renamed, to be removed

pyrex/libc.pxd

-# Copyright (c) 2002-2011 IronPort Systems and Cisco Systems
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy  
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights  
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 
-# copies of the Software, and to permit persons to whom the Software is 
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in 
-# all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-# Definitions from libc.
-
-cdef extern char ** environ
-
-cdef extern from "inttypes.h":
-    ctypedef char               int8_t
-    ctypedef unsigned char      uint8_t
-    ctypedef short              int16_t
-    ctypedef unsigned short     uint16_t
-    ctypedef int                int32_t
-    ctypedef unsigned int       uint32_t
-    ctypedef long long          int64_t
-    ctypedef unsigned long long uint64_t
-    ctypedef long               intptr_t
-    ctypedef unsigned long      uintptr_t
-
-cdef extern from "sys/types.h":
-    ctypedef unsigned long      size_t
-    ctypedef long               ssize_t
-    ctypedef int64_t            off_t
-    ctypedef uint16_t           mode_t
-    ctypedef int32_t            pid_t
-    ctypedef long               time_t
-    ctypedef long               suseconds_t
-    ctypedef uint32_t           gid_t
-    ctypedef int64_t            id_t
-    ctypedef uint32_t           uid_t
-    ctypedef uint32_t           fixpt_t
-    ctypedef uint32_t           dev_t
-    ctypedef long               segsz_t
-    ctypedef unsigned long      vm_size_t
-
-    ctypedef unsigned char      u_char
-    ctypedef unsigned short     u_short
-    ctypedef unsigned int       u_int
-    ctypedef unsigned long      u_long
-    ctypedef unsigned short     ushort         # Sys V compatibility
-    ctypedef unsigned int       uint           # Sys V compatibility
-
-cdef extern from "stdarg.h":
-
-    # The type of va_list is not a standard definition.
-    # This should be a rather opaque type.
-    ctypedef void * va_list
-
-    # va_arg support is not possible in Pyrex.  Some hard-coded types
-    # are available in pyrex_helpers.pyx.
-    void va_start(va_list ap, last)
-    void va_copy(va_list dest, va_list src)
-    void va_end(va_list ap)
-
-cdef extern from "stdio.h":
-    ctypedef struct FILE:
-        pass
-
-    void perror(char *string)
-    int printf  (char * format, ...)
-    int fprintf (FILE * stream, char * format, ...)
-    int sprintf (char * str, char * format, ...)
-    int snprintf(char * str, size_t size, char * format, ...)
-    int asprintf(char **ret, char *format, ...)
-    int vprintf (char * format, va_list ap)
-    int vfprintf(FILE * stream, char * format, va_list ap)
-    int vsprintf(char * str, char * format, va_list ap)
-    int vsnprintf(char * str, size_t size, char * format, va_list ap)
-    int vasprintf(char **ret, char *format, va_list ap)
-
-    FILE * stderr
-    FILE * stdin
-    FILE * stdout
-
-cdef extern from "ctype.h":
-    int     isalnum (int)
-    int     isalpha (int)
-    int     iscntrl (int)
-    int     isdigit (int)
-    int     isgraph (int)
-    int     islower (int)
-    int     isprint (int)
-    int     ispunct (int)
-    int     isspace (int)
-    int     isupper (int)
-    int     isxdigit (int)
-    int     tolower (int)
-    int     toupper (int)
-
-cdef extern from "errno.h":
-    extern int errno
-    cdef enum enum_errno:
-        EPERM
-        ENOENT
-        ESRCH
-        EINTR
-        EIO
-        ENXIO
-        E2BIG
-        ENOEXEC
-        EBADF
-        ECHILD
-        EDEADLK
-        ENOMEM
-        EACCES
-        EFAULT
-        ENOTBLK
-        EBUSY
-        EEXIST
-        EXDEV
-        ENODEV
-        ENOTDIR
-        EISDIR
-        EINVAL
-        ENFILE
-        EMFILE
-        ENOTTY
-        ETXTBSY
-        EFBIG
-        ENOSPC
-        ESPIPE
-        EROFS
-        EMLINK
-        EPIPE
-        EDOM
-        ERANGE
-        EAGAIN
-        EWOULDBLOCK
-        EINPROGRESS
-        EALREADY
-        ENOTSOCK
-        EDESTADDRREQ
-        EMSGSIZE
-        EPROTOTYPE
-        ENOPROTOOPT
-        EPROTONOSUPPORT
-        ESOCKTNOSUPPORT
-        EOPNOTSUPP
-        ENOTSUP
-        EPFNOSUPPORT
-        EAFNOSUPPORT
-        EADDRINUSE
-        EADDRNOTAVAIL
-        ENETDOWN
-        ENETUNREACH
-        ENETRESET
-        ECONNABORTED
-        ECONNRESET
-        ENOBUFS
-        EISCONN
-        ENOTCONN
-        ESHUTDOWN
-        ETOOMANYREFS
-        ETIMEDOUT
-        ECONNREFUSED
-        ELOOP
-        ENAMETOOLONG
-        EHOSTDOWN
-        EHOSTUNREACH
-        ENOTEMPTY
-        EPROCLIM
-        EUSERS
-        EDQUOT
-        ESTALE
-        EREMOTE
-        EBADRPC
-        ERPCMISMATCH
-        EPROGUNAVAIL
-        EPROGMISMATCH
-        EPROCUNAVAIL
-        ENOLCK
-        ENOSYS
-        EFTYPE
-        EAUTH
-        ENEEDAUTH
-        EIDRM
-        ENOMSG
-        EOVERFLOW
-        ECANCELED
-        EILSEQ
-        ENOATTR
-        EDOOFUS
-        EBADMSG
-        EMULTIHOP
-        ENOLINK
-        EPROTO
-
-cdef extern from "stdlib.h":
-    void *  alloca  (size_t size)
-    void    abort   ()
-    int     atoi    (char *nptr)
-    char *  getenv(char *name)
-    int     setenv(char *name, char *value, int overwrite)
-    int     putenv(char *string)
-    void    unsetenv(char *name)
-
-    void * malloc(size_t size)
-    void * calloc(size_t number, size_t size)
-    void * realloc(void *ptr, size_t size)
-    void free(void *ptr)
-
-    int     daemon(int nochdir, int noclose)
-
-cdef extern from "string.h":
-    void *  memset (void *b, int c, size_t len)
-    void *  memcpy (void *dst, void *src, size_t len)
-    size_t  strlen (char *s)
-    int     memcmp (void *b1, void *b2, size_t len)
-    char *  strerror(int errnum)
-    int     strerror_r(int errnum, char *strerrbuf, size_t buflen)
-    int     strncmp(char *s1, char *s2, size_t len)
-
-cdef extern from "unistd.h":
-    int     pipe(int *)
-    int     close(int)
-    pid_t   tcgetpgrp(int)
-    pid_t   getpgrp()
-    pid_t   getpgid(pid_t)
-    pid_t   fork()
-    pid_t   getpid()
-    pid_t   getppid()
-    int     setpgid(pid_t pid, pid_t pgrp)
-    int     setpgrp(pid_t pid, pid_t pgrp)
-    int     tcsetpgrp(int fd, pid_t pgrp_id)
-    int     dup(int oldd)
-    int     dup2(int oldd, int newd)
-    void    _exit(int status)
-    long    sysconf(int name)
-    int     chdir(char *path)
-    int     fchdir(int fd)
-    int     execl(char *path, char *arg, ...)
-    int     execlp(char *file, char *arg, ...)
-    int     execle(char *path, char *arg, ...)
-    int     exect(char *path, char *argv[], char *envp[])
-    int     execv(char *path, char *argv[])
-    int     execvp(char *file, char *argv[])
-    int     execvP(char *file, char *search_path, char *argv[])
-    int     execve(char *path, char *argv[], char *envp[])
-
-    int     getgrouplist(char *name, gid_t basegid, gid_t *groups, int *ngroups)
-    int     setgroups(int ngroups, gid_t *gidset)
-    int     getgroups(int gidsetlen, gid_t *gidset)
-    int     initgroups(char *name, gid_t basegid)
-
-    cdef enum:
-        NGROUPS_MAX
-
-    cdef enum sysconf_vars:
-        _SC_ARG_MAX
-        _SC_CHILD_MAX
-        _SC_CLK_TCK
-        _SC_NGROUPS_MAX
-        _SC_OPEN_MAX
-        _SC_JOB_CONTROL
-        _SC_SAVED_IDS
-        _SC_VERSION
-        _SC_BC_BASE_MAX
-        _SC_BC_DIM_MAX
-        _SC_BC_SCALE_MAX
-        _SC_BC_STRING_MAX
-        _SC_COLL_WEIGHTS_MAX
-        _SC_EXPR_NEST_MAX
-        _SC_LINE_MAX
-        _SC_RE_DUP_MAX
-        _SC_2_VERSION
-        _SC_2_C_BIND
-        _SC_2_C_DEV
-        _SC_2_CHAR_TERM
-        _SC_2_FORT_DEV
-        _SC_2_FORT_RUN
-        _SC_2_LOCALEDEF
-        _SC_2_SW_DEV
-        _SC_2_UPE
-        _SC_STREAM_MAX
-        _SC_TZNAME_MAX
-
-
-cdef extern from "fcntl.h":
-    int open(char *, int, ...)
-
-    cdef enum open_flags:
-        O_RDONLY
-        O_WRONLY
-        O_RDWR
-        O_NONBLOCK
-        O_APPEND
-        O_CREAT
-        O_TRUNC
-        O_EXCL
-        O_SHLOCK
-        O_EXLOCK
-        O_DIRECT
-        O_FSYNC
-        O_NOFOLLOW
-
-
-cdef extern from "signal.h":
-    ctypedef void (*sig_t)(int)
-
-    cdef extern sig_t SIG_DFL
-    cdef extern sig_t SIG_IGN
-    cdef extern sig_t SIG_ERR
-
-    ctypedef struct sigset_t:
-        pass
-
-    ctypedef struct struct_sigaction "struct sigaction":
-        sig_t sa_handler
-        int sa_flags
-        sigset_t sa_mask
-
-    int sigaction(int sig, struct_sigaction *act, struct_sigaction *oact)
-    int sigprocmask(int how, sigset_t *set, sigset_t *oset)
-
-    int sigemptyset(sigset_t *set)
-    int sigfillset(sigset_t *set)
-    int sigaddset(sigset_t *set, int signo)
-    int sigdelset(sigset_t *set, int signo)
-    int sigismember(sigset_t *set, int signo)
-    sig_t signal(int sig, sig_t func)
-    int kill (pid_t pid, int sig)
-
-    cdef enum __signals:
-        SIGHUP
-        SIGINT
-        SIGQUIT
-        SIGILL
-        SIGTRAP
-        SIGABRT
-        SIGIOT
-        SIGEMT
-        SIGFPE
-        SIGKILL
-        SIGBUS
-        SIGSEGV
-        SIGSYS
-        SIGPIPE
-        SIGALRM
-        SIGTERM
-        SIGURG
-        SIGSTOP
-        SIGTSTP
-        SIGCONT
-        SIGCHLD
-        SIGTTIN
-        SIGTTOU
-        SIGIO
-        SIGXCPU
-        SIGXFSZ
-        SIGVTALRM
-        SIGPROF
-        SIGWINCH
-        SIGINFO
-        SIGUSR1
-        SIGUSR2
-        SIGTHR
-        SIGLWP
-
-    cdef enum __sigprocmask_flags:
-        SIG_BLOCK
-        SIG_UNBLOCK
-        SIG_SETMASK
-
-cdef extern from "time.h":
-    cdef struct tm:
-        int tm_sec
-        int tm_min
-        int tm_hour
-        int tm_mday
-        int tm_mon
-        int tm_year
-        int tm_wday
-        int tm_yday
-        int tm_isdst
-        char *tm_zone
-        long tm_gmtoff
-
-    char * ctime(time_t *clock)
-    tm * localtime(time_t *clock)
-    tm * gmtime(time_t *clock)
-    size_t strftime(char * buf, size_t maxsize, char * format, tm * timeptr)
-    time_t mktime(tm *)
-
-
-cdef extern from "sys/time.h":
-    cdef struct timeval:
-        time_t      tv_sec
-        suseconds_t tv_usec
-
-    cdef struct timezone:
-        int tz_minuteswest
-        int dsttime
-
-    int gettimeofday(timeval *tp, timezone *tzp)
-
-cdef extern from "sys/resource.h":
-    cdef struct rusage:
-        timeval ru_utime
-        timeval ru_stime
-        long ru_maxrss
-        long ru_ixrss
-        long ru_idrss
-        long ru_isrss
-        long ru_minflt
-        long ru_majflt
-        long ru_nswap
-        long ru_inblock
-        long ru_oublock
-        long ru_msgsnd
-        long ru_msgrcv
-        long ru_nsignals
-        long ru_nvcsw
-        long ru_nivcsw
-
-    int getpriority(int which, int who)
-    int setpriority(int which, int who, int prio)
-
-    enum PRIO_WHICH:
-        PRIO_PROCESS
-        PRIO_PGRP
-        PRIO_USER
-
-cdef extern from "sys/wait.h":
-    pid_t   wait(int *status)
-    pid_t   waitpid(pid_t wpid, int *status, int options)
-    pid_t   wait3(int *status, int options, rusage *rusage)
-    pid_t   wait4(pid_t wpid, int *status, int options, rusage *rusage)
-
-cdef extern from "limits.h":
-    # Defining most of these as "int" since Pyrex normally isn't very picky
-    # about the type, and it's good enough for these values.
-    int CHAR_BIT
-    int CHAR_MAX
-    int INT_MAX
-    int LONG_BIT
-    long LONG_MAX
-    int SCHAR_MAX
-    int SHRT_MAX
-    int SSIZE_MAX
-    int UCHAR_MAX
-    unsigned int UINT_MAX
-    unsigned long ULONG_MAX
-    int USHRT_MAX
-    int WORD_BIT
-    int CHAR_MIN
-    int INT_MIN
-    long LONG_MIN
-    int SCHAR_MIN
-    int SHRT_MIN