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minix/tools/compat/compat_defs.h
Thomas Veerman c8a0e2f4c6 Import NetBSD tools and build.sh 
This commit finalizes support for cross compilation. The tools
directory are all links to the actual tools and are built on the
host system to build Minix. build.sh is the work horse that takes
care of all environment settings. It's slightly adjusted for Minix.
The /usr/src/Makefile has additional targets needed for cross
compilation.
2012-06-18 10:54:51 +00:00

1196 lines
25 KiB
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/* $NetBSD: compat_defs.h,v 1.83 2012/01/21 20:05:27 tsutsui Exp $ */
#ifndef __NETBSD_COMPAT_DEFS_H__
#define __NETBSD_COMPAT_DEFS_H__
/* Work around some complete brain damage. */
/*
* Linux: <features.h> turns on _POSIX_SOURCE by default, even though the
* program (not the OS) should do that. Preload <features.h> to keep any
* of this crap from being pulled in, and undefine _POSIX_SOURCE.
*/
#if defined(__linux__) && HAVE_FEATURES_H
#include <features.h>
#define __USE_ISOC99 1
#endif
/* So _NETBSD_SOURCE doesn't end up defined. Define enough to pull in standard
defs. Other platforms may need similiar defines. */
#ifdef __NetBSD__
#define _ISOC99_SOURCE
#define _POSIX_SOURCE 1
#define _POSIX_C_SOURCE 200112L
#define _XOPEN_SOURCE 600
#else
#undef _POSIX_SOURCE
#undef _POSIX_C_SOURCE
#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 <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#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
#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))
/* 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 usually in BSD <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 __restrict
#define __restrict
#undef __unused
#define __unused
#undef __arraycount
#define __arraycount(__x) (sizeof(__x) / sizeof(__x[0]))
/* 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
/* Type substitutes. */
#if !HAVE_ID_T
typedef unsigned int id_t;
#endif
#if !HAVE_SOCKLEN_T
typedef int socklen_t;
#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
/* Prototypes for replacement functions. */
#if !HAVE_ATOLL
long long int atoll(const char *);
#endif
#if !HAVE_ASPRINTF
int asprintf(char **, const char *, ...);
#endif
#if !HAVE_ASNPRINTF
int asnprintf(char **, size_t, const char *, ...);
#endif
#if !HAVE_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_DIRNAME
char *dirname(char *);
#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_ERR_H
void err(int, const char *, ...);
void errx(int, const char *, ...);
void warn(const char *, ...);
void warnx(const char *, ...);
void vwarnx(const char *, va_list);
#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_FGETLN || defined(__NetBSD__)
char *fgetln(FILE *, size_t *);
#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_FPARSELN || BROKEN_FPARSELN || defined(__NetBSD__)
# 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_GETLINE
ssize_t getdelim(char **, size_t *, int, FILE *);
ssize_t getline(char **, size_t *, FILE *);
#endif
#if !HAVE_ISSETUGID
int issetugid(void);
#endif
#if !HAVE_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_MKSTEMP
int mkstemp(char *);
#endif
#if !HAVE_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_PREAD
ssize_t pread(int, void *, size_t, off_t);
#endif
#if !HAVE_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_STRNDUP
char *strndup(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_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_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_SETPROGNAME || defined(__NetBSD__)
const char *getprogname(void);
void setprogname(const char *);
#endif
#if !HAVE_SNPRINTF
int snprintf(char *, size_t, const char *, ...);
#endif
#if !HAVE_STRLCAT
size_t strlcat(char *, const char *, size_t);
#endif
#if !HAVE_STRLCPY
size_t strlcpy(char *, const char *, size_t);
#endif
#if !HAVE_STRMODE
void strmode(mode_t, char *);
#endif
#if !HAVE_STRNDUP
char *strndup(const char *, size_t);
#endif
#if !HAVE_STRSEP || defined(__NetBSD__)
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_STRTOLL
long long strtoll(const char *, char **, int);
#endif
#if !HAVE_USER_FROM_UID
const char *user_from_uid(uid_t, int);
#endif
#if !HAVE_GROUP_FROM_GID
const char *group_from_gid(gid_t, int);
#endif
#if !HAVE_VASPRINTF
int vasprintf(char **, const char *, va_list);
#endif
#if !HAVE_VASNPRINTF
int vasnprintf(char **, size_t, const char *, va_list);
#endif
#if !HAVE_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
/* <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
/* <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
/* 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 __P((const char *, char **, int));
u_quad_t strtouq __P((const char *, char **, int));
#endif
#endif /* !__NETBSD_COMPAT_DEFS_H__ */
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