extern void bcopy (char *b1, /*@out@*/ char *b2, int length)
/*@modifies *b2@*/ ; /* Yes, the second parameter is the out param! */
-extern int /*@alt lltX_bool@*/ bcmp (char *b1, char *b2, int length) /*@*/ ;
+extern int /*@alt _Bool@*/ bcmp (char *b1, char *b2, int length) /*@*/ ;
/* Return value is NOT like strcmp! */
extern void bzero (/*@out@*/ char *b1, int length) /*@modifies *b1@*/ ;
extern /*@null@*/ /*@dependent@*/ char *
rindex (/*@returned@*/ char *s, char c) /*@*/ ;
+# if 0
+These are in ISO C99. Moved to standard.h:
+ extern double cbrt (double x) /*@modifies errno@*/ ;
+ extern double rint (double x) /*@*/ ;
+ extern double trunc (double x) /*@*/ ;
+# endif
-extern double cbrt (double x) /*@modifies errno@*/ ;
-extern double rint (double x) /*@*/ ;
-extern double trunc (double x) /*@*/ ;
/*@constant int ENOTBLK@*/
/*@constant int ETXTBSY@*/
typedef long physadr_t;
typedef short cnt_t;
typedef int chan_t;
-typedef unsigned long rlim_t;
typedef int paddr_t;
typedef void *mid_t;
typedef char slab_t[12];
pid_t vfork (void) /*@modifies fileSystem@*/ ;
+/*
+** sys/uio.h
+*/
struct iovec {
- void *iov_base;
- size_t iov_len;
+ /*@dependent@*/ void *iov_base;
+ size_t iov_len; /*: maxSet(iov_base) = iov_len */
};
+/* from limits.h */
/*@constant int UIO_MAXIOV@*/ /* BSD */
/*@constant int IOV_MAX@*/ /* supposedly SVR4 */
- extern ssize_t
-readv (int fd, const struct iovec iov[], int iovcnt)
- /*@modifies iov[].iov_base, fileSystem, errno@*/;
+ssize_t readv (int fd, const struct iovec *iov, int iovcnt)
+ /*@modifies iov->iov_base, fileSystem, errno@*/;
- extern ssize_t
-writev (int fd, const struct iovec iov[], int iovcnt)
- /*@modifies errno@*/;
+ssize_t writev (int fd, const struct iovec *iov, int iovcnt)
+ /*@modifies errno@*/;
/*________________________________________________________________________
* poll.h
* sys/socket.h
*/
-/*@constant int SOCK_STREAM@*/
-/*@constant int SOCK_DGRAM@*/
-/*@constant int SOCK_RAW@*/
+
+
+
/*@constant int SOCK_RDM@*/
-/*@constant int SOCK_SEQPACKET@*/
-/*@constant int SO_DEBUG@*/
-/*@constant int SO_ACCEPTCONN@*/
-/*@constant int SO_REUSEADDR@*/
-/*@constant int SO_KEEPALIVE@*/
-/*@constant int SO_DONTROUTE@*/
-/*@constant int SO_BROADCAST@*/
+
+
+
+
+
+
+
/*@constant int SO_USELOOPBACK@*/
-/*@constant int SO_LINGER@*/
-/*@constant int SO_OOBINLINE@*/
+
+
/*@constant int SO_REUSEPORT@*/
-/*@constant int SO_SNDBUF@*/
-/*@constant int SO_RCVBUF@*/
-/*@constant int SO_SNDLOWAT@*/
-/*@constant int SO_RCVLOWAT@*/
-/*@constant int SO_SNDTIMEO@*/
-/*@constant int SO_RCVTIMEO@*/
-/*@constant int SO_ERROR@*/
-/*@constant int SO_TYPE@*/
-/*@constant int SOL_SOCKET@*/
-/*@constant int AF_UNSPEC@*/
+
+
+
+
+
+
+
+
+
+
/*@constant int AF_LOCAL@*/
-/*@constant int AF_UNIX@*/
-/*@constant int AF_INET@*/
+
+
/*@constant int AF_IMPLINK@*/
/*@constant int AF_PUP@*/
/*@constant int AF_CHAOS@*/
/*@constant int AF_ISDN@*/
/*@constant int AF_E164@*/
/*@constant int AF_MAX@*/
-/*@constant int MSG_OOB@*/
-/*@constant int MSG_PEEK@*/
-/*@constant int MSG_DONTROUTE@*/
-/*@constant int MSG_EOR@*/
-/*@constant int MSG_TRUNC@*/
-/*@constant int MSG_CTRUNC@*/
-/*@constant int MSG_WAITALL@*/
+
+
+
+
+
+
/*@constant int MSG_DONTWAIT@*/
/*@constant int MSG_EOF@*/
/*@constant int MSG_COMPAT@*/
/*@constant int NET_RT_FLAGS@*/
/*@constant int NET_RT_IFLIST@*/
/*@constant int NET_RT_MAXID@*/
-/*@constant int SOMAXCONN@*/
-/*@constant int SCM_RIGHTS@*/
- struct sockaddr {
- u_char sa_len; /* total length */
- u_char sa_family; /* address family */
- char sa_data[14]; /* actually longer; address value */
-};
+/*moved this to before socket.h to get splint to parse the header*/
+typedef /*@unsignedintegraltype@*/ sa_family_t;
- struct linger {
- int l_onoff; /* option on/off */
- int l_linger; /* linger time */
-};
+/*
+** sys/socket.h
+** (updated 26 May 2002)
+*/
+
+typedef /*@unsignedintegraltype@*/ __socklen_t; /* not in USB, but needed by linux */
+typedef /*@unsignedintegraltype@*/ socklen_t;
- struct sockproto {
- u_short sp_family; /* address family */
- u_short sp_protocol; /* protocol */
+struct sockaddr {
+ sa_family_t sa_family; /* address family */
+ char sa_data[]; /* variable length */
};
- struct msghdr {
- caddr_t msg_name; /* optional address */
- u_int msg_namelen; /* size of address */
- struct iovec *msg_iov; /* scatter/gather array */
- u_int msg_iovlen; /* # elements in msg_iov */
- caddr_t msg_control; /* ancillary data, see below */
- u_int msg_controllen; /* ancillary data buffer len */
- int msg_flags; /* flags on received message */
+
+struct sockaddr_storage {
+ sa_family_t ss_family;
+} ;
+
+struct msghdr {
+ /*@dependent@*/ void *msg_name;
+ socklen_t msg_namelen; /*: maxSet (msg_name) >= msg_namelen */
+ /*@dependent@*/ struct iovec *msg_iov; /* scatter/gather array */
+ int msg_iovlen; /* # elements in msg_iov */ /*: maxSet (msg_iov) >= msg_iovlen */
+ /*@dependent@*/ void *msg_control; /* ancillary data, see below */
+ socklen_t msg_controllen; /*: maxSet (msg_control) >= msg_controllen */
+ int msg_flags; /* flags on received message */
+} ;
+
+struct cmsghdr {
+ socklen_t cmsg_len; /* data byte count, including hdr */
+ int cmsg_level; /* originating protocol */
+ int cmsg_type; /* protocol-specific type */
+} ;
+
+/*@constant int SCM_RIGHTS@*/
+
+/*@exposed@*/ unsigned char *CMSG_DATA (/*@sef@*/ struct cmsghdr *) /*@*/ ;
+/*@null@*/ /*@exposed@*/ struct cmsghdr *CMSG_NXTHDR (struct msghdr *, struct cmsghdr *) /*@*/ ;
+/*@null@*/ /*@exposed@*/ struct cmsghdr *CMSG_FIRSTHDR (struct msghdr *) /*@*/ ;
+
+struct linger {
+ int l_onoff;
+ int l_linger;
};
- struct cmsghdr {
- u_int cmsg_len; /* data byte count, including hdr */
- int cmsg_level; /* originating protocol */
- int cmsg_type; /* protocol-specific type */
-/* followed by u_char cmsg_data[]; */
+/*@constant int SOCK_DGRAM@*/
+/*@constant int SOCK_RAW@*/
+/*@constant int SOCK_SEQPACKET@*/
+/*@constant int SOCK_STREAM@*/
+
+/*@constant int SOL_SOCKET@*/
+
+/*@constant int SO_ACCEPTCONN@*/
+/*@constant int SO_BROADCAST@*/
+/*@constant int SO_DEBUG@*/
+/*@constant int SO_DONTROUTE@*/
+/*@constant int SO_ERROR@*/
+/*@constant int SO_KEEPALIVE@*/
+/*@constant int SO_LINGER@*/
+/*@constant int SO_OOBINLINE@*/
+/*@constant int SO_RCVBUF@*/
+/*@constant int SO_RCVLOWAT@*/
+/*@constant int SO_RCVTIMEO@*/
+/*@constant int SO_REUSEADDR@*/
+/*@constant int SO_SNDBUF@*/
+/*@constant int SO_SNDLOWAT@*/
+/*@constant int SO_SNDTIMEO@*/
+/*@constant int SO_TYPE@*/
+
+/*@constant int SOMAXCONN@*/
+
+/*@constant int MSG_CTRUNC@*/
+/*@constant int MSG_DONTROUTE@*/
+/*@constant int MSG_EOR@*/
+/*@constant int MSG_OOB@*/
+/*@constant int MSG_PEEK@*/
+/*@constant int MSG_TRUNC@*/
+/*@constant int MSG_WAITALL@*/
+
+/*@constant int AF_INET@*/
+/*@constant int AF_INET6@*/
+/*@constant int AF_UNIX@*/
+/*@constant int AF_UNSPEC@*/
+
+/*@constant int SHUT_RD@*/
+/*@constant int SHUT_RDWR@*/
+/*@constant int SHUT_WR@*/
+
+# if 0
+/*
+** These were in the old unix.h spec, but are not in SUS6
+*/
+
+struct sockproto {
+ u_short sp_family; /* address family */
+ u_short sp_protocol; /* protocol */
};
- extern int
-accept (int s, struct sockaddr *addr, int *addrlen)
- /*@modifies *addrlen, errno@*/;
+# endif
- extern int
-bind (int s, struct sockaddr *name, int namelen)
- /*@modifies errno, fileSystem@*/;
+int accept (int s, struct sockaddr *addr, int *addrlen)
+ /*@modifies *addrlen, errno@*/;
- extern int
-connect (int s, struct sockaddr *name, int namelen)
- /*@modifies errno, internalState@*/;
+int bind (int s, const struct sockaddr *name, int namelen)
+ /*@modifies errno, fileSystem@*/;
-int getpeername (int s, /*@out@*/ struct sockaddr *name, size_t *namelen)
- /*@modifies *name, *namelen, errno@*/;
-
- typedef /*@unsignedintegraltype@*/ socklen_t;
+int connect (int s, const struct sockaddr *name, int namelen)
+ /*@modifies errno, internalState@*/;
+int getpeername (int s, /*@out@*/ struct sockaddr */*restrict*/ name, socklen_t */*restrict*/ namelen)
+ /*drl splint doesn't handle restrict yet*/
+ /*@modifies *name, *namelen, errno@*/;
+
#ifdef STRICT
int getsockname (int s, /*@out@*/ struct sockaddr *address, socklen_t *address_len)
/*@constant int MAXHOSTNAMELEN@*/
- extern void
-FD_CLR (int n, fd_set *p)
- /*@modifies *p@*/;
-
- extern void
-FD_COPY (fd_set *f, /*@out@*/ fd_set *t)
- /*@modifies *t@*/;
-
- extern int /*@alt lltX_bool@*/
-FD_ISSET (int n, fd_set *p)
- /*@*/;
-
- extern void
-FD_SET (int n, fd_set *p)
- /*@modifies *p@*/;
-
- extern void
-FD_ZERO (fd_set /*@out@*/ *p)
- /*@modifies *p@*/;
-
- extern int
-fchdir (int fd)
- /*@modifies internalState, errno@*/;
+extern void FD_CLR (/*@sef@*/ int n, /*@sef@*/ fd_set *p) /*@modifies *p@*/ ;
+extern void FD_COPY (/*@sef@*/ fd_set *f, /*@out@*/ fd_set *t) /*@modifies *t@*/ ;
+extern int /*@alt _Bool@*/ FD_ISSET (/*@sef@*/ int n, /*@sef@*/ fd_set *p) /*@*/ ;
+extern void FD_SET (/*@sef@*/ int n, /*@sef@*/ fd_set *p) /*@modifies *p@*/ ;
+extern void FD_ZERO (/*@sef@*/ fd_set /*@out@*/ *p) /*@modifies *p@*/;
- extern int
-fchown (int fd, uid_t owner, gid_t group)
- /*@modifies errno, fileSystem@*/;
+extern int fchdir (int fd) /*@modifies internalState, errno@*/;
+extern int fchown (int fd, uid_t owner, gid_t group) /*@modifies errno, fileSystem@*/;
+extern int fsync (int fd) /*@modifies errno, fileSystem@*/;
- extern int
-fsync (int fd)
- /*@modifies errno, fileSystem@*/;
-
- extern int
-ftruncate (int fd, off_t length)
- /*@modifies errno, fileSystem@*/;
+extern int ftruncate (int fd, off_t length) /*@modifies errno, fileSystem@*/;
int gethostname (/*@out@*/ char *address, size_t address_len)
/*:errorstatus@*/
int initgroups (const char *name, int basegid)
/*@modifies internalState@*/;
- extern int
-lchown (const char *path, uid_t owner, gid_t group)
- /*@modifies errno, fileSystem@*/;
-
- extern int
-select (int mfd, fd_set /*@null@*/ *r, fd_set /*@null@*/ *w, fd_set /*@null@*/ *e, struct timeval *t)
- /*@modifies *r, *w, *e, *t, errno@*/;
-
- extern int
-setegid (gid_t egid)
- /*@modifies errno, internalState@*/;
-
- extern int
-seteuid (uid_t euid)
- /*@modifies errno, internalState@*/;
-
- extern int
-setgroups (int ngroups, const gid_t *gidset)
- /*@modifies errno, internalState@*/;
-
- extern int
-setregid (gid_t rgid, gid_t egid)
- /*@modifies errno, internalState@*/;
-
- extern int
-setreuid (gid_t ruid, gid_t euid)
- /*@modifies errno, internalState@*/;
-
- extern void
-sync (void)
- /*@modifies fileSystem@*/;
+int lchown (const char *path, uid_t owner, gid_t group)
+ /*@modifies errno, fileSystem@*/;
+
+int select (int mfd, fd_set /*@null@*/ *r, fd_set /*@null@*/ *w,
+ fd_set /*@null@*/ *e, /*@null@*/ struct timeval *t)
+ /*@modifies *r, *w, *e, *t, errno@*/;
+ /* evans - 2002-05-26: added null for t, bug reported by Enrico Scholz */
- extern int
-symlink (const char *path, const char *path2)
- /*@modifies fileSystem@*/;
-
- extern int
-truncate (const char *name, off_t length)
- /*@modifies errno, fileSystem@*/;
+int setegid (gid_t egid)
+ /*@modifies errno, internalState@*/;
+int seteuid (uid_t euid)
+ /*@modifies errno, internalState@*/;
+
+int setgroups (int ngroups, const gid_t *gidset)
+ /*@modifies errno, internalState@*/;
+
+int setregid (gid_t rgid, gid_t egid)
+ /*@modifies errno, internalState@*/;
+
+int setreuid (gid_t ruid, gid_t euid)
+ /*@modifies errno, internalState@*/;
+
+void sync (void)
+ /*@modifies fileSystem@*/;
+
+int symlink (const char *path, const char *path2)
+ /*@modifies fileSystem@*/;
+
+int truncate (const char *name, off_t length)
+ /*@modifies errno, fileSystem@*/;
+
/*@constant int EBADRPC@*/
/*@constant int ERPCMISMATCH@*/
/*@constant int EPROGUNAVAIL@*/
extern int shmget (key_t key, int size, int flag)
/*@modifies errno@*/ ;
-# if 0
- /*
- ** this is in stdio.h!
- */
/*
-** stdio.h
+** stdio.h - in separte file stdio.h
*/
-/*
-** evans 2001-12-30: added from http://www.opengroup.org/onlinepubs/007908799/xsh/stdio.h.html
-*/
-
-/*@constant unsignedintegraltype BUFSIZ@*/
-/*@constant unsignedintegraltype FILENAME_MAX@*/
-/*@constant unsignedintegraltype FOPEN_MAX@*/
-/*@constant bool _IOFBF@*/
-/*@constant bool _IOLBF@*/
-/*@constant bool _IONBF@*/
-/*@constant unsignedintegraltype L_ctermid@*/
-/*@constant unsignedintegraltype L_cuserid@*/
-/*@constant unsignedintegraltype L_tmpnam@*/
-/*@constant unsignedintegraltype SEEK_CUR@*/
-/*@constant unsignedintegraltype SEEK_END@*/
-/*@constant unsignedintegraltype SEEK_SET@*/
-/*@constant unsignedintegraltype TMP_MAX@*/
-
-/* EOF */
-/* NULL */
-
-/*@constant observer char *P_tmpdir@*/
-
-void clearerr (FILE *s)
- /*@modifies s@*/ ;
-
-/*@dependent@*/ char *ctermid (/*@returned@*/ /*@null@*/ char *) /*@*/ ;
- /* Result may be static pointer if parameter is NULL, otherwise is fresh. */
-
-char *cuserid (/*@null@*/ /*@returned@*/ char *)
- /*@warn legacy "cuserid is obsolete"@*/ /*@*/ ;
-
-/* fclose in standard.h */
-
-/*@null@*/ FILE *fdopen (int, const char *)
- /*@modifies errno, fileSystem@*/ ;
-
-/* feof, ferror fflush, fgetc, fgetpos, fgets - in standard.h */
-
-int fileno (/*@notnull@*/ FILE *)
- /*:errorcode -1:*/
- /*@modifies errno@*/ ;
-
-void flockfile (/*@notnull@*/ FILE *f)
- /*@modifies f, fileSystem@*/ ;
-
-int fseeko (FILE *stream, off_t offset, int whence)
- /*:errorcode -1:*/
- /*@modifies stream, errno@*/ ;
-
-off_t ftello(FILE *stream)
- /*:errorcode -1:*/ /*@modifies errno*/ ;
-
-int ftrylockfile(FILE *stream)
- /*:errorcode !0:*/
- /*@modifies stream, fileSystem, errno*/ ;
-
-void funlockfile (FILE *stream)
- /*@modifies stream, fileSystem*/ ;
-
-int getc_unlocked(FILE *stream)
- /*@warn multithreaded "getc_unlocked is a thread unsafe version of getc"@*/
- /*@modifies *stream, fileSystem, errno@*/ ;
-
-int getchar_unlocked (void)
- /*@warn multithreaded "getchar_unlocked is a thread unsafe version of getchar"@*/
- /*@globals stdin@*/
- /*@modifies *stdin, fileSystem@*/ ;
-
-int getopt (int, char * const[], const char)
- /*@warn legacy@*/ ;
-
-int getw (FILE *stream)
- /*:errorcode EOF:*/
- /*@modifies fileSystem, *stream, errno@*/ ;
-
-int pclose(FILE *stream)
- /*:errorcode -1:*/
- /*@modifies *stream, errno@*/ ;
-
-/*@null@*/ FILE *popen (const char *command, const char *mode)
- /*:errorcode NULL:*/
- /*@modifies fileSystem, errno@*/ ;
-
-int putc_unlocked (int, FILE *stream)
- /*@warn multithreaded "putc_unlocked is a thread unsafe version of putc"@*/
- /*:errorcode EOF:*/
- /*@modifies fileSystem, *stream, errno@*/ ;
-
-int putchar_unlocked(int)
- /*@warn multithreaded "putchar_unlocked is a thread unsafe version of putchar"@*/
- /*:errorcode EOF:*/
- /*@modifies fileSystem, *stdout, errno@*/ ;
-
-int putw(int, FILE *stream)
- /*:errorcode EOF:*/
- /*@modifies fileSystem, *stdout, errno@*/ ;
-
-int remove (const char *)
- /*@modifies fileSystem@*/ ;
-
-int rename (const char *, const char *)
- /*@modifies fileSystem@*/ ;
-
-void rewind (FILE *stream)
- /*@modifies *stream@*/ ;
-
-void setbuf (FILE *stream, /*@null@*/ /*@dependent@*/ /*@exposed@*/ char *buf)
- /*@modifies stream@*/
-
-int setvbuf (FILE *stream, /*@null@*/ /*@dependent@*/ /*@exposed@*/ char *buf, int type, size_t size)
- /*@modifies stream@*/
- /*:errorcode !0:*/ ;
-
-int snprintf (char *s, size_t n, const char *format, ...);
-
- int sprintf(char *, const char *, ...);
- int sscanf(const char *, const char *, int ...);
- char *tempnam(const char *, const char *);
- FILE *tmpfile(void);
- char *tmpnam(char *);
- int ungetc(int, FILE *);
- int vfprintf(FILE *, const char *, va_list);
- int vprintf(const char *, va_list);
- int vsnprintf(char *, size_t, const char *, va_list);
- int vsprintf(char *, const char *, va_list);
-
-
- The following external variables are defined:
-
-
- extern char *optarg; )
- extern int opterr; )
- extern int optind; ) (LEGACY)
- extern int optopt; )
-
-# endif
-
/*
** syslog.h
*/
setpwent (void)
/*@modifies internalState@*/;
-/*________________________________________________________________________
- * grp.h
- */
+/*
+** grp.h
+*/
- extern void
-endgrent (void)
- /*@modifies internalState@*/;
+void endgrent (void) /*@modifies internalState@*/;
- extern /*@null@*/ struct group *
-getgrent (void)
- /*@modifies internalState@*/;
+/*@null@*/ /*@observer@*/ struct group *getgrent (void)
+ /*@modifies internalState@*/;
- extern int
-setgrent (void)
- /*@modifies internalState@*/;
+int setgrent (void) /*@modifies internalState@*/;
- extern void
-setgrfile (const char *name)
- /*@modifies internalState@*/;
+void setgrfile (const char *name) /*@modifies internalState@*/;
- extern int
-setgroupent (int stayopen)
- /*@modifies internalState@*/;
+int setgroupent (int stayopen) /*@modifies internalState@*/;
/*
** sys/stat.h
/*@constant int UF_APPEND@*/
# endif
-int /*@alt lltX_bool@*/ S_ISBLK (/*@sef@*/ mode_t m) /*@*/;
-int /*@alt lltX_bool@*/ S_ISCHR (/*@sef@*/ mode_t m) /*@*/;
-int /*@alt lltX_bool@*/ S_ISDIR (/*@sef@*/ mode_t m) /*@*/;
-int /*@alt lltX_bool@*/ S_ISFIFO (/*@sef@*/ mode_t m) /*@*/;
-int /*@alt lltX_bool@*/ S_ISREG (/*@sef@*/ mode_t m) /*@*/;
-int /*@alt lltX_bool@*/ S_ISLNK (/*@sef@*/ mode_t m) /*@*/;
+int /*@alt _Bool@*/ S_ISBLK (/*@sef@*/ __mode_t m) /*@*/;
+int /*@alt _Bool@*/ S_ISCHR (/*@sef@*/ __mode_t m) /*@*/;
+int /*@alt _Bool@*/ S_ISDIR (/*@sef@*/ __mode_t m) /*@*/;
+int /*@alt _Bool@*/ S_ISFIFO (/*@sef@*/ __mode_t m) /*@*/;
+int /*@alt _Bool@*/ S_ISREG (/*@sef@*/ __mode_t m) /*@*/;
+int /*@alt _Bool@*/ S_ISLNK (/*@sef@*/ __mode_t m) /*@*/;
-int /*@alt lltX_bool@*/ S_TYPEISMQ (/*@sef@*/ struct stat *buf) /*@*/ ;
-int /*@alt lltX_bool@*/ S_TYPEISSEM (/*@sef@*/ struct stat *buf) /*@*/ ;
-int /*@alt lltX_bool@*/ S_TYPEISSHM (/*@sef@*/ struct stat *buf) /*@*/ ;
+int /*@alt _Bool@*/ S_TYPEISMQ (/*@sef@*/ struct stat *buf) /*@*/ ;
+int /*@alt _Bool@*/ S_TYPEISSEM (/*@sef@*/ struct stat *buf) /*@*/ ;
+int /*@alt _Bool@*/ S_TYPEISSHM (/*@sef@*/ struct stat *buf) /*@*/ ;
/* in POSIX: chmod, fstat, mkdir, mkfifo, stat, umask */
extern int putpmsg (int fd, const struct strbuf *c, const struct strbuf *d, int b, int *f)
/*@modifies internalState, errno@*/;
-/*________________________________________________________________________
- * sys/resource.h
- */
+/*
+** sys/resource.h
+**
+** Update 2002-07-09 from
+** http://www.opengroup.org/onlinepubs/007904975/basedefs/sys/resource.h.html
+*/
-/*@constant int RLIMIT_CPU@*/
-/*@constant int RLIMIT_FSIZE@*/
-/*@constant int RLIMIT_DATA@*/
-/*@constant int RLIMIT_STACK@*/
-/*@constant int RLIMIT_CORE@*/
-/*@constant int RLIMIT_RSS@*/
-/*@constant int RLIMIT_MEMLOCK@*/
-/*@constant int RLIMIT_NPROC@*/
-/*@constant int RLIMIT_NOFILE@*/
-/*@constant int RLIM_NLIMITS@*/
-/*@constant int RLIM_INFINITY@*/
-/*@constant int PRIO_MIN@*/
-/*@constant int PRIO_MAX@*/
/*@constant int PRIO_PROCESS@*/
/*@constant int PRIO_PGRP@*/
/*@constant int PRIO_USER@*/
+
+typedef /*@unsignedintegraltype@*/ rlim_t;
+
+/*@constant rlim_t RLIM_INFINITY@*/
+/*@constant rlim_t RLIM_SAVED_MAX@*/
+/*@constant rlim_t RLIM_SAVED_CUR@*/
+
/*@constant int RUSAGE_SELF@*/
/*@constant int RUSAGE_CHILDREN@*/
- struct rusage {
- struct timeval ru_utime; /* user time used */
- struct timeval ru_stime; /* system time used */
- long ru_maxrss; /* max resident set size */
- long ru_ixrss; /* integral shared memory size */
- long ru_idrss; /* integral unshared data " */
- long ru_isrss; /* integral unshared stack " */
- long ru_minflt; /* page reclaims */
- long ru_majflt; /* page faults */
- long ru_nswap; /* swaps */
- long ru_inblock; /* block input operations */
- long ru_oublock; /* block output operations */
- long ru_msgsnd; /* messages sent */
- long ru_msgrcv; /* messages received */
- long ru_nsignals; /* signals received */
- long ru_nvcsw; /* voluntary context switches */
- long ru_nivcsw; /* involuntary " */
+struct rlimit {
+ rlim_t rlim_cur;
+ rlim_t rlim_max;
};
- struct rlimit {
- long rlim_cur;
- long rlim_max;
+struct rusage {
+ struct timeval ru_utime; /* user time used */
+ struct timeval ru_stime; /* system time used */
+ /* other members optional */
};
- struct loadavg {
- unsigned long ldavg[3];
- long fscale;
-};
-
- extern int
-getpriority (int which, int who)
- /*@modifies errno@*/;
+/*@constant int RLIMIT_CORE@*/
+/*@constant int RLIMIT_CPU@*/
+/*@constant int RLIMIT_DATA@*/
+/*@constant int RLIMIT_FSIZE@*/
+/*@constant int RLIMIT_NOFILE@*/
+/*@constant int RLIMIT_STACK@*/
+/*@constant int RLIMIT_AS@*/
- extern int
-getrlimit (int res, /*@out@*/ struct rlimit *rlp)
- /*@modifies *rlp, errno@*/;
+int getpriority (int which, id_t who)
+ /*@modifies errno@*/;
- extern int
-getrusage (int who, /*@out@*/ struct rusage *rusage)
- /*@modifies *rusage, errno@*/;
+int getrlimit (int res, /*@out@*/ struct rlimit *rlp)
+ /*@modifies *rlp, errno@*/;
- extern int
-setpriority (int which, int who, int prio)
- /*@modifies errno, internalState@*/;
+int getrusage (int who, /*@out@*/ struct rusage *rusage)
+ /*@modifies *rusage, errno@*/;
- extern int
-setrlimit (int resource, const struct rlimit *rlp)
- /*@modifies errno, internalState@*/;
+int setpriority (int which, id_t who, int prio)
+ /*@modifies errno, internalState@*/;
+int setrlimit (int resource, const struct rlimit *rlp)
+ /*@modifies errno, internalState@*/;
/*
** in <netdb.h>
*/
# ifdef STRICT
-lltX_bool isascii(int) /*@*/ ;
-lltX_bool toascii(int) /*@*/ ;
+_Bool isascii(int) /*@*/ ;
+_Bool toascii(int) /*@*/ ;
char _toupper(/*@sef@*/ int) /*@*/ ;
char _tolower(/*@sef@*/ int) /*@*/ ;
# else
-lltX_bool /*@alt int@*/ isascii(int /*@alt unsigned char@*/) /*@*/ ;
-lltX_bool /*@alt int@*/ toascii(int /*@alt unsigned char@*/);
+_Bool /*@alt int@*/ isascii(int /*@alt unsigned char@*/) /*@*/ ;
+_Bool /*@alt int@*/ toascii(int /*@alt unsigned char@*/);
char /*@alt int@*/ _toupper(/*@sef@*/ int /*@alt unsigned char@*/);
char /*@alt int@*/ _tolower(/*@sef@*/ int /*@alt unsigned char@*/);
# endif
typedef /*@unsignedintegraltype@*/ in_port_t; /* An unsigned integral type of exactly 16 bits. */
typedef /*@unsignedintegraltype@*/ in_addr_t; /* An unsigned integral type of exactly 32 bits. */
-typedef /*@unsignedintegraltype@*/ sa_family_t;
+/* sa_family_t moved earlier */
struct in_addr {
in_addr_t s_addr;
andersk / splint.git / blobdiff