as int for compatibility with legacy systems (and not
|
|
* unsigned int), since universally it was int in most systems that did not
|
|
* define it.
|
|
*/
|
|
typedef int socklen_t;
|
|
#endif
|
|
|
|
#if !HAVE_ENUM_UIO_RW
|
|
enum uio_rw { UIO_READ, UIO_WRITE };
|
|
#endif
|
|
|
|
#if !HAVE_ENUM_UIO_SEG
|
|
enum uio_seg {
|
|
UIO_USERSPACE, /* from user data space */
|
|
UIO_SYSSPACE /* from system space */
|
|
};
|
|
#endif
|
|
|
|
#if !HAVE_U_LONG
|
|
typedef unsigned long u_long;
|
|
#endif
|
|
|
|
#if !HAVE_U_CHAR
|
|
typedef unsigned char u_char;
|
|
#endif
|
|
|
|
#if !HAVE_U_INT
|
|
typedef unsigned int u_int;
|
|
#endif
|
|
|
|
#if !HAVE_U_SHORT
|
|
typedef unsigned short u_short;
|
|
#endif
|
|
|
|
#if !HAVE_UCHAR_T
|
|
typedef unsigned char uchar_t;
|
|
#endif
|
|
|
|
#if !HAVE_USHORT_T
|
|
typedef unsigned short ushort_t;
|
|
#endif
|
|
|
|
#if !HAVE_UINT_T
|
|
typedef unsigned int uint_t;
|
|
#endif
|
|
|
|
#if !HAVE_ULONG_T
|
|
typedef unsigned long ulong_t;
|
|
#endif
|
|
|
|
/* System headers needed for (re)definitions below. */
|
|
|
|
#include <sys/types.h>
|
|
#include <sys/mman.h>
|
|
#include <sys/param.h>
|
|
/* time.h needs to be pulled in first at least on netbsd w/o _NETBSD_SOURCE */
|
|
#include <sys/time.h>
|
|
#include <sys/stat.h>
|
|
#include <errno.h>
|
|
#include <fcntl.h>
|
|
#include <limits.h>
|
|
#include <paths.h>
|
|
#include <ctype.h>
|
|
#include <stdarg.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#if HAVE_ERR_H
|
|
#include <err.h>
|
|
#endif
|
|
|
|
#if HAVE_SYS_CDEFS_H
|
|
#include <sys/cdefs.h>
|
|
#endif
|
|
#if HAVE_SYS_SYSLIMITS_H
|
|
#include <sys/syslimits.h>
|
|
#endif
|
|
#if HAVE_SYS_SYSMACROS_H
|
|
/* major(), minor() on SVR4 */
|
|
#include <sys/sysmacros.h>
|
|
#endif
|
|
#if HAVE_INTTYPES_H
|
|
#include <inttypes.h>
|
|
#endif
|
|
#if HAVE_STDDEF_H
|
|
#include <stddef.h>
|
|
#endif
|
|
#if HAVE_LIBGEN_H
|
|
#include <libgen.h>
|
|
#endif
|
|
|
|
#if HAVE_RPC_TYPES_H
|
|
#include <rpc/types.h>
|
|
#endif
|
|
|
|
#if HAVE_SYS_UIO_H
|
|
#include <sys/uio.h>
|
|
#endif
|
|
|
|
#ifdef _NETBSD_SOURCE
|
|
#error _NETBSD_SOURCE is *not* to be defined.
|
|
#endif
|
|
|
|
/* Need this since we can't depend on NetBSD's version to be around */
|
|
#ifdef __UNCONST
|
|
#undef __UNCONST
|
|
#endif
|
|
#define __UNCONST(a) ((void *)(unsigned long)(const void *)(a))
|
|
#ifdef __UNVOLATILE
|
|
#undef __UNVOLATILE
|
|
#endif
|
|
#define __UNVOLATILE(a) ((void *)(unsigned long)(volatile void *)(a))
|
|
|
|
|
|
#undef __predict_false
|
|
#define __predict_false(x) (x)
|
|
#undef __predict_true
|
|
#define __predict_true(x) (x)
|
|
|
|
/* We don't include <pwd.h> here, so that "compat_pwd.h" works. */
|
|
struct passwd;
|
|
|
|
/* We don't include <grp.h> either */
|
|
struct group;
|
|
|
|
/* Assume an ANSI compiler for the host. */
|
|
|
|
#undef __P
|
|
#define __P(x) x
|
|
|
|
#ifndef __BEGIN_DECLS
|
|
#define __BEGIN_DECLS
|
|
#endif
|
|
#ifndef __END_DECLS
|
|
#define __END_DECLS
|
|
#endif
|
|
|
|
/* Some things in NetBSD <sys/cdefs.h>. */
|
|
|
|
#ifndef __CONCAT
|
|
#define __CONCAT(x,y) x ## y
|
|
#endif
|
|
#if !defined(__attribute__) && !defined(__GNUC__)
|
|
#define __attribute__(x)
|
|
#endif
|
|
#if !defined(__packed)
|
|
#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7)
|
|
#define __packed __attribute__((__packed__))
|
|
#elif defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590)
|
|
#define __packed __attribute__((__packed__))
|
|
#else
|
|
#define __packed error: no __packed for this compiler
|
|
#endif
|
|
#endif /* !__packed */
|
|
#ifndef __RENAME
|
|
#define __RENAME(x)
|
|
#endif
|
|
#undef __aconst
|
|
#define __aconst
|
|
#undef __dead
|
|
#define __dead
|
|
#undef __printflike
|
|
#define __printflike(x,y)
|
|
#undef __format_arg
|
|
#define __format_arg(x)
|
|
#undef __restrict
|
|
#define __restrict
|
|
#undef __unused
|
|
#define __unused
|
|
#undef __arraycount
|
|
#define __arraycount(__x) (sizeof(__x) / sizeof(__x[0]))
|
|
#undef __USE
|
|
#define __USE(a) ((void)(a))
|
|
#undef __type_min_s
|
|
#define __type_min_s(t) ((t)((1ULL << (sizeof(t) * NBBY - 1))))
|
|
#undef __type_max_s
|
|
#define __type_max_s(t) ((t)~((1ULL << (sizeof(t) * NBBY - 1))))
|
|
#undef __type_min_u
|
|
#define __type_min_u(t) ((t)0ULL)
|
|
#undef __type_max_u
|
|
#define __type_max_u(t) ((t)~0ULL)
|
|
#undef __type_is_signed
|
|
#define __type_is_signed(t) (/*LINTED*/__type_min_s(t) + (t)1 < (t)1)
|
|
#undef __type_min
|
|
#define __type_min(t) (__type_is_signed(t) ? __type_min_s(t) : __type_min_u(t))
|
|
#undef __type_max
|
|
#define __type_max(t) (__type_is_signed(t) ? __type_max_s(t) : __type_max_u(t))
|
|
|
|
/* Dirent support. */
|
|
|
|
#if HAVE_DIRENT_H
|
|
# if defined(__linux__) && defined(__USE_BSD)
|
|
# undef __USE_BSD
|
|
# include <dirent.h>
|
|
# define __USE_BSD 1
|
|
# undef d_fileno
|
|
# else
|
|
# include <dirent.h>
|
|
# if defined(__DARWIN_UNIX03)
|
|
# undef d_fileno
|
|
# endif
|
|
# endif
|
|
# define NAMLEN(dirent) (strlen((dirent)->d_name))
|
|
#else
|
|
# define dirent direct
|
|
# define NAMLEN(dirent) ((dirent)->d_namlen)
|
|
# if HAVE_SYS_NDIR_H
|
|
# include <sys/ndir.h>
|
|
# endif
|
|
# if HAVE_SYS_DIR_H
|
|
# include <sys/dir.h>
|
|
# endif
|
|
# if HAVE_NDIR_H
|
|
# include <ndir.h>
|
|
# endif
|
|
#endif
|
|
|
|
/* Prototypes for replacement functions. */
|
|
|
|
#if !HAVE_DECL_ATOLL
|
|
long long int atoll(const char *);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_ASPRINTF
|
|
int asprintf(char **, const char *, ...);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_ASNPRINTF
|
|
int asnprintf(char **, size_t, const char *, ...);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_BASENAME
|
|
char *basename(char *);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_OPTIND
|
|
int getopt(int, char *const *, const char *);
|
|
extern char *optarg;
|
|
extern int optind, opterr, optopt;
|
|
#endif
|
|
|
|
#if !HAVE_DECL_GETSUBOPT
|
|
int getsubopt(char **, char * const *, char **);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_DIRNAME
|
|
char *dirname(char *);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_FPURGE
|
|
int fpurge(FILE *);
|
|
#endif
|
|
|
|
#if !HAVE_DIRFD
|
|
#if HAVE_DIR_DD_FD
|
|
#define dirfd(dirp) ((dirp)->dd_fd)
|
|
#elif HAVE_DIR___DD_FD
|
|
#define dirfd(dirp) ((dirp)->__dd_fd)
|
|
#else
|
|
/*XXX: Very hacky but no other way to bring this into scope w/o defining
|
|
_NETBSD_SOURCE which we're avoiding. */
|
|
#ifdef __NetBSD__
|
|
struct _dirdesc {
|
|
int dd_fd; /* file descriptor associated with directory */
|
|
long dd_loc; /* offset in current buffer */
|
|
long dd_size; /* amount of data returned by getdents */
|
|
char *dd_buf; /* data buffer */
|
|
int dd_len; /* size of data buffer */
|
|
off_t dd_seek; /* magic cookie returned by getdents */
|
|
long dd_rewind; /* magic cookie for rewinding */
|
|
int dd_flags; /* flags for readdir */
|
|
void *dd_lock; /* lock for concurrent access */
|
|
};
|
|
#define dirfd(dirp) (((struct _dirdesc *)dirp)->dd_fd)
|
|
#else
|
|
#error cannot figure out how to turn a DIR * into a fd
|
|
#endif
|
|
#endif
|
|
#endif
|
|
|
|
#if !HAVE_DECL_ERR
|
|
void err(int, const char *, ...);
|
|
#endif
|
|
#if !HAVE_DECL_ERRC
|
|
void errc(int, int, const char *, ...);
|
|
#endif
|
|
#if !HAVE_DECL_ERRX
|
|
void errx(int, const char *, ...);
|
|
#endif
|
|
#if !HAVE_DECL_VERRC
|
|
void verrc(int, int, const char *, va_list);
|
|
#endif
|
|
#if !HAVE_DECL_VERRX
|
|
void verrx(int, const char *, va_list);
|
|
#endif
|
|
#if !HAVE_DECL_WARN
|
|
void warn(const char *, ...);
|
|
#endif
|
|
#if !HAVE_DECL_WARNC
|
|
void warnc(int, const char *, ...);
|
|
#endif
|
|
#if !HAVE_DECL_WARNX
|
|
void warnx(const char *, ...);
|
|
#endif
|
|
#if !HAVE_DECL_VWARNC
|
|
void vwarnc(int, const char *, va_list);
|
|
#endif
|
|
#if !HAVE_DECL_VWARNX
|
|
void vwarnx(const char *, va_list);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_MI_VECTOR_HASH
|
|
void mi_vector_hash(const void * __restrict, size_t, uint32_t,
|
|
uint32_t[3]);
|
|
#endif
|
|
|
|
|
|
#if !HAVE_ESETFUNC
|
|
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);
|
|
FILE *efopen(const char *, const char *);
|
|
int easprintf(char **, const char *, ...);
|
|
int evasprintf(char **, const char *, va_list);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_FGETLN
|
|
char *fgetln(FILE *, size_t *);
|
|
#endif
|
|
#if !HAVE_DECL_DPRINTF
|
|
int dprintf(int, const char *, ...);
|
|
#endif
|
|
|
|
#if !HAVE_FLOCK
|
|
# define LOCK_SH 0x01
|
|
# define LOCK_EX 0x02
|
|
# define LOCK_NB 0x04
|
|
# define LOCK_UN 0x08
|
|
int flock(int, int);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_FPARSELN || BROKEN_FPARSELN
|
|
# define FPARSELN_UNESCESC 0x01
|
|
# define FPARSELN_UNESCCONT 0x02
|
|
# define FPARSELN_UNESCCOMM 0x04
|
|
# define FPARSELN_UNESCREST 0x08
|
|
# define FPARSELN_UNESCALL 0x0f
|
|
char *fparseln(FILE *, size_t *, size_t *, const char [3], int);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_GETDELIM
|
|
ssize_t getdelim(char **, size_t *, int, FILE *);
|
|
#endif
|
|
#if !HAVE_DECL_GETLINE
|
|
ssize_t getline(char **, size_t *, FILE *);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_ISSETUGID
|
|
int issetugid(void);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_ISBLANK && !defined(isblank)
|
|
#define isblank(x) ((x) == ' ' || (x) == '\t')
|
|
#endif
|
|
|
|
#define __nbcompat_bswap16(x) ((((x) << 8) & 0xff00) | (((x) >> 8) & 0x00ff))
|
|
|
|
#define __nbcompat_bswap32(x) ((((x) << 24) & 0xff000000) | \
|
|
(((x) << 8) & 0x00ff0000) | \
|
|
(((x) >> 8) & 0x0000ff00) | \
|
|
(((x) >> 24) & 0x000000ff))
|
|
|
|
#define __nbcompat_bswap64(x) (((u_int64_t)bswap32((x)) << 32) | \
|
|
((u_int64_t)bswap32((x) >> 32)))
|
|
|
|
#if ! HAVE_DECL_BSWAP16
|
|
#ifdef bswap16
|
|
#undef bswap16
|
|
#endif
|
|
#define bswap16(x) __nbcompat_bswap16(x)
|
|
#endif
|
|
#if ! HAVE_DECL_BSWAP32
|
|
#ifdef bswap32
|
|
#undef bswap32
|
|
#endif
|
|
#define bswap32(x) __nbcompat_bswap32(x)
|
|
#endif
|
|
#if ! HAVE_DECL_BSWAP64
|
|
#ifdef bswap64
|
|
#undef bswap64
|
|
#endif
|
|
#define bswap64(x) __nbcompat_bswap64(x)
|
|
#endif
|
|
|
|
#if !HAVE_DECL_MKSTEMP
|
|
int mkstemp(char *);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_MKDTEMP
|
|
char *mkdtemp(char *);
|
|
#endif
|
|
|
|
#if !HAVE_MKSTEMP || !HAVE_MKDTEMP
|
|
/* This is a prototype for the internal function defined in
|
|
* src/lib/lib/stdio/gettemp.c */
|
|
int __nbcompat_gettemp(char *, int *, int);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_PREAD
|
|
ssize_t pread(int, void *, size_t, off_t);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_HEAPSORT
|
|
int heapsort (void *, size_t, size_t, int (*)(const void *, const void *));
|
|
#endif
|
|
/* Make them use our version */
|
|
# define heapsort __nbcompat_heapsort
|
|
|
|
char *flags_to_string(unsigned long, const char *);
|
|
int string_to_flags(char **, unsigned long *, unsigned long *);
|
|
|
|
/*
|
|
* HAVE_X_FROM_Y and HAVE_PWCACHE_FOODB go together, because we cannot
|
|
* supply an implementation of one without the others -- some parts are
|
|
* libc internal and this varies from system to system.
|
|
*
|
|
* XXX this is dubious anyway: we assume (see HAVE_DECLs below) that if the
|
|
* XXX host system has all of these functions, all of their interfaces
|
|
* XXX and interactions are exactly the same as in our libc/libutil -- ugh.
|
|
*/
|
|
#if !HAVE_USER_FROM_UID || !HAVE_UID_FROM_USER || !HAVE_GROUP_FROM_GID || \
|
|
!HAVE_GID_FROM_GROUP || !HAVE_PWCACHE_USERDB || !HAVE_PWCACHE_GROUDB
|
|
/* Make them use our version */
|
|
# define user_from_uid __nbcompat_user_from_uid
|
|
# define uid_from_user __nbcompat_uid_from_user
|
|
# define pwcache_userdb __nbcompat_pwcache_userdb
|
|
# define group_from_gid __nbcompat_group_from_gid
|
|
# define gid_from_group __nbcompat_gid_from_group
|
|
# define pwcache_groupdb __nbcompat_pwcache_groupdb
|
|
#endif
|
|
|
|
#if !HAVE_DECL_UID_FROM_USER
|
|
int uid_from_user(const char *, uid_t *);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_USER_FROM_UID
|
|
const char *user_from_uid(uid_t, int);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_PWCACHE_USERDB
|
|
int pwcache_userdb(int (*)(int), void (*)(void),
|
|
struct passwd * (*)(const char *), struct passwd * (*)(uid_t));
|
|
#endif
|
|
|
|
#if !HAVE_DECL_GID_FROM_GROUP
|
|
int gid_from_group(const char *, gid_t *);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_GROUP_FROM_GID
|
|
const char *group_from_gid(gid_t, int);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_PWCACHE_GROUPDB
|
|
int pwcache_groupdb(int (*)(int), void (*)(void),
|
|
struct group * (*)(const char *), struct group * (*)(gid_t));
|
|
#endif
|
|
|
|
#if !HAVE_DECL_STRLCAT
|
|
size_t strlcat(char *, const char *, size_t);
|
|
#endif
|
|
#if !HAVE_DECL_STRLCPY
|
|
size_t strlcpy(char *, const char *, size_t);
|
|
#endif
|
|
#if !HAVE_DECL_STRNDUP
|
|
char *strndup(const char *, size_t);
|
|
#endif
|
|
#if !HAVE_DECL_STRNLEN
|
|
size_t strnlen(const char *, size_t);
|
|
#endif
|
|
#if !HAVE_DECL_STRCASECMP
|
|
int strcasecmp(const char *, const char *);
|
|
#endif
|
|
#if !HAVE_DECL_STRNCASECMP
|
|
int strncasecmp(const char *, const char *, size_t);
|
|
#endif
|
|
#if !HAVE_DECL_LCHFLAGS
|
|
int lchflags(const char *, unsigned long);
|
|
#endif
|
|
#if !HAVE_DECL_LCHMOD
|
|
int lchmod(const char *, mode_t);
|
|
#endif
|
|
#if !HAVE_DECL_LCHOWN
|
|
int lchown(const char *, uid_t, gid_t);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_PWRITE
|
|
ssize_t pwrite(int, const void *, size_t, off_t);
|
|
#endif
|
|
|
|
#if !HAVE_RAISE_DEFAULT_SIGNAL
|
|
int raise_default_signal(int);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_REALLOCARR
|
|
int reallocarr(void *, size_t, size_t);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_SETENV
|
|
int setenv(const char *, const char *, int);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_SETGROUPENT
|
|
int setgroupent(int);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_SETPASSENT
|
|
int setpassent(int);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_GETPROGNAME
|
|
const char *getprogname(void);
|
|
#endif
|
|
#if !HAVE_DECL_SETPROGNAME
|
|
void setprogname(const char *);
|
|
#endif
|
|
|
|
#if !HAVE_SNPRINTB_M
|
|
int snprintb(char *, size_t, const char *, uint64_t);
|
|
int snprintb_m(char *, size_t, const char *, uint64_t, size_t);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_SNPRINTF && !defined(snprintf)
|
|
int snprintf(char *, size_t, const char *, ...);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_STRMODE
|
|
void strmode(mode_t, char *);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_STRNDUP
|
|
char *strndup(const char *, size_t);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_STRSEP
|
|
char *strsep(char **, const char *);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_STRSUFTOLL
|
|
long long strsuftoll(const char *, const char *, long long, long long);
|
|
long long strsuftollx(const char *, const char *,
|
|
long long, long long, char *, size_t);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_STRTOLL
|
|
long long strtoll(const char *, char **, int);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_STRTOI
|
|
intmax_t strtoi(const char * __restrict, char ** __restrict, int,
|
|
intmax_t, intmax_t, int *);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_STRTOU
|
|
uintmax_t strtou(const char * __restrict, char ** __restrict, int,
|
|
uintmax_t, uintmax_t, int *);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_USER_FROM_UID
|
|
const char *user_from_uid(uid_t, int);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_GROUP_FROM_GID
|
|
const char *group_from_gid(gid_t, int);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_VASPRINTF
|
|
int vasprintf(char **, const char *, va_list);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_VASNPRINTF
|
|
int vasnprintf(char **, size_t, const char *, va_list);
|
|
#endif
|
|
|
|
#if !HAVE_DECL_VSNPRINTF && !defined(vsnprintf)
|
|
int vsnprintf(char *, size_t, const char *, va_list);
|
|
#endif
|
|
|
|
/*
|
|
* getmode() and setmode() are always defined, as these function names
|
|
* exist but with very different meanings on other OS's. The compat
|
|
* versions here simply accept an octal mode number; the "u+x,g-w" type
|
|
* of syntax is not accepted.
|
|
*/
|
|
|
|
#define getmode __nbcompat_getmode
|
|
#define setmode __nbcompat_setmode
|
|
|
|
mode_t getmode(const void *, mode_t);
|
|
void *setmode(const char *);
|
|
|
|
/* Eliminate assertions embedded in binaries. */
|
|
|
|
#undef _DIAGASSERT
|
|
#define _DIAGASSERT(x)
|
|
|
|
/* Various sources use this */
|
|
#undef __RCSID
|
|
#define __RCSID(x) struct XXXNETBSD_RCSID
|
|
#undef __SCCSID
|
|
#define __SCCSID(x)
|
|
#undef __COPYRIGHT
|
|
#define __COPYRIGHT(x) struct XXXNETBSD_COPYRIGHT
|
|
#undef __KERNEL_RCSID
|
|
#define __KERNEL_RCSID(x,y)
|
|
|
|
/* Heimdal expects this one. */
|
|
|
|
#undef RCSID
|
|
#define RCSID(x)
|
|
|
|
/* Some definitions not available on all systems. */
|
|
|
|
#ifndef __inline
|
|
#define __inline inline
|
|
#endif
|
|
|
|
/* <errno.h> */
|
|
|
|
#ifndef EFTYPE
|
|
#define EFTYPE EIO
|
|
#endif
|
|
|
|
/* <fcntl.h> */
|
|
|
|
#ifndef O_EXLOCK
|
|
#define O_EXLOCK 0
|
|
#endif
|
|
#ifndef O_SHLOCK
|
|
#define O_SHLOCK 0
|
|
#endif
|
|
#ifndef O_CLOEXEC
|
|
#define O_CLOEXEC 0
|
|
#endif
|
|
|
|
/* <inttypes.h> */
|
|
|
|
#if UCHAR_MAX == 0xffU /* char is an 8-bit type */
|
|
#ifndef PRId8
|
|
#define PRId8 "hhd"
|
|
#endif
|
|
#ifndef PRIi8
|
|
#define PRIi8 "hhi"
|
|
#endif
|
|
#ifndef PRIo8
|
|
#define PRIo8 "hho"
|
|
#endif
|
|
#ifndef PRIu8
|
|
#define PRIu8 "hhu"
|
|
#endif
|
|
#ifndef PRIx8
|
|
#define PRIx8 "hhx"
|
|
#endif
|
|
#ifndef PRIX8
|
|
#define PRIX8 "hhX"
|
|
#endif
|
|
#ifndef SCNd8
|
|
#define SCNd8 "hhd"
|
|
#endif
|
|
#ifndef SCNi8
|
|
#define SCNi8 "hhi"
|
|
#endif
|
|
#ifndef SCNo8
|
|
#define SCNo8 "hho"
|
|
#endif
|
|
#ifndef SCNu8
|
|
#define SCNu8 "hhu"
|
|
#endif
|
|
#ifndef SCNx8
|
|
#define SCNx8 "hhx"
|
|
#endif
|
|
#ifndef SCNX8
|
|
#define SCNX8 "hhX"
|
|
#endif
|
|
#endif /* char is an 8-bit type */
|
|
#if ! (defined(PRId8) && defined(PRIi8) && defined(PRIo8) && \
|
|
defined(PRIu8) && defined(PRIx8) && defined(PRIX8))
|
|
#error "Don't know how to define PRI[diouxX]8"
|
|
#endif
|
|
#if ! (defined(SCNd8) && defined(SCNi8) && defined(SCNo8) && \
|
|
defined(SCNu8) && defined(SCNx8) && defined(SCNX8))
|
|
#error "Don't know how to define SCN[diouxX]8"
|
|
#endif
|
|
|
|
#if USHRT_MAX == 0xffffU /* short is a 16-bit type */
|
|
#ifndef PRId16
|
|
#define PRId16 "hd"
|
|
#endif
|
|
#ifndef PRIi16
|
|
#define PRIi16 "hi"
|
|
#endif
|
|
#ifndef PRIo16
|
|
#define PRIo16 "ho"
|
|
#endif
|
|
#ifndef PRIu16
|
|
#define PRIu16 "hu"
|
|
#endif
|
|
#ifndef PRIx16
|
|
#define PRIx16 "hx"
|
|
#endif
|
|
#ifndef PRIX16
|
|
#define PRIX16 "hX"
|
|
#endif
|
|
#ifndef SCNd16
|
|
#define SCNd16 "hd"
|
|
#endif
|
|
#ifndef SCNi16
|
|
#define SCNi16 "hi"
|
|
#endif
|
|
#ifndef SCNo16
|
|
#define SCNo16 "ho"
|
|
#endif
|
|
#ifndef SCNu16
|
|
#define SCNu16 "hu"
|
|
#endif
|
|
#ifndef SCNx16
|
|
#define SCNx16 "hx"
|
|
#endif
|
|
#ifndef SCNX16
|
|
#define SCNX16 "hX"
|
|
#endif
|
|
#endif /* short is a 16-bit type */
|
|
#if ! (defined(PRId16) && defined(PRIi16) && defined(PRIo16) && \
|
|
defined(PRIu16) && defined(PRIx16) && defined(PRIX16))
|
|
#error "Don't know how to define PRI[diouxX]16"
|
|
#endif
|
|
#if ! (defined(SCNd16) && defined(SCNi16) && defined(SCNo16) && \
|
|
defined(SCNu16) && defined(SCNx16) && defined(SCNX16))
|
|
#error "Don't know how to define SCN[diouxX]16"
|
|
#endif
|
|
|
|
#if UINT_MAX == 0xffffffffU /* int is a 32-bit type */
|
|
#ifndef PRId32
|
|
#define PRId32 "d"
|
|
#endif
|
|
#ifndef PRIi32
|
|
#define PRIi32 "i"
|
|
#endif
|
|
#ifndef PRIo32
|
|
#define PRIo32 "o"
|
|
#endif
|
|
#ifndef PRIu32
|
|
#define PRIu32 "u"
|
|
#endif
|
|
#ifndef PRIx32
|
|
#define PRIx32 "x"
|
|
#endif
|
|
#ifndef PRIX32
|
|
#define PRIX32 "X"
|
|
#endif
|
|
#ifndef SCNd32
|
|
#define SCNd32 "d"
|
|
#endif
|
|
#ifndef SCNi32
|
|
#define SCNi32 "i"
|
|
#endif
|
|
#ifndef SCNo32
|
|
#define SCNo32 "o"
|
|
#endif
|
|
#ifndef SCNu32
|
|
#define SCNu32 "u"
|
|
#endif
|
|
#ifndef SCNx32
|
|
#define SCNx32 "x"
|
|
#endif
|
|
#ifndef SCNX32
|
|
#define SCNX32 "X"
|
|
#endif
|
|
#endif /* int is a 32-bit type */
|
|
#if ULONG_MAX == 0xffffffffU /* long is a 32-bit type */
|
|
#ifndef PRId32
|
|
#define PRId32 "ld"
|
|
#endif
|
|
#ifndef PRIi32
|
|
#define PRIi32 "li"
|
|
#endif
|
|
#ifndef PRIo32
|
|
#define PRIo32 "lo"
|
|
#endif
|
|
#ifndef PRIu32
|
|
#define PRIu32 "lu"
|
|
#endif
|
|
#ifndef PRIx32
|
|
#define PRIx32 "lx"
|
|
#endif
|
|
#ifndef PRIX32
|
|
#define PRIX32 "lX"
|
|
#endif
|
|
#ifndef SCNd32
|
|
#define SCNd32 "ld"
|
|
#endif
|
|
#ifndef SCNi32
|
|
#define SCNi32 "li"
|
|
#endif
|
|
#ifndef SCNo32
|
|
#define SCNo32 "lo"
|
|
#endif
|
|
#ifndef SCNu32
|
|
#define SCNu32 "lu"
|
|
#endif
|
|
#ifndef SCNx32
|
|
#define SCNx32 "lx"
|
|
#endif
|
|
#ifndef SCNX32
|
|
#define SCNX32 "lX"
|
|
#endif
|
|
#endif /* long is a 32-bit type */
|
|
#if ! (defined(PRId32) && defined(PRIi32) && defined(PRIo32) && \
|
|
defined(PRIu32) && defined(PRIx32) && defined(PRIX32))
|
|
#error "Don't know how to define PRI[diouxX]32"
|
|
#endif
|
|
#if ! (defined(SCNd32) && defined(SCNi32) && defined(SCNo32) && \
|
|
defined(SCNu32) && defined(SCNx32) && defined(SCNX32))
|
|
#error "Don't know how to define SCN[diouxX]32"
|
|
#endif
|
|
|
|
#if ULONG_MAX == 0xffffffffffffffffU /* long is a 64-bit type */
|
|
#ifndef PRId64
|
|
#define PRId64 "ld"
|
|
#endif
|
|
#ifndef PRIi64
|
|
#define PRIi64 "li"
|
|
#endif
|
|
#ifndef PRIo64
|
|
#define PRIo64 "lo"
|
|
#endif
|
|
#ifndef PRIu64
|
|
#define PRIu64 "lu"
|
|
#endif
|
|
#ifndef PRIx64
|
|
#define PRIx64 "lx"
|
|
#endif
|
|
#ifndef PRIX64
|
|
#define PRIX64 "lX"
|
|
#endif
|
|
#ifndef SCNd64
|
|
#define SCNd64 "ld"
|
|
#endif
|
|
#ifndef SCNi64
|
|
#define SCNi64 "li"
|
|
#endif
|
|
#ifndef SCNo64
|
|
#define SCNo64 "lo"
|
|
#endif
|
|
#ifndef SCNu64
|
|
#define SCNu64 "lu"
|
|
#endif
|
|
#ifndef SCNx64
|
|
#define SCNx64 "lx"
|
|
#endif
|
|
#ifndef SCNX64
|
|
#define SCNX64 "lX"
|
|
#endif
|
|
#endif /* long is a 64-bit type */
|
|
#if ULLONG_MAX == 0xffffffffffffffffU /* long long is a 64-bit type */
|
|
#ifndef PRId64
|
|
#define PRId64 "lld"
|
|
#endif
|
|
#ifndef PRIi64
|
|
#define PRIi64 "lli"
|
|
#endif
|
|
#ifndef PRIo64
|
|
#define PRIo64 "llo"
|
|
#endif
|
|
#ifndef PRIu64
|
|
#define PRIu64 "llu"
|
|
#endif
|
|
#ifndef PRIx64
|
|
#define PRIx64 "llx"
|
|
#endif
|
|
#ifndef PRIX64
|
|
#define PRIX64 "llX"
|
|
#endif
|
|
#ifndef SCNd64
|
|
#define SCNd64 "lld"
|
|
#endif
|
|
#ifndef SCNi64
|
|
#define SCNi64 "lli"
|
|
#endif
|
|
#ifndef SCNo64
|
|
#define SCNo64 "llo"
|
|
#endif
|
|
#ifndef SCNu64
|
|
#define SCNu64 "llu"
|
|
#endif
|
|
#ifndef SCNx64
|
|
#define SCNx64 "llx"
|
|
#endif
|
|
#ifndef SCNX64
|
|
#define SCNX64 "llX"
|
|
#endif
|
|
#endif /* long long is a 64-bit type */
|
|
#if ! (defined(PRId64) && defined(PRIi64) && defined(PRIo64) && \
|
|
defined(PRIu64) && defined(PRIx64) && defined(PRIX64))
|
|
#error "Don't know how to define PRI[diouxX]64"
|
|
#endif
|
|
#if ! (defined(SCNd64) && defined(SCNi64) && defined(SCNo64) && \
|
|
defined(SCNu64) && defined(SCNx64) && defined(SCNX64))
|
|
#error "Don't know how to define SCN[diouxX]64"
|
|
#endif
|
|
|
|
/* <limits.h> */
|
|
|
|
#ifndef UID_MAX
|
|
#define UID_MAX 32767
|
|
#endif
|
|
#ifndef GID_MAX
|
|
#define GID_MAX UID_MAX
|
|
#endif
|
|
|
|
#ifndef UQUAD_MAX
|
|
#define UQUAD_MAX ((u_quad_t)-1)
|
|
#endif
|
|
#ifndef QUAD_MAX
|
|
#define QUAD_MAX ((quad_t)(UQUAD_MAX >> 1))
|
|
#endif
|
|
#ifndef QUAD_MIN
|
|
#define QUAD_MIN ((quad_t)(~QUAD_MAX))
|
|
#endif
|
|
#ifndef ULLONG_MAX
|
|
#define ULLONG_MAX ((unsigned long long)-1)
|
|
#endif
|
|
#ifndef LLONG_MAX
|
|
#define LLONG_MAX ((long long)(ULLONG_MAX >> 1))
|
|
#endif
|
|
#ifndef LLONG_MIN
|
|
#define LLONG_MIN ((long long)(~LLONG_MAX))
|
|
#endif
|
|
|
|
#ifndef MAXPATHLEN
|
|
#define MAXPATHLEN 4096
|
|
#endif
|
|
#ifndef PATH_MAX
|
|
#define PATH_MAX MAXPATHLEN
|
|
#endif
|
|
|
|
/* <paths.h> */
|
|
|
|
/* The host's _PATH_BSHELL might be broken, so override it. */
|
|
#undef _PATH_BSHELL
|
|
#define _PATH_BSHELL PATH_BSHELL
|
|
#ifndef _PATH_DEFPATH
|
|
#define _PATH_DEFPATH "/usr/bin:/bin:/usr/local/bin"
|
|
#endif
|
|
#ifndef _PATH_DEV
|
|
#define _PATH_DEV "/dev/"
|
|
#endif
|
|
#ifndef _PATH_DEVNULL
|
|
#define _PATH_DEVNULL _PATH_DEV "null"
|
|
#endif
|
|
#ifndef _PATH_TMP
|
|
#define _PATH_TMP "/tmp/"
|
|
#endif
|
|
#ifndef _PATH_DEFTAPE
|
|
#define _PATH_DEFTAPE "/dev/nrst0"
|
|
#endif
|
|
#ifndef _PATH_VI
|
|
#define _PATH_VI "/usr/bin/vi"
|
|
#endif
|
|
|
|
/* <stdint.h> */
|
|
|
|
#if !defined(SIZE_MAX) && defined(SIZE_T_MAX)
|
|
#define SIZE_MAX SIZE_T_MAX
|
|
#endif
|
|
|
|
#ifndef UINT8_MAX
|
|
#define UINT8_MAX 0xffU
|
|
#endif
|
|
|
|
#ifndef UINT16_MAX
|
|
#define UINT16_MAX 0xffffU
|
|
#endif
|
|
|
|
#ifndef UINT32_MAX
|
|
#define UINT32_MAX 0xffffffffU
|
|
#endif
|
|
|
|
/* <stdlib.h> */
|
|
|
|
#ifndef __GNUC__
|
|
# if HAVE_ALLOCA_H
|
|
# include <alloca.h>
|
|
# else
|
|
# ifndef alloca /* predefined by HP cc +Olibcalls */
|
|
char *alloca ();
|
|
# endif
|
|
# endif
|
|
#endif
|
|
|
|
/* avoid prototype conflicts with host */
|
|
#define cgetcap __nbcompat_cgetcap
|
|
#define cgetclose __nbcompat_cgetclose
|
|
#define cgetent __nbcompat_cgetent
|
|
#define cgetfirst __nbcompat_cgetfirst
|
|
#define cgetmatch __nbcompat_cgetmatch
|
|
#define cgetnext __nbcompat_cgetnext
|
|
#define cgetnum __nbcompat_cgetnum
|
|
#define cgetset __nbcompat_cgetset
|
|
#define cgetstr __nbcompat_cgetstr
|
|
#define cgetustr __nbcompat_cgetustr
|
|
|
|
char *cgetcap(char *, const char *, int);
|
|
int cgetclose(void);
|
|
int cgetent(char **, const char * const *, const char *);
|
|
int cgetfirst(char **, const char * const *);
|
|
int cgetmatch(const char *, const char *);
|
|
int cgetnext(char **, const char * const *);
|
|
int cgetnum(char *, const char *, long *);
|
|
int cgetset(const char *);
|
|
int cgetstr(char *, const char *, char **);
|
|
int cgetustr(char *, const char *, char **);
|
|
|
|
/* <sys/endian.h> */
|
|
|
|
#if WORDS_BIGENDIAN
|
|
#if !HAVE_DECL_HTOBE16
|
|
#define htobe16(x) (x)
|
|
#endif
|
|
#if !HAVE_DECL_HTOBE32
|
|
#define htobe32(x) (x)
|
|
#endif
|
|
#if !HAVE_DECL_HTOBE64
|
|
#define htobe64(x) (x)
|
|
#endif
|
|
#if !HAVE_DECL_HTOLE16
|
|
#define htole16(x) bswap16((u_int16_t)(x))
|
|
#endif
|
|
#if !HAVE_DECL_HTOLE32
|
|
#define htole32(x) bswap32((u_int32_t)(x))
|
|
#endif
|
|
#if !HAVE_DECL_HTOLE64
|
|
#define htole64(x) bswap64((u_int64_t)(x))
|
|
#endif
|
|
#else
|
|
#if !HAVE_DECL_HTOBE16
|
|
#define htobe16(x) bswap16((u_int16_t)(x))
|
|
#endif
|
|
#if !HAVE_DECL_HTOBE32
|
|
#define htobe32(x) bswap32((u_int32_t)(x))
|
|
#endif
|
|
#if !HAVE_DECL_HTOBE64
|
|
#define htobe64(x) bswap64((u_int64_t)(x))
|
|
#endif
|
|
#if !HAVE_DECL_HTOLE16
|
|
#define htole16(x) (x)
|
|
#endif
|
|
#if !HAVE_DECL_HTOLE32
|
|
#define htole32(x) (x)
|
|
#endif
|
|
#if !HAVE_DECL_HTOLE64
|
|
#define htole64(x) (x)
|
|
#endif
|
|
#endif
|
|
#if !HAVE_DECL_BE16TOH
|
|
#define be16toh(x) htobe16(x)
|
|
#endif
|
|
#if !HAVE_DECL_BE32TOH
|
|
#define be32toh(x) htobe32(x)
|
|
#endif
|
|
#if !HAVE_DECL_BE64TOH
|
|
#define be64toh(x) htobe64(x)
|
|
#endif
|
|
#if !HAVE_DECL_LE16TOH
|
|
#define le16toh(x) htole16(x)
|
|
#endif
|
|
#if !HAVE_DECL_LE32TOH
|
|
#define le32toh(x) htole32(x)
|
|
#endif
|
|
#if !HAVE_DECL_LE64TOH
|
|
#define le64toh(x) htole64(x)
|
|
#endif
|
|
|
|
#define __GEN_ENDIAN_ENC(bits, endian) \
|
|
static void \
|
|
endian ## bits ## enc(void *dst, uint ## bits ## _t u) \
|
|
{ \
|
|
u = hto ## endian ## bits (u); \
|
|
memcpy(dst, &u, sizeof(u)); \
|
|
}
|
|
#if !HAVE_DECL_BE16ENC
|
|
__GEN_ENDIAN_ENC(16, be)
|
|
#endif
|
|
#if !HAVE_DECL_BE32ENC
|
|
__GEN_ENDIAN_ENC(32, be)
|
|
#endif
|
|
#if !HAVE_DECL_BE64ENC
|
|
__GEN_ENDIAN_ENC(64, be)
|
|
#endif
|
|
#if !HAVE_DECL_LE16ENC
|
|
__GEN_ENDIAN_ENC(16, le)
|
|
#endif
|
|
#if !HAVE_DECL_LE32ENC
|
|
__GEN_ENDIAN_ENC(32, le)
|
|
#endif
|
|
#if !HAVE_DECL_LE64ENC
|
|
__GEN_ENDIAN_ENC(64, le)
|
|
#endif
|
|
#undef __GEN_ENDIAN_ENC
|
|
|
|
#define __GEN_ENDIAN_DEC(bits, endian) \
|
|
static uint ## bits ## _t \
|
|
endian ## bits ## dec(const void *buf) \
|
|
{ \
|
|
uint ## bits ## _t u; \
|
|
memcpy(&u, buf, sizeof(u)); \
|
|
return endian ## bits ## toh (u); \
|
|
}
|
|
#if !HAVE_DECL_BE16DEC
|
|
__GEN_ENDIAN_DEC(16, be)
|
|
#endif
|
|
#if !HAVE_DECL_BE32DEC
|
|
__GEN_ENDIAN_DEC(32, be)
|
|
#endif
|
|
#if !HAVE_DECL_BE64DEC
|
|
__GEN_ENDIAN_DEC(64, be)
|
|
#endif
|
|
#if !HAVE_DECL_LE16DEC
|
|
__GEN_ENDIAN_DEC(16, le)
|
|
#endif
|
|
#if !HAVE_DECL_LE32DEC
|
|
__GEN_ENDIAN_DEC(32, le)
|
|
#endif
|
|
#if !HAVE_DECL_LE64DEC
|
|
__GEN_ENDIAN_DEC(64, le)
|
|
#endif
|
|
#undef __GEN_ENDIAN_DEC
|
|
|
|
/* <sys/mman.h> */
|
|
|
|
#ifndef MAP_FILE
|
|
#define MAP_FILE 0
|
|
#endif
|
|
|
|
/* HP-UX has MAP_ANONYMOUS but not MAP_ANON */
|
|
#ifndef MAP_ANON
|
|
#ifdef MAP_ANONYMOUS
|
|
#define MAP_ANON MAP_ANONYMOUS
|
|
#endif
|
|
#endif
|
|
|
|
/* <sys/param.h> */
|
|
|
|
#undef BIG_ENDIAN
|
|
#undef LITTLE_ENDIAN
|
|
#undef PDP_ENDIAN
|
|
#define BIG_ENDIAN 4321
|
|
#define LITTLE_ENDIAN 1234
|
|
#define PDP_ENDIAN 3412
|
|
|
|
#undef BYTE_ORDER
|
|
#if WORDS_BIGENDIAN
|
|
#define BYTE_ORDER BIG_ENDIAN
|
|
#else
|
|
#define BYTE_ORDER LITTLE_ENDIAN
|
|
#endif
|
|
|
|
/* all references of DEV_BSIZE in tools are for NetBSD's file images */
|
|
#undef DEV_BSIZE
|
|
#define DEV_BSIZE (1 << 9)
|
|
|
|
#undef MIN
|
|
#undef MAX
|
|
#define MIN(a,b) ((a) < (b) ? (a) : (b))
|
|
#define MAX(a,b) ((a) > (b) ? (a) : (b))
|
|
|
|
#ifndef MAXBSIZE
|
|
#define MAXBSIZE (64 * 1024)
|
|
#endif
|
|
#ifndef MAXFRAG
|
|
#define MAXFRAG 8
|
|
#endif
|
|
#ifndef MAXPHYS
|
|
#define MAXPHYS (64 * 1024)
|
|
#endif
|
|
#ifndef MAXHOSTNAMELEN
|
|
#define MAXHOSTNAMELEN 256
|
|
#endif
|
|
|
|
/* XXX needed by makefs; this should be done in a better way */
|
|
#undef btodb
|
|
#define btodb(x) ((x) << 9)
|
|
|
|
#undef setbit
|
|
#undef clrbit
|
|
#undef isset
|
|
#undef isclr
|
|
#define setbit(a,i) ((a)[(i)/NBBY] |= 1<<((i)%NBBY))
|
|
#define clrbit(a,i) ((a)[(i)/NBBY] &= ~(1<<((i)%NBBY)))
|
|
#define isset(a,i) ((a)[(i)/NBBY] & (1<<((i)%NBBY)))
|
|
#define isclr(a,i) (((a)[(i)/NBBY] & (1<<((i)%NBBY))) == 0)
|
|
|
|
#ifndef powerof2
|
|
#define powerof2(x) ((((x)-1)&(x))==0)
|
|
#endif
|
|
|
|
#undef roundup
|
|
#define roundup(x, y) ((((x)+((y)-1))/(y))*(y))
|
|
|
|
/* <sys/stat.h> */
|
|
|
|
#ifndef ALLPERMS
|
|
#define ALLPERMS (S_ISUID|S_ISGID|S_ISTXT|S_IRWXU|S_IRWXG|S_IRWXO)
|
|
#endif
|
|
#ifndef DEFFILEMODE
|
|
#define DEFFILEMODE (S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP|S_IROTH|S_IWOTH)
|
|
#endif
|
|
#ifndef S_ISTXT
|
|
#ifdef S_ISVTX
|
|
#define S_ISTXT S_ISVTX
|
|
#else
|
|
#define S_ISTXT 0
|
|
#endif
|
|
#endif
|
|
|
|
/* Protected by _NETBSD_SOURCE otherwise. */
|
|
#if HAVE_STRUCT_STAT_ST_FLAGS && defined(__NetBSD__)
|
|
#define UF_SETTABLE 0x0000ffff
|
|
#define UF_NODUMP 0x00000001
|
|
#define UF_IMMUTABLE 0x00000002
|
|
#define UF_APPEND 0x00000004
|
|
#define UF_OPAQUE 0x00000008
|
|
#define SF_SETTABLE 0xffff0000
|
|
#define SF_ARCHIVED 0x00010000
|
|
#define SF_IMMUTABLE 0x00020000
|
|
#define SF_APPEND 0x00040000
|
|
#endif
|
|
|
|
/* <sys/syslimits.h> */
|
|
|
|
#ifndef LINE_MAX
|
|
#define LINE_MAX 2048
|
|
#endif
|
|
|
|
/* <sys/time.h> */
|
|
|
|
#ifndef timercmp
|
|
#define timercmp(tvp, uvp, cmp) \
|
|
(((tvp)->tv_sec == (uvp)->tv_sec) ? \
|
|
((tvp)->tv_usec cmp (uvp)->tv_usec) : \
|
|
((tvp)->tv_sec cmp (uvp)->tv_sec))
|
|
#endif
|
|
#ifndef timeradd
|
|
#define timeradd(tvp, uvp, vvp) \
|
|
do { \
|
|
(vvp)->tv_sec = (tvp)->tv_sec + (uvp)->tv_sec; \
|
|
(vvp)->tv_usec = (tvp)->tv_usec + (uvp)->tv_usec; \
|
|
if ((vvp)->tv_usec >= 1000000) { \
|
|
(vvp)->tv_sec++; \
|
|
(vvp)->tv_usec -= 1000000; \
|
|
} \
|
|
} while (/* CONSTCOND */ 0)
|
|
#endif
|
|
#ifndef timersub
|
|
#define timersub(tvp, uvp, vvp) \
|
|
do { \
|
|
(vvp)->tv_sec = (tvp)->tv_sec - (uvp)->tv_sec; \
|
|
(vvp)->tv_usec = (tvp)->tv_usec - (uvp)->tv_usec; \
|
|
if ((vvp)->tv_usec < 0) { \
|
|
(vvp)->tv_sec--; \
|
|
(vvp)->tv_usec += 1000000; \
|
|
} \
|
|
} while (/* CONSTCOND */ 0)
|
|
#endif
|
|
|
|
/* <sys/types.h> */
|
|
|
|
#ifdef major
|
|
#undef major
|
|
#endif
|
|
#define major(x) ((int32_t)((((x) & 0x000fff00) >> 8)))
|
|
|
|
#ifdef minor
|
|
#undef minor
|
|
#endif
|
|
#define minor(x) ((int32_t)((((x) & 0xfff00000) >> 12) | \
|
|
(((x) & 0x000000ff) >> 0)))
|
|
#ifdef makedev
|
|
#undef makedev
|
|
#endif
|
|
#define makedev(x,y) ((dev_t)((((x) << 8) & 0x000fff00) | \
|
|
(((y) << 12) & 0xfff00000) | \
|
|
(((y) << 0) & 0x000000ff)))
|
|
#ifndef NBBY
|
|
#define NBBY 8
|
|
#endif
|
|
|
|
#if !HAVE_U_QUAD_T
|
|
/* #define, not typedef, as quad_t exists as a struct on some systems */
|
|
#define quad_t long long
|
|
#define u_quad_t unsigned long long
|
|
#define strtoq strtoll
|
|
#define strtouq strtoull
|
|
#endif
|
|
|
|
/* Has quad_t but these prototypes don't get pulled into scope. w/o we lose */
|
|
#ifdef __NetBSD__
|
|
quad_t strtoq(const char *, char **, int);
|
|
u_quad_t strtouq(const char *, char **, int);
|
|
#endif
|
|
|
|
#endif /* !__NETBSD_COMPAT_DEFS_H__ */
|