#
#
# Nim's Runtime Library
# (c) Copyright 2012 Andreas Rumpf
#
# See the file "copying.txt", included in this
# distribution, for details about the copyright.
#
# Until std_arg!!
# done: ipc, pwd, stat, semaphore, sys/types, sys/utsname, pthread, unistd,
# statvfs, mman, time, wait, signal, nl_types, sched, spawn, select, ucontext,
# net/if, sys/socket, sys/uio, netinet/in, netinet/tcp, netdb
## This is a raw POSIX interface module. It does not not provide any
## convenience: cstrings are used instead of proper Nim strings and
## return codes indicate errors. If you want exceptions
## and a proper Nim-like interface, use the OS module or write a wrapper.
## Coding conventions:
## ALL types are named the same as in the POSIX standard except that they start
## with 'T' or 'P' (if they are pointers) and without the '_t' suffix to be
## consistent with Nim conventions. If an identifier is a Nim keyword
## the \`identifier\` notation is used.
##
## This library relies on the header files of your C compiler. The
## resulting C code will just ``#include <XYZ.h>`` and *not* define the
## symbols declared here.
{.deadCodeElim:on.}
from times import Time
const
hasSpawnH = not defined(haiku) # should exist for every Posix system nowadays
hasAioH = defined(linux)
when false:
const
C_IRUSR = 0c000400 ## Read by owner.
C_IWUSR = 0c000200 ## Write by owner.
C_IXUSR = 0c000100 ## Execute by owner.
C_IRGRP = 0c000040 ## Read by group.
C_IWGRP = 0c000020 ## Write by group.
C_IXGRP = 0c000010 ## Execute by group.
C_IROTH = 0c000004 ## Read by others.
C_IWOTH = 0c000002 ## Write by others.
C_IXOTH = 0c000001 ## Execute by others.
C_ISUID = 0c004000 ## Set user ID.
C_ISGID = 0c002000 ## Set group ID.
C_ISVTX = 0c001000 ## On directories, restricted deletion flag.
C_ISDIR = 0c040000 ## Directory.
C_ISFIFO = 0c010000 ##FIFO.
C_ISREG = 0c100000 ## Regular file.
C_ISBLK = 0c060000 ## Block special.
C_ISCHR = 0c020000 ## Character special.
C_ISCTG = 0c110000 ## Reserved.
C_ISLNK = 0c120000 ## Symbolic link.</p>
C_ISSOCK = 0c140000 ## Socket.
const
MM_NULLLBL* = nil
MM_NULLSEV* = 0
MM_NULLMC* = 0
MM_NULLTXT* = nil
MM_NULLACT* = nil
MM_NULLTAG* = nil
STDERR_FILENO* = 2 ## File number of stderr;
STDIN_FILENO* = 0 ## File number of stdin;
STDOUT_FILENO* = 1 ## File number of stdout;
DT_UNKNOWN* = 0 ## Unknown file type.
DT_FIFO* = 1 ## Named pipe, or FIFO.
DT_CHR* = 2 ## Character device.
DT_DIR* = 4 ## Directory.
DT_BLK* = 6 ## Block device.
DT_REG* = 8 ## Regular file.
DT_LNK* = 10 ## Symbolic link.
DT_SOCK* = 12 ## UNIX domain socket.
DT_WHT* = 14
type
DIR* {.importc: "DIR", header: "<dirent.h>",
incompleteStruct.} = object
## A type representing a directory stream.
{.deprecated: [TDIR: DIR].}
type
SocketHandle* = distinct cint # The type used to represent socket descriptors
{.deprecated: [TSocketHandle: SocketHandle].}
type
Dirent* {.importc: "struct dirent",
header: "<dirent.h>", final, pure.} = object ## dirent_t struct
d_ino*: Ino ## File serial number.
when defined(linux) or defined(macosx) or defined(bsd):
d_reclen*: cshort ## Length of this record. (not POSIX)
d_type*: int8 ## Type of file; not supported by all filesystem types.
## (not POSIX)
when defined(linux) or defined(bsd):
d_off*: Off ## Not an offset. Value that ``telldir()`` would return.
d_name*: array [0..255, char] ## Name of entry.
Tflock* {.importc: "struct flock", final, pure,
header: "<fcntl.h>".} = object ## flock type
l_type*: cshort ## Type of lock; F_RDLCK, F_WRLCK, F_UNLCK.
l_whence*: cshort ## Flag for starting offset.
l_start*: Off ## Relative offset in bytes.
l_len*: Off ## Size; if 0 then until EOF.
l_pid*: Pid ## Process ID of the process holding the lock;
## returned with F_GETLK.
FTW* {.importc: "struct FTW", header: "<ftw.h>", final, pure.} = object
base*: cint
level*: cint
Glob* {.importc: "glob_t", header: "<glob.h>",
final, pure.} = object ## glob_t
gl_pathc*: int ## Count of paths matched by pattern.
gl_pathv*: cstringArray ## Pointer to a list of matched pathnames.
gl_offs*: int ## Slots to reserve at the beginning of gl_pathv.
Group* {.importc: "struct group", header: "<grp.h>",
final, pure.} = object ## struct group
gr_name*: cstring ## The name of the group.
gr_gid*: Gid ## Numerical group ID.
gr_mem*: cstringArray ## Pointer to a null-terminated array of character
## pointers to member names.
Iconv* {.importc: "iconv_t", header: "<iconv.h>", final, pure.} =
object ## Identifies the conversion from one codeset to another.
Lconv* {.importc: "struct lconv", header: "<locale.h>", final,
pure.} = object
currency_symbol*: cstring
decimal_point*: cstring
frac_digits*: char
grouping*: cstring
int_curr_symbol*: cstring
int_frac_digits*: char
int_n_cs_precedes*: char
int_n_sep_by_space*: char
int_n_sign_posn*: char
int_p_cs_precedes*: char
int_p_sep_by_space*: char
int_p_sign_posn*: char
mon_decimal_point*: cstring
mon_grouping*: cstring
mon_thousands_sep*: cstring
negative_sign*: cstring
n_cs_precedes*: char
n_sep_by_space*: char
n_sign_posn*: char
positive_sign*: cstring
p_cs_precedes*: char
p_sep_by_space*: char
p_sign_posn*: char
thousands_sep*: cstring
Mqd* {.importc: "mqd_t", header: "<mqueue.h>", final, pure.} = object
MqAttr* {.importc: "struct mq_attr",
header: "<mqueue.h>",
final, pure.} = object ## message queue attribute
mq_flags*: int ## Message queue flags.
mq_maxmsg*: int ## Maximum number of messages.
mq_msgsize*: int ## Maximum message size.
mq_curmsgs*: int ## Number of messages currently queued.
Passwd* {.importc: "struct passwd", header: "<pwd.h>",
final, pure.} = object ## struct passwd
pw_name*: cstring ## User's login name.
pw_uid*: Uid ## Numerical user ID.
pw_gid*: Gid ## Numerical group ID.
pw_dir*: cstring ## Initial working directory.
pw_shell*: cstring ## Program to use as shell.
Blkcnt* {.importc: "blkcnt_t", header: "<sys/types.h>".} = int
## used for file block counts
Blksize* {.importc: "blksize_t", header: "<sys/types.h>".} = int
## used for block sizes
Clock* {.importc: "clock_t", header: "<sys/types.h>".} = int
ClockId* {.importc: "clockid_t", header: "<sys/types.h>".} = int
Dev* {.importc: "dev_t", header: "<sys/types.h>".} = int
Fsblkcnt* {.importc: "fsblkcnt_t", header: "<sys/types.h>".} = int
Fsfilcnt* {.importc: "fsfilcnt_t", header: "<sys/types.h>".} = int
Gid* {.importc: "gid_t", header: "<sys/types.h>".} = int
Id* {.importc: "id_t", header: "<sys/types.h>".} = int
Ino* {.importc: "ino_t", header: "<sys/types.h>".} = int
Key* {.importc: "key_t", header: "<sys/types.h>".} = int
Mode* {.importc: "mode_t", header: "<sys/types.h>".} = cint
Nlink* {.importc: "nlink_t", header: "<sys/types.h>".} = int
Off* {.importc: "off_t", header: "<sys/types.h>".} = int64
Pid* {.importc: "pid_t", header: "<sys/types.h>".} = int
Pthread_attr* {.importc: "pthread_attr_t", header: "<sys/types.h>".} = int
Pthread_barrier* {.importc: "pthread_barrier_t",
header: "<sys/types.h>".} = int
Pthread_barrierattr* {.importc: "pthread_barrierattr_t",
header: "<sys/types.h>".} = int
Pthread_cond* {.importc: "pthread_cond_t", header: "<sys/types.h>".} = int
Pthread_condattr* {.importc: "pthread_condattr_t",
header: "<sys/types.h>".} = int
Pthread_key* {.importc: "pthread_key_t", header: "<sys/types.h>".} = int
Pthread_mutex* {.importc: "pthread_mutex_t", header: "<sys/types.h>".} = int
Pthread_mutexattr* {.importc: "pthread_mutexattr_t",
header: "<sys/types.h>".} = int
Pthread_once* {.importc: "pthread_once_t", header: "<sys/types.h>".} = int
Pthread_rwlock* {.importc: "pthread_rwlock_t",
header: "<sys/types.h>".} = int
Pthread_rwlockattr* {.importc: "pthread_rwlockattr_t",
header: "<sys/types.h>".} = int
Pthread_spinlock* {.importc: "pthread_spinlock_t",
header: "<sys/types.h>".} = int
Pthread* {.importc: "pthread_t", header: "<sys/types.h>".} = int
Suseconds* {.importc: "suseconds_t", header: "<sys/types.h>".} = int
#Ttime* {.importc: "time_t", header: "<sys/types.h>".} = int
Timer* {.importc: "timer_t", header: "<sys/types.h>".} = int
Trace_attr* {.importc: "trace_attr_t", header: "<sys/types.h>".} = int
Trace_event_id* {.importc: "trace_event_id_t",
header: "<sys/types.h>".} = int
Trace_event_set* {.importc: "trace_event_set_t",
header: "<sys/types.h>".} = int
Trace_id* {.importc: "trace_id_t", header: "<sys/types.h>".} = int
Uid* {.importc: "uid_t", header: "<sys/types.h>".} = int
Useconds* {.importc: "useconds_t", header: "<sys/types.h>".} = int
Utsname* {.importc: "struct utsname",
header: "<sys/utsname.h>",
final, pure.} = object ## struct utsname
sysname*, ## Name of this implementation of the operating system.
nodename*, ## Name of this node within the communications
## network to which this node is attached, if any.
release*, ## Current release level of this implementation.
version*, ## Current version level of this release.
machine*: array [0..255, char] ## Name of the hardware type on which the
## system is running.
Sem* {.importc: "sem_t", header: "<semaphore.h>", final, pure.} = object
Ipc_perm* {.importc: "struct ipc_perm",
header: "<sys/ipc.h>", final, pure.} = object ## struct ipc_perm
uid*: Uid ## Owner's user ID.
gid*: Gid ## Owner's group ID.
cuid*: Uid ## Creator's user ID.
cgid*: Gid ## Creator's group ID.
mode*: Mode ## Read/write permission.
Stat* {.importc: "struct stat",
header: "<sys/stat.h>", final, pure.} = object ## struct stat
st_dev*: Dev ## Device ID of device containing file.
st_ino*: Ino ## File serial number.
st_mode*: Mode ## Mode of file (see below).
st_nlink*: Nlink ## Number of hard links to the file.
st_uid*: Uid ## User ID of file.
st_gid*: Gid ## Group ID of file.
st_rdev*: Dev ## Device ID (if file is character or block special).
st_size*: Off ## For regular files, the file size in bytes.
## For symbolic links, the length in bytes of the
## pathname contained in the symbolic link.
## For a shared memory object, the length in bytes.
## For a typed memory object, the length in bytes.
## For other file types, the use of this field is
## unspecified.
st_atime*: Time ## Time of last access.
st_mtime*: Time ## Time of last data modification.
st_ctime*: Time ## Time of last status change.
st_blksize*: Blksize ## A file system-specific preferred I/O block size
## for this object. In some file system types, this
## may vary from file to file.
st_blocks*: Blkcnt ## Number of blocks allocated for this object.
Statvfs* {.importc: "struct statvfs", header: "<sys/statvfs.h>",
final, pure.} = object ## struct statvfs
f_bsize*: int ## File system block size.
f_frsize*: int ## Fundamental file system block size.
f_blocks*: Fsblkcnt ## Total number of blocks on file system
## in units of f_frsize.
f_bfree*: Fsblkcnt ## Total number of free blocks.
f_bavail*: Fsblkcnt ## Number of free blocks available to
## non-privileged process.
f_files*: Fsfilcnt ## Total number of file serial numbers.
f_ffree*: Fsfilcnt ## Total number of free file serial numbers.
f_favail*: Fsfilcnt ## Number of file serial numbers available to
## non-privileged process.
f_fsid*: int ## File system ID.
f_flag*: int ## Bit mask of f_flag values.
f_namemax*: int ## Maximum filename length.
Posix_typed_mem_info* {.importc: "struct posix_typed_mem_info",
header: "<sys/mman.h>", final, pure.} = object
posix_tmi_length*: int
Tm* {.importc: "struct tm", header: "<time.h>",
final, pure.} = object ## struct tm
tm_sec*: cint ## Seconds [0,60].
tm_min*: cint ## Minutes [0,59].
tm_hour*: cint ## Hour [0,23].
tm_mday*: cint ## Day of month [1,31].
tm_mon*: cint ## Month of year [0,11].
tm_year*: cint ## Years since 1900.
tm_wday*: cint ## Day of week [0,6] (Sunday =0).
tm_yday*: cint ## Day of year [0,365].
tm_isdst*: cint ## Daylight Savings flag.
Timespec* {.importc: "struct timespec",
header: "<time.h>", final, pure.} = object ## struct timespec
tv_sec*: Time ## Seconds.
tv_nsec*: int ## Nanoseconds.
Itimerspec* {.importc: "struct itimerspec", header: "<time.h>",
final, pure.} = object ## struct itimerspec
it_interval*: Timespec ## Timer period.
it_value*: Timespec ## Timer expiration.
Sig_atomic* {.importc: "sig_atomic_t", header: "<signal.h>".} = cint
## Possibly volatile-qualified integer type of an object that can be
## accessed as an atomic entity, even in the presence of asynchronous
## interrupts.
Sigset* {.importc: "sigset_t", header: "<signal.h>", final, pure.} = object
SigEvent* {.importc: "struct sigevent",
header: "<signal.h>", final, pure.} = object ## struct sigevent
sigev_notify*: cint ## Notification type.
sigev_signo*: cint ## Signal number.
sigev_value*: SigVal ## Signal value.
sigev_notify_function*: proc (x: SigVal) {.noconv.} ## Notification func.
sigev_notify_attributes*: ptr PthreadAttr ## Notification attributes.
SigVal* {.importc: "union sigval",
header: "<signal.h>", final, pure.} = object ## struct sigval
sival_ptr*: pointer ## pointer signal value;
## integer signal value not defined!
Sigaction* {.importc: "struct sigaction",
header: "<signal.h>", final, pure.} = object ## struct sigaction
sa_handler*: proc (x: cint) {.noconv.} ## Pointer to a signal-catching
## function or one of the macros
## SIG_IGN or SIG_DFL.
sa_mask*: Sigset ## Set of signals to be blocked during execution of
## the signal handling function.
sa_flags*: cint ## Special flags.
sa_sigaction*: proc (x: cint, y: var SigInfo, z: pointer) {.noconv.}
Stack* {.importc: "stack_t",
header: "<signal.h>", final, pure.} = object ## stack_t
ss_sp*: pointer ## Stack base or pointer.
ss_size*: int ## Stack size.
ss_flags*: cint ## Flags.
SigStack* {.importc: "struct sigstack",
header: "<signal.h>", final, pure.} = object ## struct sigstack
ss_onstack*: cint ## Non-zero when signal stack is in use.
ss_sp*: pointer ## Signal stack pointer.
SigInfo* {.importc: "siginfo_t",
header: "<signal.h>", final, pure.} = object ## siginfo_t
si_signo*: cint ## Signal number.
si_code*: cint ## Signal code.
si_errno*: cint ## If non-zero, an errno value associated with
## this signal, as defined in <errno.h>.
si_pid*: Pid ## Sending process ID.
si_uid*: Uid ## Real user ID of sending process.
si_addr*: pointer ## Address of faulting instruction.
si_status*: cint ## Exit value or signal.
si_band*: int ## Band event for SIGPOLL.
si_value*: SigVal ## Signal value.
Nl_item* {.importc: "nl_item", header: "<nl_types.h>".} = cint
Nl_catd* {.importc: "nl_catd", header: "<nl_types.h>".} = cint
Sched_param* {.importc: "struct sched_param",
header: "<sched.h>",
final, pure.} = object ## struct sched_param
sched_priority*: cint
sched_ss_low_priority*: cint ## Low scheduling priority for
## sporadic server.
sched_ss_repl_period*: Timespec ## Replenishment period for
## sporadic server.
sched_ss_init_budget*: Timespec ## Initial budget for sporadic server.
sched_ss_max_repl*: cint ## Maximum pending replenishments for
## sporadic server.
Timeval* {.importc: "struct timeval", header: "<sys/select.h>",
final, pure.} = object ## struct timeval
tv_sec*: int ## Seconds.
tv_usec*: int ## Microseconds.
TFdSet* {.importc: "fd_set", header: "<sys/select.h>",
final, pure.} = object
Mcontext* {.importc: "mcontext_t", header: "<ucontext.h>",
final, pure.} = object
Ucontext* {.importc: "ucontext_t", header: "<ucontext.h>",
final, pure.} = object ## ucontext_t
uc_link*: ptr Ucontext ## Pointer to the context that is resumed
## when this context returns.
uc_sigmask*: Sigset ## The set of signals that are blocked when this
## context is active.
uc_stack*: Stack ## The stack used by this context.
uc_mcontext*: Mcontext ## A machine-specific representation of the saved
## context.
{.deprecated: [TOff: Off, TPid: Pid, TGid: Gid, TMode: Mode, TDev: Dev,
TNlink: Nlink, TStack: Stack, TGroup: Group, TMqd: Mqd,
TPasswd: Passwd, TClock: Clock, TClockId: ClockId, TKey: Key,
TSem: Sem, Tpthread_attr: PthreadAttr, Ttimespec: Timespec,
Tdirent: Dirent, TFTW: FTW, TGlob: Glob,
# Tflock: Flock, # Naming conflict if we drop the `T`
Ticonv: Iconv, Tlconv: Lconv, TMqAttr: MqAttr, Tblkcnt: Blkcnt,
Tblksize: Blksize, Tfsblkcnt: Fsblkcnt, Tfsfilcnt: Fsfilcnt,
Tid: Id, Tino: Ino, Tpthread_barrier: Pthread_barrier,
Tpthread_barrierattr: Pthread_barrierattr, Tpthread_cond: Pthread_cond,
TPthread_condattr: Pthread_condattr, Tpthread_key: Pthread_key,
Tpthread_mutex: Pthread_mutex, Tpthread_mutexattr: Pthread_mutexattr,
Tpthread_once: Pthread_once, Tpthread_rwlock: Pthread_rwlock,
Tpthread_rwlockattr: Pthread_rwlockattr, Tpthread_spinlock: Pthread_spinlock,
Tpthread: Pthread, Tsuseconds: Suseconds, Ttimer: Timer,
Ttrace_attr: Trace_attr, Ttrace_event_id: Trace_event_id,
Ttrace_event_set: Trace_event_set, Ttrace_id: Trace_id,
Tuid: Uid, Tuseconds: Useconds, Tutsname: Utsname, Tipc_perm: Ipc_perm,
TStat: Stat, TStatvfs: Statvfs, Tposix_typed_mem_info: Posix_typed_mem_info,
Ttm: Tm, titimerspec: Itimerspec, Tsig_atomic: Sig_atomic, Tsigset: Sigset,
TsigEvent: SigEvent, TsigVal: SigVal, TSigaction: Sigaction,
TSigStack: SigStack, TsigInfo: SigInfo, Tnl_item: Nl_item,
Tnl_catd: Nl_catd, Tsched_param: Sched_param,
# TFdSet: FdSet, # Naming conflict if we drop the `T`
Tmcontext: Mcontext, Tucontext: Ucontext].}
when hasAioH:
type
Taiocb* {.importc: "struct aiocb", header: "<aio.h>",
final, pure.} = object ## struct aiocb
aio_fildes*: cint ## File descriptor.
aio_offset*: Off ## File offset.
aio_buf*: pointer ## Location of buffer.
aio_nbytes*: int ## Length of transfer.
aio_reqprio*: cint ## Request priority offset.
aio_sigevent*: SigEvent ## Signal number and value.
aio_lio_opcode: cint ## Operation to be performed.
when hasSpawnH:
type
Tposix_spawnattr* {.importc: "posix_spawnattr_t",
header: "<spawn.h>", final, pure.} = object
Tposix_spawn_file_actions* {.importc: "posix_spawn_file_actions_t",
header: "<spawn.h>", final, pure.} = object
type
Socklen* {.importc: "socklen_t", header: "<sys/socket.h>".} = cuint
TSa_Family* {.importc: "sa_family_t", header: "<sys/socket.h>".} = cint
SockAddr* {.importc: "struct sockaddr", header: "<sys/socket.h>",
pure, final.} = object ## struct sockaddr
sa_family*: TSa_Family ## Address family.
sa_data*: array [0..255, char] ## Socket address (variable-length data).
Sockaddr_storage* {.importc: "struct sockaddr_storage",
header: "<sys/socket.h>",
pure, final.} = object ## struct sockaddr_storage
ss_family*: TSa_Family ## Address family.
Tif_nameindex* {.importc: "struct if_nameindex", final,
pure, header: "<net/if.h>".} = object ## struct if_nameindex
if_index*: cint ## Numeric index of the interface.
if_name*: cstring ## Null-terminated name of the interface.
IOVec* {.importc: "struct iovec", pure, final,
header: "<sys/uio.h>".} = object ## struct iovec
iov_base*: pointer ## Base address of a memory region for input or output.
iov_len*: int ## The size of the memory pointed to by iov_base.
Tmsghdr* {.importc: "struct msghdr", pure, final,
header: "<sys/socket.h>".} = object ## struct msghdr
msg_name*: pointer ## Optional address.
msg_namelen*: Socklen ## Size of address.
msg_iov*: ptr IOVec ## Scatter/gather array.
msg_iovlen*: cint ## Members in msg_iov.
msg_control*: pointer ## Ancillary data; see below.
msg_controllen*: Socklen ## Ancillary data buffer len.
msg_flags*: cint ## Flags on received message.
Tcmsghdr* {.importc: "struct cmsghdr", pure, final,
header: "<sys/socket.h>".} = object ## struct cmsghdr
cmsg_len*: Socklen ## Data byte count, including the cmsghdr.
cmsg_level*: cint ## Originating protocol.
cmsg_type*: cint ## Protocol-specific type.
TLinger* {.importc: "struct linger", pure, final,
header: "<sys/socket.h>".} = object ## struct linger
l_onoff*: cint ## Indicates whether linger option is enabled.
l_linger*: cint ## Linger time, in seconds.
InPort* = int16 ## unsigned!
InAddrScalar* = int32 ## unsigned!
InAddrT* {.importc: "in_addr_t", pure, final,
header: "<netinet/in.h>".} = int32 ## unsigned!
InAddr* {.importc: "struct in_addr", pure, final,
header: "<netinet/in.h>".} = object ## struct in_addr
s_addr*: InAddrScalar
Sockaddr_in* {.importc: "struct sockaddr_in", pure, final,
header: "<netinet/in.h>".} = object ## struct sockaddr_in
sin_family*: TSa_Family ## AF_INET.
sin_port*: InPort ## Port number.
sin_addr*: InAddr ## IP address.
In6Addr* {.importc: "struct in6_addr", pure, final,
header: "<netinet/in.h>".} = object ## struct in6_addr
s6_addr*: array [0..15, char]
Sockaddr_in6* {.importc: "struct sockaddr_in6", pure, final,
header: "<netinet/in.h>".} = object ## struct sockaddr_in6
sin6_family*: TSa_Family ## AF_INET6.
sin6_port*: InPort ## Port number.
sin6_flowinfo*: int32 ## IPv6 traffic class and flow information.
sin6_addr*: In6Addr ## IPv6 address.
sin6_scope_id*: int32 ## Set of interfaces for a scope.
Tipv6_mreq* {.importc: "struct ipv6_mreq", pure, final,
header: "<netinet/in.h>".} = object ## struct ipv6_mreq
ipv6mr_multiaddr*: In6Addr ## IPv6 multicast address.
ipv6mr_interface*: cint ## Interface index.
Hostent* {.importc: "struct hostent", pure, final,
header: "<netdb.h>".} = object ## struct hostent
h_name*: cstring ## Official name of the host.
h_aliases*: cstringArray ## A pointer to an array of pointers to
## alternative host names, terminated by a
## null pointer.
h_addrtype*: cint ## Address type.
h_length*: cint ## The length, in bytes, of the address.
h_addr_list*: cstringArray ## A pointer to an array of pointers to network
## addresses (in network byte order) for the
## host, terminated by a null pointer.
Tnetent* {.importc: "struct netent", pure, final,
header: "<netdb.h>".} = object ## struct netent
n_name*: cstring ## Official, fully-qualified (including the
## domain) name of the host.
n_aliases*: cstringArray ## A pointer to an array of pointers to
## alternative network names, terminated by a
## null pointer.
n_addrtype*: cint ## The address type of the network.
n_net*: int32 ## The network number, in host byte order.
Protoent* {.importc: "struct protoent", pure, final,
header: "<netdb.h>".} = object ## struct protoent
p_name*: cstring ## Official name of the protocol.
p_aliases*: cstringArray ## A pointer to an array of pointers to
## alternative protocol names, terminated by
## a null pointer.
p_proto*: cint ## The protocol number.
Servent* {.importc: "struct servent", pure, final,
header: "<netdb.h>".} = object ## struct servent
s_name*: cstring ## Official name of the service.
s_aliases*: cstringArray ## A pointer to an array of pointers to
## alternative service names, terminated by
## a null pointer.
s_port*: cint ## The port number at which the service
## resides, in network byte order.
s_proto*: cstring ## The name of the protocol to use when
## contacting the service.
AddrInfo* {.importc: "struct addrinfo", pure, final,
header: "<netdb.h>".} = object ## struct addrinfo
ai_flags*: cint ## Input flags.
ai_family*: cint ## Address family of socket.
ai_socktype*: cint ## Socket type.
ai_protocol*: cint ## Protocol of socket.
ai_addrlen*: Socklen ## Length of socket address.
ai_addr*: ptr SockAddr ## Socket address of socket.
ai_canonname*: cstring ## Canonical name of service location.
ai_next*: ptr AddrInfo ## Pointer to next in list.
TPollfd* {.importc: "struct pollfd", pure, final,
header: "<poll.h>".} = object ## struct pollfd
fd*: cint ## The following descriptor being polled.
events*: cshort ## The input event flags (see below).
revents*: cshort ## The output event flags (see below).
Tnfds* {.importc: "nfds_t", header: "<poll.h>".} = cint
{.deprecated: [TSockaddr_in: Sockaddr_in, TAddrinfo: AddrInfo,
TSockAddr: SockAddr, TSockLen: SockLen, TTimeval: Timeval,
Tsockaddr_storage: Sockaddr_storage, Tsockaddr_in6: Sockaddr_in6,
Thostent: Hostent, TServent: Servent,
TInAddr: InAddr, TIOVec: IOVec, TInPort: InPort, TInAddrT: InAddrT,
TIn6Addr: In6Addr, TInAddrScalar: InAddrScalar, TProtoent: Protoent].}
var
errno* {.importc, header: "<errno.h>".}: cint ## error variable
h_errno* {.importc, header: "<netdb.h>".}: cint
daylight* {.importc, header: "<time.h>".}: cint
timezone* {.importc, header: "<time.h>".}: int
# Constants as variables:
when hasAioH:
var
AIO_ALLDONE* {.importc, header: "<aio.h>".}: cint
## A return value indicating that none of the requested operations
## could be canceled since they are already complete.
AIO_CANCELED* {.importc, header: "<aio.h>".}: cint
## A return value indicating that all requested operations have
## been canceled.
AIO_NOTCANCELED* {.importc, header: "<aio.h>".}: cint
## A return value indicating that some of the requested operations could
## not be canceled since they are in progress.
LIO_NOP* {.importc, header: "<aio.h>".}: cint
## A lio_listio() element operation option indicating that no transfer is
## requested.
LIO_NOWAIT* {.importc, header: "<aio.h>".}: cint
## A lio_listio() synchronization operation indicating that the calling
## thread is to continue execution while the lio_listio() operation is
## being performed, and no notification is given when the operation is
## complete.
LIO_READ* {.importc, header: "<aio.h>".}: cint
## A lio_listio() element operation option requesting a read.
LIO_WAIT* {.importc, header: "<aio.h>".}: cint
## A lio_listio() synchronization operation indicating that the calling
## thread is to suspend until the lio_listio() operation is complete.
LIO_WRITE* {.importc, header: "<aio.h>".}: cint
## A lio_listio() element operation option requesting a write.
var
RTLD_LAZY* {.importc, header: "<dlfcn.h>".}: cint
## Relocations are performed at an implementation-defined time.
RTLD_NOW* {.importc, header: "<dlfcn.h>".}: cint
## Relocations are performed when the object is loaded.
RTLD_GLOBAL* {.importc, header: "<dlfcn.h>".}: cint
## All symbols are available for relocation processing of other modules.
RTLD_LOCAL* {.importc, header: "<dlfcn.h>".}: cint
## All symbols are not made available for relocation processing by
## other modules.
E2BIG* {.importc, header: "<errno.h>".}: cint
## Argument list too long.
EACCES* {.importc, header: "<errno.h>".}: cint
## Permission denied.
EADDRINUSE* {.importc, header: "<errno.h>".}: cint
## Address in use.
EADDRNOTAVAIL* {.importc, header: "<errno.h>".}: cint
## Address not available.
EAFNOSUPPORT* {.importc, header: "<errno.h>".}: cint
## Address family not supported.
EAGAIN* {.importc, header: "<errno.h>".}: cint
## Resource unavailable, try again (may be the same value as EWOULDBLOCK).
EALREADY* {.importc, header: "<errno.h>".}: cint
## Connection already in progress.
EBADF* {.importc, header: "<errno.h>".}: cint
## Bad file descriptor.
EBADMSG* {.importc, header: "<errno.h>".}: cint
## Bad message.
EBUSY* {.importc, header: "<errno.h>".}: cint
## Device or resource busy.
ECANCELED* {.importc, header: "<errno.h>".}: cint
## Operation canceled.
ECHILD* {.importc, header: "<errno.h>".}: cint
## No child processes.
ECONNABORTED* {.importc, header: "<errno.h>".}: cint
## Connection aborted.
ECONNREFUSED* {.importc, header: "<errno.h>".}: cint
## Connection refused.
ECONNRESET* {.importc, header: "<errno.h>".}: cint
## Connection reset.
EDEADLK* {.importc, header: "<errno.h>".}: cint
## Resource deadlock would occur.
EDESTADDRREQ* {.importc, header: "<errno.h>".}: cint
## Destination address required.
EDOM* {.importc, header: "<errno.h>".}: cint
## Mathematics argument out of domain of function.
EDQUOT* {.importc, header: "<errno.h>".}: cint
## Reserved.
EEXIST* {.importc, header: "<errno.h>".}: cint
## File exists.
EFAULT* {.importc, header: "<errno.h>".}: cint
## Bad address.
EFBIG* {.importc, header: "<errno.h>".}: cint
## File too large.
EHOSTUNREACH* {.importc, header: "<errno.h>".}: cint
## Host is unreachable.
EIDRM* {.importc, header: "<errno.h>".}: cint
## Identifier removed.
EILSEQ* {.importc, header: "<errno.h>".}: cint
## Illegal byte sequence.
EINPROGRESS* {.importc, header: "<errno.h>".}: cint
## Operation in progress.
EINTR* {.importc, header: "<errno.h>".}: cint
## Interrupted function.
EINVAL* {.importc, header: "<errno.h>".}: cint
## Invalid argument.
EIO* {.importc, header: "<errno.h>".}: cint
## I/O error.
EISCONN* {.importc, header: "<errno.h>".}: cint
## Socket is connected.
EISDIR* {.importc, header: "<errno.h>".}: cint
## Is a directory.
ELOOP* {.importc, header: "<errno.h>".}: cint
## Too many levels of symbolic links.
EMFILE* {.importc, header: "<errno.h>".}: cint
## Too many open files.
EMLINK* {.importc, header: "<errno.h>".}: cint
## Too many links.
EMSGSIZE* {.importc, header: "<errno.h>".}: cint
## Message too large.
EMULTIHOP* {.importc, header: "<errno.h>".}: cint
## Reserved.
ENAMETOOLONG* {.importc, header: "<errno.h>".}: cint
## Filename too long.
ENETDOWN* {.importc, header: "<errno.h>".}: cint
## Network is down.
ENETRESET* {.importc, header: "<errno.h>".}: cint
## Connection aborted by network.
ENETUNREACH* {.importc, header: "<errno.h>".}: cint
## Network unreachable.
ENFILE* {.importc, header: "<errno.h>".}: cint
## Too many files open in system.
ENOBUFS* {.importc, header: "<errno.h>".}: cint
## No buffer space available.
ENODATA* {.importc, header: "<errno.h>".}: cint
## No message is available on the STREAM head read queue.
ENODEV* {.importc, header: "<errno.h>".}: cint
## No such device.
ENOENT* {.importc, header: "<errno.h>".}: cint
## No such file or directory.
ENOEXEC* {.importc, header: "<errno.h>".}: cint
## Executable file format error.
ENOLCK* {.importc, header: "<errno.h>".}: cint
## No locks available.
ENOLINK* {.importc, header: "<errno.h>".}: cint
## Reserved.
ENOMEM* {.importc, header: "<errno.h>".}: cint
## Not enough space.
ENOMSG* {.importc, header: "<errno.h>".}: cint
## No message of the desired type.
ENOPROTOOPT* {.importc, header: "<errno.h>".}: cint
## Protocol not available.
ENOSPC* {.importc, header: "<errno.h>".}: cint
## No space left on device.
ENOSR* {.importc, header: "<errno.h>".}: cint
## No STREAM resources.
ENOSTR* {.importc, header: "<errno.h>".}: cint
## Not a STREAM.
ENOSYS* {.importc, header: "<errno.h>".}: cint
## Function not supported.
ENOTCONN* {.importc, header: "<errno.h>".}: cint
## The socket is not connected.
ENOTDIR* {.importc, header: "<errno.h>".}: cint
## Not a directory.
ENOTEMPTY* {.importc, header: "<errno.h>".}: cint
## Directory not empty.
ENOTSOCK* {.importc, header: "<errno.h>".}: cint
## Not a socket.
ENOTSUP* {.importc, header: "<errno.h>".}: cint
## Not supported.
ENOTTY* {.importc, header: "<errno.h>".}: cint
## Inappropriate I/O control operation.
ENXIO* {.importc, header: "<errno.h>".}: cint
## No such device or address.
EOPNOTSUPP* {.importc, header: "<errno.h>".}: cint
## Operation not supported on socket.
EOVERFLOW* {.importc, header: "<errno.h>".}: cint
## Value too large to be stored in data type.
EPERM* {.importc, header: "<errno.h>".}: cint
## Operation not permitted.
EPIPE* {.importc, header: "<errno.h>".}: cint
## Broken pipe.
EPROTO* {.importc, header: "<errno.h>".}: cint
## Protocol error.
EPROTONOSUPPORT* {.importc, header: "<errno.h>".}: cint
## Protocol not supported.
EPROTOTYPE* {.importc, header: "<errno.h>".}: cint
## Protocol wrong type for socket.
ERANGE* {.importc, header: "<errno.h>".}: cint
## Result too large.
EROFS* {.importc, header: "<errno.h>".}: cint
## Read-only file system.
ESPIPE* {.importc, header: "<errno.h>".}: cint
## Invalid seek.
ESRCH* {.importc, header: "<errno.h>".}: cint
## No such process.
ESTALE* {.importc, header: "<errno.h>".}: cint
## Reserved.
ETIME* {.importc, header: "<errno.h>".}: cint
## Stream ioctl() timeout.
ETIMEDOUT* {.importc, header: "<errno.h>".}: cint
## Connection timed out.
ETXTBSY* {.importc, header: "<errno.h>".}: cint
## Text file busy.
EWOULDBLOCK* {.importc, header: "<errno.h>".}: cint
## Operation would block (may be the same value as [EAGAIN]).
EXDEV* {.importc, header: "<errno.h>".}: cint
## Cross-device link.
F_DUPFD* {.importc, header: "<fcntl.h>".}: cint
## Duplicate file descriptor.
F_GETFD* {.importc, header: "<fcntl.h>".}: cint
## Get file descriptor flags.
F_SETFD* {.importc, header: "<fcntl.h>".}: cint
## Set file descriptor flags.
F_GETFL* {.importc, header: "<fcntl.h>".}: cint
## Get file status flags and file access modes.
F_SETFL* {.importc, header: "<fcntl.h>".}: cint
## Set file status flags.
F_GETLK* {.importc, header: "<fcntl.h>".}: cint
## Get record locking information.
F_SETLK* {.importc, header: "<fcntl.h>".}: cint
## Set record locking information.
F_SETLKW* {.importc, header: "<fcntl.h>".}: cint
## Set record locking information; wait if blocked.
F_GETOWN* {.importc, header: "<fcntl.h>".}: cint
## Get process or process group ID to receive SIGURG signals.
F_SETOWN* {.importc, header: "<fcntl.h>".}: cint
## Set process or process group ID to receive SIGURG signals.
FD_CLOEXEC* {.importc, header: "<fcntl.h>".}: cint
## Close the file descriptor upon execution of an exec family function.
F_RDLCK* {.importc, header: "<fcntl.h>".}: cint
## Shared or read lock.
F_UNLCK* {.importc, header: "<fcntl.h>".}: cint
## Unlock.
F_WRLCK* {.importc, header: "<fcntl.h>".}: cint
## Exclusive or write lock.
O_CREAT* {.importc, header: "<fcntl.h>".}: cint
## Create file if it does not exist.
O_EXCL* {.importc, header: "<fcntl.h>".}: cint
## Exclusive use flag.
O_NOCTTY* {.importc, header: "<fcntl.h>".}: cint
## Do not assign controlling terminal.
O_TRUNC* {.importc, header: "<fcntl.h>".}: cint
## Truncate flag.
O_APPEND* {.importc, header: "<fcntl.h>".}: cint
## Set append mode.
O_DSYNC* {.importc, header: "<fcntl.h>".}: cint
## Write according to synchronized I/O data integrity completion.
O_NONBLOCK* {.importc, header: "<fcntl.h>".}: cint
## Non-blocking mode.
O_RSYNC* {.importc, header: "<fcntl.h>".}: cint
## Synchronized read I/O operations.
O_SYNC* {.importc, header: "<fcntl.h>".}: cint
## Write according to synchronized I/O file integrity completion.
O_ACCMODE* {.importc, header: "<fcntl.h>".}: cint
## Mask for file access modes.
O_RDONLY* {.importc, header: "<fcntl.h>".}: cint
## Open for reading only.
O_RDWR* {.importc, header: "<fcntl.h>".}: cint
## Open for reading and writing.
O_WRONLY* {.importc, header: "<fcntl.h>".}: cint
## Open for writing only.
POSIX_FADV_NORMAL* {.importc, header: "<fcntl.h>".}: cint
## The application has no advice to give on its behavior with
## respect to the specified data. It is the default characteristic
## if no advice is given for an open file.
POSIX_FADV_SEQUENTIAL* {.importc, header: "<fcntl.h>".}: cint
## The application expects to access the specified data
# sequentially from lower offsets to higher offsets.
POSIX_FADV_RANDOM* {.importc, header: "<fcntl.h>".}: cint
## The application expects to access the specified data in a random order.
POSIX_FADV_WILLNEED* {.importc, header: "<fcntl.h>".}: cint
## The application expects to access the specified data in the near future.
POSIX_FADV_DONTNEED* {.importc, header: "<fcntl.h>".}: cint
## The application expects that it will not access the specified data
## in the near future.
POSIX_FADV_NOREUSE* {.importc, header: "<fcntl.h>".}: cint
## The application expects to access the specified data once and
## then not reuse it thereafter.
when not defined(haiku) and not defined(OpenBSD):
var
MM_HARD* {.importc, header: "<fmtmsg.h>".}: cint
## Source of the condition is hardware.
MM_SOFT* {.importc, header: "<fmtmsg.h>".}: cint
## Source of the condition is software.
MM_FIRM* {.importc, header: "<fmtmsg.h>".}: cint
## Source of the condition is firmware.
MM_APPL* {.importc, header: "<fmtmsg.h>".}: cint
## Condition detected by application.
MM_UTIL* {.importc, header: "<fmtmsg.h>".}: cint
## Condition detected by utility.
MM_OPSYS* {.importc, header: "<fmtmsg.h>".}: cint
## Condition detected by operating system.
MM_RECOVER* {.importc, header: "<fmtmsg.h>".}: cint
## Recoverable error.
MM_NRECOV* {.importc, header: "<fmtmsg.h>".}: cint
## Non-recoverable error.
MM_HALT* {.importc, header: "<fmtmsg.h>".}: cint
## Error causing application to halt.
MM_ERROR* {.importc, header: "<fmtmsg.h>".}: cint
## Application has encountered a non-fatal fault.
MM_WARNING* {.importc, header: "<fmtmsg.h>".}: cint
## Application has detected unusual non-error condition.
MM_INFO* {.importc, header: "<fmtmsg.h>".}: cint
## Informative message.
MM_NOSEV* {.importc, header: "<fmtmsg.h>".}: cint
## No severity level provided for the message.
MM_PRINT* {.importc, header: "<fmtmsg.h>".}: cint
## Display message on standard error.
MM_CONSOLE* {.importc, header: "<fmtmsg.h>".}: cint
## Display message on system console.
MM_OK* {.importc, header: "<fmtmsg.h>".}: cint
## The function succeeded.
MM_NOTOK* {.importc, header: "<fmtmsg.h>".}: cint
## The function failed completely.
MM_NOMSG* {.importc, header: "<fmtmsg.h>".}: cint
## The function was unable to generate a message on standard error,
## but otherwise succeeded.
MM_NOCON* {.importc, header: "<fmtmsg.h>".}: cint
## The function was unable to generate a console message, but
## otherwise succeeded.
var
FNM_NOMATCH* {.importc, header: "<fnmatch.h>".}: cint
## The string does not match the specified pattern.
FNM_PATHNAME* {.importc, header: "<fnmatch.h>".}: cint
## Slash in string only matches slash in pattern.
FNM_PERIOD* {.importc, header: "<fnmatch.h>".}: cint
## Leading period in string must be exactly matched by period in pattern.
FNM_NOESCAPE* {.importc, header: "<fnmatch.h>".}: cint
## Disable backslash escaping.
FNM_NOSYS* {.importc, header: "<fnmatch.h>".}: cint
## Reserved.
FTW_F* {.importc, header: "<ftw.h>".}: cint
## File.
FTW_D* {.importc, header: "<ftw.h>".}: cint
## Directory.
FTW_DNR* {.importc, header: "<ftw.h>".}: cint
## Directory without read permission.
FTW_DP* {.importc, header: "<ftw.h>".}: cint
## Directory with subdirectories visited.
FTW_NS* {.importc, header: "<ftw.h>".}: cint
## Unknown type; stat() failed.
FTW_SL* {.importc, header: "<ftw.h>".}: cint
## Symbolic link.
FTW_SLN* {.importc, header: "<ftw.h>".}: cint
## Symbolic link that names a nonexistent file.
FTW_PHYS* {.importc, header: "<ftw.h>".}: cint
## Physical walk, does not follow symbolic links. Otherwise, nftw()
## follows links but does not walk down any path that crosses itself.
FTW_MOUNT* {.importc, header: "<ftw.h>".}: cint
## The walk does not cross a mount point.
FTW_DEPTH* {.importc, header: "<ftw.h>".}: cint
## All subdirectories are visited before the directory itself.
FTW_CHDIR* {.importc, header: "<ftw.h>".}: cint
## The walk changes to each directory before reading it.
GLOB_APPEND* {.importc, header: "<glob.h>".}: cint
## Append generated pathnames to those previously obtained.
GLOB_DOOFFS* {.importc, header: "<glob.h>".}: cint
## Specify how many null pointers to add to the beginning of gl_pathv.
GLOB_ERR* {.importc, header: "<glob.h>".}: cint
## Cause glob() to return on error.
GLOB_MARK* {.importc, header: "<glob.h>".}: cint
## Each pathname that is a directory that matches pattern has a
## slash appended.
GLOB_NOCHECK* {.importc, header: "<glob.h>".}: cint
## If pattern does not match any pathname, then return a list
## consisting of only pattern.
GLOB_NOESCAPE* {.importc, header: "<glob.h>".}: cint
## Disable backslash escaping.
GLOB_NOSORT* {.importc, header: "<glob.h>".}: cint
## Do not sort the pathnames returned.
GLOB_ABORTED* {.importc, header: "<glob.h>".}: cint
## The scan was stopped because GLOB_ERR was set or errfunc()
## returned non-zero.
GLOB_NOMATCH* {.importc, header: "<glob.h>".}: cint
## The pattern does not match any existing pathname, and GLOB_NOCHECK
## was not set in flags.
GLOB_NOSPACE* {.importc, header: "<glob.h>".}: cint
## An attempt to allocate memory failed.
GLOB_NOSYS* {.importc, header: "<glob.h>".}: cint
## Reserved
CODESET* {.importc, header: "<langinfo.h>".}: cint
## Codeset name.
D_T_FMT* {.importc, header: "<langinfo.h>".}: cint
## String for formatting date and time.
D_FMT * {.importc, header: "<langinfo.h>".}: cint
## Date format string.
T_FMT* {.importc, header: "<langinfo.h>".}: cint
## Time format string.
T_FMT_AMPM* {.importc, header: "<langinfo.h>".}: cint
## a.m. or p.m. time format string.
AM_STR* {.importc, header: "<langinfo.h>".}: cint
## Ante-meridiem affix.
PM_STR* {.importc, header: "<langinfo.h>".}: cint
## Post-meridiem affix.
DAY_1* {.importc, header: "<langinfo.h>".}: cint
## Name of the first day of the week (for example, Sunday).
DAY_2* {.importc, header: "<langinfo.h>".}: cint
## Name of the second day of the week (for example, Monday).
DAY_3* {.importc, header: "<langinfo.h>".}: cint
## Name of the third day of the week (for example, Tuesday).
DAY_4* {.importc, header: "<langinfo.h>".}: cint
## Name of the fourth day of the week (for example, Wednesday).
DAY_5* {.importc, header: "<langinfo.h>".}: cint
## Name of the fifth day of the week (for example, Thursday).
DAY_6* {.importc, header: "<langinfo.h>".}: cint
## Name of the sixth day of the week (for example, Friday).
DAY_7* {.importc, header: "<langinfo.h>".}: cint
## Name of the seventh day of the week (for example, Saturday).
ABDAY_1* {.importc, header: "<langinfo.h>".}: cint
## Abbreviated name of the first day of the week.
ABDAY_2* {.importc, header: "<langinfo.h>".}: cint
ABDAY_3* {.importc, header: "<langinfo.h>".}: cint
ABDAY_4* {.importc, header: "<langinfo.h>".}: cint
ABDAY_5* {.importc, header: "<langinfo.h>".}: cint
ABDAY_6* {.importc, header: "<langinfo.h>".}: cint
ABDAY_7* {.importc, header: "<langinfo.h>".}: cint
MON_1* {.importc, header: "<langinfo.h>".}: cint
## Name of the first month of the year.
MON_2* {.importc, header: "<langinfo.h>".}: cint
MON_3* {.importc, header: "<langinfo.h>".}: cint
MON_4* {.importc, header: "<langinfo.h>".}: cint
MON_5* {.importc, header: "<langinfo.h>".}: cint
MON_6* {.importc, header: "<langinfo.h>".}: cint
MON_7* {.importc, header: "<langinfo.h>".}: cint
MON_8* {.importc, header: "<langinfo.h>".}: cint
MON_9* {.importc, header: "<langinfo.h>".}: cint
MON_10* {.importc, header: "<langinfo.h>".}: cint
MON_11* {.importc, header: "<langinfo.h>".}: cint
MON_12* {.importc, header: "<langinfo.h>".}: cint
ABMON_1* {.importc, header: "<langinfo.h>".}: cint
## Abbreviated name of the first month.
ABMON_2* {.importc, header: "<langinfo.h>".}: cint
ABMON_3* {.importc, header: "<langinfo.h>".}: cint
ABMON_4* {.importc, header: "<langinfo.h>".}: cint
ABMON_5* {.importc, header: "<langinfo.h>".}: cint
ABMON_6* {.importc, header: "<langinfo.h>".}: cint
ABMON_7* {.importc, header: "<langinfo.h>".}: cint
ABMON_8* {.importc, header: "<langinfo.h>".}: cint
ABMON_9* {.importc, header: "<langinfo.h>".}: cint
ABMON_10* {.importc, header: "<langinfo.h>".}: cint
ABMON_11* {.importc, header: "<langinfo.h>".}: cint
ABMON_12* {.importc, header: "<langinfo.h>".}: cint
ERA* {.importc, header: "<langinfo.h>".}: cint
## Era description segments.
ERA_D_FMT* {.importc, header: "<langinfo.h>".}: cint
## Era date format string.
ERA_D_T_FMT* {.importc, header: "<langinfo.h>".}: cint
## Era date and time format string.
ERA_T_FMT* {.importc, header: "<langinfo.h>".}: cint
## Era time format string.
ALT_DIGITS* {.importc, header: "<langinfo.h>".}: cint
## Alternative symbols for digits.
RADIXCHAR* {.importc, header: "<langinfo.h>".}: cint
## Radix character.
THOUSEP* {.importc, header: "<langinfo.h>".}: cint
## Separator for thousands.
YESEXPR* {.importc, header: "<langinfo.h>".}: cint
## Affirmative response expression.
NOEXPR* {.importc, header: "<langinfo.h>".}: cint
## Negative response expression.
CRNCYSTR* {.importc, header: "<langinfo.h>".}: cint
## Local currency symbol, preceded by '-' if the symbol
## should appear before the value, '+' if the symbol should appear
## after the value, or '.' if the symbol should replace the radix
## character. If the local currency symbol is the empty string,
## implementations may return the empty string ( "" ).
LC_ALL* {.importc, header: "<locale.h>".}: cint
LC_COLLATE* {.importc, header: "<locale.h>".}: cint
LC_CTYPE* {.importc, header: "<locale.h>".}: cint
LC_MESSAGES* {.importc, header: "<locale.h>".}: cint
LC_MONETARY* {.importc, header: "<locale.h>".}: cint
LC_NUMERIC* {.importc, header: "<locale.h>".}: cint
LC_TIME* {.importc, header: "<locale.h>".}: cint
PTHREAD_BARRIER_SERIAL_THREAD* {.importc, header: "<pthread.h>".}: cint
PTHREAD_CANCEL_ASYNCHRONOUS* {.importc, header: "<pthread.h>".}: cint
PTHREAD_CANCEL_ENABLE* {.importc, header: "<pthread.h>".}: cint
PTHREAD_CANCEL_DEFERRED* {.importc, header: "<pthread.h>".}: cint
PTHREAD_CANCEL_DISABLE* {.importc, header: "<pthread.h>".}: cint
PTHREAD_CANCELED* {.importc, header: "<pthread.h>".}: cint
PTHREAD_COND_INITIALIZER* {.importc, header: "<pthread.h>".}: cint
PTHREAD_CREATE_DETACHED* {.importc, header: "<pthread.h>".}: cint
PTHREAD_CREATE_JOINABLE* {.importc, header: "<pthread.h>".}: cint
PTHREAD_EXPLICIT_SCHED* {.importc, header: "<pthread.h>".}: cint
PTHREAD_INHERIT_SCHED* {.importc, header: "<pthread.h>".}: cint
PTHREAD_MUTEX_DEFAULT* {.importc, header: "<pthread.h>".}: cint
PTHREAD_MUTEX_ERRORCHECK* {.importc, header: "<pthread.h>".}: cint
PTHREAD_MUTEX_INITIALIZER* {.importc, header: "<pthread.h>".}: cint
PTHREAD_MUTEX_NORMAL* {.importc, header: "<pthread.h>".}: cint
PTHREAD_MUTEX_RECURSIVE* {.importc, header: "<pthread.h>".}: cint
PTHREAD_ONCE_INIT* {.importc, header: "<pthread.h>".}: cint
PTHREAD_PRIO_INHERIT* {.importc, header: "<pthread.h>".}: cint
PTHREAD_PRIO_NONE* {.importc, header: "<pthread.h>".}: cint
PTHREAD_PRIO_PROTECT* {.importc, header: "<pthread.h>".}: cint
PTHREAD_PROCESS_SHARED* {.importc, header: "<pthread.h>".}: cint
PTHREAD_PROCESS_PRIVATE* {.importc, header: "<pthread.h>".}: cint
PTHREAD_SCOPE_PROCESS* {.importc, header: "<pthread.h>".}: cint
PTHREAD_SCOPE_SYSTEM* {.importc, header: "<pthread.h>".}: cint
POSIX_ASYNC_IO* {.importc: "_POSIX_ASYNC_IO", header: "<unistd.h>".}: cint
POSIX_PRIO_IO* {.importc: "_POSIX_PRIO_IO", header: "<unistd.h>".}: cint
POSIX_SYNC_IO* {.importc: "_POSIX_SYNC_IO", header: "<unistd.h>".}: cint
F_OK* {.importc: "F_OK", header: "<unistd.h>".}: cint
R_OK* {.importc: "R_OK", header: "<unistd.h>".}: cint
W_OK* {.importc: "W_OK", header: "<unistd.h>".}: cint
X_OK* {.importc: "X_OK", header: "<unistd.h>".}: cint
CS_PATH* {.importc: "_CS_PATH", header: "<unistd.h>".}: cint
CS_POSIX_V6_ILP32_OFF32_CFLAGS* {.importc: "_CS_POSIX_V6_ILP32_OFF32_CFLAGS",
header: "<unistd.h>".}: cint
CS_POSIX_V6_ILP32_OFF32_LDFLAGS* {.
importc: "_CS_POSIX_V6_ILP32_OFF32_LDFLAGS", header: "<unistd.h>".}: cint
CS_POSIX_V6_ILP32_OFF32_LIBS* {.importc: "_CS_POSIX_V6_ILP32_OFF32_LIBS",
header: "<unistd.h>".}: cint
CS_POSIX_V6_ILP32_OFFBIG_CFLAGS* {.
importc: "_CS_POSIX_V6_ILP32_OFFBIG_CFLAGS", header: "<unistd.h>".}: cint
CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS* {.
importc: "_CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS", header: "<unistd.h>".}: cint
CS_POSIX_V6_ILP32_OFFBIG_LIBS* {.
importc: "_CS_POSIX_V6_ILP32_OFFBIG_LIBS", header: "<unistd.h>".}: cint
CS_POSIX_V6_LP64_OFF64_CFLAGS* {.
importc: "_CS_POSIX_V6_LP64_OFF64_CFLAGS", header: "<unistd.h>".}: cint
CS_POSIX_V6_LP64_OFF64_LDFLAGS* {.
importc: "_CS_POSIX_V6_LP64_OFF64_LDFLAGS", header: "<unistd.h>".}: cint
CS_POSIX_V6_LP64_OFF64_LIBS* {.
importc: "_CS_POSIX_V6_LP64_OFF64_LIBS", header: "<unistd.h>".}: cint
CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS* {.
importc: "_CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS", header: "<unistd.h>".}: cint
CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS* {.
importc: "_CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS", header: "<unistd.h>".}: cint
CS_POSIX_V6_LPBIG_OFFBIG_LIBS* {.
importc: "_CS_POSIX_V6_LPBIG_OFFBIG_LIBS", header: "<unistd.h>".}: cint
CS_POSIX_V6_WIDTH_RESTRICTED_ENVS* {.
importc: "_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS", header: "<unistd.h>".}: cint
F_LOCK* {.importc: "F_LOCK", header: "<unistd.h>".}: cint
F_TEST* {.importc: "F_TEST", header: "<unistd.h>".}: cint
F_TLOCK* {.importc: "F_TLOCK", header: "<unistd.h>".}: cint
F_ULOCK* {.importc: "F_ULOCK", header: "<unistd.h>".}: cint
PC_2_SYMLINKS* {.importc: "_PC_2_SYMLINKS", header: "<unistd.h>".}: cint
PC_ALLOC_SIZE_MIN* {.importc: "_PC_ALLOC_SIZE_MIN",
header: "<unistd.h>".}: cint
PC_ASYNC_IO* {.importc: "_PC_ASYNC_IO", header: "<unistd.h>".}: cint
PC_CHOWN_RESTRICTED* {.importc: "_PC_CHOWN_RESTRICTED",
header: "<unistd.h>".}: cint
PC_FILESIZEBITS* {.importc: "_PC_FILESIZEBITS", header: "<unistd.h>".}: cint
PC_LINK_MAX* {.importc: "_PC_LINK_MAX", header: "<unistd.h>".}: cint
PC_MAX_CANON* {.importc: "_PC_MAX_CANON", header: "<unistd.h>".}: cint
PC_MAX_INPUT*{.importc: "_PC_MAX_INPUT", header: "<unistd.h>".}: cint
PC_NAME_MAX*{.importc: "_PC_NAME_MAX", header: "<unistd.h>".}: cint
PC_NO_TRUNC*{.importc: "_PC_NO_TRUNC", header: "<unistd.h>".}: cint
PC_PATH_MAX*{.importc: "_PC_PATH_MAX", header: "<unistd.h>".}: cint
PC_PIPE_BUF*{.importc: "_PC_PIPE_BUF", header: "<unistd.h>".}: cint
PC_PRIO_IO*{.importc: "_PC_PRIO_IO", header: "<unistd.h>".}: cint
PC_REC_INCR_XFER_SIZE*{.importc: "_PC_REC_INCR_XFER_SIZE",
header: "<unistd.h>".}: cint
PC_REC_MIN_XFER_SIZE*{.importc: "_PC_REC_MIN_XFER_SIZE",
header: "<unistd.h>".}: cint
PC_REC_XFER_ALIGN*{.importc: "_PC_REC_XFER_ALIGN", header: "<unistd.h>".}: cint
PC_SYMLINK_MAX*{.importc: "_PC_SYMLINK_MAX", header: "<unistd.h>".}: cint
PC_SYNC_IO*{.importc: "_PC_SYNC_IO", header: "<unistd.h>".}: cint
PC_VDISABLE*{.importc: "_PC_VDISABLE", header: "<unistd.h>".}: cint
SC_2_C_BIND*{.importc: "_SC_2_C_BIND", header: "<unistd.h>".}: cint
SC_2_C_DEV*{.importc: "_SC_2_C_DEV", header: "<unistd.h>".}: cint
SC_2_CHAR_TERM*{.importc: "_SC_2_CHAR_TERM", header: "<unistd.h>".}: cint
SC_2_FORT_DEV*{.importc: "_SC_2_FORT_DEV", header: "<unistd.h>".}: cint
SC_2_FORT_RUN*{.importc: "_SC_2_FORT_RUN", header: "<unistd.h>".}: cint
SC_2_LOCALEDEF*{.importc: "_SC_2_LOCALEDEF", header: "<unistd.h>".}: cint
SC_2_PBS*{.importc: "_SC_2_PBS", header: "<unistd.h>".}: cint
SC_2_PBS_ACCOUNTING*{.importc: "_SC_2_PBS_ACCOUNTING",
header: "<unistd.h>".}: cint
SC_2_PBS_CHECKPOINT*{.importc: "_SC_2_PBS_CHECKPOINT",
header: "<unistd.h>".}: cint
SC_2_PBS_LOCATE*{.importc: "_SC_2_PBS_LOCATE", header: "<unistd.h>".}: cint
SC_2_PBS_MESSAGE*{.importc: "_SC_2_PBS_MESSAGE", header: "<unistd.h>".}: cint
SC_2_PBS_TRACK*{.importc: "_SC_2_PBS_TRACK", header: "<unistd.h>".}: cint
SC_2_SW_DEV*{.importc: "_SC_2_SW_DEV", header: "<unistd.h>".}: cint
SC_2_UPE*{.importc: "_SC_2_UPE", header: "<unistd.h>".}: cint
SC_2_VERSION*{.importc: "_SC_2_VERSION", header: "<unistd.h>".}: cint
SC_ADVISORY_INFO*{.importc: "_SC_ADVISORY_INFO", header: "<unistd.h>".}: cint
SC_AIO_LISTIO_MAX*{.importc: "_SC_AIO_LISTIO_MAX", header: "<unistd.h>".}: cint
SC_AIO_MAX*{.importc: "_SC_AIO_MAX", header: "<unistd.h>".}: cint
SC_AIO_PRIO_DELTA_MAX*{.importc: "_SC_AIO_PRIO_DELTA_MAX",
header: "<unistd.h>".}: cint
SC_ARG_MAX*{.importc: "_SC_ARG_MAX", header: "<unistd.h>".}: cint
SC_ASYNCHRONOUS_IO*{.importc: "_SC_ASYNCHRONOUS_IO",
header: "<unistd.h>".}: cint
SC_ATEXIT_MAX*{.importc: "_SC_ATEXIT_MAX", header: "<unistd.h>".}: cint
SC_BARRIERS*{.importc: "_SC_BARRIERS", header: "<unistd.h>".}: cint
SC_BC_BASE_MAX*{.importc: "_SC_BC_BASE_MAX", header: "<unistd.h>".}: cint
SC_BC_DIM_MAX*{.importc: "_SC_BC_DIM_MAX", header: "<unistd.h>".}: cint
SC_BC_SCALE_MAX*{.importc: "_SC_BC_SCALE_MAX", header: "<unistd.h>".}: cint
SC_BC_STRING_MAX*{.importc: "_SC_BC_STRING_MAX", header: "<unistd.h>".}: cint
SC_CHILD_MAX*{.importc: "_SC_CHILD_MAX", header: "<unistd.h>".}: cint
SC_CLK_TCK*{.importc: "_SC_CLK_TCK", header: "<unistd.h>".}: cint
SC_CLOCK_SELECTION*{.importc: "_SC_CLOCK_SELECTION",
header: "<unistd.h>".}: cint
SC_COLL_WEIGHTS_MAX*{.importc: "_SC_COLL_WEIGHTS_MAX",
header: "<unistd.h>".}: cint
SC_CPUTIME*{.importc: "_SC_CPUTIME", header: "<unistd.h>".}: cint
SC_DELAYTIMER_MAX*{.importc: "_SC_DELAYTIMER_MAX", header: "<unistd.h>".}: cint
SC_EXPR_NEST_MAX*{.importc: "_SC_EXPR_NEST_MAX", header: "<unistd.h>".}: cint
SC_FSYNC*{.importc: "_SC_FSYNC", header: "<unistd.h>".}: cint
SC_GETGR_R_SIZE_MAX*{.importc: "_SC_GETGR_R_SIZE_MAX",
header: "<unistd.h>".}: cint
SC_GETPW_R_SIZE_MAX*{.importc: "_SC_GETPW_R_SIZE_MAX",
header: "<unistd.h>".}: cint
SC_HOST_NAME_MAX*{.importc: "_SC_HOST_NAME_MAX", header: "<unistd.h>".}: cint
SC_IOV_MAX*{.importc: "_SC_IOV_MAX", header: "<unistd.h>".}: cint
SC_IPV6*{.importc: "_SC_IPV6", header: "<unistd.h>".}: cint
SC_JOB_CONTROL*{.importc: "_SC_JOB_CONTROL", header: "<unistd.h>".}: cint
SC_LINE_MAX*{.importc: "_SC_LINE_MAX", header: "<unistd.h>".}: cint
SC_LOGIN_NAME_MAX*{.importc: "_SC_LOGIN_NAME_MAX", header: "<unistd.h>".}: cint
SC_MAPPED_FILES*{.importc: "_SC_MAPPED_FILES", header: "<unistd.h>".}: cint
SC_MEMLOCK*{.importc: "_SC_MEMLOCK", header: "<unistd.h>".}: cint
SC_MEMLOCK_RANGE*{.importc: "_SC_MEMLOCK_RANGE", header: "<unistd.h>".}: cint
SC_MEMORY_PROTECTION*{.importc: "_SC_MEMORY_PROTECTION",
header: "<unistd.h>".}: cint
SC_MESSAGE_PASSING*{.importc: "_SC_MESSAGE_PASSING",
header: "<unistd.h>".}: cint
SC_MONOTONIC_CLOCK*{.importc: "_SC_MONOTONIC_CLOCK",
header: "<unistd.h>".}: cint
SC_MQ_OPEN_MAX*{.importc: "_SC_MQ_OPEN_MAX", header: "<unistd.h>".}: cint
SC_MQ_PRIO_MAX*{.importc: "_SC_MQ_PRIO_MAX", header: "<unistd.h>".}: cint
SC_NGROUPS_MAX*{.importc: "_SC_NGROUPS_MAX", header: "<unistd.h>".}: cint
SC_OPEN_MAX*{.importc: "_SC_OPEN_MAX", header: "<unistd.h>".}: cint
SC_PAGE_SIZE*{.importc: "_SC_PAGE_SIZE", header: "<unistd.h>".}: cint
SC_PRIORITIZED_IO*{.importc: "_SC_PRIORITIZED_IO", header: "<unistd.h>".}: cint
SC_PRIORITY_SCHEDULING*{.importc: "_SC_PRIORITY_SCHEDULING",
header: "<unistd.h>".}: cint
SC_RAW_SOCKETS*{.importc: "_SC_RAW_SOCKETS", header: "<unistd.h>".}: cint
SC_RE_DUP_MAX*{.importc: "_SC_RE_DUP_MAX", header: "<unistd.h>".}: cint
SC_READER_WRITER_LOCKS*{.importc: "_SC_READER_WRITER_LOCKS",
header: "<unistd.h>".}: cint
SC_REALTIME_SIGNALS*{.importc: "_SC_REALTIME_SIGNALS",
header: "<unistd.h>".}: cint
SC_REGEXP*{.importc: "_SC_REGEXP", header: "<unistd.h>".}: cint
SC_RTSIG_MAX*{.importc: "_SC_RTSIG_MAX", header: "<unistd.h>".}: cint
SC_SAVED_IDS*{.importc: "_SC_SAVED_IDS", header: "<unistd.h>".}: cint
SC_SEM_NSEMS_MAX*{.importc: "_SC_SEM_NSEMS_MAX", header: "<unistd.h>".}: cint
SC_SEM_VALUE_MAX*{.importc: "_SC_SEM_VALUE_MAX", header: "<unistd.h>".}: cint
SC_SEMAPHORES*{.importc: "_SC_SEMAPHORES", header: "<unistd.h>".}: cint
SC_SHARED_MEMORY_OBJECTS*{.importc: "_SC_SHARED_MEMORY_OBJECTS",
header: "<unistd.h>".}: cint
SC_SHELL*{.importc: "_SC_SHELL", header: "<unistd.h>".}: cint
SC_SIGQUEUE_MAX*{.importc: "_SC_SIGQUEUE_MAX", header: "<unistd.h>".}: cint
SC_SPAWN*{.importc: "_SC_SPAWN", header: "<unistd.h>".}: cint
SC_SPIN_LOCKS*{.importc: "_SC_SPIN_LOCKS", header: "<unistd.h>".}: cint
SC_SPORADIC_SERVER*{.importc: "_SC_SPORADIC_SERVER",
header: "<unistd.h>".}: cint
SC_SS_REPL_MAX*{.importc: "_SC_SS_REPL_MAX", header: "<unistd.h>".}: cint
SC_STREAM_MAX*{.importc: "_SC_STREAM_MAX", header: "<unistd.h>".}: cint
SC_SYMLOOP_MAX*{.importc: "_SC_SYMLOOP_MAX", header: "<unistd.h>".}: cint
SC_SYNCHRONIZED_IO*{.importc: "_SC_SYNCHRONIZED_IO",
header: "<unistd.h>".}: cint
SC_THREAD_ATTR_STACKADDR*{.importc: "_SC_THREAD_ATTR_STACKADDR",
header: "<unistd.h>".}: cint
SC_THREAD_ATTR_STACKSIZE*{.importc: "_SC_THREAD_ATTR_STACKSIZE",
header: "<unistd.h>".}: cint
SC_THREAD_CPUTIME*{.importc: "_SC_THREAD_CPUTIME", header: "<unistd.h>".}: cint
SC_THREAD_DESTRUCTOR_ITERATIONS*{.importc: "_SC_THREAD_DESTRUCTOR_ITERATIONS",
header: "<unistd.h>".}: cint
SC_THREAD_KEYS_MAX*{.importc: "_SC_THREAD_KEYS_MAX",
header: "<unistd.h>".}: cint
SC_THREAD_PRIO_INHERIT*{.importc: "_SC_THREAD_PRIO_INHERIT",
header: "<unistd.h>".}: cint
SC_THREAD_PRIO_PROTECT*{.importc: "_SC_THREAD_PRIO_PROTECT",
header: "<unistd.h>".}: cint
SC_THREAD_PRIORITY_SCHEDULING*{.importc: "_SC_THREAD_PRIORITY_SCHEDULING",
header: "<unistd.h>".}: cint
SC_THREAD_PROCESS_SHARED*{.importc: "_SC_THREAD_PROCESS_SHARED",
header: "<unistd.h>".}: cint
SC_THREAD_SAFE_FUNCTIONS*{.importc: "_SC_THREAD_SAFE_FUNCTIONS",
header: "<unistd.h>".}: cint
SC_THREAD_SPORADIC_SERVER*{.importc: "_SC_THREAD_SPORADIC_SERVER",
header: "<unistd.h>".}: cint
SC_THREAD_STACK_MIN*{.importc: "_SC_THREAD_STACK_MIN",
header: "<unistd.h>".}: cint
SC_THREAD_THREADS_MAX*{.importc: "_SC_THREAD_THREADS_MAX",
header: "<unistd.h>".}: cint
SC_THREADS*{.importc: "_SC_THREADS", header: "<unistd.h>".}: cint
SC_TIMEOUTS*{.importc: "_SC_TIMEOUTS", header: "<unistd.h>".}: cint
SC_TIMER_MAX*{.importc: "_SC_TIMER_MAX", header: "<unistd.h>".}: cint
SC_TIMERS*{.importc: "_SC_TIMERS", header: "<unistd.h>".}: cint
SC_TRACE*{.importc: "_SC_TRACE", header: "<unistd.h>".}: cint
SC_TRACE_EVENT_FILTER*{.importc: "_SC_TRACE_EVENT_FILTER", header: "<unistd.h>".}: cint
SC_TRACE_EVENT_NAME_MAX*{.importc: "_SC_TRACE_EVENT_NAME_MAX", header: "<unistd.h>".}: cint
SC_TRACE_INHERIT*{.importc: "_SC_TRACE_INHERIT", header: "<unistd.h>".}: cint
SC_TRACE_LOG*{.importc: "_SC_TRACE_LOG", header: "<unistd.h>".}: cint
SC_TRACE_NAME_MAX*{.importc: "_SC_TRACE_NAME_MAX", header: "<unistd.h>".}: cint
SC_TRACE_SYS_MAX*{.importc: "_SC_TRACE_SYS_MAX", header: "<unistd.h>".}: cint
SC_TRACE_USER_EVENT_MAX*{.importc: "_SC_TRACE_USER_EVENT_MAX", header: "<unistd.h>".}: cint
SC_TTY_NAME_MAX*{.importc: "_SC_TTY_NAME_MAX", header: "<unistd.h>".}: cint
SC_TYPED_MEMORY_OBJECTS*{.importc: "_SC_TYPED_MEMORY_OBJECTS", header: "<unistd.h>".}: cint
SC_TZNAME_MAX*{.importc: "_SC_TZNAME_MAX", header: "<unistd.h>".}: cint
SC_V6_ILP32_OFF32*{.importc: "_SC_V6_ILP32_OFF32", header: "<unistd.h>".}: cint
SC_V6_ILP32_OFFBIG*{.importc: "_SC_V6_ILP32_OFFBIG", header: "<unistd.h>".}: cint
SC_V6_LP64_OFF64*{.importc: "_SC_V6_LP64_OFF64", header: "<unistd.h>".}: cint
SC_V6_LPBIG_OFFBIG*{.importc: "_SC_V6_LPBIG_OFFBIG", header: "<unistd.h>".}: cint
SC_VERSION*{.importc: "_SC_VERSION", header: "<unistd.h>".}: cint
SC_XBS5_ILP32_OFF32*{.importc: "_SC_XBS5_ILP32_OFF32", header: "<unistd.h>".}: cint
SC_XBS5_ILP32_OFFBIG*{.importc: "_SC_XBS5_ILP32_OFFBIG", header: "<unistd.h>".}: cint
SC_XBS5_LP64_OFF64*{.importc: "_SC_XBS5_LP64_OFF64", header: "<unistd.h>".}: cint
SC_XBS5_LPBIG_OFFBIG*{.importc: "_SC_XBS5_LPBIG_OFFBIG",
header: "<unistd.h>".}: cint
SC_XOPEN_CRYPT*{.importc: "_SC_XOPEN_CRYPT", header: "<unistd.h>".}: cint
SC_XOPEN_ENH_I18N*{.importc: "_SC_XOPEN_ENH_I18N", header: "<unistd.h>".}: cint
SC_XOPEN_LEGACY*{.importc: "_SC_XOPEN_LEGACY", header: "<unistd.h>".}: cint
SC_XOPEN_REALTIME*{.importc: "_SC_XOPEN_REALTIME", header: "<unistd.h>".}: cint
SC_XOPEN_REALTIME_THREADS*{.importc: "_SC_XOPEN_REALTIME_THREADS",
header: "<unistd.h>".}: cint
SC_XOPEN_SHM*{.importc: "_SC_XOPEN_SHM", header: "<unistd.h>".}: cint
SC_XOPEN_STREAMS*{.importc: "_SC_XOPEN_STREAMS", header: "<unistd.h>".}: cint
SC_XOPEN_UNIX*{.importc: "_SC_XOPEN_UNIX", header: "<unistd.h>".}: cint
SC_XOPEN_VERSION*{.importc: "_SC_XOPEN_VERSION", header: "<unistd.h>".}: cint
SC_NPROCESSORS_ONLN*{.importc: "_SC_NPROCESSORS_ONLN",
header: "<unistd.h>".}: cint
SEM_FAILED* {.importc, header: "<semaphore.h>".}: pointer
IPC_CREAT* {.importc, header: "<sys/ipc.h>".}: cint
## Create entry if key does not exist.
IPC_EXCL* {.importc, header: "<sys/ipc.h>".}: cint
## Fail if key exists.
IPC_NOWAIT* {.importc, header: "<sys/ipc.h>".}: cint
## Error if request must wait.
IPC_PRIVATE* {.importc, header: "<sys/ipc.h>".}: cint
## Private key.
IPC_RMID* {.importc, header: "<sys/ipc.h>".}: cint
## Remove identifier.
IPC_SET* {.importc, header: "<sys/ipc.h>".}: cint
## Set options.
IPC_STAT* {.importc, header: "<sys/ipc.h>".}: cint
## Get options.
S_IFMT* {.importc, header: "<sys/stat.h>".}: cint
## Type of file.
S_IFBLK* {.importc, header: "<sys/stat.h>".}: cint
## Block special.
S_IFCHR* {.importc, header: "<sys/stat.h>".}: cint
## Character special.
S_IFIFO* {.importc, header: "<sys/stat.h>".}: cint
## FIFO special.
S_IFREG* {.importc, header: "<sys/stat.h>".}: cint
## Regular.
S_IFDIR* {.importc, header: "<sys/stat.h>".}: cint
## Directory.
S_IFLNK* {.importc, header: "<sys/stat.h>".}: cint
## Symbolic link.
S_IFSOCK* {.importc, header: "<sys/stat.h>".}: cint
## Socket.
S_IRWXU* {.importc, header: "<sys/stat.h>".}: cint
## Read, write, execute/search by owner.
S_IRUSR* {.importc, header: "<sys/stat.h>".}: cint
## Read permission, owner.
S_IWUSR* {.importc, header: "<sys/stat.h>".}: cint
## Write permission, owner.
S_IXUSR* {.importc, header: "<sys/stat.h>".}: cint
## Execute/search permission, owner.
S_IRWXG* {.importc, header: "<sys/stat.h>".}: cint
## Read, write, execute/search by group.
S_IRGRP* {.importc, header: "<sys/stat.h>".}: cint
## Read permission, group.
S_IWGRP* {.importc, header: "<sys/stat.h>".}: cint
## Write permission, group.
S_IXGRP* {.importc, header: "<sys/stat.h>".}: cint
## Execute/search permission, group.
S_IRWXO* {.importc, header: "<sys/stat.h>".}: cint
## Read, write, execute/search by others.
S_IROTH* {.importc, header: "<sys/stat.h>".}: cint
## Read permission, others.
S_IWOTH* {.importc, header: "<sys/stat.h>".}: cint
## Write permission, others.
S_IXOTH* {.importc, header: "<sys/stat.h>".}: cint
## Execute/search permission, others.
S_ISUID* {.importc, header: "<sys/stat.h>".}: cint
## Set-user-ID on execution.
S_ISGID* {.importc, header: "<sys/stat.h>".}: cint
## Set-group-ID on execution.
S_ISVTX* {.importc, header: "<sys/stat.h>".}: cint
## On directories, restricted deletion flag.
ST_RDONLY* {.importc, header: "<sys/statvfs.h>".}: cint
## Read-only file system.
ST_NOSUID* {.importc, header: "<sys/statvfs.h>".}: cint
## Does not support the semantics of the ST_ISUID and ST_ISGID file mode bits.
PROT_READ* {.importc, header: "<sys/mman.h>".}: cint
## Page can be read.
PROT_WRITE* {.importc, header: "<sys/mman.h>".}: cint
## Page can be written.
PROT_EXEC* {.importc, header: "<sys/mman.h>".}: cint
## Page can be executed.
PROT_NONE* {.importc, header: "<sys/mman.h>".}: cint
## Page cannot be accessed.
MAP_SHARED* {.importc, header: "<sys/mman.h>".}: cint
## Share changes.
MAP_PRIVATE* {.importc, header: "<sys/mman.h>".}: cint
## Changes are private.
MAP_FIXED* {.importc, header: "<sys/mman.h>".}: cint
## Interpret addr exactly.
MS_ASYNC* {.importc, header: "<sys/mman.h>".}: cint
## Perform asynchronous writes.
MS_SYNC* {.importc, header: "<sys/mman.h>".}: cint
## Perform synchronous writes.
MS_INVALIDATE* {.importc, header: "<sys/mman.h>".}: cint
## Invalidate mappings.
MCL_CURRENT* {.importc, header: "<sys/mman.h>".}: cint
## Lock currently mapped pages.
MCL_FUTURE* {.importc, header: "<sys/mman.h>".}: cint
## Lock pages that become mapped.
MAP_FAILED* {.importc, header: "<sys/mman.h>".}: cint
POSIX_MADV_NORMAL* {.importc, header: "<sys/mman.h>".}: cint
## The application has no advice to give on its behavior with
## respect to the specified range. It is the default characteristic
## if no advice is given for a range of memory.
POSIX_MADV_SEQUENTIAL* {.importc, header: "<sys/mman.h>".}: cint
## The application expects to access the specified range sequentially
## from lower addresses to higher addresses.
POSIX_MADV_RANDOM* {.importc, header: "<sys/mman.h>".}: cint
## The application expects to access the specified range in a random order.
POSIX_MADV_WILLNEED* {.importc, header: "<sys/mman.h>".}: cint
## The application expects to access the specified range in the near future.
POSIX_MADV_DONTNEED* {.importc, header: "<sys/mman.h>".}: cint
POSIX_TYPED_MEM_ALLOCATE* {.importc, header: "<sys/mman.h>".}: cint
POSIX_TYPED_MEM_ALLOCATE_CONTIG* {.importc, header: "<sys/mman.h>".}: cint
POSIX_TYPED_MEM_MAP_ALLOCATABLE* {.importc, header: "<sys/mman.h>".}: cint
CLOCKS_PER_SEC* {.importc, header: "<time.h>".}: int
## A number used to convert the value returned by the clock() function
## into seconds.
CLOCK_PROCESS_CPUTIME_ID* {.importc, header: "<time.h>".}: cint
## The identifier of the CPU-time clock associated with the process
## making a clock() or timer*() function call.
CLOCK_THREAD_CPUTIME_ID* {.importc, header: "<time.h>".}: cint
CLOCK_REALTIME* {.importc, header: "<time.h>".}: cint
## The identifier of the system-wide realtime clock.
TIMER_ABSTIME* {.importc, header: "<time.h>".}: cint
## Flag indicating time is absolute. For functions taking timer
## objects, this refers to the clock associated with the timer.
CLOCK_MONOTONIC* {.importc, header: "<time.h>".}: cint
WNOHANG* {.importc, header: "<sys/wait.h>".}: cint
## Do not hang if no status is available; return immediately.
WUNTRACED* {.importc, header: "<sys/wait.h>".}: cint
## Report status of stopped child process.
WEXITSTATUS* {.importc, header: "<sys/wait.h>".}: cint
## Return exit status.
WSTOPSIG* {.importc, header: "<sys/wait.h>".}: cint
## Return signal number that caused process to stop.
WTERMSIG* {.importc, header: "<sys/wait.h>".}: cint
## Return signal number that caused process to terminate.
WEXITED* {.importc, header: "<sys/wait.h>".}: cint
## Wait for processes that have exited.
WSTOPPED* {.importc, header: "<sys/wait.h>".}: cint
## Status is returned for any child that has stopped upon receipt
## of a signal.
WCONTINUED* {.importc, header: "<sys/wait.h>".}: cint
## Status is returned for any child that was stopped and has been continued.
WNOWAIT* {.importc, header: "<sys/wait.h>".}: cint
## Keep the process whose status is returned in infop in a waitable state.
P_ALL* {.importc, header: "<sys/wait.h>".}: cint
P_PID* {.importc, header: "<sys/wait.h>".}: cint
P_PGID* {.importc, header: "<sys/wait.h>".}: cint
SIG_DFL* {.importc, header: "<signal.h>".}: proc (x: cint) {.noconv.}
## Request for default signal handling.
SIG_ERR* {.importc, header: "<signal.h>".}: proc (x: cint) {.noconv.}
## Return value from signal() in case of error.
cSIG_HOLD* {.importc: "SIG_HOLD",
header: "<signal.h>".}: proc (x: cint) {.noconv.}
## Request that signal be held.
SIG_IGN* {.importc, header: "<signal.h>".}: proc (x: cint) {.noconv.}
## Request that signal be ignored.
SIGEV_NONE* {.importc, header: "<signal.h>".}: cint
SIGEV_SIGNAL* {.importc, header: "<signal.h>".}: cint
SIGEV_THREAD* {.importc, header: "<signal.h>".}: cint
SIGABRT* {.importc, header: "<signal.h>".}: cint
SIGALRM* {.importc, header: "<signal.h>".}: cint
SIGBUS* {.importc, header: "<signal.h>".}: cint
SIGCHLD* {.importc, header: "<signal.h>".}: cint
SIGCONT* {.importc, header: "<signal.h>".}: cint
SIGFPE* {.importc, header: "<signal.h>".}: cint
SIGHUP* {.importc, header: "<signal.h>".}: cint
SIGILL* {.importc, header: "<signal.h>".}: cint
SIGINT* {.importc, header: "<signal.h>".}: cint
SIGKILL* {.importc, header: "<signal.h>".}: cint
SIGPIPE* {.importc, header: "<signal.h>".}: cint
SIGQUIT* {.importc, header: "<signal.h>".}: cint
SIGSEGV* {.importc, header: "<signal.h>".}: cint
SIGSTOP* {.importc, header: "<signal.h>".}: cint
SIGTERM* {.importc, header: "<signal.h>".}: cint
SIGTSTP* {.importc, header: "<signal.h>".}: cint
SIGTTIN* {.importc, header: "<signal.h>".}: cint
SIGTTOU* {.importc, header: "<signal.h>".}: cint
SIGUSR1* {.importc, header: "<signal.h>".}: cint
SIGUSR2* {.importc, header: "<signal.h>".}: cint
SIGPOLL* {.importc, header: "<signal.h>".}: cint
SIGPROF* {.importc, header: "<signal.h>".}: cint
SIGSYS* {.importc, header: "<signal.h>".}: cint
SIGTRAP* {.importc, header: "<signal.h>".}: cint
SIGURG* {.importc, header: "<signal.h>".}: cint
SIGVTALRM* {.importc, header: "<signal.h>".}: cint
SIGXCPU* {.importc, header: "<signal.h>".}: cint
SIGXFSZ* {.importc, header: "<signal.h>".}: cint
SA_NOCLDSTOP* {.importc, header: "<signal.h>".}: cint
SIG_BLOCK* {.importc, header: "<signal.h>".}: cint
SIG_UNBLOCK* {.importc, header: "<signal.h>".}: cint
SIG_SETMASK* {.importc, header: "<signal.h>".}: cint
SA_ONSTACK* {.importc, header: "<signal.h>".}: cint
SA_RESETHAND* {.importc, header: "<signal.h>".}: cint
SA_RESTART* {.importc, header: "<signal.h>".}: cint
SA_SIGINFO* {.importc, header: "<signal.h>".}: cint
SA_NOCLDWAIT* {.importc, header: "<signal.h>".}: cint
SA_NODEFER* {.importc, header: "<signal.h>".}: cint
SS_ONSTACK* {.importc, header: "<signal.h>".}: cint
SS_DISABLE* {.importc, header: "<signal.h>".}: cint
MINSIGSTKSZ* {.importc, header: "<signal.h>".}: cint
SIGSTKSZ* {.importc, header: "<signal.h>".}: cint
NL_SETD* {.importc, header: "<nl_types.h>".}: cint
NL_CAT_LOCALE* {.importc, header: "<nl_types.h>".}: cint
SCHED_FIFO* {.importc, header: "<sched.h>".}: cint
SCHED_RR* {.importc, header: "<sched.h>".}: cint
SCHED_SPORADIC* {.importc, header: "<sched.h>".}: cint
SCHED_OTHER* {.importc, header: "<sched.h>".}: cint
FD_SETSIZE* {.importc, header: "<sys/select.h>".}: cint
SEEK_SET* {.importc, header: "<unistd.h>".}: cint
SEEK_CUR* {.importc, header: "<unistd.h>".}: cint
SEEK_END* {.importc, header: "<unistd.h>".}: cint
SCM_RIGHTS* {.importc, header: "<sys/socket.h>".}: cint
## Indicates that the data array contains the access rights
## to be sent or received.
SOCK_DGRAM* {.importc, header: "<sys/socket.h>".}: cint ## Datagram socket.
SOCK_RAW* {.importc, header: "<sys/socket.h>".}: cint
## Raw Protocol Interface.
SOCK_SEQPACKET* {.importc, header: "<sys/socket.h>".}: cint
## Sequenced-packet socket.
SOCK_STREAM* {.importc, header: "<sys/socket.h>".}: cint
## Byte-stream socket.
SOL_SOCKET* {.importc, header: "<sys/socket.h>".}: cint
## Options to be accessed at socket level, not protocol level.
SO_ACCEPTCONN* {.importc, header: "<sys/socket.h>".}: cint
## Socket is accepting connections.
SO_BROADCAST* {.importc, header: "<sys/socket.h>".}: cint
## Transmission of broadcast messages is supported.
SO_DEBUG* {.importc, header: "<sys/socket.h>".}: cint
## Debugging information is being recorded.
SO_DONTROUTE* {.importc, header: "<sys/socket.h>".}: cint
## Bypass normal routing.
SO_ERROR* {.importc, header: "<sys/socket.h>".}: cint
## Socket error status.
SO_KEEPALIVE* {.importc, header: "<sys/socket.h>".}: cint
## Connections are kept alive with periodic messages.
SO_LINGER* {.importc, header: "<sys/socket.h>".}: cint
## Socket lingers on close.
SO_OOBINLINE* {.importc, header: "<sys/socket.h>".}: cint
## Out-of-band data is transmitted in line.
SO_RCVBUF* {.importc, header: "<sys/socket.h>".}: cint
## Receive buffer size.
SO_RCVLOWAT* {.importc, header: "<sys/socket.h>".}: cint
## Receive *low water mark*.
SO_RCVTIMEO* {.importc, header: "<sys/socket.h>".}: cint
## Receive timeout.
SO_REUSEADDR* {.importc, header: "<sys/socket.h>".}: cint
## Reuse of local addresses is supported.
SO_SNDBUF* {.importc, header: "<sys/socket.h>".}: cint
## Send buffer size.
SO_SNDLOWAT* {.importc, header: "<sys/socket.h>".}: cint
## Send *low water mark*.
SO_SNDTIMEO* {.importc, header: "<sys/socket.h>".}: cint
## Send timeout.
SO_TYPE* {.importc, header: "<sys/socket.h>".}: cint
## Socket type.
SOMAXCONN* {.importc, header: "<sys/socket.h>".}: cint
## The maximum backlog queue length.
MSG_CTRUNC* {.importc, header: "<sys/socket.h>".}: cint
## Control data truncated.
MSG_DONTROUTE* {.importc, header: "<sys/socket.h>".}: cint
## Send without using routing tables.
MSG_EOR* {.importc, header: "<sys/socket.h>".}: cint
## Terminates a record (if supported by the protocol).
MSG_OOB* {.importc, header: "<sys/socket.h>".}: cint
## Out-of-band data.
proc WIFCONTINUED*(s:cint) : bool {.importc, header: "<sys/wait.h>".}
## True if child has been continued.
proc WIFEXITED*(s:cint) : bool {.importc, header: "<sys/wait.h>".}
## True if child exited normally.
proc WIFSIGNALED*(s:cint) : bool {.importc, header: "<sys/wait.h>".}
## True if child exited due to uncaught signal.
proc WIFSTOPPED*(s:cint) : bool {.importc, header: "<sys/wait.h>".}
## True if child is currently stopped.
when defined(linux):
var
MAP_POPULATE* {.importc, header: "<sys/mman.h>".}: cint
## Populate (prefault) page tables for a mapping.
else:
var
MAP_POPULATE*: cint = 0
when defined(macosx):
# We can't use the NOSIGNAL flag in the ``send`` function, it has no effect
# Instead we should use SO_NOSIGPIPE in setsockopt
const
MSG_NOSIGNAL* = 0'i32
var
SO_NOSIGPIPE* {.importc, header: "<sys/socket.h>".}: cint
else:
var
MSG_NOSIGNAL* {.importc, header: "<sys/socket.h>".}: cint
## No SIGPIPE generated when an attempt to send is made on a stream-oriented socket that is no longer connected.
var
MSG_PEEK* {.importc, header: "<sys/socket.h>".}: cint
## Leave received data in queue.
MSG_TRUNC* {.importc, header: "<sys/socket.h>".}: cint
## Normal data truncated.
MSG_WAITALL* {.importc, header: "<sys/socket.h>".}: cint
## Attempt to fill the read buffer.
AF_INET* {.importc, header: "<sys/socket.h>".}: cint
## Internet domain sockets for use with IPv4 addresses.
AF_INET6* {.importc, header: "<sys/socket.h>".}: cint
## Internet domain sockets for use with IPv6 addresses.
AF_UNIX* {.importc, header: "<sys/socket.h>".}: cint
## UNIX domain sockets.
AF_UNSPEC* {.importc, header: "<sys/socket.h>".}: cint
## Unspecified.
SHUT_RD* {.importc, header: "<sys/socket.h>".}: cint
## Disables further receive operations.
SHUT_RDWR* {.importc, header: "<sys/socket.h>".}: cint
## Disables further send and receive operations.
SHUT_WR* {.importc, header: "<sys/socket.h>".}: cint
## Disables further send operations.
IF_NAMESIZE* {.importc, header: "<net/if.h>".}: cint
IPPROTO_IP* {.importc, header: "<netinet/in.h>".}: cint
## Internet protocol.
IPPROTO_IPV6* {.importc, header: "<netinet/in.h>".}: cint
## Internet Protocol Version 6.
IPPROTO_ICMP* {.importc, header: "<netinet/in.h>".}: cint
## Control message protocol.
IPPROTO_RAW* {.importc, header: "<netinet/in.h>".}: cint
## Raw IP Packets Protocol.
IPPROTO_TCP* {.importc, header: "<netinet/in.h>".}: cint
## Transmission control protocol.
IPPROTO_UDP* {.importc, header: "<netinet/in.h>".}: cint
## User datagram protocol.
INADDR_ANY* {.importc, header: "<netinet/in.h>".}: InAddrScalar
## IPv4 local host address.
INADDR_BROADCAST* {.importc, header: "<netinet/in.h>".}: InAddrScalar
## IPv4 broadcast address.
INET_ADDRSTRLEN* {.importc, header: "<netinet/in.h>".}: cint
## 16. Length of the string form for IP.
INET6_ADDRSTRLEN* {.importc, header: "<netinet/in.h>".}: cint
## Length of the string form for IPv6.
IPV6_JOIN_GROUP* {.importc, header: "<netinet/in.h>".}: cint
## Join a multicast group.
IPV6_LEAVE_GROUP* {.importc, header: "<netinet/in.h>".}: cint
## Quit a multicast group.
IPV6_MULTICAST_HOPS* {.importc, header: "<netinet/in.h>".}: cint
## Multicast hop limit.
IPV6_MULTICAST_IF* {.importc, header: "<netinet/in.h>".}: cint
## Interface to use for outgoing multicast packets.
IPV6_MULTICAST_LOOP* {.importc, header: "<netinet/in.h>".}: cint
## Multicast packets are delivered back to the local application.
IPV6_UNICAST_HOPS* {.importc, header: "<netinet/in.h>".}: cint
## Unicast hop limit.
IPV6_V6ONLY* {.importc, header: "<netinet/in.h>".}: cint
## Restrict AF_INET6 socket to IPv6 communications only.
TCP_NODELAY* {.importc, header: "<netinet/tcp.h>".}: cint
## Avoid coalescing of small segments.
IPPORT_RESERVED* {.importc, header: "<netdb.h>".}: cint
HOST_NOT_FOUND* {.importc, header: "<netdb.h>".}: cint
NO_DATA* {.importc, header: "<netdb.h>".}: cint
NO_RECOVERY* {.importc, header: "<netdb.h>".}: cint
TRY_AGAIN* {.importc, header: "<netdb.h>".}: cint
AI_PASSIVE* {.importc, header: "<netdb.h>".}: cint
## Socket address is intended for bind().
AI_CANONNAME* {.importc, header: "<netdb.h>".}: cint
## Request for canonical name.
AI_NUMERICHOST* {.importc, header: "<netdb.h>".}: cint
## Return numeric host address as name.
AI_NUMERICSERV* {.importc, header: "<netdb.h>".}: cint
## Inhibit service name resolution.
AI_V4MAPPED* {.importc, header: "<netdb.h>".}: cint
## If no IPv6 addresses are found, query for IPv4 addresses and
## return them to the caller as IPv4-mapped IPv6 addresses.
AI_ALL* {.importc, header: "<netdb.h>".}: cint
## Query for both IPv4 and IPv6 addresses.
AI_ADDRCONFIG* {.importc, header: "<netdb.h>".}: cint
## Query for IPv4 addresses only when an IPv4 address is configured;
## query for IPv6 addresses only when an IPv6 address is configured.
NI_NOFQDN* {.importc, header: "<netdb.h>".}: cint
## Only the nodename portion of the FQDN is returned for local hosts.
NI_NUMERICHOST* {.importc, header: "<netdb.h>".}: cint
## The numeric form of the node's address is returned instead of its name.
NI_NAMEREQD* {.importc, header: "<netdb.h>".}: cint
## Return an error if the node's name cannot be located in the database.
NI_NUMERICSERV* {.importc, header: "<netdb.h>".}: cint
## The numeric form of the service address is returned instead of its name.
NI_NUMERICSCOPE* {.importc, header: "<netdb.h>".}: cint
## For IPv6 addresses, the numeric form of the scope identifier is
## returned instead of its name.
NI_DGRAM* {.importc, header: "<netdb.h>".}: cint
## Indicates that the service is a datagram service (SOCK_DGRAM).
EAI_AGAIN* {.importc, header: "<netdb.h>".}: cint
## The name could not be resolved at this time. Future attempts may succeed.
EAI_BADFLAGS* {.importc, header: "<netdb.h>".}: cint
## The flags had an invalid value.
EAI_FAIL* {.importc, header: "<netdb.h>".}: cint
## A non-recoverable error occurred.
EAI_FAMILY* {.importc, header: "<netdb.h>".}: cint
## The address family was not recognized or the address length
## was invalid for the specified family.
EAI_MEMORY* {.importc, header: "<netdb.h>".}: cint
## There was a memory allocation failure.
EAI_NONAME* {.importc, header: "<netdb.h>".}: cint
## The name does not resolve for the supplied parameters.
## NI_NAMEREQD is set and the host's name cannot be located,
## or both nodename and servname were null.
EAI_SERVICE* {.importc, header: "<netdb.h>".}: cint
## The service passed was not recognized for the specified socket type.
EAI_SOCKTYPE* {.importc, header: "<netdb.h>".}: cint
## The intended socket type was not recognized.
EAI_SYSTEM* {.importc, header: "<netdb.h>".}: cint
## A system error occurred. The error code can be found in errno.
EAI_OVERFLOW* {.importc, header: "<netdb.h>".}: cint
## An argument buffer overflowed.
POLLIN* {.importc, header: "<poll.h>".}: cshort
## Data other than high-priority data may be read without blocking.
POLLRDNORM* {.importc, header: "<poll.h>".}: cshort
## Normal data may be read without blocking.
POLLRDBAND* {.importc, header: "<poll.h>".}: cshort
## Priority data may be read without blocking.
POLLPRI* {.importc, header: "<poll.h>".}: cshort
## High priority data may be read without blocking.
POLLOUT* {.importc, header: "<poll.h>".}: cshort
## Normal data may be written without blocking.
POLLWRNORM* {.importc, header: "<poll.h>".}: cshort
## Equivalent to POLLOUT.
POLLWRBAND* {.importc, header: "<poll.h>".}: cshort
## Priority data may be written.
POLLERR* {.importc, header: "<poll.h>".}: cshort
## An error has occurred (revents only).
POLLHUP* {.importc, header: "<poll.h>".}: cshort
## Device has been disconnected (revents only).
POLLNVAL* {.importc, header: "<poll.h>".}: cshort
## Invalid fd member (revents only).
when hasSpawnH:
var
POSIX_SPAWN_RESETIDS* {.importc, header: "<spawn.h>".}: cint
POSIX_SPAWN_SETPGROUP* {.importc, header: "<spawn.h>".}: cint
POSIX_SPAWN_SETSCHEDPARAM* {.importc, header: "<spawn.h>".}: cint
POSIX_SPAWN_SETSCHEDULER* {.importc, header: "<spawn.h>".}: cint
POSIX_SPAWN_SETSIGDEF* {.importc, header: "<spawn.h>".}: cint
POSIX_SPAWN_SETSIGMASK* {.importc, header: "<spawn.h>".}: cint
when defined(linux):
# better be safe than sorry; Linux has this flag, macosx doesn't, don't
# know about the other OSes
# Non-GNU systems like TCC and musl-libc don't define __USE_GNU, so we
# can't get the magic number from spawn.h
const POSIX_SPAWN_USEVFORK* = cint(0x40)
else:
# macosx lacks this, so we define the constant to be 0 to not affect
# OR'ing of flags:
const POSIX_SPAWN_USEVFORK* = cint(0)
when hasAioH:
proc aio_cancel*(a1: cint, a2: ptr Taiocb): cint {.importc, header: "<aio.h>".}
proc aio_error*(a1: ptr Taiocb): cint {.importc, header: "<aio.h>".}
proc aio_fsync*(a1: cint, a2: ptr Taiocb): cint {.importc, header: "<aio.h>".}
proc aio_read*(a1: ptr Taiocb): cint {.importc, header: "<aio.h>".}
proc aio_return*(a1: ptr Taiocb): int {.importc, header: "<aio.h>".}
proc aio_suspend*(a1: ptr ptr Taiocb, a2: cint, a3: ptr Timespec): cint {.
importc, header: "<aio.h>".}
proc aio_write*(a1: ptr Taiocb): cint {.importc, header: "<aio.h>".}
proc lio_listio*(a1: cint, a2: ptr ptr Taiocb, a3: cint,
a4: ptr SigEvent): cint {.importc, header: "<aio.h>".}
# arpa/inet.h
proc htonl*(a1: int32): int32 {.importc, header: "<arpa/inet.h>".}
proc htons*(a1: int16): int16 {.importc, header: "<arpa/inet.h>".}
proc ntohl*(a1: int32): int32 {.importc, header: "<arpa/inet.h>".}
proc ntohs*(a1: int16): int16 {.importc, header: "<arpa/inet.h>".}
proc inet_addr*(a1: cstring): InAddrT {.importc, header: "<arpa/inet.h>".}
proc inet_ntoa*(a1: InAddr): cstring {.importc, header: "<arpa/inet.h>".}
proc inet_ntop*(a1: cint, a2: pointer, a3: cstring, a4: int32): cstring {.
importc, header: "<arpa/inet.h>".}
proc inet_pton*(a1: cint, a2: cstring, a3: pointer): cint {.
importc, header: "<arpa/inet.h>".}
var
in6addr_any* {.importc, header: "<netinet/in.h>".}: In6Addr
in6addr_loopback* {.importc, header: "<netinet/in.h>".}: In6Addr
proc IN6ADDR_ANY_INIT* (): In6Addr {.importc, header: "<netinet/in.h>".}
proc IN6ADDR_LOOPBACK_INIT* (): In6Addr {.importc, header: "<netinet/in.h>".}
# dirent.h
proc closedir*(a1: ptr DIR): cint {.importc, header: "<dirent.h>".}
proc opendir*(a1: cstring): ptr DIR {.importc, header: "<dirent.h>".}
proc readdir*(a1: ptr DIR): ptr Dirent {.importc, header: "<dirent.h>".}
proc readdir_r*(a1: ptr DIR, a2: ptr Dirent, a3: ptr ptr Dirent): cint {.
importc, header: "<dirent.h>".}
proc rewinddir*(a1: ptr DIR) {.importc, header: "<dirent.h>".}
proc seekdir*(a1: ptr DIR, a2: int) {.importc, header: "<dirent.h>".}
proc telldir*(a1: ptr DIR): int {.importc, header: "<dirent.h>".}
# dlfcn.h
proc dlclose*(a1: pointer): cint {.importc, header: "<dlfcn.h>".}
proc dlerror*(): cstring {.importc, header: "<dlfcn.h>".}
proc dlopen*(a1: cstring, a2: cint): pointer {.importc, header: "<dlfcn.h>".}
proc dlsym*(a1: pointer, a2: cstring): pointer {.importc, header: "<dlfcn.h>".}
proc creat*(a1: cstring, a2: Mode): cint {.importc, header: "<fcntl.h>".}
proc fcntl*(a1: cint | SocketHandle, a2: cint): cint {.varargs, importc, header: "<fcntl.h>".}
proc open*(a1: cstring, a2: cint): cint {.varargs, importc, header: "<fcntl.h>".}
proc posix_fadvise*(a1: cint, a2, a3: Off, a4: cint): cint {.
importc, header: "<fcntl.h>".}
proc posix_fallocate*(a1: cint, a2, a3: Off): cint {.
importc, header: "<fcntl.h>".}
when not defined(haiku) and not defined(OpenBSD):
proc fmtmsg*(a1: int, a2: cstring, a3: cint,
a4, a5, a6: cstring): cint {.importc, header: "<fmtmsg.h>".}
proc fnmatch*(a1, a2: cstring, a3: cint): cint {.importc, header: "<fnmatch.h>".}
proc ftw*(a1: cstring,
a2: proc (x1: cstring, x2: ptr Stat, x3: cint): cint {.noconv.},
a3: cint): cint {.importc, header: "<ftw.h>".}
proc nftw*(a1: cstring,
a2: proc (x1: cstring, x2: ptr Stat,
x3: cint, x4: ptr FTW): cint {.noconv.},
a3: cint,
a4: cint): cint {.importc, header: "<ftw.h>".}
proc glob*(a1: cstring, a2: cint,
a3: proc (x1: cstring, x2: cint): cint {.noconv.},
a4: ptr Glob): cint {.importc, header: "<glob.h>".}
proc globfree*(a1: ptr Glob) {.importc, header: "<glob.h>".}
proc getgrgid*(a1: Gid): ptr Group {.importc, header: "<grp.h>".}
proc getgrnam*(a1: cstring): ptr Group {.importc, header: "<grp.h>".}
proc getgrgid_r*(a1: Gid, a2: ptr Group, a3: cstring, a4: int,
a5: ptr ptr Group): cint {.importc, header: "<grp.h>".}
proc getgrnam_r*(a1: cstring, a2: ptr Group, a3: cstring,
a4: int, a5: ptr ptr Group): cint {.
importc, header: "<grp.h>".}
proc getgrent*(): ptr Group {.importc, header: "<grp.h>".}
proc endgrent*() {.importc, header: "<grp.h>".}
proc setgrent*() {.importc, header: "<grp.h>".}
proc iconv_open*(a1, a2: cstring): Iconv {.importc, header: "<iconv.h>".}
proc iconv*(a1: Iconv, a2: var cstring, a3: var int, a4: var cstring,
a5: var int): int {.importc, header: "<iconv.h>".}
proc iconv_close*(a1: Iconv): cint {.importc, header: "<iconv.h>".}
proc nl_langinfo*(a1: Nl_item): cstring {.importc, header: "<langinfo.h>".}
proc basename*(a1: cstring): cstring {.importc, header: "<libgen.h>".}
proc dirname*(a1: cstring): cstring {.importc, header: "<libgen.h>".}
proc localeconv*(): ptr Lconv {.importc, header: "<locale.h>".}
proc setlocale*(a1: cint, a2: cstring): cstring {.
importc, header: "<locale.h>".}
proc strfmon*(a1: cstring, a2: int, a3: cstring): int {.varargs,
importc, header: "<monetary.h>".}
proc mq_close*(a1: Mqd): cint {.importc, header: "<mqueue.h>".}
proc mq_getattr*(a1: Mqd, a2: ptr MqAttr): cint {.
importc, header: "<mqueue.h>".}
proc mq_notify*(a1: Mqd, a2: ptr SigEvent): cint {.
importc, header: "<mqueue.h>".}
proc mq_open*(a1: cstring, a2: cint): Mqd {.
varargs, importc, header: "<mqueue.h>".}
proc mq_receive*(a1: Mqd, a2: cstring, a3: int, a4: var int): int {.
importc, header: "<mqueue.h>".}
proc mq_send*(a1: Mqd, a2: cstring, a3: int, a4: int): cint {.
importc, header: "<mqueue.h>".}
proc mq_setattr*(a1: Mqd, a2, a3: ptr MqAttr): cint {.
importc, header: "<mqueue.h>".}
proc mq_timedreceive*(a1: Mqd, a2: cstring, a3: int, a4: int,
a5: ptr Timespec): int {.importc, header: "<mqueue.h>".}
proc mq_timedsend*(a1: Mqd, a2: cstring, a3: int, a4: int,
a5: ptr Timespec): cint {.importc, header: "<mqueue.h>".}
proc mq_unlink*(a1: cstring): cint {.importc, header: "<mqueue.h>".}
proc getpwnam*(a1: cstring): ptr Passwd {.importc, header: "<pwd.h>".}
proc getpwuid*(a1: Uid): ptr Passwd {.importc, header: "<pwd.h>".}
proc getpwnam_r*(a1: cstring, a2: ptr Passwd, a3: cstring, a4: int,
a5: ptr ptr Passwd): cint {.importc, header: "<pwd.h>".}
proc getpwuid_r*(a1: Uid, a2: ptr Passwd, a3: cstring,
a4: int, a5: ptr ptr Passwd): cint {.importc, header: "<pwd.h>".}
proc endpwent*() {.importc, header: "<pwd.h>".}
proc getpwent*(): ptr Passwd {.importc, header: "<pwd.h>".}
proc setpwent*() {.importc, header: "<pwd.h>".}
proc uname*(a1: var Utsname): cint {.importc, header: "<sys/utsname.h>".}
proc pthread_atfork*(a1, a2, a3: proc () {.noconv.}): cint {.
importc, header: "<pthread.h>".}
proc pthread_attr_destroy*(a1: ptr PthreadAttr): cint {.
importc, header: "<pthread.h>".}
proc pthread_attr_getdetachstate*(a1: ptr PthreadAttr, a2: cint): cint {.
importc, header: "<pthread.h>".}
proc pthread_attr_getguardsize*(a1: ptr PthreadAttr, a2: var cint): cint {.
importc, header: "<pthread.h>".}
proc pthread_attr_getinheritsched*(a1: ptr PthreadAttr,
a2: var cint): cint {.importc, header: "<pthread.h>".}
proc pthread_attr_getschedparam*(a1: ptr PthreadAttr,
a2: ptr Sched_param): cint {.importc, header: "<pthread.h>".}
proc pthread_attr_getschedpolicy*(a1: ptr PthreadAttr,
a2: var cint): cint {.importc, header: "<pthread.h>".}
proc pthread_attr_getscope*(a1: ptr PthreadAttr,
a2: var cint): cint {.importc, header: "<pthread.h>".}
proc pthread_attr_getstack*(a1: ptr PthreadAttr,
a2: var pointer, a3: var int): cint {.importc, header: "<pthread.h>".}
proc pthread_attr_getstackaddr*(a1: ptr PthreadAttr,
a2: var pointer): cint {.importc, header: "<pthread.h>".}
proc pthread_attr_getstacksize*(a1: ptr PthreadAttr,
a2: var int): cint {.importc, header: "<pthread.h>".}
proc pthread_attr_init*(a1: ptr PthreadAttr): cint {.
importc, header: "<pthread.h>".}
proc pthread_attr_setdetachstate*(a1: ptr PthreadAttr, a2: cint): cint {.
importc, header: "<pthread.h>".}
proc pthread_attr_setguardsize*(a1: ptr PthreadAttr, a2: int): cint {.
importc, header: "<pthread.h>".}
proc pthread_attr_setinheritsched*(a1: ptr PthreadAttr, a2: cint): cint {.
importc, header: "<pthread.h>".}
proc pthread_attr_setschedparam*(a1: ptr PthreadAttr,
a2: ptr Sched_param): cint {.importc, header: "<pthread.h>".}
proc pthread_attr_setschedpolicy*(a1: ptr PthreadAttr, a2: cint): cint {.
importc, header: "<pthread.h>".}
proc pthread_attr_setscope*(a1: ptr PthreadAttr, a2: cint): cint {.importc,
header: "<pthread.h>".}
proc pthread_attr_setstack*(a1: ptr PthreadAttr, a2: pointer, a3: int): cint {.
importc, header: "<pthread.h>".}
proc pthread_attr_setstackaddr*(a1: ptr PthreadAttr, a2: pointer): cint {.
importc, header: "<pthread.h>".}
proc pthread_attr_setstacksize*(a1: ptr PthreadAttr, a2: int): cint {.
importc, header: "<pthread.h>".}
proc pthread_barrier_destroy*(a1: ptr Pthread_barrier): cint {.
importc, header: "<pthread.h>".}
proc pthread_barrier_init*(a1: ptr Pthread_barrier,
a2: ptr Pthread_barrierattr, a3: cint): cint {.
importc, header: "<pthread.h>".}
proc pthread_barrier_wait*(a1: ptr Pthread_barrier): cint {.
importc, header: "<pthread.h>".}
proc pthread_barrierattr_destroy*(a1: ptr Pthread_barrierattr): cint {.
importc, header: "<pthread.h>".}
proc pthread_barrierattr_getpshared*(
a1: ptr Pthread_barrierattr, a2: var cint): cint {.
importc, header: "<pthread.h>".}
proc pthread_barrierattr_init*(a1: ptr Pthread_barrierattr): cint {.
importc, header: "<pthread.h>".}
proc pthread_barrierattr_setpshared*(a1: ptr Pthread_barrierattr,
a2: cint): cint {.importc, header: "<pthread.h>".}
proc pthread_cancel*(a1: Pthread): cint {.importc, header: "<pthread.h>".}
proc pthread_cleanup_push*(a1: proc (x: pointer) {.noconv.}, a2: pointer) {.
importc, header: "<pthread.h>".}
proc pthread_cleanup_pop*(a1: cint) {.importc, header: "<pthread.h>".}
proc pthread_cond_broadcast*(a1: ptr Pthread_cond): cint {.
importc, header: "<pthread.h>".}
proc pthread_cond_destroy*(a1: ptr Pthread_cond): cint {.importc, header: "<pthread.h>".}
proc pthread_cond_init*(a1: ptr Pthread_cond,
a2: ptr Pthread_condattr): cint {.importc, header: "<pthread.h>".}
proc pthread_cond_signal*(a1: ptr Pthread_cond): cint {.importc, header: "<pthread.h>".}
proc pthread_cond_timedwait*(a1: ptr Pthread_cond,
a2: ptr Pthread_mutex, a3: ptr Timespec): cint {.importc, header: "<pthread.h>".}
proc pthread_cond_wait*(a1: ptr Pthread_cond,
a2: ptr Pthread_mutex): cint {.importc, header: "<pthread.h>".}
proc pthread_condattr_destroy*(a1: ptr Pthread_condattr): cint {.importc, header: "<pthread.h>".}
proc pthread_condattr_getclock*(a1: ptr Pthread_condattr,
a2: var ClockId): cint {.importc, header: "<pthread.h>".}
proc pthread_condattr_getpshared*(a1: ptr Pthread_condattr,
a2: var cint): cint {.importc, header: "<pthread.h>".}
proc pthread_condattr_init*(a1: ptr Pthread_condattr): cint {.importc, header: "<pthread.h>".}
proc pthread_condattr_setclock*(a1: ptr Pthread_condattr,a2: ClockId): cint {.importc, header: "<pthread.h>".}
proc pthread_condattr_setpshared*(a1: ptr Pthread_condattr, a2: cint): cint {.importc, header: "<pthread.h>".}
proc pthread_create*(a1: ptr Pthread, a2: ptr PthreadAttr,
a3: proc (x: pointer): pointer {.noconv.}, a4: pointer): cint {.importc, header: "<pthread.h>".}
proc pthread_detach*(a1: Pthread): cint {.importc, header: "<pthread.h>".}
proc pthread_equal*(a1, a2: Pthread): cint {.importc, header: "<pthread.h>".}
proc pthread_exit*(a1: pointer) {.importc, header: "<pthread.h>".}
proc pthread_getconcurrency*(): cint {.importc, header: "<pthread.h>".}
proc pthread_getcpuclockid*(a1: Pthread, a2: var ClockId): cint {.importc, header: "<pthread.h>".}
proc pthread_getschedparam*(a1: Pthread, a2: var cint,
a3: ptr Sched_param): cint {.importc, header: "<pthread.h>".}
proc pthread_getspecific*(a1: Pthread_key): pointer {.importc, header: "<pthread.h>".}
proc pthread_join*(a1: Pthread, a2: ptr pointer): cint {.importc, header: "<pthread.h>".}
proc pthread_key_create*(a1: ptr Pthread_key, a2: proc (x: pointer) {.noconv.}): cint {.importc, header: "<pthread.h>".}
proc pthread_key_delete*(a1: Pthread_key): cint {.importc, header: "<pthread.h>".}
proc pthread_mutex_destroy*(a1: ptr Pthread_mutex): cint {.importc, header: "<pthread.h>".}
proc pthread_mutex_getprioceiling*(a1: ptr Pthread_mutex,
a2: var cint): cint {.importc, header: "<pthread.h>".}
proc pthread_mutex_init*(a1: ptr Pthread_mutex,
a2: ptr Pthread_mutexattr): cint {.importc, header: "<pthread.h>".}
proc pthread_mutex_lock*(a1: ptr Pthread_mutex): cint {.importc, header: "<pthread.h>".}
proc pthread_mutex_setprioceiling*(a1: ptr Pthread_mutex,a2: cint,
a3: var cint): cint {.importc, header: "<pthread.h>".}
proc pthread_mutex_timedlock*(a1: ptr Pthread_mutex,
a2: ptr Timespec): cint {.importc, header: "<pthread.h>".}
proc pthread_mutex_trylock*(a1: ptr Pthread_mutex): cint {.importc, header: "<pthread.h>".}
proc pthread_mutex_unlock*(a1: ptr Pthread_mutex): cint {.importc, header: "<pthread.h>".}
proc pthread_mutexattr_destroy*(a1: ptr Pthread_mutexattr): cint {.importc, header: "<pthread.h>".}
proc pthread_mutexattr_getprioceiling*(
a1: ptr Pthread_mutexattr, a2: var cint): cint {.importc, header: "<pthread.h>".}
proc pthread_mutexattr_getprotocol*(a1: ptr Pthread_mutexattr,
a2: var cint): cint {.importc, header: "<pthread.h>".}
proc pthread_mutexattr_getpshared*(a1: ptr Pthread_mutexattr,
a2: var cint): cint {.importc, header: "<pthread.h>".}
proc pthread_mutexattr_gettype*(a1: ptr Pthread_mutexattr,
a2: var cint): cint {.importc, header: "<pthread.h>".}
proc pthread_mutexattr_init*(a1: ptr Pthread_mutexattr): cint {.importc, header: "<pthread.h>".}
proc pthread_mutexattr_setprioceiling*(a1: ptr Pthread_mutexattr, a2: cint): cint {.importc, header: "<pthread.h>".}
proc pthread_mutexattr_setprotocol*(a1: ptr Pthread_mutexattr, a2: cint): cint {.importc, header: "<pthread.h>".}
proc pthread_mutexattr_setpshared*(a1: ptr Pthread_mutexattr, a2: cint): cint {.importc, header: "<pthread.h>".}
proc pthread_mutexattr_settype*(a1: ptr Pthread_mutexattr, a2: cint): cint {.importc, header: "<pthread.h>".}
proc pthread_once*(a1: ptr Pthread_once, a2: proc () {.noconv.}): cint {.importc, header: "<pthread.h>".}
proc pthread_rwlock_destroy*(a1: ptr Pthread_rwlock): cint {.importc, header: "<pthread.h>".}
proc pthread_rwlock_init*(a1: ptr Pthread_rwlock,
a2: ptr Pthread_rwlockattr): cint {.importc, header: "<pthread.h>".}
proc pthread_rwlock_rdlock*(a1: ptr Pthread_rwlock): cint {.importc, header: "<pthread.h>".}
proc pthread_rwlock_timedrdlock*(a1: ptr Pthread_rwlock,
a2: ptr Timespec): cint {.importc, header: "<pthread.h>".}
proc pthread_rwlock_timedwrlock*(a1: ptr Pthread_rwlock,
a2: ptr Timespec): cint {.importc, header: "<pthread.h>".}
proc pthread_rwlock_tryrdlock*(a1: ptr Pthread_rwlock): cint {.importc, header: "<pthread.h>".}
proc pthread_rwlock_trywrlock*(a1: ptr Pthread_rwlock): cint {.importc, header: "<pthread.h>".}
proc pthread_rwlock_unlock*(a1: ptr Pthread_rwlock): cint {.importc, header: "<pthread.h>".}
proc pthread_rwlock_wrlock*(a1: ptr Pthread_rwlock): cint {.importc, header: "<pthread.h>".}
proc pthread_rwlockattr_destroy*(a1: ptr Pthread_rwlockattr): cint {.importc, header: "<pthread.h>".}
proc pthread_rwlockattr_getpshared*(
a1: ptr Pthread_rwlockattr, a2: var cint): cint {.importc, header: "<pthread.h>".}
proc pthread_rwlockattr_init*(a1: ptr Pthread_rwlockattr): cint {.importc, header: "<pthread.h>".}
proc pthread_rwlockattr_setpshared*(a1: ptr Pthread_rwlockattr, a2: cint): cint {.importc, header: "<pthread.h>".}
proc pthread_self*(): Pthread {.importc, header: "<pthread.h>".}
proc pthread_setcancelstate*(a1: cint, a2: var cint): cint {.importc, header: "<pthread.h>".}
proc pthread_setcanceltype*(a1: cint, a2: var cint): cint {.importc, header: "<pthread.h>".}
proc pthread_setconcurrency*(a1: cint): cint {.importc, header: "<pthread.h>".}
proc pthread_setschedparam*(a1: Pthread, a2: cint,
a3: ptr Sched_param): cint {.importc, header: "<pthread.h>".}
proc pthread_setschedprio*(a1: Pthread, a2: cint): cint {.
importc, header: "<pthread.h>".}
proc pthread_setspecific*(a1: Pthread_key, a2: pointer): cint {.
importc, header: "<pthread.h>".}
proc pthread_spin_destroy*(a1: ptr Pthread_spinlock): cint {.
importc, header: "<pthread.h>".}
proc pthread_spin_init*(a1: ptr Pthread_spinlock, a2: cint): cint {.
importc, header: "<pthread.h>".}
proc pthread_spin_lock*(a1: ptr Pthread_spinlock): cint {.
importc, header: "<pthread.h>".}
proc pthread_spin_trylock*(a1: ptr Pthread_spinlock): cint{.
importc, header: "<pthread.h>".}
proc pthread_spin_unlock*(a1: ptr Pthread_spinlock): cint {.
importc, header: "<pthread.h>".}
proc pthread_testcancel*() {.importc, header: "<pthread.h>".}
proc exitnow*(code: int): void {.importc: "_exit", header: "<unistd.h>".}
proc access*(a1: cstring, a2: cint): cint {.importc, header: "<unistd.h>".}
proc alarm*(a1: cint): cint {.importc, header: "<unistd.h>".}
proc chdir*(a1: cstring): cint {.importc, header: "<unistd.h>".}
proc chown*(a1: cstring, a2: Uid, a3: Gid): cint {.importc, header: "<unistd.h>".}
proc close*(a1: cint | SocketHandle): cint {.importc, header: "<unistd.h>".}
proc confstr*(a1: cint, a2: cstring, a3: int): int {.importc, header: "<unistd.h>".}
proc crypt*(a1, a2: cstring): cstring {.importc, header: "<unistd.h>".}
proc ctermid*(a1: cstring): cstring {.importc, header: "<unistd.h>".}
proc dup*(a1: cint): cint {.importc, header: "<unistd.h>".}
proc dup2*(a1, a2: cint): cint {.importc, header: "<unistd.h>".}
proc encrypt*(a1: array[0..63, char], a2: cint) {.importc, header: "<unistd.h>".}
proc execl*(a1, a2: cstring): cint {.varargs, importc, header: "<unistd.h>".}
proc execle*(a1, a2: cstring): cint {.varargs, importc, header: "<unistd.h>".}
proc execlp*(a1, a2: cstring): cint {.varargs, importc, header: "<unistd.h>".}
proc execv*(a1: cstring, a2: cstringArray): cint {.importc, header: "<unistd.h>".}
proc execve*(a1: cstring, a2, a3: cstringArray): cint {.
importc, header: "<unistd.h>".}
proc execvp*(a1: cstring, a2: cstringArray): cint {.importc, header: "<unistd.h>".}
proc execvpe*(a1: cstring, a2: cstringArray, a3: cstringArray): cint {.importc, header: "<unistd.h>".}
proc fchown*(a1: cint, a2: Uid, a3: Gid): cint {.importc, header: "<unistd.h>".}
proc fchdir*(a1: cint): cint {.importc, header: "<unistd.h>".}
proc fdatasync*(a1: cint): cint {.importc, header: "<unistd.h>".}
proc fork*(): Pid {.importc, header: "<unistd.h>".}
proc fpathconf*(a1, a2: cint): int {.importc, header: "<unistd.h>".}
proc fsync*(a1: cint): cint {.importc, header: "<unistd.h>".}
proc ftruncate*(a1: cint, a2: Off): cint {.importc, header: "<unistd.h>".}
proc getcwd*(a1: cstring, a2: int): cstring {.importc, header: "<unistd.h>".}
proc getegid*(): Gid {.importc, header: "<unistd.h>".}
proc geteuid*(): Uid {.importc, header: "<unistd.h>".}
proc getgid*(): Gid {.importc, header: "<unistd.h>".}
proc getgroups*(a1: cint, a2: ptr array[0..255, Gid]): cint {.
importc, header: "<unistd.h>".}
proc gethostid*(): int {.importc, header: "<unistd.h>".}
proc gethostname*(a1: cstring, a2: int): cint {.importc, header: "<unistd.h>".}
proc getlogin*(): cstring {.importc, header: "<unistd.h>".}
proc getlogin_r*(a1: cstring, a2: int): cint {.importc, header: "<unistd.h>".}
proc getopt*(a1: cint, a2: cstringArray, a3: cstring): cint {.
importc, header: "<unistd.h>".}
proc getpgid*(a1: Pid): Pid {.importc, header: "<unistd.h>".}
proc getpgrp*(): Pid {.importc, header: "<unistd.h>".}
proc getpid*(): Pid {.importc, header: "<unistd.h>".}
proc getppid*(): Pid {.importc, header: "<unistd.h>".}
proc getsid*(a1: Pid): Pid {.importc, header: "<unistd.h>".}
proc getuid*(): Uid {.importc, header: "<unistd.h>".}
proc getwd*(a1: cstring): cstring {.importc, header: "<unistd.h>".}
proc isatty*(a1: cint): cint {.importc, header: "<unistd.h>".}
proc lchown*(a1: cstring, a2: Uid, a3: Gid): cint {.importc, header: "<unistd.h>".}
proc link*(a1, a2: cstring): cint {.importc, header: "<unistd.h>".}
proc lockf*(a1, a2: cint, a3: Off): cint {.importc, header: "<unistd.h>".}
proc lseek*(a1: cint, a2: Off, a3: cint): Off {.importc, header: "<unistd.h>".}
proc nice*(a1: cint): cint {.importc, header: "<unistd.h>".}
proc pathconf*(a1: cstring, a2: cint): int {.importc, header: "<unistd.h>".}
proc pause*(): cint {.importc, header: "<unistd.h>".}
proc pclose*(a: File): cint {.importc, header: "<stdio.h>".}
proc pipe*(a: array[0..1, cint]): cint {.importc, header: "<unistd.h>".}
proc popen*(a1, a2: cstring): File {.importc, header: "<stdio.h>".}
proc pread*(a1: cint, a2: pointer, a3: int, a4: Off): int {.
importc, header: "<unistd.h>".}
proc pwrite*(a1: cint, a2: pointer, a3: int, a4: Off): int {.
importc, header: "<unistd.h>".}
proc read*(a1: cint, a2: pointer, a3: int): int {.importc, header: "<unistd.h>".}
proc readlink*(a1, a2: cstring, a3: int): int {.importc, header: "<unistd.h>".}
proc rmdir*(a1: cstring): cint {.importc, header: "<unistd.h>".}
proc setegid*(a1: Gid): cint {.importc, header: "<unistd.h>".}
proc seteuid*(a1: Uid): cint {.importc, header: "<unistd.h>".}
proc setgid*(a1: Gid): cint {.importc, header: "<unistd.h>".}
proc setpgid*(a1, a2: Pid): cint {.importc, header: "<unistd.h>".}
proc setpgrp*(): Pid {.importc, header: "<unistd.h>".}
proc setregid*(a1, a2: Gid): cint {.importc, header: "<unistd.h>".}
proc setreuid*(a1, a2: Uid): cint {.importc, header: "<unistd.h>".}
proc setsid*(): Pid {.importc, header: "<unistd.h>".}
proc setuid*(a1: Uid): cint {.importc, header: "<unistd.h>".}
proc sleep*(a1: cint): cint {.importc, header: "<unistd.h>".}
proc swab*(a1, a2: pointer, a3: int) {.importc, header: "<unistd.h>".}
proc symlink*(a1, a2: cstring): cint {.importc, header: "<unistd.h>".}
proc sync*() {.importc, header: "<unistd.h>".}
proc sysconf*(a1: cint): int {.importc, header: "<unistd.h>".}
proc tcgetpgrp*(a1: cint): Pid {.importc, header: "<unistd.h>".}
proc tcsetpgrp*(a1: cint, a2: Pid): cint {.importc, header: "<unistd.h>".}
proc truncate*(a1: cstring, a2: Off): cint {.importc, header: "<unistd.h>".}
proc ttyname*(a1: cint): cstring {.importc, header: "<unistd.h>".}
proc ttyname_r*(a1: cint, a2: cstring, a3: int): cint {.
importc, header: "<unistd.h>".}
proc ualarm*(a1, a2: Useconds): Useconds {.importc, header: "<unistd.h>".}
proc unlink*(a1: cstring): cint {.importc, header: "<unistd.h>".}
proc usleep*(a1: Useconds): cint {.importc, header: "<unistd.h>".}
proc vfork*(): Pid {.importc, header: "<unistd.h>".}
proc write*(a1: cint, a2: pointer, a3: int): int {.importc, header: "<unistd.h>".}
proc sem_close*(a1: ptr Sem): cint {.importc, header: "<semaphore.h>".}
proc sem_destroy*(a1: ptr Sem): cint {.importc, header: "<semaphore.h>".}
proc sem_getvalue*(a1: ptr Sem, a2: var cint): cint {.
importc, header: "<semaphore.h>".}
proc sem_init*(a1: ptr Sem, a2: cint, a3: cint): cint {.
importc, header: "<semaphore.h>".}
proc sem_open*(a1: cstring, a2: cint): ptr Sem {.
varargs, importc, header: "<semaphore.h>".}
proc sem_post*(a1: ptr Sem): cint {.importc, header: "<semaphore.h>".}
proc sem_timedwait*(a1: ptr Sem, a2: ptr Timespec): cint {.
importc, header: "<semaphore.h>".}
proc sem_trywait*(a1: ptr Sem): cint {.importc, header: "<semaphore.h>".}
proc sem_unlink*(a1: cstring): cint {.importc, header: "<semaphore.h>".}
proc sem_wait*(a1: ptr Sem): cint {.importc, header: "<semaphore.h>".}
proc ftok*(a1: cstring, a2: cint): Key {.importc, header: "<sys/ipc.h>".}
proc statvfs*(a1: cstring, a2: var Statvfs): cint {.
importc, header: "<sys/statvfs.h>".}
proc fstatvfs*(a1: cint, a2: var Statvfs): cint {.
importc, header: "<sys/statvfs.h>".}
proc chmod*(a1: cstring, a2: Mode): cint {.importc, header: "<sys/stat.h>".}
proc fchmod*(a1: cint, a2: Mode): cint {.importc, header: "<sys/stat.h>".}
proc fstat*(a1: cint, a2: var Stat): cint {.importc, header: "<sys/stat.h>".}
proc lstat*(a1: cstring, a2: var Stat): cint {.importc, header: "<sys/stat.h>".}
proc mkdir*(a1: cstring, a2: Mode): cint {.importc, header: "<sys/stat.h>".}
proc mkfifo*(a1: cstring, a2: Mode): cint {.importc, header: "<sys/stat.h>".}
proc mknod*(a1: cstring, a2: Mode, a3: Dev): cint {.
importc, header: "<sys/stat.h>".}
proc stat*(a1: cstring, a2: var Stat): cint {.importc, header: "<sys/stat.h>".}
proc umask*(a1: Mode): Mode {.importc, header: "<sys/stat.h>".}
proc S_ISBLK*(m: Mode): bool {.importc, header: "<sys/stat.h>".}
## Test for a block special file.
proc S_ISCHR*(m: Mode): bool {.importc, header: "<sys/stat.h>".}
## Test for a character special file.
proc S_ISDIR*(m: Mode): bool {.importc, header: "<sys/stat.h>".}
## Test for a directory.
proc S_ISFIFO*(m: Mode): bool {.importc, header: "<sys/stat.h>".}
## Test for a pipe or FIFO special file.
proc S_ISREG*(m: Mode): bool {.importc, header: "<sys/stat.h>".}
## Test for a regular file.
proc S_ISLNK*(m: Mode): bool {.importc, header: "<sys/stat.h>".}
## Test for a symbolic link.
proc S_ISSOCK*(m: Mode): bool {.importc, header: "<sys/stat.h>".}
## Test for a socket.
proc S_TYPEISMQ*(buf: var Stat): bool {.importc, header: "<sys/stat.h>".}
## Test for a message queue.
proc S_TYPEISSEM*(buf: var Stat): bool {.importc, header: "<sys/stat.h>".}
## Test for a semaphore.
proc S_TYPEISSHM*(buf: var Stat): bool {.importc, header: "<sys/stat.h>".}
## Test for a shared memory object.
proc S_TYPEISTMO*(buf: var Stat): bool {.importc, header: "<sys/stat.h>".}
## Test macro for a typed memory object.
proc mlock*(a1: pointer, a2: int): cint {.importc, header: "<sys/mman.h>".}
proc mlockall*(a1: cint): cint {.importc, header: "<sys/mman.h>".}
proc mmap*(a1: pointer, a2: int, a3, a4, a5: cint, a6: Off): pointer {.
importc, header: "<sys/mman.h>".}
proc mprotect*(a1: pointer, a2: int, a3: cint): cint {.
importc, header: "<sys/mman.h>".}
proc msync*(a1: pointer, a2: int, a3: cint): cint {.importc, header: "<sys/mman.h>".}
proc munlock*(a1: pointer, a2: int): cint {.importc, header: "<sys/mman.h>".}
proc munlockall*(): cint {.importc, header: "<sys/mman.h>".}
proc munmap*(a1: pointer, a2: int): cint {.importc, header: "<sys/mman.h>".}
proc posix_madvise*(a1: pointer, a2: int, a3: cint): cint {.
importc, header: "<sys/mman.h>".}
proc posix_mem_offset*(a1: pointer, a2: int, a3: var Off,
a4: var int, a5: var cint): cint {.importc, header: "<sys/mman.h>".}
proc posix_typed_mem_get_info*(a1: cint,
a2: var Posix_typed_mem_info): cint {.importc, header: "<sys/mman.h>".}
proc posix_typed_mem_open*(a1: cstring, a2, a3: cint): cint {.
importc, header: "<sys/mman.h>".}
proc shm_open*(a1: cstring, a2: cint, a3: Mode): cint {.
importc, header: "<sys/mman.h>".}
proc shm_unlink*(a1: cstring): cint {.importc, header: "<sys/mman.h>".}
proc asctime*(a1: var Tm): cstring{.importc, header: "<time.h>".}
proc asctime_r*(a1: var Tm, a2: cstring): cstring {.importc, header: "<time.h>".}
proc clock*(): Clock {.importc, header: "<time.h>".}
proc clock_getcpuclockid*(a1: Pid, a2: var ClockId): cint {.
importc, header: "<time.h>".}
proc clock_getres*(a1: ClockId, a2: var Timespec): cint {.
importc, header: "<time.h>".}
proc clock_gettime*(a1: ClockId, a2: var Timespec): cint {.
importc, header: "<time.h>".}
proc clock_nanosleep*(a1: ClockId, a2: cint, a3: var Timespec,
a4: var Timespec): cint {.importc, header: "<time.h>".}
proc clock_settime*(a1: ClockId, a2: var Timespec): cint {.
importc, header: "<time.h>".}
proc ctime*(a1: var Time): cstring {.importc, header: "<time.h>".}
proc ctime_r*(a1: var Time, a2: cstring): cstring {.importc, header: "<time.h>".}
proc difftime*(a1, a2: Time): cdouble {.importc, header: "<time.h>".}
proc getdate*(a1: cstring): ptr Tm {.importc, header: "<time.h>".}
proc gmtime*(a1: var Time): ptr Tm {.importc, header: "<time.h>".}
proc gmtime_r*(a1: var Time, a2: var Tm): ptr Tm {.importc, header: "<time.h>".}
proc localtime*(a1: var Time): ptr Tm {.importc, header: "<time.h>".}
proc localtime_r*(a1: var Time, a2: var Tm): ptr Tm {.importc, header: "<time.h>".}
proc mktime*(a1: var Tm): Time {.importc, header: "<time.h>".}
proc timegm*(a1: var Tm): Time {.importc, header: "<time.h>".}
proc nanosleep*(a1, a2: var Timespec): cint {.importc, header: "<time.h>".}
proc strftime*(a1: cstring, a2: int, a3: cstring,
a4: var Tm): int {.importc, header: "<time.h>".}
proc strptime*(a1, a2: cstring, a3: var Tm): cstring {.importc, header: "<time.h>".}
proc time*(a1: var Time): Time {.importc, header: "<time.h>".}
proc timer_create*(a1: var ClockId, a2: var SigEvent,
a3: var Timer): cint {.importc, header: "<time.h>".}
proc timer_delete*(a1: var Timer): cint {.importc, header: "<time.h>".}
proc timer_gettime*(a1: Timer, a2: var Itimerspec): cint {.
importc, header: "<time.h>".}
proc timer_getoverrun*(a1: Timer): cint {.importc, header: "<time.h>".}
proc timer_settime*(a1: Timer, a2: cint, a3: var Itimerspec,
a4: var Itimerspec): cint {.importc, header: "<time.h>".}
proc tzset*() {.importc, header: "<time.h>".}
proc wait*(a1: var cint): Pid {.importc, header: "<sys/wait.h>".}
proc waitid*(a1: cint, a2: Id, a3: var SigInfo, a4: cint): cint {.
importc, header: "<sys/wait.h>".}
proc waitpid*(a1: Pid, a2: var cint, a3: cint): Pid {.
importc, header: "<sys/wait.h>".}
proc bsd_signal*(a1: cint, a2: proc (x: pointer) {.noconv.}) {.
importc, header: "<signal.h>".}
proc kill*(a1: Pid, a2: cint): cint {.importc, header: "<signal.h>".}
proc killpg*(a1: Pid, a2: cint): cint {.importc, header: "<signal.h>".}
proc pthread_kill*(a1: Pthread, a2: cint): cint {.importc, header: "<signal.h>".}
proc pthread_sigmask*(a1: cint, a2, a3: var Sigset): cint {.
importc, header: "<signal.h>".}
proc `raise`*(a1: cint): cint {.importc, header: "<signal.h>".}
proc sigaction*(a1: cint, a2, a3: var Sigaction): cint {.
importc, header: "<signal.h>".}
proc sigaddset*(a1: var Sigset, a2: cint): cint {.importc, header: "<signal.h>".}
proc sigaltstack*(a1, a2: var Stack): cint {.importc, header: "<signal.h>".}
proc sigdelset*(a1: var Sigset, a2: cint): cint {.importc, header: "<signal.h>".}
proc sigemptyset*(a1: var Sigset): cint {.importc, header: "<signal.h>".}
proc sigfillset*(a1: var Sigset): cint {.importc, header: "<signal.h>".}
proc sighold*(a1: cint): cint {.importc, header: "<signal.h>".}
proc sigignore*(a1: cint): cint {.importc, header: "<signal.h>".}
proc siginterrupt*(a1, a2: cint): cint {.importc, header: "<signal.h>".}
proc sigismember*(a1: var Sigset, a2: cint): cint {.importc, header: "<signal.h>".}
proc signal*(a1: cint, a2: proc (x: cint) {.noconv.}) {.
importc, header: "<signal.h>".}
proc sigpause*(a1: cint): cint {.importc, header: "<signal.h>".}
proc sigpending*(a1: var Sigset): cint {.importc, header: "<signal.h>".}
proc sigprocmask*(a1: cint, a2, a3: var Sigset): cint {.
importc, header: "<signal.h>".}
proc sigqueue*(a1: Pid, a2: cint, a3: SigVal): cint {.
importc, header: "<signal.h>".}
proc sigrelse*(a1: cint): cint {.importc, header: "<signal.h>".}
proc sigset*(a1: int, a2: proc (x: cint) {.noconv.}) {.
importc, header: "<signal.h>".}
proc sigsuspend*(a1: var Sigset): cint {.importc, header: "<signal.h>".}
proc sigtimedwait*(a1: var Sigset, a2: var SigInfo,
a3: var Timespec): cint {.importc, header: "<signal.h>".}
proc sigwait*(a1: var Sigset, a2: var cint): cint {.
importc, header: "<signal.h>".}
proc sigwaitinfo*(a1: var Sigset, a2: var SigInfo): cint {.
importc, header: "<signal.h>".}
proc catclose*(a1: Nl_catd): cint {.importc, header: "<nl_types.h>".}
proc catgets*(a1: Nl_catd, a2, a3: cint, a4: cstring): cstring {.
importc, header: "<nl_types.h>".}
proc catopen*(a1: cstring, a2: cint): Nl_catd {.
importc, header: "<nl_types.h>".}
proc sched_get_priority_max*(a1: cint): cint {.importc, header: "<sched.h>".}
proc sched_get_priority_min*(a1: cint): cint {.importc, header: "<sched.h>".}
proc sched_getparam*(a1: Pid, a2: var Sched_param): cint {.
importc, header: "<sched.h>".}
proc sched_getscheduler*(a1: Pid): cint {.importc, header: "<sched.h>".}
proc sched_rr_get_interval*(a1: Pid, a2: var Timespec): cint {.
importc, header: "<sched.h>".}
proc sched_setparam*(a1: Pid, a2: var Sched_param): cint {.
importc, header: "<sched.h>".}
proc sched_setscheduler*(a1: Pid, a2: cint, a3: var Sched_param): cint {.
importc, header: "<sched.h>".}
proc sched_yield*(): cint {.importc, header: "<sched.h>".}
proc strerror*(errnum: cint): cstring {.importc, header: "<string.h>".}
proc hstrerror*(herrnum: cint): cstring {.importc, header: "<netdb.h>".}
proc FD_CLR*(a1: cint, a2: var TFdSet) {.importc, header: "<sys/select.h>".}
proc FD_ISSET*(a1: cint | SocketHandle, a2: var TFdSet): cint {.
importc, header: "<sys/select.h>".}
proc FD_SET*(a1: cint | SocketHandle, a2: var TFdSet) {.
importc: "FD_SET", header: "<sys/select.h>".}
proc FD_ZERO*(a1: var TFdSet) {.importc, header: "<sys/select.h>".}
proc pselect*(a1: cint, a2, a3, a4: ptr TFdSet, a5: ptr Timespec,
a6: var Sigset): cint {.importc, header: "<sys/select.h>".}
proc select*(a1: cint | SocketHandle, a2, a3, a4: ptr TFdSet, a5: ptr Timeval): cint {.
importc, header: "<sys/select.h>".}
when hasSpawnH:
proc posix_spawn*(a1: var Pid, a2: cstring,
a3: var Tposix_spawn_file_actions,
a4: var Tposix_spawnattr,
a5, a6: cstringArray): cint {.importc, header: "<spawn.h>".}
proc posix_spawn_file_actions_addclose*(a1: var Tposix_spawn_file_actions,
a2: cint): cint {.importc, header: "<spawn.h>".}
proc posix_spawn_file_actions_adddup2*(a1: var Tposix_spawn_file_actions,
a2, a3: cint): cint {.importc, header: "<spawn.h>".}
proc posix_spawn_file_actions_addopen*(a1: var Tposix_spawn_file_actions,
a2: cint, a3: cstring, a4: cint, a5: Mode): cint {.
importc, header: "<spawn.h>".}
proc posix_spawn_file_actions_destroy*(
a1: var Tposix_spawn_file_actions): cint {.importc, header: "<spawn.h>".}
proc posix_spawn_file_actions_init*(
a1: var Tposix_spawn_file_actions): cint {.importc, header: "<spawn.h>".}
proc posix_spawnattr_destroy*(a1: var Tposix_spawnattr): cint {.
importc, header: "<spawn.h>".}
proc posix_spawnattr_getsigdefault*(a1: var Tposix_spawnattr,
a2: var Sigset): cint {.importc, header: "<spawn.h>".}
proc posix_spawnattr_getflags*(a1: var Tposix_spawnattr,
a2: var cshort): cint {.importc, header: "<spawn.h>".}
proc posix_spawnattr_getpgroup*(a1: var Tposix_spawnattr,
a2: var Pid): cint {.importc, header: "<spawn.h>".}
proc posix_spawnattr_getschedparam*(a1: var Tposix_spawnattr,
a2: var Sched_param): cint {.importc, header: "<spawn.h>".}
proc posix_spawnattr_getschedpolicy*(a1: var Tposix_spawnattr,
a2: var cint): cint {.importc, header: "<spawn.h>".}
proc posix_spawnattr_getsigmask*(a1: var Tposix_spawnattr,
a2: var Sigset): cint {.importc, header: "<spawn.h>".}
proc posix_spawnattr_init*(a1: var Tposix_spawnattr): cint {.
importc, header: "<spawn.h>".}
proc posix_spawnattr_setsigdefault*(a1: var Tposix_spawnattr,
a2: var Sigset): cint {.importc, header: "<spawn.h>".}
proc posix_spawnattr_setflags*(a1: var Tposix_spawnattr, a2: cint): cint {.
importc, header: "<spawn.h>".}
proc posix_spawnattr_setpgroup*(a1: var Tposix_spawnattr, a2: Pid): cint {.
importc, header: "<spawn.h>".}
proc posix_spawnattr_setschedparam*(a1: var Tposix_spawnattr,
a2: var Sched_param): cint {.importc, header: "<spawn.h>".}
proc posix_spawnattr_setschedpolicy*(a1: var Tposix_spawnattr,
a2: cint): cint {.
importc, header: "<spawn.h>".}
proc posix_spawnattr_setsigmask*(a1: var Tposix_spawnattr,
a2: var Sigset): cint {.importc, header: "<spawn.h>".}
proc posix_spawnp*(a1: var Pid, a2: cstring,
a3: var Tposix_spawn_file_actions,
a4: var Tposix_spawnattr,
a5, a6: cstringArray): cint {.importc, header: "<spawn.h>".}
proc getcontext*(a1: var Ucontext): cint {.importc, header: "<ucontext.h>".}
proc makecontext*(a1: var Ucontext, a4: proc (){.noconv.}, a3: cint) {.
varargs, importc, header: "<ucontext.h>".}
proc setcontext*(a1: var Ucontext): cint {.importc, header: "<ucontext.h>".}
proc swapcontext*(a1, a2: var Ucontext): cint {.importc, header: "<ucontext.h>".}
proc readv*(a1: cint, a2: ptr IOVec, a3: cint): int {.
importc, header: "<sys/uio.h>".}
proc writev*(a1: cint, a2: ptr IOVec, a3: cint): int {.
importc, header: "<sys/uio.h>".}
proc CMSG_DATA*(cmsg: ptr Tcmsghdr): cstring {.
importc, header: "<sys/socket.h>".}
proc CMSG_NXTHDR*(mhdr: ptr Tmsghdr, cmsg: ptr Tcmsghdr): ptr Tcmsghdr {.
importc, header: "<sys/socket.h>".}
proc CMSG_FIRSTHDR*(mhdr: ptr Tmsghdr): ptr Tcmsghdr {.
importc, header: "<sys/socket.h>".}
const
INVALID_SOCKET* = SocketHandle(-1)
proc `==`*(x, y: SocketHandle): bool {.borrow.}
proc accept*(a1: SocketHandle, a2: ptr SockAddr, a3: ptr Socklen): SocketHandle {.
importc, header: "<sys/socket.h>".}
proc bindSocket*(a1: SocketHandle, a2: ptr SockAddr, a3: Socklen): cint {.
importc: "bind", header: "<sys/socket.h>".}
## is Posix's ``bind``, because ``bind`` is a reserved word
proc connect*(a1: SocketHandle, a2: ptr SockAddr, a3: Socklen): cint {.
importc, header: "<sys/socket.h>".}
proc getpeername*(a1: SocketHandle, a2: ptr SockAddr, a3: ptr Socklen): cint {.
importc, header: "<sys/socket.h>".}
proc getsockname*(a1: SocketHandle, a2: ptr SockAddr, a3: ptr Socklen): cint {.
importc, header: "<sys/socket.h>".}
proc getsockopt*(a1: SocketHandle, a2, a3: cint, a4: pointer, a5: ptr Socklen): cint {.
importc, header: "<sys/socket.h>".}
proc listen*(a1: SocketHandle, a2: cint): cint {.
importc, header: "<sys/socket.h>".}
proc recv*(a1: SocketHandle, a2: pointer, a3: int, a4: cint): int {.
importc, header: "<sys/socket.h>".}
proc recvfrom*(a1: SocketHandle, a2: pointer, a3: int, a4: cint,
a5: ptr SockAddr, a6: ptr Socklen): int {.
importc, header: "<sys/socket.h>".}
proc recvmsg*(a1: SocketHandle, a2: ptr Tmsghdr, a3: cint): int {.
importc, header: "<sys/socket.h>".}
proc send*(a1: SocketHandle, a2: pointer, a3: int, a4: cint): int {.
importc, header: "<sys/socket.h>".}
proc sendmsg*(a1: SocketHandle, a2: ptr Tmsghdr, a3: cint): int {.
importc, header: "<sys/socket.h>".}
proc sendto*(a1: SocketHandle, a2: pointer, a3: int, a4: cint, a5: ptr SockAddr,
a6: Socklen): int {.
importc, header: "<sys/socket.h>".}
proc setsockopt*(a1: SocketHandle, a2, a3: cint, a4: pointer, a5: Socklen): cint {.
importc, header: "<sys/socket.h>".}
proc shutdown*(a1: SocketHandle, a2: cint): cint {.
importc, header: "<sys/socket.h>".}
proc socket*(a1, a2, a3: cint): SocketHandle {.
importc, header: "<sys/socket.h>".}
proc sockatmark*(a1: cint): cint {.
importc, header: "<sys/socket.h>".}
proc socketpair*(a1, a2, a3: cint, a4: var array[0..1, cint]): cint {.
importc, header: "<sys/socket.h>".}
proc if_nametoindex*(a1: cstring): cint {.importc, header: "<net/if.h>".}
proc if_indextoname*(a1: cint, a2: cstring): cstring {.
importc, header: "<net/if.h>".}
proc if_nameindex*(): ptr Tif_nameindex {.importc, header: "<net/if.h>".}
proc if_freenameindex*(a1: ptr Tif_nameindex) {.importc, header: "<net/if.h>".}
proc IN6_IS_ADDR_UNSPECIFIED* (a1: ptr In6Addr): cint {.
importc, header: "<netinet/in.h>".}
## Unspecified address.
proc IN6_IS_ADDR_LOOPBACK* (a1: ptr In6Addr): cint {.
importc, header: "<netinet/in.h>".}
## Loopback address.
proc IN6_IS_ADDR_MULTICAST* (a1: ptr In6Addr): cint {.
importc, header: "<netinet/in.h>".}
## Multicast address.
proc IN6_IS_ADDR_LINKLOCAL* (a1: ptr In6Addr): cint {.
importc, header: "<netinet/in.h>".}
## Unicast link-local address.
proc IN6_IS_ADDR_SITELOCAL* (a1: ptr In6Addr): cint {.
importc, header: "<netinet/in.h>".}
## Unicast site-local address.
proc IN6_IS_ADDR_V4MAPPED* (a1: ptr In6Addr): cint {.
importc, header: "<netinet/in.h>".}
## IPv4 mapped address.
proc IN6_IS_ADDR_V4COMPAT* (a1: ptr In6Addr): cint {.
importc, header: "<netinet/in.h>".}
## IPv4-compatible address.
proc IN6_IS_ADDR_MC_NODELOCAL* (a1: ptr In6Addr): cint {.
importc, header: "<netinet/in.h>".}
## Multicast node-local address.
proc IN6_IS_ADDR_MC_LINKLOCAL* (a1: ptr In6Addr): cint {.
importc, header: "<netinet/in.h>".}
## Multicast link-local address.
proc IN6_IS_ADDR_MC_SITELOCAL* (a1: ptr In6Addr): cint {.
importc, header: "<netinet/in.h>".}
## Multicast site-local address.
proc IN6_IS_ADDR_MC_ORGLOCAL* (a1: ptr In6Addr): cint {.
importc, header: "<netinet/in.h>".}
## Multicast organization-local address.
proc IN6_IS_ADDR_MC_GLOBAL* (a1: ptr In6Addr): cint {.
importc, header: "<netinet/in.h>".}
## Multicast global address.
proc endhostent*() {.importc, header: "<netdb.h>".}
proc endnetent*() {.importc, header: "<netdb.h>".}
proc endprotoent*() {.importc, header: "<netdb.h>".}
proc endservent*() {.importc, header: "<netdb.h>".}
proc freeaddrinfo*(a1: ptr AddrInfo) {.importc, header: "<netdb.h>".}
proc gai_strerror*(a1: cint): cstring {.importc, header: "<netdb.h>".}
proc getaddrinfo*(a1, a2: cstring, a3: ptr AddrInfo,
a4: var ptr AddrInfo): cint {.importc, header: "<netdb.h>".}
proc gethostbyaddr*(a1: pointer, a2: Socklen, a3: cint): ptr Hostent {.
importc, header: "<netdb.h>".}
proc gethostbyname*(a1: cstring): ptr Hostent {.importc, header: "<netdb.h>".}
proc gethostent*(): ptr Hostent {.importc, header: "<netdb.h>".}
proc getnameinfo*(a1: ptr SockAddr, a2: Socklen,
a3: cstring, a4: Socklen, a5: cstring,
a6: Socklen, a7: cint): cint {.importc, header: "<netdb.h>".}
proc getnetbyaddr*(a1: int32, a2: cint): ptr Tnetent {.importc, header: "<netdb.h>".}
proc getnetbyname*(a1: cstring): ptr Tnetent {.importc, header: "<netdb.h>".}
proc getnetent*(): ptr Tnetent {.importc, header: "<netdb.h>".}
proc getprotobyname*(a1: cstring): ptr Protoent {.importc, header: "<netdb.h>".}
proc getprotobynumber*(a1: cint): ptr Protoent {.importc, header: "<netdb.h>".}
proc getprotoent*(): ptr Protoent {.importc, header: "<netdb.h>".}
proc getservbyname*(a1, a2: cstring): ptr Servent {.importc, header: "<netdb.h>".}
proc getservbyport*(a1: cint, a2: cstring): ptr Servent {.
importc, header: "<netdb.h>".}
proc getservent*(): ptr Servent {.importc, header: "<netdb.h>".}
proc sethostent*(a1: cint) {.importc, header: "<netdb.h>".}
proc setnetent*(a1: cint) {.importc, header: "<netdb.h>".}
proc setprotoent*(a1: cint) {.importc, header: "<netdb.h>".}
proc setservent*(a1: cint) {.importc, header: "<netdb.h>".}
proc poll*(a1: ptr TPollfd, a2: Tnfds, a3: int): cint {.
importc, header: "<poll.h>".}
proc realpath*(name, resolved: cstring): cstring {.
importc: "realpath", header: "<stdlib.h>".}
proc utimes*(path: cstring, times: ptr array [2, Timeval]): int {.
importc: "utimes", header: "<sys/time.h>".}
## Sets file access and modification times.
##
## Pass the filename and an array of times to set the access and modification
## times respectively. If you pass nil as the array both attributes will be
## set to the current time.
##
## Returns zero on success.
##
## For more information read http://www.unix.com/man-page/posix/3/utimes/.