diff options
Diffstat (limited to 'lib/posix')
| -rw-r--r-- | lib/posix/epoll.nim | 61 | ||||
| -rw-r--r-- | lib/posix/inotify.nim | 44 | ||||
| -rw-r--r-- | lib/posix/kqueue.nim | 4 | ||||
| -rw-r--r-- | lib/posix/linux.nim | 51 | ||||
| -rw-r--r-- | lib/posix/posix.nim | 185 | ||||
| -rw-r--r-- | lib/posix/posix_freertos_consts.nim | 506 | ||||
| -rw-r--r-- | lib/posix/posix_haiku.nim | 8 | ||||
| -rw-r--r-- | lib/posix/posix_linux_amd64.nim | 20 | ||||
| -rw-r--r-- | lib/posix/posix_linux_amd64_consts.nim | 2 | ||||
| -rw-r--r-- | lib/posix/posix_macos_amd64.nim | 45 | ||||
| -rw-r--r-- | lib/posix/posix_nintendoswitch.nim | 24 | ||||
| -rw-r--r-- | lib/posix/posix_openbsd_amd64.nim | 22 | ||||
| -rw-r--r-- | lib/posix/posix_other.nim | 139 | ||||
| -rw-r--r-- | lib/posix/posix_other_consts.nim | 27 | ||||
| -rw-r--r-- | lib/posix/posix_utils.nim | 60 | ||||
| -rw-r--r-- | lib/posix/termios.nim | 9 |
16 files changed, 991 insertions, 216 deletions
diff --git a/lib/posix/epoll.nim b/lib/posix/epoll.nim index 74433631d..007488354 100644 --- a/lib/posix/epoll.nim +++ b/lib/posix/epoll.nim @@ -7,7 +7,7 @@ # distribution, for details about the copyright. # -from posix import SocketHandle +from std/posix import SocketHandle const EPOLLIN* = 0x00000001 @@ -33,56 +33,67 @@ const EPOLL_CTL_DEL* = 2 # Remove a file descriptor from the interface. EPOLL_CTL_MOD* = 3 # Change file descriptor epoll_event structure. +# https://github.com/torvalds/linux/blob/ff6992735ade75aae3e35d16b17da1008d753d28/include/uapi/linux/eventpoll.h#L77 +when defined(linux) and defined(amd64): + {.pragma: epollPacked, packed.} +else: + {.pragma: epollPacked.} + type - EpollData* {.importc: "union epoll_data", - header: "<sys/epoll.h>", pure, final.} = object # TODO: This is actually a union. + EpollData* {.importc: "epoll_data_t", + header: "<sys/epoll.h>", pure, final, union.} = object + `ptr`* {.importc: "ptr".}: pointer + fd* {.importc: "fd".}: cint + u32* {.importc: "u32".}: uint32 u64* {.importc: "u64".}: uint64 - EpollEvent* {.importc: "struct epoll_event", header: "<sys/epoll.h>", pure, final.} = object + EpollEvent* {.importc: "struct epoll_event", header: "<sys/epoll.h>", pure, final, epollPacked.} = object events*: uint32 # Epoll events data*: EpollData # User data variable proc epoll_create*(size: cint): cint {.importc: "epoll_create", header: "<sys/epoll.h>".} ## Creates an epoll instance. Returns an fd for the new instance. - ## The "size" parameter is a hint specifying the number of file - ## descriptors to be associated with the new instance. The fd - ## returned by epoll_create() should be closed with close(). + ## + ## The "size" parameter is a hint specifying the number of file + ## descriptors to be associated with the new instance. The fd + ## returned by epoll_create() should be closed with close(). proc epoll_create1*(flags: cint): cint {.importc: "epoll_create1", header: "<sys/epoll.h>".} ## Same as epoll_create but with an FLAGS parameter. The unused SIZE - ## parameter has been dropped. + ## parameter has been dropped. proc epoll_ctl*(epfd: cint; op: cint; fd: cint | SocketHandle; event: ptr EpollEvent): cint {. importc: "epoll_ctl", header: "<sys/epoll.h>".} - ## Manipulate an epoll instance "epfd". Returns 0 in case of success, - ## -1 in case of error ( the "errno" variable will contain the - ## specific error code ) The "op" parameter is one of the EPOLL_CTL_* - ## constants defined above. The "fd" parameter is the target of the - ## operation. The "event" parameter describes which events the caller - ## is interested in and any associated user data. + ## Manipulate an epoll instance "epfd". Returns `0` in case of success, + ## `-1` in case of error (the "errno" variable will contain the specific error code). + ## + ## The "op" parameter is one of the `EPOLL_CTL_*` + ## constants defined above. The "fd" parameter is the target of the + ## operation. The "event" parameter describes which events the caller + ## is interested in and any associated user data. proc epoll_wait*(epfd: cint; events: ptr EpollEvent; maxevents: cint; timeout: cint): cint {.importc: "epoll_wait", header: "<sys/epoll.h>".} ## Wait for events on an epoll instance "epfd". Returns the number of - ## triggered events returned in "events" buffer. Or -1 in case of - ## error with the "errno" variable set to the specific error code. The - ## "events" parameter is a buffer that will contain triggered - ## events. The "maxevents" is the maximum number of events to be - ## returned ( usually size of "events" ). The "timeout" parameter - ## specifies the maximum wait time in milliseconds (-1 == infinite). + ## triggered events returned in "events" buffer. Or -1 in case of + ## error with the "errno" variable set to the specific error code. The + ## "events" parameter is a buffer that will contain triggered + ## events. The "maxevents" is the maximum number of events to be + ## returned ( usually size of "events" ). The "timeout" parameter + ## specifies the maximum wait time in milliseconds (-1 == infinite). ## - ## This function is a cancellation point and therefore not marked with - ## __THROW. + ## This function is a cancellation point and therefore not marked with + ## __THROW. #proc epoll_pwait*(epfd: cint; events: ptr EpollEvent; maxevents: cint; # timeout: cint; ss: ptr sigset_t): cint {. # importc: "epoll_pwait", header: "<sys/epoll.h>".} # Same as epoll_wait, but the thread's signal mask is temporarily -# and atomically replaced with the one provided as parameter. +# and atomically replaced with the one provided as parameter. # -# This function is a cancellation point and therefore not marked with -# __THROW. +# This function is a cancellation point and therefore not marked with +# __THROW. diff --git a/lib/posix/inotify.nim b/lib/posix/inotify.nim index 79b408425..575accc18 100644 --- a/lib/posix/inotify.nim +++ b/lib/posix/inotify.nim @@ -7,16 +7,20 @@ # distribution, for details about the copyright. # +when defined(nimPreviewSlimSystem): + import std/syncio + # Get the platform-dependent flags. # Structure describing an inotify event. type InotifyEvent* {.pure, final, importc: "struct inotify_event", - header: "<sys/inotify.h>".} = object ## An Inotify event. + header: "<sys/inotify.h>", + completeStruct.} = object ## An Inotify event. wd* {.importc: "wd".}: FileHandle ## Watch descriptor. mask* {.importc: "mask".}: uint32 ## Watch mask. cookie* {.importc: "cookie".}: uint32 ## Cookie to synchronize two events. len* {.importc: "len".}: uint32 ## Length (including NULs) of name. - name* {.importc: "name".}: char ## Name. + name* {.importc: "name".}: UncheckedArray[char] ## Name. # Supported events suitable for MASK parameter of INOTIFY_ADD_WATCH. const @@ -63,7 +67,8 @@ proc inotify_init*(): FileHandle {.cdecl, importc: "inotify_init", proc inotify_init1*(flags: cint): FileHandle {.cdecl, importc: "inotify_init1", header: "<sys/inotify.h>".} - ## Create and initialize inotify instance. + ## Like `inotify_init<#inotify_init>`_ , + ## but has a flags argument that provides access to some extra functionality. proc inotify_add_watch*(fd: cint; name: cstring; mask: uint32): cint {.cdecl, importc: "inotify_add_watch", header: "<sys/inotify.h>".} @@ -73,11 +78,34 @@ proc inotify_rm_watch*(fd: cint; wd: cint): cint {.cdecl, importc: "inotify_rm_watch", header: "<sys/inotify.h>".} ## Remove the watch specified by WD from the inotify instance FD. +iterator inotify_events*(evs: pointer, n: int): ptr InotifyEvent = + ## Abstract the packed buffer interface to yield event object pointers. + runnableExamples("-r:off"): + when defined(linux): + import std/posix # needed for FileHandle read procedure + const MaxWatches = 8192 + + let inotifyFd = inotify_init() # create new inotify instance and get it's FileHandle + let wd = inotifyFd.inotify_add_watch("/tmp", IN_CREATE or IN_DELETE) # Add new watch + + var events: array[MaxWatches, byte] # event buffer + while (let n = read(inotifyFd, addr events, MaxWatches); n) > 0: # blocks until any events have been read + for e in inotify_events(addr events, n): + echo (e[].wd, e[].mask, cast[cstring](addr e[].name)) # echo watch id, mask, and name value of each event + var ev: ptr InotifyEvent = cast[ptr InotifyEvent](evs) + var n = n + while n > 0: + yield ev + let sz = InotifyEvent.sizeof + int(ev[].len) + n -= sz + ev = cast[ptr InotifyEvent](cast[uint](ev) + uint(sz)) runnableExamples: when defined(linux): - let inoty: FileHandle = inotify_init() ## Create 1 Inotify. - doAssert inoty >= 0 ## Check for errors (FileHandle is alias to cint). - let watchdoge: cint = inotify_add_watch(inoty, ".", IN_ALL_EVENTS) ## Add directory to watchdog. - doAssert watchdoge >= 0 ## Check for errors. - doAssert inotify_rm_watch(inoty, watchdoge) >= 0 ## Remove directory from the watchdog + let inotifyFd = inotify_init() # create and get new inotify FileHandle + doAssert inotifyFd >= 0 # check for errors + + let wd = inotifyFd.inotify_add_watch("/tmp", IN_CREATE or IN_DELETE) # Add new watch + doAssert wd >= 0 # check for errors + + discard inotifyFd.inotify_rm_watch(wd) # remove watch diff --git a/lib/posix/kqueue.nim b/lib/posix/kqueue.nim index 18b47f5d5..2450cdb42 100644 --- a/lib/posix/kqueue.nim +++ b/lib/posix/kqueue.nim @@ -7,7 +7,7 @@ # distribution, for details about the copyright. # -from posix import Timespec +from std/posix import Timespec when defined(macosx) or defined(freebsd) or defined(openbsd) or defined(dragonfly): @@ -153,7 +153,7 @@ proc kevent*(kqFD: cint, changelist: ptr KEvent, nchanges: cint, eventlist: ptr KEvent, nevents: cint, timeout: ptr Timespec): cint {.importc: "kevent", header: "<sys/event.h>".} - ## Manipulates queue for given ``kqFD`` descriptor. + ## Manipulates queue for given `kqFD` descriptor. proc EV_SET*(event: ptr KEvent, ident: uint, filter: cshort, flags: cushort, fflags: cuint, data: int, udata: pointer) diff --git a/lib/posix/linux.nim b/lib/posix/linux.nim index 680b61461..29fd4288d 100644 --- a/lib/posix/linux.nim +++ b/lib/posix/linux.nim @@ -1,26 +1,37 @@ -import posix +import std/posix +## Flags of `clone` syscall. +## See `clone syscall manual +## <https://man7.org/linux/man-pages/man2/clone.2.html>`_ for more information. const - CSIGNAL* = 0x000000FF - CLONE_VM* = 0x00000100 - CLONE_FS* = 0x00000200 - CLONE_FILES* = 0x00000400 - CLONE_SIGHAND* = 0x00000800 - CLONE_PTRACE* = 0x00002000 - CLONE_VFORK* = 0x00004000 - CLONE_PARENT* = 0x00008000 - CLONE_THREAD* = 0x00010000 - CLONE_NEWNS* = 0x00020000 - CLONE_SYSVSEM* = 0x00040000 - CLONE_SETTLS* = 0x00080000 - CLONE_PARENT_SETTID* = 0x00100000 - CLONE_CHILD_CLEARTID* = 0x00200000 - CLONE_DETACHED* = 0x00400000 - CLONE_UNTRACED* = 0x00800000 - CLONE_CHILD_SETTID* = 0x01000000 - CLONE_STOPPED* = 0x02000000 + CSIGNAL* = 0x000000FF'i32 + CLONE_VM* = 0x00000100'i32 + CLONE_FS* = 0x00000200'i32 + CLONE_FILES* = 0x00000400'i32 + CLONE_SIGHAND* = 0x00000800'i32 + CLONE_PIDFD* = 0x00001000'i32 + CLONE_PTRACE* = 0x00002000'i32 + CLONE_VFORK* = 0x00004000'i32 + CLONE_PARENT* = 0x00008000'i32 + CLONE_THREAD* = 0x00010000'i32 + CLONE_NEWNS* = 0x00020000'i32 + CLONE_SYSVSEM* = 0x00040000'i32 + CLONE_SETTLS* = 0x00080000'i32 + CLONE_PARENT_SETTID* = 0x00100000'i32 + CLONE_CHILD_CLEARTID* = 0x00200000'i32 + CLONE_DETACHED* = 0x00400000'i32 + CLONE_UNTRACED* = 0x00800000'i32 + CLONE_CHILD_SETTID* = 0x01000000'i32 + CLONE_NEWCGROUP* = 0x02000000'i32 + CLONE_NEWUTS* = 0x04000000'i32 + CLONE_NEWIPC* = 0x08000000'i32 + CLONE_NEWUSER* = 0x10000000'i32 + CLONE_NEWPID* = 0x20000000'i32 + CLONE_NEWNET* = 0x40000000'i32 + CLONE_IO* = 0x80000000'i32 -# fn should be of type proc (a2: pointer): void {.cdecl.} + +# fn should be of type proc (a2: pointer) {.cdecl.} proc clone*(fn: pointer; child_stack: pointer; flags: cint; arg: pointer; ptid: ptr Pid; tls: pointer; ctid: ptr Pid): cint {.importc, header: "<sched.h>".} diff --git a/lib/posix/posix.nim b/lib/posix/posix.nim index d3d9728ab..fbe945df3 100644 --- a/lib/posix/posix.nim +++ b/lib/posix/posix.nim @@ -27,7 +27,7 @@ ## 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 +## resulting C code will just `#include <XYZ.h>` and *not* define the ## symbols declared here. # Dead code elimination ensures that we don't accidentally generate #includes @@ -37,6 +37,9 @@ when defined(nimHasStyleChecks): {.push styleChecks: off.} +when defined(nimPreviewSlimSystem): + import std/syncio + # TODO these constants don't seem to be fetched from a header file for unknown # platforms - where do they come from and why are they here? when false: @@ -90,8 +93,8 @@ type Sighandler = proc (a: cint) {.noconv.} const StatHasNanoseconds* = defined(linux) or defined(freebsd) or defined(osx) or defined(openbsd) or defined(dragonfly) or defined(haiku) ## \ ## Boolean flag that indicates if the system supports nanosecond time - ## resolution in the fields of ``Stat``. Note that the nanosecond based fields - ## (``Stat.st_atim``, ``Stat.st_mtim`` and ``Stat.st_ctim``) can be accessed + ## resolution in the fields of `Stat`. Note that the nanosecond based fields + ## (`Stat.st_atim`, `Stat.st_mtim` and `Stat.st_ctim`) can be accessed ## without checking this flag, because this module defines fallback procs ## when they are not available. @@ -151,11 +154,13 @@ proc htons*(a1: uint16): uint16 {.importc, header: "<arpa/inet.h>".} proc ntohl*(a1: uint32): uint32 {.importc, header: "<arpa/inet.h>".} proc ntohs*(a1: uint16): uint16 {.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 {. +when not defined(zephyr): + 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 | ptr InAddr | ptr In6Addr, a3: cstring, a4: int32): cstring {. importc:"(char *)$1", header: "<arpa/inet.h>".} -proc inet_pton*(a1: cint, a2: cstring, a3: pointer): cint {. +proc inet_pton*(a1: cint, a2: cstring, a3: pointer | ptr InAddr | ptr In6Addr): cint {. importc, header: "<arpa/inet.h>".} var @@ -183,13 +188,38 @@ proc dlsym*(a1: pointer, a2: cstring): pointer {.importc, header: "<dlfcn.h>", s proc creat*(a1: cstring, a2: Mode): cint {.importc, header: "<fcntl.h>", sideEffect.} proc fcntl*(a1: cint | SocketHandle, a2: cint): cint {.varargs, importc, header: "<fcntl.h>", sideEffect.} -proc open*(a1: cstring, a2: cint): cint {.varargs, importc, header: "<fcntl.h>", sideEffect.} +proc openImpl(a1: cstring, a2: cint): cint {.varargs, importc: "open", header: "<fcntl.h>", sideEffect.} +proc open*(a1: cstring, a2: cint, mode: Mode | cint = 0.Mode): cint {.inline.} = + # prevents bug #17888 + openImpl(a1, a2, mode) + 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 ftruncate*(a1: cint, a2: Off): cint {.importc, header: "<unistd.h>".} +when defined(osx): # 2001 POSIX evidently does not concern Apple + type FStore {.importc: "fstore_t", header: "<fcntl.h>", bycopy.} = object + fst_flags: uint32 ## IN: flags word + fst_posmode: cint ## IN: indicates offset field + fst_offset, ## IN: start of the region + fst_length, ## IN: size of the region + fst_bytesalloc: Off ## OUT: number of bytes allocated + var F_PEOFPOSMODE {.importc, header: "<fcntl.h>".}: cint + var F_ALLOCATEALL {.importc, header: "<fcntl.h>".}: uint32 + var F_PREALLOCATE {.importc, header: "<fcntl.h>".}: cint + proc posix_fallocate*(a1: cint, a2, a3: Off): cint = + var fst = FStore(fst_flags: F_ALLOCATEALL, fst_posmode: F_PEOFPOSMODE, + fst_offset: a2, fst_length: a3) + # Must also call ftruncate to match what POSIX does. Unlike posix_fallocate, + # this can shrink files. Could guard w/getFileSize, but caller likely knows + # present size & has no good reason to call this unless it is growing. + if fcntl(a1, F_PREALLOCATE, fst.addr) != cint(-1): ftruncate(a1, a2 + a3) + else: cint(-1) +else: + 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>".} @@ -240,26 +270,52 @@ proc setlocale*(a1: cint, a2: cstring): cstring {. proc strfmon*(a1: cstring, a2: int, a3: cstring): int {.varargs, importc, header: "<monetary.h>".} -when not defined(nintendoswitch): - 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 {. +when not (defined(nintendoswitch) or defined(macos) or defined(macosx)): + proc mq_notify*(mqdes: Mqd, event: ptr SigEvent): cint {. importc, header: "<mqueue.h>".} - proc mq_open*(a1: cstring, a2: cint): Mqd {. + + proc mq_open*(name: cstring, flags: 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 {. + + proc mq_close*(mqdes: Mqd): cint {.importc, header: "<mqueue.h>".} + + proc mq_receive*( + mqdes: Mqd, + buffer: cstring, + length: csize_t, + priority: var cuint + ): int {.importc, header: "<mqueue.h>".} + + proc mq_timedreceive*( + mqdes: Mqd, + buffer: cstring, + length: csize_t, + priority: cuint, + timeout: ptr Timespec + ): int {.importc, header: "<mqueue.h>".} + + proc mq_send*( + mqdes: Mqd, + buffer: cstring, + length: csize_t, + priority: cuint + ): cint {.importc, header: "<mqueue.h>".} + + proc mq_timedsend*( + mqdes: Mqd, + buffer: cstring, + length: csize_t, + priority: cuint, + timeout: ptr Timespec + ): cint {.importc, header: "<mqueue.h>".} + + proc mq_getattr*(mqdes: Mqd, attribute: ptr MqAttr): cint {. importc, header: "<mqueue.h>".} - proc mq_setattr*(a1: Mqd, a2, a3: ptr MqAttr): cint {. + + proc mq_setattr*(mqdes: Mqd, newAttribute, oldAttribute: 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 mq_unlink*(mqdes: cstring): cint {.importc, header: "<mqueue.h>".} proc getpwnam*(a1: cstring): ptr Passwd {.importc, header: "<pwd.h>".} @@ -447,7 +503,7 @@ proc pthread_spin_unlock*(a1: ptr Pthread_spinlock): cint {. proc pthread_testcancel*() {.importc, header: "<pthread.h>".} -proc exitnow*(code: int): void {.importc: "_exit", header: "<unistd.h>".} +proc exitnow*(code: int) {.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>".} @@ -476,7 +532,6 @@ proc fpathconf*(a1, a2: cint): int {.importc, header: "<unistd.h>".} proc fsync*(a1: cint): cint {.importc, header: "<unistd.h>".} ## synchronize a file's buffer cache to the storage device -proc ftruncate*(a1: cint, a2: Off): cint {.importc, header: "<unistd.h>".} proc getcwd*(a1: cstring, a2: int): cstring {.importc, header: "<unistd.h>", sideEffect.} proc getuid*(): Uid {.importc, header: "<unistd.h>", sideEffect.} ## returns the real user ID of the calling process @@ -529,7 +584,8 @@ proc pread*(a1: cint, a2: pointer, a3: int, a4: Off): int {. 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>".} +when not defined(nintendoswitch): + proc readlink*(a1, a2: cstring, a3: int): int {.importc, header: "<unistd.h>".} proc ioctl*(f: FileHandle, device: uint): int {.importc: "ioctl", header: "<sys/ioctl.h>", varargs, tags: [WriteIOEffect].} ## A system call for device-specific input/output operations and other @@ -548,7 +604,10 @@ 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>".} +when not defined(nintendoswitch): + proc symlink*(a1, a2: cstring): cint {.importc, header: "<unistd.h>".} +else: + proc symlink*(a1, a2: cstring): cint = -1 proc sync*() {.importc, header: "<unistd.h>".} proc sysconf*(a1: cint): int {.importc, header: "<unistd.h>".} proc tcgetpgrp*(a1: cint): Pid {.importc, header: "<unistd.h>".} @@ -586,6 +645,8 @@ 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>", sideEffect.} +when defined(osx) or defined(freebsd): + proc lchmod*(a1: cstring, a2: Mode): cint {.importc, header: "<sys/stat.h>", sideEffect.} proc fchmod*(a1: cint, a2: Mode): cint {.importc, header: "<sys/stat.h>", sideEffect.} proc fstat*(a1: cint, a2: var Stat): cint {.importc, header: "<sys/stat.h>", sideEffect.} proc lstat*(a1: cstring, a2: var Stat): cint {.importc, header: "<sys/stat.h>", sideEffect.} @@ -764,6 +825,13 @@ else: proc sigtimedwait*(a1: var Sigset, a2: var SigInfo, a3: var Timespec): cint {.importc, header: "<signal.h>".} +when defined(sunos) or defined(solaris): + # The following compile time flag is needed on Illumos/Solaris to use the POSIX + # `sigwait` implementation. See the documentation here: + # https://docs.oracle.com/cd/E19455-01/806-5257/6je9h033k/index.html + # https://www.illumos.org/man/2/sigwait + {.passc: "-D_POSIX_PTHREAD_SEMANTICS".} + proc sigwait*(a1: var Sigset, a2: var cint): cint {. importc, header: "<signal.h>".} proc sigwaitinfo*(a1: var Sigset, a2: var SigInfo): cint {. @@ -876,15 +944,9 @@ proc CMSG_NXTHDR*(mhdr: ptr Tmsghdr, cmsg: ptr Tcmsghdr): ptr Tcmsghdr {. proc CMSG_FIRSTHDR*(mhdr: ptr Tmsghdr): ptr Tcmsghdr {. importc, header: "<sys/socket.h>".} -proc CMSG_SPACE*(len: csize): csize {. - importc, header: "<sys/socket.h>", deprecated: "argument `len` should be of type `csize_t`".} - proc CMSG_SPACE*(len: csize_t): csize_t {. importc, header: "<sys/socket.h>".} -proc CMSG_LEN*(len: csize): csize {. - importc, header: "<sys/socket.h>", deprecated: "argument `len` should be of type `csize_t`".} - proc CMSG_LEN*(len: csize_t): csize_t {. importc, header: "<sys/socket.h>".} @@ -896,13 +958,13 @@ proc `==`*(x, y: SocketHandle): bool {.borrow.} proc accept*(a1: SocketHandle, a2: ptr SockAddr, a3: ptr SockLen): SocketHandle {. importc, header: "<sys/socket.h>", sideEffect.} -when defined(linux) or defined(bsd): +when defined(linux) or defined(bsd) or defined(nuttx): proc accept4*(a1: SocketHandle, a2: ptr SockAddr, a3: ptr SockLen, flags: cint): 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 + ## 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>".} @@ -962,9 +1024,15 @@ proc IN6_IS_ADDR_LINKLOCAL* (a1: ptr In6Addr): cint {. 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. +when defined(lwip): + proc IN6_IS_ADDR_V4MAPPED*(ipv6_address: ptr In6Addr): cint = + var bits32: ptr array[4, uint32] = cast[ptr array[4, uint32]](ipv6_address) + return (bits32[1] == 0'u32 and bits32[2] == htonl(0x0000FFFF)).cint +else: + 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. @@ -988,7 +1056,7 @@ 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 freeAddrInfo*(a1: ptr AddrInfo) {.importc: "freeaddrinfo", header: "<netdb.h>".} proc gai_strerror*(a1: cint): cstring {.importc:"(char *)$1", header: "<netdb.h>".} @@ -1026,8 +1094,9 @@ 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>", sideEffect.} +when not defined(lwip): + proc poll*(a1: ptr TPollfd, a2: Tnfds, a3: int): cint {. + importc, header: "<poll.h>", sideEffect.} proc realpath*(name, resolved: cstring): cstring {. importc: "realpath", header: "<stdlib.h>".} @@ -1035,16 +1104,16 @@ proc realpath*(name, resolved: cstring): cstring {. proc mkstemp*(tmpl: cstring): cint {.importc, header: "<stdlib.h>", sideEffect.} ## Creates a unique temporary file. ## - ## **Warning**: The `tmpl` argument is written to by `mkstemp` and thus - ## can't be a string literal. If in doubt make a copy of the cstring before - ## passing it in. + ## .. warning:: The `tmpl` argument is written to by `mkstemp` and thus + ## can't be a string literal. If in doubt make a copy of the cstring before + ## passing it in. proc mkstemps*(tmpl: cstring, suffixlen: int): cint {.importc, header: "<stdlib.h>", sideEffect.} ## Creates a unique temporary file. ## - ## **Warning**: The `tmpl` argument is written to by `mkstemps` and thus - ## can't be a string literal. If in doubt make a copy of the cstring before - ## passing it in. + ## .. warning:: The `tmpl` argument is written to by `mkstemps` and thus + ## can't be a string literal. If in doubt make a copy of the cstring before + ## passing it in. proc mkdtemp*(tmpl: cstring): pointer {.importc, header: "<stdlib.h>", sideEffect.} @@ -1070,15 +1139,15 @@ proc handle_signal(sig: cint, handler: proc (a: cint) {.noconv.}) {.importc: "si template onSignal*(signals: varargs[cint], body: untyped) = ## Setup code to be executed when Unix signals are received. The - ## currently handled signal is injected as ``sig`` into the calling + ## currently handled signal is injected as `sig` into the calling ## scope. ## ## Example: - ## - ## .. code-block:: - ## from posix import SIGINT, SIGTERM, onSignal + ## ```Nim + ## from std/posix import SIGINT, SIGTERM, onSignal ## onSignal(SIGINT, SIGTERM): ## echo "bye from signal ", sig + ## ``` for s in signals: handle_signal(s, @@ -1095,12 +1164,12 @@ type ## The getrlimit() and setrlimit() system calls get and set resource limits respectively. ## Each resource has an associated soft and hard limit, as defined by the RLimit structure -proc setrlimit*(resource: cint, rlp: var RLimit): cint - {.importc: "setrlimit",header: "<sys/resource.h>".} +proc setrlimit*(resource: cint, rlp: var RLimit): cint {. + importc: "setrlimit", header: "<sys/resource.h>".} ## The setrlimit() system calls sets resource limits. -proc getrlimit*(resource: cint, rlp: var RLimit): cint - {.importc: "getrlimit",header: "<sys/resource.h>".} +proc getrlimit*(resource: cint, rlp: var RLimit): cint {. + importc: "getrlimit", header: "<sys/resource.h>".} ## The getrlimit() system call gets resource limits. when defined(nimHasStyleChecks): diff --git a/lib/posix/posix_freertos_consts.nim b/lib/posix/posix_freertos_consts.nim new file mode 100644 index 000000000..0f0fc0aae --- /dev/null +++ b/lib/posix/posix_freertos_consts.nim @@ -0,0 +1,506 @@ +# Generated by detect.nim + + + +# <errno.h> +var E2BIG* {.importc: "E2BIG", header: "<errno.h>".}: cint +var EACCES* {.importc: "EACCES", header: "<errno.h>".}: cint +var EADDRINUSE* {.importc: "EADDRINUSE", header: "<errno.h>".}: cint +var EADDRNOTAVAIL* {.importc: "EADDRNOTAVAIL", header: "<errno.h>".}: cint +var EAFNOSUPPORT* {.importc: "EAFNOSUPPORT", header: "<errno.h>".}: cint +var EAGAIN* {.importc: "EAGAIN", header: "<errno.h>".}: cint +var EALREADY* {.importc: "EALREADY", header: "<errno.h>".}: cint +var EBADF* {.importc: "EBADF", header: "<errno.h>".}: cint +var EBADMSG* {.importc: "EBADMSG", header: "<errno.h>".}: cint +var EBUSY* {.importc: "EBUSY", header: "<errno.h>".}: cint +var ECANCELED* {.importc: "ECANCELED", header: "<errno.h>".}: cint +var ECHILD* {.importc: "ECHILD", header: "<errno.h>".}: cint +var ECONNABORTED* {.importc: "ECONNABORTED", header: "<errno.h>".}: cint +var ECONNREFUSED* {.importc: "ECONNREFUSED", header: "<errno.h>".}: cint +var ECONNRESET* {.importc: "ECONNRESET", header: "<errno.h>".}: cint +var EDEADLK* {.importc: "EDEADLK", header: "<errno.h>".}: cint +var EDESTADDRREQ* {.importc: "EDESTADDRREQ", header: "<errno.h>".}: cint +var EDOM* {.importc: "EDOM", header: "<errno.h>".}: cint +var EDQUOT* {.importc: "EDQUOT", header: "<errno.h>".}: cint +var EEXIST* {.importc: "EEXIST", header: "<errno.h>".}: cint +var EFAULT* {.importc: "EFAULT", header: "<errno.h>".}: cint +var EFBIG* {.importc: "EFBIG", header: "<errno.h>".}: cint +var EHOSTUNREACH* {.importc: "EHOSTUNREACH", header: "<errno.h>".}: cint +var EIDRM* {.importc: "EIDRM", header: "<errno.h>".}: cint +var EILSEQ* {.importc: "EILSEQ", header: "<errno.h>".}: cint +var EINPROGRESS* {.importc: "EINPROGRESS", header: "<errno.h>".}: cint +var EINTR* {.importc: "EINTR", header: "<errno.h>".}: cint +var EINVAL* {.importc: "EINVAL", header: "<errno.h>".}: cint +var EIO* {.importc: "EIO", header: "<errno.h>".}: cint +var EISCONN* {.importc: "EISCONN", header: "<errno.h>".}: cint +var EISDIR* {.importc: "EISDIR", header: "<errno.h>".}: cint +var ELOOP* {.importc: "ELOOP", header: "<errno.h>".}: cint +var EMFILE* {.importc: "EMFILE", header: "<errno.h>".}: cint +var EMLINK* {.importc: "EMLINK", header: "<errno.h>".}: cint +var EMSGSIZE* {.importc: "EMSGSIZE", header: "<errno.h>".}: cint +var EMULTIHOP* {.importc: "EMULTIHOP", header: "<errno.h>".}: cint +var ENAMETOOLONG* {.importc: "ENAMETOOLONG", header: "<errno.h>".}: cint +var ENETDOWN* {.importc: "ENETDOWN", header: "<errno.h>".}: cint +var ENETRESET* {.importc: "ENETRESET", header: "<errno.h>".}: cint +var ENETUNREACH* {.importc: "ENETUNREACH", header: "<errno.h>".}: cint +var ENFILE* {.importc: "ENFILE", header: "<errno.h>".}: cint +var ENOBUFS* {.importc: "ENOBUFS", header: "<errno.h>".}: cint +var ENODATA* {.importc: "ENODATA", header: "<errno.h>".}: cint +var ENODEV* {.importc: "ENODEV", header: "<errno.h>".}: cint +var ENOENT* {.importc: "ENOENT", header: "<errno.h>".}: cint +var ENOEXEC* {.importc: "ENOEXEC", header: "<errno.h>".}: cint +var ENOLCK* {.importc: "ENOLCK", header: "<errno.h>".}: cint +var ENOLINK* {.importc: "ENOLINK", header: "<errno.h>".}: cint +var ENOMEM* {.importc: "ENOMEM", header: "<errno.h>".}: cint +var ENOMSG* {.importc: "ENOMSG", header: "<errno.h>".}: cint +var ENOPROTOOPT* {.importc: "ENOPROTOOPT", header: "<errno.h>".}: cint +var ENOSPC* {.importc: "ENOSPC", header: "<errno.h>".}: cint +var ENOSR* {.importc: "ENOSR", header: "<errno.h>".}: cint +var ENOSTR* {.importc: "ENOSTR", header: "<errno.h>".}: cint +var ENOSYS* {.importc: "ENOSYS", header: "<errno.h>".}: cint +var ENOTCONN* {.importc: "ENOTCONN", header: "<errno.h>".}: cint +var ENOTDIR* {.importc: "ENOTDIR", header: "<errno.h>".}: cint +var ENOTEMPTY* {.importc: "ENOTEMPTY", header: "<errno.h>".}: cint +var ENOTSOCK* {.importc: "ENOTSOCK", header: "<errno.h>".}: cint +var ENOTSUP* {.importc: "ENOTSUP", header: "<errno.h>".}: cint +var ENOTTY* {.importc: "ENOTTY", header: "<errno.h>".}: cint +var ENXIO* {.importc: "ENXIO", header: "<errno.h>".}: cint +var EOPNOTSUPP* {.importc: "EOPNOTSUPP", header: "<errno.h>".}: cint +var EOVERFLOW* {.importc: "EOVERFLOW", header: "<errno.h>".}: cint +var EPERM* {.importc: "EPERM", header: "<errno.h>".}: cint +var EPIPE* {.importc: "EPIPE", header: "<errno.h>".}: cint +var EPROTO* {.importc: "EPROTO", header: "<errno.h>".}: cint +var EPROTONOSUPPORT* {.importc: "EPROTONOSUPPORT", header: "<errno.h>".}: cint +var EPROTOTYPE* {.importc: "EPROTOTYPE", header: "<errno.h>".}: cint +var ERANGE* {.importc: "ERANGE", header: "<errno.h>".}: cint +var EROFS* {.importc: "EROFS", header: "<errno.h>".}: cint +var ESPIPE* {.importc: "ESPIPE", header: "<errno.h>".}: cint +var ESRCH* {.importc: "ESRCH", header: "<errno.h>".}: cint +var ESTALE* {.importc: "ESTALE", header: "<errno.h>".}: cint +var ETIME* {.importc: "ETIME", header: "<errno.h>".}: cint +var ETIMEDOUT* {.importc: "ETIMEDOUT", header: "<errno.h>".}: cint +var ETXTBSY* {.importc: "ETXTBSY", header: "<errno.h>".}: cint +var EWOULDBLOCK* {.importc: "EWOULDBLOCK", header: "<errno.h>".}: cint +var EXDEV* {.importc: "EXDEV", header: "<errno.h>".}: cint + +# <sys/fcntl.h> +var F_GETFD* {.importc: "F_GETFD", header: "<sys/fcntl.h>".}: cint +# var F_SETFD* {.importc: "F_SETFD", header: "<sys/fcntl.h>".}: cint +var F_GETFL* {.importc: "F_GETFL", header: "<sys/fcntl.h>".}: cint +var F_SETFL* {.importc: "F_SETFL", header: "<sys/fcntl.h>".}: cint +# var F_GETLK* {.importc: "F_GETLK", header: "<sys/fcntl.h>".}: cint +# var F_SETLK* {.importc: "F_SETLK", header: "<sys/fcntl.h>".}: cint +# var F_SETLKW* {.importc: "F_SETLKW", header: "<sys/fcntl.h>".}: cint +# var F_GETOWN* {.importc: "F_GETOWN", header: "<sys/fcntl.h>".}: cint +# var F_SETOWN* {.importc: "F_SETOWN", header: "<sys/fcntl.h>".}: cint +# var FD_CLOEXEC* {.importc: "FD_CLOEXEC", header: "<sys/fcntl.h>".}: cint +# var F_RDLCK* {.importc: "F_RDLCK", header: "<sys/fcntl.h>".}: cint +# var F_UNLCK* {.importc: "F_UNLCK", header: "<sys/fcntl.h>".}: cint +# var F_WRLCK* {.importc: "F_WRLCK", header: "<sys/fcntl.h>".}: cint +var O_CREAT* {.importc: "O_CREAT", header: "<sys/fcntl.h>".}: cint +var O_EXCL* {.importc: "O_EXCL", header: "<sys/fcntl.h>".}: cint +# var O_NOCTTY* {.importc: "O_NOCTTY", header: "<sys/fcntl.h>".}: cint +var O_TRUNC* {.importc: "O_TRUNC", header: "<sys/fcntl.h>".}: cint +var O_APPEND* {.importc: "O_APPEND", header: "<sys/fcntl.h>".}: cint +# var O_DSYNC* {.importc: "O_DSYNC", header: "<sys/fcntl.h>".}: cint +var O_NONBLOCK* {.importc: "O_NONBLOCK", header: "<sys/fcntl.h>".}: cint +# var O_RSYNC* {.importc: "O_RSYNC", header: "<sys/fcntl.h>".}: cint +# var O_SYNC* {.importc: "O_SYNC", header: "<sys/fcntl.h>".}: cint +# var O_ACCMODE* {.importc: "O_ACCMODE", header: "<sys/fcntl.h>".}: cint +var O_RDONLY* {.importc: "O_RDONLY", header: "<sys/fcntl.h>".}: cint +var O_RDWR* {.importc: "O_RDWR", header: "<sys/fcntl.h>".}: cint +var O_WRONLY* {.importc: "O_WRONLY", header: "<sys/fcntl.h>".}: cint +# var O_CLOEXEC* {.importc: "O_CLOEXEC", header: "<sys/fcntl.h>".}: cint + +# # <locale.h> +# var LC_ALL* {.importc: "LC_ALL", header: "<locale.h>".}: cint +# var LC_COLLATE* {.importc: "LC_COLLATE", header: "<locale.h>".}: cint +# var LC_CTYPE* {.importc: "LC_CTYPE", header: "<locale.h>".}: cint +# var LC_MESSAGES* {.importc: "LC_MESSAGES", header: "<locale.h>".}: cint +# var LC_MONETARY* {.importc: "LC_MONETARY", header: "<locale.h>".}: cint +# var LC_NUMERIC* {.importc: "LC_NUMERIC", header: "<locale.h>".}: cint +# var LC_TIME* {.importc: "LC_TIME", header: "<locale.h>".}: cint + +# <netdb.h> +var HOST_NOT_FOUND* {.importc: "HOST_NOT_FOUND", header: "<netdb.h>".}: cint +var NO_DATA* {.importc: "NO_DATA", header: "<netdb.h>".}: cint +var NO_RECOVERY* {.importc: "NO_RECOVERY", header: "<netdb.h>".}: cint +var TRY_AGAIN* {.importc: "TRY_AGAIN", header: "<netdb.h>".}: cint +var AI_PASSIVE* {.importc: "AI_PASSIVE", header: "<netdb.h>".}: cint +var AI_CANONNAME* {.importc: "AI_CANONNAME", header: "<netdb.h>".}: cint +var AI_NUMERICHOST* {.importc: "AI_NUMERICHOST", header: "<netdb.h>".}: cint +var AI_NUMERICSERV* {.importc: "AI_NUMERICSERV", header: "<netdb.h>".}: cint +var AI_V4MAPPED* {.importc: "AI_V4MAPPED", header: "<netdb.h>".}: cint +var AI_ALL* {.importc: "AI_ALL", header: "<netdb.h>".}: cint +var AI_ADDRCONFIG* {.importc: "AI_ADDRCONFIG", header: "<netdb.h>".}: cint +var NI_NOFQDN* {.importc: "NI_NOFQDN", header: "<netdb.h>".}: cint +var NI_NUMERICHOST* {.importc: "NI_NUMERICHOST", header: "<netdb.h>".}: cint +var NI_NAMEREQD* {.importc: "NI_NAMEREQD", header: "<netdb.h>".}: cint +var NI_NUMERICSERV* {.importc: "NI_NUMERICSERV", header: "<netdb.h>".}: cint +var NI_DGRAM* {.importc: "NI_DGRAM", header: "<netdb.h>".}: cint +var EAI_AGAIN* {.importc: "EAI_AGAIN", header: "<netdb.h>".}: cint +var EAI_BADFLAGS* {.importc: "EAI_BADFLAGS", header: "<netdb.h>".}: cint +var EAI_FAIL* {.importc: "EAI_FAIL", header: "<netdb.h>".}: cint +var EAI_FAMILY* {.importc: "EAI_FAMILY", header: "<netdb.h>".}: cint +var EAI_MEMORY* {.importc: "EAI_MEMORY", header: "<netdb.h>".}: cint +var EAI_NONAME* {.importc: "EAI_NONAME", header: "<netdb.h>".}: cint +var EAI_SERVICE* {.importc: "EAI_SERVICE", header: "<netdb.h>".}: cint +var EAI_SOCKTYPE* {.importc: "EAI_SOCKTYPE", header: "<netdb.h>".}: cint + +var LWIP_DNS_API_DECLARE_H_ERRNO* {.importc: "LWIP_DNS_API_DECLARE_H_ERRNO", header: "<netdb.h>".}: cint +var LWIP_DNS_API_DEFINE_ERRORS* {.importc: "LWIP_DNS_API_DEFINE_ERRORS", header: "<netdb.h>".}: cint +var LWIP_DNS_API_DEFINE_FLAGS* {.importc: "LWIP_DNS_API_DEFINE_FLAGS", header: "<netdb.h>".}: cint +var LWIP_DNS_API_DECLARE_STRUCTS* {.importc: "LWIP_DNS_API_DECLARE_STRUCTS", header: "<netdb.h>".}: cint +var NETDB_ELEM_SIZE* {.importc: "NETDB_ELEM_SIZE", header: "<netdb.h>".}: cint + + +# <netif.h> +var ENABLE_LOOPBACK* {.importc: "ENABLE_LOOPBACK", header: "<netif.h>".}: cint +var NETIF_MAX_HWADDR_LEN* {.importc: "NETIF_MAX_HWADDR_LEN", header: "<netif.h>".}: cint +var NETIF_NAMESIZE* {.importc: "NETIF_NAMESIZE", header: "<netif.h>".}: cint +var NETIF_FLAG_UP* {.importc: "NETIF_FLAG_UP", header: "<netif.h>".}: cint +var NETIF_FLAG_BROADCAST* {.importc: "NETIF_FLAG_BROADCAST", header: "<netif.h>".}: cint +var NETIF_FLAG_LINK_UP* {.importc: "NETIF_FLAG_LINK_UP", header: "<netif.h>".}: cint +var NETIF_FLAG_ETHARP* {.importc: "NETIF_FLAG_ETHARP", header: "<netif.h>".}: cint +var NETIF_FLAG_ETHERNET* {.importc: "NETIF_FLAG_ETHERNET", header: "<netif.h>".}: cint +var NETIF_FLAG_IGMP* {.importc: "NETIF_FLAG_IGMP", header: "<netif.h>".}: cint +var NETIF_FLAG_MLD6* {.importc: "NETIF_FLAG_MLD6", header: "<netif.h>".}: cint +var NETIF_FLAG_GARP* {.importc: "NETIF_FLAG_GARP", header: "<netif.h>".}: cint +var NETIF_CHECKSUM_GEN_IP* {.importc: "NETIF_CHECKSUM_GEN_IP", header: "<netif.h>".}: cint +var NETIF_CHECKSUM_GEN_UDP* {.importc: "NETIF_CHECKSUM_GEN_UDP", header: "<netif.h>".}: cint +var NETIF_CHECKSUM_GEN_TCP* {.importc: "NETIF_CHECKSUM_GEN_TCP", header: "<netif.h>".}: cint +var NETIF_CHECKSUM_GEN_ICMP* {.importc: "NETIF_CHECKSUM_GEN_ICMP", header: "<netif.h>".}: cint +var NETIF_CHECKSUM_GEN_ICMP6* {.importc: "NETIF_CHECKSUM_GEN_ICMP6", header: "<netif.h>".}: cint +var NETIF_CHECKSUM_CHECK_IP* {.importc: "NETIF_CHECKSUM_CHECK_IP", header: "<netif.h>".}: cint +var NETIF_CHECKSUM_CHECK_UDP* {.importc: "NETIF_CHECKSUM_CHECK_UDP", header: "<netif.h>".}: cint +var NETIF_CHECKSUM_CHECK_TCP* {.importc: "NETIF_CHECKSUM_CHECK_TCP", header: "<netif.h>".}: cint +var NETIF_CHECKSUM_CHECK_ICMP* {.importc: "NETIF_CHECKSUM_CHECK_ICMP", header: "<netif.h>".}: cint +var NETIF_CHECKSUM_CHECK_ICMP6* {.importc: "NETIF_CHECKSUM_CHECK_ICMP6", header: "<netif.h>".}: cint +var NETIF_CHECKSUM_ENABLE_ALL* {.importc: "NETIF_CHECKSUM_ENABLE_ALL", header: "<netif.h>".}: cint +var NETIF_CHECKSUM_DISABLE_ALL* {.importc: "NETIF_CHECKSUM_DISABLE_ALL", header: "<netif.h>".}: cint +var NETIF_ADDR_IDX_MAX* {.importc: "NETIF_ADDR_IDX_MAX", header: "<netif.h>".}: cint +var LWIP_NETIF_USE_HINTS* {.importc: "LWIP_NETIF_USE_HINTS", header: "<netif.h>".}: cint +var NETIF_NO_INDEX* {.importc: "NETIF_NO_INDEX", header: "<netif.h>".}: cint +var LWIP_NSC_NONE* {.importc: "LWIP_NSC_NONE", header: "<netif.h>".}: cint +var LWIP_NSC_NETIF_ADDED* {.importc: "LWIP_NSC_NETIF_ADDED", header: "<netif.h>".}: cint +var LWIP_NSC_NETIF_REMOVED* {.importc: "LWIP_NSC_NETIF_REMOVED", header: "<netif.h>".}: cint +var LWIP_NSC_LINK_CHANGED* {.importc: "LWIP_NSC_LINK_CHANGED", header: "<netif.h>".}: cint +var LWIP_NSC_STATUS_CHANGED* {.importc: "LWIP_NSC_STATUS_CHANGED", header: "<netif.h>".}: cint +var LWIP_NSC_IPV4_ADDRESS_CHANGED* {.importc: "LWIP_NSC_IPV4_ADDRESS_CHANGED", header: "<netif.h>".}: cint +var LWIP_NSC_IPV4_GATEWAY_CHANGED* {.importc: "LWIP_NSC_IPV4_GATEWAY_CHANGED", header: "<netif.h>".}: cint +var LWIP_NSC_IPV4_NETMASK_CHANGED* {.importc: "LWIP_NSC_IPV4_NETMASK_CHANGED", header: "<netif.h>".}: cint +var LWIP_NSC_IPV4_SETTINGS_CHANGED* {.importc: "LWIP_NSC_IPV4_SETTINGS_CHANGED", header: "<netif.h>".}: cint +var LWIP_NSC_IPV6_SET* {.importc: "LWIP_NSC_IPV6_SET", header: "<netif.h>".}: cint +var LWIP_NSC_IPV6_ADDR_STATE_CHANGED* {.importc: "LWIP_NSC_IPV6_ADDR_STATE_CHANGED", header: "<netif.h>".}: cint +#define NETIF_DECLARE_EXT_CALLBACK(name) + + +# <net/if.h> +var IF_NAMESIZE* {.importc: "IF_NAMESIZE", header: "<net/if.h>".}: cint + +# <sys/socket.h> +var IPPROTO_IP* {.importc: "IPPROTO_IP", header: "<sys/socket.h>".}: cint +var IPPROTO_IPV6* {.importc: "IPPROTO_IPV6", header: "<sys/socket.h>".}: cint +var IPPROTO_ICMP* {.importc: "IPPROTO_ICMP", header: "<sys/socket.h>".}: cint +var IPPROTO_ICMPV6* {.importc: "IPPROTO_ICMPV6", header: "<sys/socket.h>".}: cint +var IPPROTO_RAW* {.importc: "IPPROTO_RAW", header: "<sys/socket.h>".}: cint +var IPPROTO_TCP* {.importc: "IPPROTO_TCP", header: "<sys/socket.h>".}: cint +var IPPROTO_UDP* {.importc: "IPPROTO_UDP", header: "<sys/socket.h>".}: cint +var INADDR_ANY* {.importc: "INADDR_ANY", header: "<sys/socket.h>".}: InAddrScalar +var INADDR_LOOPBACK* {.importc: "INADDR_LOOPBACK", header: "<sys/socket.h>".}: InAddrScalar +var INADDR_BROADCAST* {.importc: "INADDR_BROADCAST", header: "<sys/socket.h>".}: InAddrScalar +var INET_ADDRSTRLEN* {.importc: "INET_ADDRSTRLEN", header: "<sys/socket.h>".}: cint +var INET6_ADDRSTRLEN* {.importc: "INET6_ADDRSTRLEN", header: "<sys/socket.h>".}: cint +var IPV6_JOIN_GROUP* {.importc: "IPV6_JOIN_GROUP", header: "<sys/socket.h>".}: cint +var IPV6_LEAVE_GROUP* {.importc: "IPV6_LEAVE_GROUP", header: "<sys/socket.h>".}: cint +var IPV6_MULTICAST_HOPS* {.importc: "IPV6_MULTICAST_HOPS", header: "<sys/socket.h>".}: cint +var IPV6_MULTICAST_IF* {.importc: "IPV6_MULTICAST_IF", header: "<sys/socket.h>".}: cint +var IPV6_MULTICAST_LOOP* {.importc: "IPV6_MULTICAST_LOOP", header: "<sys/socket.h>".}: cint +var IPV6_UNICAST_HOPS* {.importc: "IPV6_UNICAST_HOPS", header: "<sys/socket.h>".}: cint +var IPV6_V6ONLY* {.importc: "IPV6_V6ONLY", header: "<sys/socket.h>".}: cint + +# <netinet/tcp.h> +const TCP_NODELAY* = 0x01 # don't delay send to coalesce packets +const TCP_KEEPALIVE* = 0x02 # send KEEPALIVE probes when idle for pcb->keep_idle milliseconds +const TCP_KEEPIDLE* = 0x03 # set pcb->keep_idle - Same as TCP_KEEPALIVE, but use seconds for get/setsockopt +const TCP_KEEPINTVL* = 0x04 # set pcb->keep_intvl - Use seconds for get/setsockopt +const TCP_KEEPCNT* = 0x05 # set pcb->keep_cnt - Use number of probes sent for get/setsockopt + +# <nl_types.h> +# var NL_SETD* {.importc: "NL_SETD", header: "<nl_types.h>".}: cint +# var NL_CAT_LOCALE* {.importc: "NL_CAT_LOCALE", header: "<nl_types.h>".}: cint + +# <sys/poll.h> +# var POLLIN* {.importc: "POLLIN", header: "<sys/poll.h>".}: cshort +# var POLLRDNORM* {.importc: "POLLRDNORM", header: "<sys/poll.h>".}: cshort +# var POLLRDBAND* {.importc: "POLLRDBAND", header: "<sys/poll.h>".}: cshort +# var POLLPRI* {.importc: "POLLPRI", header: "<sys/poll.h>".}: cshort +# var POLLOUT* {.importc: "POLLOUT", header: "<sys/poll.h>".}: cshort +# var POLLWRNORM* {.importc: "POLLWRNORM", header: "<sys/poll.h>".}: cshort +# var POLLWRBAND* {.importc: "POLLWRBAND", header: "<sys/poll.h>".}: cshort +# var POLLERR* {.importc: "POLLERR", header: "<sys/poll.h>".}: cshort +# var POLLHUP* {.importc: "POLLHUP", header: "<sys/poll.h>".}: cshort +# var POLLNVAL* {.importc: "POLLNVAL", header: "<sys/poll.h>".}: cshort + +# <pthread.h> +var PTHREAD_STACK_MIN* {.importc: "PTHREAD_STACK_MIN", header: "<pthread.h>".}: cint +# var PTHREAD_BARRIER_SERIAL_THREAD* {.importc: "PTHREAD_BARRIER_SERIAL_THREAD", header: "<pthread.h>".}: cint +# var PTHREAD_CANCEL_ASYNCHRONOUS* {.importc: "PTHREAD_CANCEL_ASYNCHRONOUS", header: "<pthread.h>".}: cint +# var PTHREAD_CANCEL_ENABLE* {.importc: "PTHREAD_CANCEL_ENABLE", header: "<pthread.h>".}: cint +# var PTHREAD_CANCEL_DEFERRED* {.importc: "PTHREAD_CANCEL_DEFERRED", header: "<pthread.h>".}: cint +# var PTHREAD_CANCEL_DISABLE* {.importc: "PTHREAD_CANCEL_DISABLE", header: "<pthread.h>".}: cint +# var PTHREAD_CREATE_DETACHED* {.importc: "PTHREAD_CREATE_DETACHED", header: "<pthread.h>".}: cint +# var PTHREAD_CREATE_JOINABLE* {.importc: "PTHREAD_CREATE_JOINABLE", header: "<pthread.h>".}: cint +# var PTHREAD_EXPLICIT_SCHED* {.importc: "PTHREAD_EXPLICIT_SCHED", header: "<pthread.h>".}: cint +# var PTHREAD_INHERIT_SCHED* {.importc: "PTHREAD_INHERIT_SCHED", header: "<pthread.h>".}: cint +# var PTHREAD_MUTEX_DEFAULT* {.importc: "PTHREAD_MUTEX_DEFAULT", header: "<pthread.h>".}: cint +# var PTHREAD_MUTEX_ERRORCHECK* {.importc: "PTHREAD_MUTEX_ERRORCHECK", header: "<pthread.h>".}: cint +# var PTHREAD_MUTEX_NORMAL* {.importc: "PTHREAD_MUTEX_NORMAL", header: "<pthread.h>".}: cint +# var PTHREAD_MUTEX_RECURSIVE* {.importc: "PTHREAD_MUTEX_RECURSIVE", header: "<pthread.h>".}: cint +# var PTHREAD_PRIO_INHERIT* {.importc: "PTHREAD_PRIO_INHERIT", header: "<pthread.h>".}: cint +# var PTHREAD_PRIO_NONE* {.importc: "PTHREAD_PRIO_NONE", header: "<pthread.h>".}: cint +# var PTHREAD_PRIO_PROTECT* {.importc: "PTHREAD_PRIO_PROTECT", header: "<pthread.h>".}: cint +# var PTHREAD_PROCESS_SHARED* {.importc: "PTHREAD_PROCESS_SHARED", header: "<pthread.h>".}: cint +# var PTHREAD_PROCESS_PRIVATE* {.importc: "PTHREAD_PROCESS_PRIVATE", header: "<pthread.h>".}: cint +# var PTHREAD_SCOPE_PROCESS* {.importc: "PTHREAD_SCOPE_PROCESS", header: "<pthread.h>".}: cint +# var PTHREAD_SCOPE_SYSTEM* {.importc: "PTHREAD_SCOPE_SYSTEM", header: "<pthread.h>".}: cint + +# # <sched.h> +# var SCHED_FIFO* {.importc: "SCHED_FIFO", header: "<sched.h>".}: cint +# var SCHED_RR* {.importc: "SCHED_RR", header: "<sched.h>".}: cint +# var SCHED_SPORADIC* {.importc: "SCHED_SPORADIC", header: "<sched.h>".}: cint +# var SCHED_OTHER* {.importc: "SCHED_OTHER", header: "<sched.h>".}: cint + +# <semaphore.h> +var SEM_FAILED* {.importc: "SEM_FAILED", header: "<semaphore.h>".}: pointer + +# # <signal.h> +# var SIGEV_NONE* {.importc: "SIGEV_NONE", header: "<signal.h>".}: cint +# var SIGEV_SIGNAL* {.importc: "SIGEV_SIGNAL", header: "<signal.h>".}: cint +# var SIGEV_THREAD* {.importc: "SIGEV_THREAD", header: "<signal.h>".}: cint +# var SIGABRT* {.importc: "SIGABRT", header: "<signal.h>".}: cint +# var SIGALRM* {.importc: "SIGALRM", header: "<signal.h>".}: cint +# var SIGBUS* {.importc: "SIGBUS", header: "<signal.h>".}: cint +# var SIGCHLD* {.importc: "SIGCHLD", header: "<signal.h>".}: cint +# var SIGCONT* {.importc: "SIGCONT", header: "<signal.h>".}: cint +# var SIGFPE* {.importc: "SIGFPE", header: "<signal.h>".}: cint +# var SIGHUP* {.importc: "SIGHUP", header: "<signal.h>".}: cint +# var SIGILL* {.importc: "SIGILL", header: "<signal.h>".}: cint +# var SIGINT* {.importc: "SIGINT", header: "<signal.h>".}: cint +# var SIGKILL* {.importc: "SIGKILL", header: "<signal.h>".}: cint +# var SIGPIPE* {.importc: "SIGPIPE", header: "<signal.h>".}: cint +# var SIGQUIT* {.importc: "SIGQUIT", header: "<signal.h>".}: cint +# var SIGSEGV* {.importc: "SIGSEGV", header: "<signal.h>".}: cint +# var SIGSTOP* {.importc: "SIGSTOP", header: "<signal.h>".}: cint +# var SIGTERM* {.importc: "SIGTERM", header: "<signal.h>".}: cint +# var SIGTSTP* {.importc: "SIGTSTP", header: "<signal.h>".}: cint +# var SIGTTIN* {.importc: "SIGTTIN", header: "<signal.h>".}: cint +# var SIGTTOU* {.importc: "SIGTTOU", header: "<signal.h>".}: cint +# var SIGUSR1* {.importc: "SIGUSR1", header: "<signal.h>".}: cint +# var SIGUSR2* {.importc: "SIGUSR2", header: "<signal.h>".}: cint +# var SIGPOLL* {.importc: "SIGPOLL", header: "<signal.h>".}: cint +# var SIGPROF* {.importc: "SIGPROF", header: "<signal.h>".}: cint +# var SIGSYS* {.importc: "SIGSYS", header: "<signal.h>".}: cint +# var SIGTRAP* {.importc: "SIGTRAP", header: "<signal.h>".}: cint +# var SIGURG* {.importc: "SIGURG", header: "<signal.h>".}: cint +# var SIGVTALRM* {.importc: "SIGVTALRM", header: "<signal.h>".}: cint +# var SIGXCPU* {.importc: "SIGXCPU", header: "<signal.h>".}: cint +# var SIGXFSZ* {.importc: "SIGXFSZ", header: "<signal.h>".}: cint +# var SA_NOCLDSTOP* {.importc: "SA_NOCLDSTOP", header: "<signal.h>".}: cint +# var SIG_BLOCK* {.importc: "SIG_BLOCK", header: "<signal.h>".}: cint +# var SIG_UNBLOCK* {.importc: "SIG_UNBLOCK", header: "<signal.h>".}: cint +# var SIG_SETMASK* {.importc: "SIG_SETMASK", header: "<signal.h>".}: cint +# var SA_ONSTACK* {.importc: "SA_ONSTACK", header: "<signal.h>".}: cint +# var SA_RESETHAND* {.importc: "SA_RESETHAND", header: "<signal.h>".}: cint +# var SA_RESTART* {.importc: "SA_RESTART", header: "<signal.h>".}: cint +# var SA_SIGINFO* {.importc: "SA_SIGINFO", header: "<signal.h>".}: cint +# var SA_NOCLDWAIT* {.importc: "SA_NOCLDWAIT", header: "<signal.h>".}: cint +# var SA_NODEFER* {.importc: "SA_NODEFER", header: "<signal.h>".}: cint +# var SS_ONSTACK* {.importc: "SS_ONSTACK", header: "<signal.h>".}: cint +# var SS_DISABLE* {.importc: "SS_DISABLE", header: "<signal.h>".}: cint +# var MINSIGSTKSZ* {.importc: "MINSIGSTKSZ", header: "<signal.h>".}: cint +# var SIGSTKSZ* {.importc: "SIGSTKSZ", header: "<signal.h>".}: cint +# var SIG_HOLD* {.importc: "SIG_HOLD", header: "<signal.h>".}: Sighandler +# var SIG_DFL* {.importc: "SIG_DFL", header: "<signal.h>".}: Sighandler +# var SIG_ERR* {.importc: "SIG_ERR", header: "<signal.h>".}: Sighandler +# var SIG_IGN* {.importc: "SIG_IGN", header: "<signal.h>".}: Sighandler + +# # <sys/ipc.h> +# var IPC_CREAT* {.importc: "IPC_CREAT", header: "<sys/ipc.h>".}: cint +# var IPC_EXCL* {.importc: "IPC_EXCL", header: "<sys/ipc.h>".}: cint +# var IPC_NOWAIT* {.importc: "IPC_NOWAIT", header: "<sys/ipc.h>".}: cint +# var IPC_PRIVATE* {.importc: "IPC_PRIVATE", header: "<sys/ipc.h>".}: cint +# var IPC_RMID* {.importc: "IPC_RMID", header: "<sys/ipc.h>".}: cint +# var IPC_SET* {.importc: "IPC_SET", header: "<sys/ipc.h>".}: cint +# var IPC_STAT* {.importc: "IPC_STAT", header: "<sys/ipc.h>".}: cint + +# # <sys/mman.h> +# var PROT_READ* {.importc: "PROT_READ", header: "<sys/mman.h>".}: cint +# var PROT_WRITE* {.importc: "PROT_WRITE", header: "<sys/mman.h>".}: cint +# var PROT_EXEC* {.importc: "PROT_EXEC", header: "<sys/mman.h>".}: cint +# var PROT_NONE* {.importc: "PROT_NONE", header: "<sys/mman.h>".}: cint +# var MAP_ANONYMOUS* {.importc: "MAP_ANONYMOUS", header: "<sys/mman.h>".}: cint +# var MAP_FIXED_NOREPLACE* {.importc: "MAP_FIXED_NOREPLACE", header: "<sys/mman.h>".}: cint +# var MAP_NORESERVE* {.importc: "MAP_NORESERVE", header: "<sys/mman.h>".}: cint +# var MAP_SHARED* {.importc: "MAP_SHARED", header: "<sys/mman.h>".}: cint +# var MAP_PRIVATE* {.importc: "MAP_PRIVATE", header: "<sys/mman.h>".}: cint +# var MAP_FIXED* {.importc: "MAP_FIXED", header: "<sys/mman.h>".}: cint +# var MS_ASYNC* {.importc: "MS_ASYNC", header: "<sys/mman.h>".}: cint +# var MS_SYNC* {.importc: "MS_SYNC", header: "<sys/mman.h>".}: cint +# var MS_INVALIDATE* {.importc: "MS_INVALIDATE", header: "<sys/mman.h>".}: cint +# var MCL_CURRENT* {.importc: "MCL_CURRENT", header: "<sys/mman.h>".}: cint +# var MCL_FUTURE* {.importc: "MCL_FUTURE", header: "<sys/mman.h>".}: cint +# var MAP_FAILED* {.importc: "MAP_FAILED", header: "<sys/mman.h>".}: pointer +# var POSIX_MADV_NORMAL* {.importc: "POSIX_MADV_NORMAL", header: "<sys/mman.h>".}: cint +# var POSIX_MADV_SEQUENTIAL* {.importc: "POSIX_MADV_SEQUENTIAL", header: "<sys/mman.h>".}: cint +# var POSIX_MADV_RANDOM* {.importc: "POSIX_MADV_RANDOM", header: "<sys/mman.h>".}: cint +# var POSIX_MADV_WILLNEED* {.importc: "POSIX_MADV_WILLNEED", header: "<sys/mman.h>".}: cint +# var POSIX_MADV_DONTNEED* {.importc: "POSIX_MADV_DONTNEED", header: "<sys/mman.h>".}: cint +# var POSIX_TYPED_MEM_ALLOCATE* {.importc: "POSIX_TYPED_MEM_ALLOCATE", header: "<sys/mman.h>".}: cint +# var POSIX_TYPED_MEM_ALLOCATE_CONTIG* {.importc: "POSIX_TYPED_MEM_ALLOCATE_CONTIG", header: "<sys/mman.h>".}: cint +# var POSIX_TYPED_MEM_MAP_ALLOCATABLE* {.importc: "POSIX_TYPED_MEM_MAP_ALLOCATABLE", header: "<sys/mman.h>".}: cint + +# <sys/resource.h> +# var RLIMIT_NOFILE* {.importc: "RLIMIT_NOFILE", header: "<sys/resource.h>".}: cint + +var FD_MAX* {.importc: "CONFIG_LWIP_MAX_SOCKETS", header: "<lwipopts.h>".}: cint + +# <sys/select.h> +var FD_SETSIZE* {.importc: "FD_SETSIZE", header: "<sys/select.h>".}: cint + +# <sys/socket.h> +# struct msghdr->msg_flags bit field values +const MSG_TRUNC* = 0x04 +const MSG_CTRUNC* = 0x08 + +# Flags we can use with send and recv. +const MSG_PEEK* = 0x01 # Peeks at an incoming message +const MSG_WAITALL* = 0x02 # Unimplemented: Requests that the function block until the full amount of data requested can be returned +const MSG_OOB* = 0x04 # Unimplemented: Requests out-of-band data. The significance and semantics of out-of-band data are protocol-specific +const MSG_DONTWAIT* = 0x08 # Nonblocking i/o for this operation only +const MSG_MORE* = 0x10 # Sender will send more +# const MSG_NOSIGNAL* = 0x20 # Uninmplemented: Requests not to send the SIGPIPE signal if an attempt to send is made on a stream-oriented socket that is no longer connected. + +# Alternately, they can defined like this, but the above seems better when they're known/stable values: +# var MSG_TRUNC* {.importc: "MSG_TRUNC", header: "<sys/socket.h>".}: cint +# var MSG_CTRUNC* {.importc: "MSG_CTRUNC", header: "<sys/socket.h>".}: cint +# var MSG_DONTROUTE* {.importc: "MSG_DONTROUTE", header: "<sys/socket.h>".}: cint # not defined in lwip +# var MSG_EOR* {.importc: "MSG_EOR", header: "<sys/socket.h>".}: cint # not defined in lwip +# var MSG_OOB* {.importc: "MSG_OOB", header: "<sys/socket.h>".}: cint + + +# var SCM_RIGHTS* {.importc: "SCM_RIGHTS", header: "<sys/socket.h>".}: cint +var SO_ACCEPTCONN* {.importc: "SO_ACCEPTCONN", header: "<sys/socket.h>".}: cint +var SO_BROADCAST* {.importc: "SO_BROADCAST", header: "<sys/socket.h>".}: cint +var SO_DEBUG* {.importc: "SO_DEBUG", header: "<sys/socket.h>".}: cint +var SO_DONTROUTE* {.importc: "SO_DONTROUTE", header: "<sys/socket.h>".}: cint +var SO_ERROR* {.importc: "SO_ERROR", header: "<sys/socket.h>".}: cint +var SO_KEEPALIVE* {.importc: "SO_KEEPALIVE", header: "<sys/socket.h>".}: cint +var SO_LINGER* {.importc: "SO_LINGER", header: "<sys/socket.h>".}: cint +var SO_OOBINLINE* {.importc: "SO_OOBINLINE", header: "<sys/socket.h>".}: cint +var SO_RCVBUF* {.importc: "SO_RCVBUF", header: "<sys/socket.h>".}: cint +var SO_RCVLOWAT* {.importc: "SO_RCVLOWAT", header: "<sys/socket.h>".}: cint +var SO_RCVTIMEO* {.importc: "SO_RCVTIMEO", header: "<sys/socket.h>".}: cint +var SO_REUSEADDR* {.importc: "SO_REUSEADDR", header: "<sys/socket.h>".}: cint +var SO_SNDBUF* {.importc: "SO_SNDBUF", header: "<sys/socket.h>".}: cint +var SO_SNDLOWAT* {.importc: "SO_SNDLOWAT", header: "<sys/socket.h>".}: cint +var SO_SNDTIMEO* {.importc: "SO_SNDTIMEO", header: "<sys/socket.h>".}: cint +var SO_TYPE* {.importc: "SO_TYPE", header: "<sys/socket.h>".}: cint +var SOCK_DGRAM* {.importc: "SOCK_DGRAM", header: "<sys/socket.h>".}: cint +var SOCK_RAW* {.importc: "SOCK_RAW", header: "<sys/socket.h>".}: cint + +# var SOCK_SEQPACKET* {.importc: "SOCK_SEQPACKET", header: "<sys/socket.h>".}: cint +const SOCK_SEQPACKET* = cint(5) + +var SOCK_STREAM* {.importc: "SOCK_STREAM", header: "<sys/socket.h>".}: cint +var SOL_SOCKET* {.importc: "SOL_SOCKET", header: "<sys/socket.h>".}: cint + +const SocketMaxConnections {.intdefine.}: int = 32 +var SOMAXCONN*: cint = SocketMaxConnections.cint + +var AF_INET* {.importc: "AF_INET", header: "<sys/socket.h>".}: cint +var AF_INET6* {.importc: "AF_INET6", header: "<sys/socket.h>".}: cint +# var AF_UNIX* {.importc: "AF_UNIX", header: "<sys/socket.h>".}: cint +const AF_UNIX*: cint = 1 # for compat with Nim libraries, doesn't exist on freertos +var AF_UNSPEC* {.importc: "AF_UNSPEC", header: "<sys/socket.h>".}: cint +var SHUT_RD* {.importc: "SHUT_RD", header: "<sys/socket.h>".}: cint +var SHUT_RDWR* {.importc: "SHUT_RDWR", header: "<sys/socket.h>".}: cint +var SHUT_WR* {.importc: "SHUT_WR", header: "<sys/socket.h>".}: cint + +# # <sys/stat.h> +# <sys/stat.h> + +# var S_IFBLK* {.importc: "S_IFBLK", header: "<sys/stat.h>".}: cint +# var S_IFCHR* {.importc: "S_IFCHR", header: "<sys/stat.h>".}: cint +# var S_IFDIR* {.importc: "S_IFDIR", header: "<sys/stat.h>".}: cint +# var S_IFIFO* {.importc: "S_IFIFO", header: "<sys/stat.h>".}: cint +# var S_IFLNK* {.importc: "S_IFLNK", header: "<sys/stat.h>".}: cint +# var S_IFMT* {.importc: "S_IFMT", header: "<sys/stat.h>".}: cint +# var S_IFREG* {.importc: "S_IFREG", header: "<sys/stat.h>".}: cint +# var S_IFSOCK* {.importc: "S_IFSOCK", header: "<sys/stat.h>".}: cint +var S_IRGRP* {.importc: "S_IRGRP", header: "<sys/stat.h>".}: cint +var S_IROTH* {.importc: "S_IROTH", header: "<sys/stat.h>".}: cint +var S_IRUSR* {.importc: "S_IRUSR", header: "<sys/stat.h>".}: cint +# var S_IRWXG* {.importc: "S_IRWXG", header: "<sys/stat.h>".}: cint +# var S_IRWXO* {.importc: "S_IRWXO", header: "<sys/stat.h>".}: cint +# var S_IRWXU* {.importc: "S_IRWXU", header: "<sys/stat.h>".}: cint +# var S_ISGID* {.importc: "S_ISGID", header: "<sys/stat.h>".}: cint +# var S_ISUID* {.importc: "S_ISUID", header: "<sys/stat.h>".}: cint +# var S_ISVTX* {.importc: "S_ISVTX", header: "<sys/stat.h>".}: cint +var S_IWGRP* {.importc: "S_IWGRP", header: "<sys/stat.h>".}: cint +var S_IWOTH* {.importc: "S_IWOTH", header: "<sys/stat.h>".}: cint +var S_IWUSR* {.importc: "S_IWUSR", header: "<sys/stat.h>".}: cint +var S_IXGRP* {.importc: "S_IXGRP", header: "<sys/stat.h>".}: cint +var S_IXOTH* {.importc: "S_IXOTH", header: "<sys/stat.h>".}: cint +var S_IXUSR* {.importc: "S_IXUSR", header: "<sys/stat.h>".}: cint + +# # <sys/statvfs.h> +# var ST_RDONLY* {.importc: "ST_RDONLY", header: "<sys/statvfs.h>".}: cint +# var ST_NOSUID* {.importc: "ST_NOSUID", header: "<sys/statvfs.h>".}: cint + +# # <sys/wait.h> +# var WNOHANG* {.importc: "WNOHANG", header: "<sys/wait.h>".}: cint +# var WUNTRACED* {.importc: "WUNTRACED", header: "<sys/wait.h>".}: cint +# var WEXITED* {.importc: "WEXITED", header: "<sys/wait.h>".}: cint +# var WSTOPPED* {.importc: "WSTOPPED", header: "<sys/wait.h>".}: cint +# var WCONTINUED* {.importc: "WCONTINUED", header: "<sys/wait.h>".}: cint +# var WNOWAIT* {.importc: "WNOWAIT", header: "<sys/wait.h>".}: cint +# var P_ALL* {.importc: "P_ALL", header: "<sys/wait.h>".}: cint +# var P_PID* {.importc: "P_PID", header: "<sys/wait.h>".}: cint +# var P_PGID* {.importc: "P_PGID", header: "<sys/wait.h>".}: cint + +# # <spawn.h> +# var POSIX_SPAWN_RESETIDS* {.importc: "POSIX_SPAWN_RESETIDS", header: "<spawn.h>".}: cint +# var POSIX_SPAWN_SETPGROUP* {.importc: "POSIX_SPAWN_SETPGROUP", header: "<spawn.h>".}: cint +# var POSIX_SPAWN_SETSCHEDPARAM* {.importc: "POSIX_SPAWN_SETSCHEDPARAM", header: "<spawn.h>".}: cint +# var POSIX_SPAWN_SETSCHEDULER* {.importc: "POSIX_SPAWN_SETSCHEDULER", header: "<spawn.h>".}: cint +# var POSIX_SPAWN_SETSIGDEF* {.importc: "POSIX_SPAWN_SETSIGDEF", header: "<spawn.h>".}: cint +# var POSIX_SPAWN_SETSIGMASK* {.importc: "POSIX_SPAWN_SETSIGMASK", header: "<spawn.h>".}: cint + +## <stdio.h> +# var IOFBF* {.importc: "_IOFBF", header: "<stdio.h>".}: cint +# var IONBF* {.importc: "_IONBF", header: "<stdio.h>".}: cint + +# <time.h> +var CLOCKS_PER_SEC* {.importc: "CLOCKS_PER_SEC", header: "<time.h>".}: clong +var CLOCK_PROCESS_CPUTIME_ID* {.importc: "CLOCK_PROCESS_CPUTIME_ID", header: "<time.h>".}: cint +var CLOCK_THREAD_CPUTIME_ID* {.importc: "CLOCK_THREAD_CPUTIME_ID", header: "<time.h>".}: cint +var CLOCK_REALTIME* {.importc: "CLOCK_REALTIME", header: "<time.h>".}: cint +var TIMER_ABSTIME* {.importc: "TIMER_ABSTIME", header: "<time.h>".}: cint +var CLOCK_MONOTONIC* {.importc: "CLOCK_MONOTONIC", header: "<time.h>".}: cint + +# <unistd.h> + +const F_OK* = cint(0) +const R_OK* = cint(4) +const W_OK* = cint(2) +const X_OK* = cint(1) +const F_LOCK* = cint(1) +const F_TEST* = cint(3) +const F_TLOCK* = cint(2) +const F_ULOCK* = cint(0) + +# <stdio.h> +const SEEK_SET* = cint(0) +const SEEK_CUR* = cint(1) +const SEEK_END* = cint(2) diff --git a/lib/posix/posix_haiku.nim b/lib/posix/posix_haiku.nim index eaf2cfb85..32a6d24e2 100644 --- a/lib/posix/posix_haiku.nim +++ b/lib/posix/posix_haiku.nim @@ -58,7 +58,7 @@ type d_type*: int8 ## Type of file; not supported by all filesystem types. ## (not POSIX) when defined(linux) or defined(openbsd): - d_off*: Off ## Not an offset. Value that ``telldir()`` would return. + d_off*: Off ## Not an offset. Value that `telldir()` would return. elif defined(haiku): d_pino*: Ino ## Parent inode (only for queries) (not POSIX) d_reclen*: cushort ## Length of this record. (not POSIX) @@ -304,7 +304,7 @@ type Stack* {.importc: "stack_t", header: "<signal.h>", final, pure.} = object ## stack_t ss_sp*: pointer ## Stack base or pointer. - ss_size*: csize ## Stack size. + ss_size*: csize_t ## Stack size. ss_flags*: cint ## Flags. SigInfo* {.importc: "siginfo_t", @@ -404,7 +404,7 @@ type 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*: csize ## The size of the memory pointed to by iov_base. + iov_len*: csize_t ## The size of the memory pointed to by iov_base. Tmsghdr* {.importc: "struct msghdr", pure, final, header: "<sys/socket.h>".} = object ## struct msghdr @@ -551,7 +551,7 @@ else: var SO_REUSEPORT* {.importc, header: "<sys/socket.h>".}: cint when defined(macosx): - # We can't use the NOSIGNAL flag in the ``send`` function, it has no effect + # 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 diff --git a/lib/posix/posix_linux_amd64.nim b/lib/posix/posix_linux_amd64.nim index 7f6a589f0..8d11c507d 100644 --- a/lib/posix/posix_linux_amd64.nim +++ b/lib/posix/posix_linux_amd64.nim @@ -47,7 +47,7 @@ type d_ino*: Ino d_off*: Off d_reclen*: cushort - d_type*: int8 # cuchar really! + d_type*: int8 # uint8 really! d_name*: array[256, cchar] Tflock* {.importc: "struct flock", final, pure, @@ -168,7 +168,7 @@ type Pthread_key* {.importc: "pthread_key_t", header: "<sys/types.h>".} = cuint Pthread_mutex* {.importc: "pthread_mutex_t", header: "<sys/types.h>", pure, final.} = object - abi: array[48 div sizeof(clong), clong] + abi: array[40 div sizeof(clong), clong] Pthread_mutexattr* {.importc: "pthread_mutexattr_t", header: "<sys/types.h>", pure, final.} = object abi: array[4 div sizeof(cint), cint] @@ -309,7 +309,7 @@ type 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: ptr SigInfo, z: pointer) {.noconv.} + sa_restorer: proc() {.noconv.} ## not intended for application use. Stack* {.importc: "stack_t", header: "<signal.h>", final, pure.} = object ## stack_t @@ -325,17 +325,23 @@ type 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_code*: cint ## Signal code. 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. - pad {.importc: "_pad"}: array[128 - 56, uint8] + pad {.importc: "_pad".}: array[128 - 56, uint8] +template sa_sigaction*(v: Sigaction): proc (x: cint, y: ptr SigInfo, z: pointer) {.noconv.} = + cast[proc (x: cint, y: ptr SigInfo, z: pointer) {.noconv.}](v.sa_handler) +proc `sa_sigaction=`*(v: var Sigaction, x: proc (x: cint, y: ptr SigInfo, z: pointer) {.noconv.}) = + v.sa_handler = cast[proc (x: cint) {.noconv.}](x) + +type Nl_item* {.importc: "nl_item", header: "<nl_types.h>".} = cint Nl_catd* {.importc: "nl_catd", header: "<nl_types.h>".} = pointer @@ -428,8 +434,8 @@ type header: "<sys/socket.h>", pure, final.} = object ## struct sockaddr_storage ss_family*: TSa_Family ## Address family. - ss_padding: array[128 - sizeof(cshort) - sizeof(culong), char] - ss_align: clong + ss_padding {.importc: "__ss_padding".}: array[128 - sizeof(cshort) - sizeof(culong), char] + ss_align {.importc: "__ss_align".}: clong Tif_nameindex* {.importc: "struct if_nameindex", final, pure, header: "<net/if.h>".} = object ## struct if_nameindex diff --git a/lib/posix/posix_linux_amd64_consts.nim b/lib/posix/posix_linux_amd64_consts.nim index f3230f71d..fbe8d0666 100644 --- a/lib/posix/posix_linux_amd64_consts.nim +++ b/lib/posix/posix_linux_amd64_consts.nim @@ -453,6 +453,7 @@ const MAP_POPULATE* = cint(32768) # <sys/resource.h> const RLIMIT_NOFILE* = cint(7) +const RLIMIT_STACK* = cint(3) # <sys/select.h> const FD_SETSIZE* = cint(1024) @@ -464,6 +465,7 @@ const MSG_EOR* = cint(128) const MSG_OOB* = cint(1) const SCM_RIGHTS* = cint(1) const SO_ACCEPTCONN* = cint(30) +const SO_BINDTODEVICE* = cint(25) const SO_BROADCAST* = cint(6) const SO_DEBUG* = cint(1) const SO_DONTROUTE* = cint(5) diff --git a/lib/posix/posix_macos_amd64.nim b/lib/posix/posix_macos_amd64.nim index 33f2c5c41..a4b64ed62 100644 --- a/lib/posix/posix_macos_amd64.nim +++ b/lib/posix/posix_macos_amd64.nim @@ -45,7 +45,7 @@ type d_type*: int8 ## Type of file; not supported by all filesystem types. ## (not POSIX) when defined(linux) or defined(openbsd): - d_off*: Off ## Not an offset. Value that ``telldir()`` would return. + d_off*: Off ## Not an offset. Value that `telldir()` would return. elif defined(haiku): d_pino*: Ino ## Parent inode (only for queries) (not POSIX) d_reclen*: cushort ## Length of this record. (not POSIX) @@ -108,15 +108,6 @@ type 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. @@ -131,10 +122,14 @@ type ## 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>".} = int32 + Dev* {.importc: "dev_t", header: "<sys/types.h>".} = ( + when defined(freebsd): + uint32 + else: + int32) 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>".} = int32 + Gid* {.importc: "gid_t", header: "<sys/types.h>".} = uint32 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 @@ -144,7 +139,7 @@ type else: uint16 ) - Nlink* {.importc: "nlink_t", header: "<sys/types.h>".} = int16 + Nlink* {.importc: "nlink_t", header: "<sys/types.h>".} = uint16 Off* {.importc: "off_t", header: "<sys/types.h>".} = int64 Pid* {.importc: "pid_t", header: "<sys/types.h>".} = int32 Pthread_attr* {.importc: "pthread_attr_t", header: "<sys/types.h>".} = int @@ -176,7 +171,7 @@ type 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>".} = int32 + Uid* {.importc: "uid_t", header: "<sys/types.h>".} = uint32 Useconds* {.importc: "useconds_t", header: "<sys/types.h>".} = int Utsname* {.importc: "struct utsname", @@ -375,6 +370,18 @@ when hasSpawnH: Tposix_spawn_file_actions* {.importc: "posix_spawn_file_actions_t", header: "<spawn.h>", final, pure.} = object + +when not defined(macos) and not defined(macosx): # freebsd + type + 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. + when defined(linux): # from sys/un.h const Sockaddr_un_path_length* = 108 @@ -411,7 +418,7 @@ type 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. + iov_len*: csize_t ## The size of the memory pointed to by iov_base. Tmsghdr* {.importc: "struct msghdr", pure, final, header: "<sys/socket.h>".} = object ## struct msghdr @@ -459,9 +466,9 @@ type 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_flowinfo*: uint32 ## IPv6 traffic class and flow information. sin6_addr*: In6Addr ## IPv6 address. - sin6_scope_id*: int32 ## Set of interfaces for a scope. + sin6_scope_id*: uint32 ## Set of interfaces for a scope. Tipv6_mreq* {.importc: "struct ipv6_mreq", pure, final, header: "<netinet/in.h>".} = object ## struct ipv6_mreq @@ -488,7 +495,7 @@ type ## 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. + n_net*: uint32 ## The network number, in host byte order. Protoent* {.importc: "struct protoent", pure, final, header: "<netdb.h>".} = object ## struct protoent @@ -561,7 +568,7 @@ when defined(linux) or defined(bsd): var SOCK_CLOEXEC* {.importc, header: "<sys/socket.h>".}: cint when defined(macosx): - # We can't use the NOSIGNAL flag in the ``send`` function, it has no effect + # 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 diff --git a/lib/posix/posix_nintendoswitch.nim b/lib/posix/posix_nintendoswitch.nim index d1cc042ea..b66563695 100644 --- a/lib/posix/posix_nintendoswitch.nim +++ b/lib/posix/posix_nintendoswitch.nim @@ -33,7 +33,7 @@ type Dirent* {.importc: "struct dirent", header: "<dirent.h>", final, pure.} = object ## dirent_t struct d_ino*: Ino - d_type*: int8 # cuchar really! + d_type*: int8 # uint8 really! d_name*: array[256, cchar] Tflock* {.importc: "struct flock", final, pure, @@ -286,7 +286,7 @@ type header: "<signal.h>", final, pure.} = object ## stack_t ss_sp*: pointer ## Stack base or pointer. ss_flags*: cint ## Flags. - ss_size*: csize ## Stack size. + ss_size*: csize_t ## Stack size. SigInfo* {.importc: "siginfo_t", header: "<signal.h>", final, pure.} = object ## siginfo_t @@ -321,7 +321,7 @@ type aio_lio_opcode*: cint ## Operation to be performed. aio_reqprio*: cint ## Request priority offset. aio_buf*: pointer ## Location of buffer. - aio_nbytes*: csize ## Length of transfer. + aio_nbytes*: csize_t ## Length of transfer. aio_sigevent*: SigEvent ## Signal number and value. next_prio: pointer abs_prio: cint @@ -347,20 +347,20 @@ type SockAddr* {.importc: "struct sockaddr", header: "<sys/socket.h>", pure, final.} = object ## struct sockaddr - sa_len: cuchar + sa_len: uint8 sa_family*: TSa_Family ## Address family. sa_data*: array[14, char] ## Socket address (variable-length data). Sockaddr_storage* {.importc: "struct sockaddr_storage", header: "<sys/socket.h>", pure, final.} = object ## struct sockaddr_storage - ss_len: cuchar + ss_len: uint8 ss_family*: TSa_Family ## Address family. - ss_padding1: array[64 - sizeof(cuchar) - sizeof(cshort), char] + ss_padding1: array[64 - sizeof(uint8) - sizeof(cshort), char] ss_align: clonglong ss_padding2: array[ - 128 - sizeof(cuchar) - sizeof(cshort) - - (64 - sizeof(cuchar) - sizeof(cshort)) - 64, char] + 128 - sizeof(uint8) - sizeof(cshort) - + (64 - sizeof(uint8) - sizeof(cshort)) - 64, char] Tif_nameindex* {.importc: "struct if_nameindex", final, pure, header: "<net/if.h>".} = object ## struct if_nameindex @@ -371,22 +371,22 @@ type IOVec* {.importc: "struct iovec", pure, final, header: "<sys/socket.h>".} = object ## struct iovec iov_base*: pointer ## Base address of a memory region for input or output. - iov_len*: csize ## The size of the memory pointed to by iov_base. + iov_len*: csize_t ## 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*: csize ## Members in msg_iov. + msg_iovlen*: csize_t ## Members in msg_iov. msg_control*: pointer ## Ancillary data; see below. - msg_controllen*: csize ## Ancillary data buffer len. + msg_controllen*: csize_t ## 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*: csize ## Data byte count, including the cmsghdr. + cmsg_len*: csize_t ## Data byte count, including the cmsghdr. cmsg_level*: cint ## Originating protocol. cmsg_type*: cint ## Protocol-specific type. diff --git a/lib/posix/posix_openbsd_amd64.nim b/lib/posix/posix_openbsd_amd64.nim index 4f34791fe..184cd89c0 100644 --- a/lib/posix/posix_openbsd_amd64.nim +++ b/lib/posix/posix_openbsd_amd64.nim @@ -45,7 +45,7 @@ type d_type*: int8 ## Type of file; not supported by all filesystem types. ## (not POSIX) when defined(linux) or defined(openbsd): - d_off*: Off ## Not an offset. Value that ``telldir()`` would return. + d_off*: Off ## Not an offset. Value that `telldir()` would return. elif defined(haiku): d_pino*: Ino ## Parent inode (only for queries) (not POSIX) d_reclen*: cushort ## Length of this record. (not POSIX) @@ -131,15 +131,19 @@ type ## 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>".} = int32 + Dev* {.importc: "dev_t", header: "<sys/types.h>".} = ( + when defined(freebsd): + uint32 + else: + int32) 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>".} = int32 + Gid* {.importc: "gid_t", header: "<sys/types.h>".} = uint32 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>".} = uint32 - Nlink* {.importc: "nlink_t", header: "<sys/types.h>".} = int16 + Nlink* {.importc: "nlink_t", header: "<sys/types.h>".} = uint32 Off* {.importc: "off_t", header: "<sys/types.h>".} = int64 Pid* {.importc: "pid_t", header: "<sys/types.h>".} = int32 Pthread_attr* {.importc: "pthread_attr_t", header: "<pthread.h>".} = int @@ -171,7 +175,7 @@ type 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>".} = int32 + Uid* {.importc: "uid_t", header: "<sys/types.h>".} = uint32 Useconds* {.importc: "useconds_t", header: "<sys/types.h>".} = int Utsname* {.importc: "struct utsname", @@ -398,7 +402,7 @@ type 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. + iov_len*: csize_t ## The size of the memory pointed to by iov_base. Tmsghdr* {.importc: "struct msghdr", pure, final, header: "<sys/socket.h>".} = object ## struct msghdr @@ -446,9 +450,9 @@ type 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_flowinfo*: uint32 ## IPv6 traffic class and flow information. sin6_addr*: In6Addr ## IPv6 address. - sin6_scope_id*: int32 ## Set of interfaces for a scope. + sin6_scope_id*: uint32 ## Set of interfaces for a scope. Tipv6_mreq* {.importc: "struct ipv6_mreq", pure, final, header: "<netinet/in.h>".} = object ## struct ipv6_mreq @@ -475,7 +479,7 @@ type ## 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. + n_net*: uint32 ## The network number, in host byte order. Protoent* {.importc: "struct protoent", pure, final, header: "<netdb.h>".} = object ## struct protoent diff --git a/lib/posix/posix_other.nim b/lib/posix/posix_other.nim index 59ae9c8f7..ea8731405 100644 --- a/lib/posix/posix_other.nim +++ b/lib/posix/posix_other.nim @@ -10,9 +10,14 @@ when defined(nimHasStyleChecks): {.push styleChecks: off.} -const - hasSpawnH = true # should exist for every Posix system nowadays - hasAioH = defined(linux) +when defined(freertos) or defined(zephyr): + const + hasSpawnH = false # should exist for every Posix system nowadays + hasAioH = false +else: + const + hasSpawnH = true # should exist for every Posix system nowadays + hasAioH = defined(linux) when defined(linux) and not defined(android): # On Linux: @@ -59,7 +64,7 @@ type d_type*: int8 ## Type of file; not supported by all filesystem types. ## (not POSIX) when defined(linux) or defined(openbsd): - d_off*: Off ## Not an offset. Value that ``telldir()`` would return. + d_off*: Off ## Not an offset. Value that `telldir()` would return. elif defined(haiku): d_pino*: Ino ## Parent inode (only for queries) (not POSIX) d_reclen*: cushort ## Length of this record. (not POSIX) @@ -386,9 +391,33 @@ when hasSpawnH: header: "<spawn.h>", final, pure.} = object when defined(linux): + const Sockaddr_max_length* = 255 # from sys/un.h const Sockaddr_un_path_length* = 108 +elif defined(zephyr): + when defined(net_ipv6): + const Sockaddr_max_length* = 24 + elif defined(net_raw): + const Sockaddr_max_length* = 20 + elif defined(net_ipv4): + const Sockaddr_max_length* = 8 + else: + const Sockaddr_max_length* = 255 # just for compilation purposes + + const Sockaddr_un_path_length* = Sockaddr_max_length + # Zephyr is heavily customizable so it's easy to get to a state + # where Nim & Zephyr IPv6 settings are out of sync, causing painful runtime failures. + when defined(net_ipv4) or defined(net_ipv6) or defined(net_raw): + {.emit: ["NIM_STATIC_ASSERT(NET_SOCKADDR_MAX_SIZE == ", + Sockaddr_max_length, + ",\"NET_SOCKADDR_MAX_SIZE and Sockaddr_max_length size mismatch!", + " Check that Nim and Zephyr IPv4/IPv6 settings match.", + " Try adding -d:net_ipv6 to enable IPv6 for Nim on Zephyr.\" );"].} +elif defined(freertos) or defined(lwip): + const Sockaddr_max_length* = 14 + const Sockaddr_un_path_length* = 108 else: + const Sockaddr_max_length* = 255 # according to http://pubs.opengroup.org/onlinepubs/009604499/basedefs/sys/un.h.html # this is >=92 const Sockaddr_un_path_length* = 92 @@ -397,21 +426,57 @@ type SockLen* {.importc: "socklen_t", header: "<sys/socket.h>".} = cuint TSa_Family* {.importc: "sa_family_t", header: "<sys/socket.h>".} = cushort - 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). +when defined(lwip): + type + SockAddr* {.importc: "struct sockaddr", header: "<sys/socket.h>", + pure, final.} = object ## struct sockaddr + sa_len*: uint8 ## Address family. + sa_family*: TSa_Family ## Address family. + sa_data*: array[0..Sockaddr_max_length-sizeof(uint8)-sizeof(TSa_Family), char] ## Socket address (variable-length data). + + Sockaddr_storage* {.importc: "struct sockaddr_storage", + header: "<sys/socket.h>", + pure, final.} = object ## struct sockaddr_storage + s2_len*: uint8 ## Address family. + ss_family*: TSa_Family ## Address family. + s2_data1*: array[2, char] ## Address family. + s2_data2*: array[3, uint32] ## Address family. + when defined(lwip6) or defined(net_ipv6): + s2_data3*: array[3, uint32] ## Address family. +elif defined(zephyr): + type + SockAddr* {.importc: "struct sockaddr", header: "<sys/socket.h>", + pure, final.} = object ## struct sockaddr + sa_family*: TSa_Family ## Address family. + data*: array[0..Sockaddr_max_length-sizeof(TSa_Family), 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. + data*: array[0..Sockaddr_max_length-sizeof(TSa_Family), char] ## Socket address (variable-length data). + {.emit: ["NIM_STATIC_ASSERT(sizeof(struct sockaddr) == ", sizeof(Sockaddr), ",\"struct size mismatch\" );"].} + {.emit: ["NIM_STATIC_ASSERT(sizeof(struct sockaddr_storage) == ", sizeof(Sockaddr_storage), ",\"struct size mismatch\" );"].} +else: + type + SockAddr* {.importc: "struct sockaddr", header: "<sys/socket.h>", + pure, final.} = object ## struct sockaddr + sa_family*: TSa_Family ## Address family. + sa_data*: array[0..Sockaddr_max_length-sizeof(TSa_Family), 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. + +type Sockaddr_un* {.importc: "struct sockaddr_un", header: "<sys/un.h>", pure, final.} = object ## struct sockaddr_un sun_family*: TSa_Family ## Address family. - sun_path*: array[0..Sockaddr_un_path_length-1, char] ## Socket path + sun_path*: array[0..Sockaddr_un_path_length-sizeof(TSa_Family), char] ## Socket path - Sockaddr_storage* {.importc: "struct sockaddr_storage", - header: "<sys/socket.h>", - pure, final.} = object ## struct sockaddr_storage - ss_family*: TSa_Family ## Address family. +type Tif_nameindex* {.importc: "struct if_nameindex", final, pure, header: "<net/if.h>".} = object ## struct if_nameindex if_index*: cint ## Numeric index of the interface. @@ -421,7 +486,7 @@ type 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. + iov_len*: csize_t ## The size of the memory pointed to by iov_base. Tmsghdr* {.importc: "struct msghdr", pure, final, header: "<sys/socket.h>".} = object ## struct msghdr @@ -455,6 +520,7 @@ type header: "<netinet/in.h>".} = object ## struct in_addr s_addr*: InAddrScalar + # TODO: Fixme for FreeRTOS/LwIP, these are incorrect Sockaddr_in* {.importc: "struct sockaddr_in", pure, final, header: "<netinet/in.h>".} = object ## struct sockaddr_in sin_family*: TSa_Family ## AF_INET. @@ -530,13 +596,20 @@ type 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 +when not defined(lwip): + type + 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). + + when defined(zephyr): + type + Tnfds* = distinct cint + else: + type + Tnfds* {.importc: "nfds_t", header: "<poll.h>".} = cint var errno* {.importc, header: "<errno.h>".}: cint ## error variable @@ -545,7 +618,10 @@ var timezone* {.importc, header: "<time.h>".}: int # Regenerate using detect.nim! -include posix_other_consts +when defined(lwip): + include posix_freertos_consts +else: + include posix_other_consts when defined(linux): var @@ -564,14 +640,17 @@ when defined(linux) or defined(nimdoc): ## or UDP packets. (Requires Linux kernel > 3.9) else: const SO_REUSEPORT* = cint(15) +elif defined(nuttx): + # Not supported, use SO_REUSEADDR to avoid compilation errors. + var SO_REUSEPORT* {.importc: "SO_REUSEADDR", header: "<sys/socket.h>".}: cint else: var SO_REUSEPORT* {.importc, header: "<sys/socket.h>".}: cint -when defined(linux) or defined(bsd): +when defined(linux) or defined(bsd) or defined(nuttx): var SOCK_CLOEXEC* {.importc, header: "<sys/socket.h>".}: cint when defined(macosx): - # We can't use the NOSIGNAL flag in the ``send`` function, it has no effect + # 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 @@ -581,6 +660,10 @@ elif defined(solaris): # Solaris doesn't have MSG_NOSIGNAL const MSG_NOSIGNAL* = 0'i32 +elif defined(zephyr) or defined(freertos) or defined(lwip): + # LwIP/FreeRTOS doesn't have MSG_NOSIGNAL + const + MSG_NOSIGNAL* = 0x20'i32 else: var MSG_NOSIGNAL* {.importc, header: "<sys/socket.h>".}: cint @@ -592,14 +675,14 @@ when defined(haiku): when hasSpawnH: when defined(linux): - # better be safe than sorry; Linux has this flag, macosx doesn't, don't - # know about the other OSes + # better be safe than sorry; Linux has this flag, macosx and NuttX don't, + # don't know about the other OSes - # Non-GNU systems like TCC and musl-libc don't define __USE_GNU, so we + # 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 + # macosx and NuttX lack this, so we define the constant to be 0 to not affect # OR'ing of flags: const POSIX_SPAWN_USEVFORK* = cint(0) diff --git a/lib/posix/posix_other_consts.nim b/lib/posix/posix_other_consts.nim index f43407b40..d346b4150 100644 --- a/lib/posix/posix_other_consts.nim +++ b/lib/posix/posix_other_consts.nim @@ -99,7 +99,10 @@ var EXDEV* {.importc: "EXDEV", header: "<errno.h>".}: cint # <fcntl.h> var F_DUPFD* {.importc: "F_DUPFD", header: "<fcntl.h>".}: cint -var F_DUPFD_CLOEXEC* {.importc: "F_DUPFD", header: "<fcntl.h>".}: cint +when defined(nuttx): + var F_DUPFD_CLOEXEC* {.importc: "F_DUPFD_CLOEXEC", header: "<fcntl.h>".}: cint +else: + var F_DUPFD_CLOEXEC* {.importc: "F_DUPFD", header: "<fcntl.h>".}: cint var F_GETFD* {.importc: "F_GETFD", header: "<fcntl.h>".}: cint var F_SETFD* {.importc: "F_SETFD", header: "<fcntl.h>".}: cint var F_GETFL* {.importc: "F_GETFL", header: "<fcntl.h>".}: cint @@ -127,6 +130,11 @@ var O_RDONLY* {.importc: "O_RDONLY", header: "<fcntl.h>".}: cint var O_RDWR* {.importc: "O_RDWR", header: "<fcntl.h>".}: cint var O_WRONLY* {.importc: "O_WRONLY", header: "<fcntl.h>".}: cint var O_CLOEXEC* {.importc: "O_CLOEXEC", header: "<fcntl.h>".}: cint +when defined(nuttx): + var O_DIRECT* {.importc: "O_DIRECT", header: "<fcntl.h>".}: cint + var O_PATH* {.importc: "O_PATH", header: "<fcntl.h>".}: cint + var O_NOATIME* {.importc: "O_NOATIME", header: "<fcntl.h>".}: cint + var O_TMPFILE* {.importc: "O_TMPFILE", header: "<fcntl.h>".}: cint var POSIX_FADV_NORMAL* {.importc: "POSIX_FADV_NORMAL", header: "<fcntl.h>".}: cint var POSIX_FADV_SEQUENTIAL* {.importc: "POSIX_FADV_SEQUENTIAL", header: "<fcntl.h>".}: cint var POSIX_FADV_RANDOM* {.importc: "POSIX_FADV_RANDOM", header: "<fcntl.h>".}: cint @@ -459,9 +467,13 @@ var POSIX_TYPED_MEM_MAP_ALLOCATABLE* {.importc: "POSIX_TYPED_MEM_MAP_ALLOCATABLE # <sys/resource.h> var RLIMIT_NOFILE* {.importc: "RLIMIT_NOFILE", header: "<sys/resource.h>".}: cint +var RLIMIT_STACK* {.importc: "RLIMIT_STACK", header: "<sys/resource.h>".}: cint # <sys/select.h> var FD_SETSIZE* {.importc: "FD_SETSIZE", header: "<sys/select.h>".}: cint +when defined(zephyr): + # Zephyr specific hardcoded value + var FD_MAX* {.importc: "CONFIG_POSIX_MAX_FDS ", header: "<sys/select.h>".}: cint # <sys/socket.h> var MSG_CTRUNC* {.importc: "MSG_CTRUNC", header: "<sys/socket.h>".}: cint @@ -470,6 +482,7 @@ var MSG_EOR* {.importc: "MSG_EOR", header: "<sys/socket.h>".}: cint var MSG_OOB* {.importc: "MSG_OOB", header: "<sys/socket.h>".}: cint var SCM_RIGHTS* {.importc: "SCM_RIGHTS", header: "<sys/socket.h>".}: cint var SO_ACCEPTCONN* {.importc: "SO_ACCEPTCONN", header: "<sys/socket.h>".}: cint +var SO_BINDTODEVICE* {.importc: "SO_BINDTODEVICE", header: "<sys/socket.h>".}: cint var SO_BROADCAST* {.importc: "SO_BROADCAST", header: "<sys/socket.h>".}: cint var SO_DEBUG* {.importc: "SO_DEBUG", header: "<sys/socket.h>".}: cint var SO_DONTROUTE* {.importc: "SO_DONTROUTE", header: "<sys/socket.h>".}: cint @@ -487,10 +500,15 @@ var SO_SNDTIMEO* {.importc: "SO_SNDTIMEO", header: "<sys/socket.h>".}: cint var SO_TYPE* {.importc: "SO_TYPE", header: "<sys/socket.h>".}: cint var SOCK_DGRAM* {.importc: "SOCK_DGRAM", header: "<sys/socket.h>".}: cint var SOCK_RAW* {.importc: "SOCK_RAW", header: "<sys/socket.h>".}: cint -var SOCK_SEQPACKET* {.importc: "SOCK_SEQPACKET", header: "<sys/socket.h>".}: cint +when defined(zephyr): + const SOCK_SEQPACKET* = cint(5) + var SOMAXCONN* {.importc: "CONFIG_NET_SOCKETS_POLL_MAX", header: "<sys/socket.h>".}: cint +else: + var SOCK_SEQPACKET* {.importc: "SOCK_SEQPACKET", header: "<sys/socket.h>".}: cint + var SOMAXCONN* {.importc: "SOMAXCONN", header: "<sys/socket.h>".}: cint + var SOCK_STREAM* {.importc: "SOCK_STREAM", header: "<sys/socket.h>".}: cint var SOL_SOCKET* {.importc: "SOL_SOCKET", header: "<sys/socket.h>".}: cint -var SOMAXCONN* {.importc: "SOMAXCONN", header: "<sys/socket.h>".}: cint var MSG_PEEK* {.importc: "MSG_PEEK", header: "<sys/socket.h>".}: cint var MSG_TRUNC* {.importc: "MSG_TRUNC", header: "<sys/socket.h>".}: cint var MSG_WAITALL* {.importc: "MSG_WAITALL", header: "<sys/socket.h>".}: cint @@ -734,3 +752,6 @@ var SEEK_SET* {.importc: "SEEK_SET", header: "<unistd.h>".}: cint var SEEK_CUR* {.importc: "SEEK_CUR", header: "<unistd.h>".}: cint var SEEK_END* {.importc: "SEEK_END", header: "<unistd.h>".}: cint +# <nuttx/config.h> +when defined(nuttx): + var NEPOLL_MAX* {.importc: "CONFIG_FS_NEPOLL_DESCRIPTORS", header: "<nuttx/config.h>".}: cint diff --git a/lib/posix/posix_utils.nim b/lib/posix/posix_utils.nim index d083e20b9..0c668246f 100644 --- a/lib/posix/posix_utils.nim +++ b/lib/posix/posix_utils.nim @@ -7,17 +7,21 @@ # ## A set of helpers for the POSIX module. -## Raw interfaces are in the other posix*.nim files. +## Raw interfaces are in the other ``posix*.nim`` files. # Where possible, contribute OS-independent procs in `os <os.html>`_ instead. -import posix +import std/[posix, parsecfg, os] +import std/private/since + +when defined(nimPreviewSlimSystem): + import std/syncio type Uname* = object sysname*, nodename*, release*, version*, machine*: string template charArrayToString(input: typed): string = - $cstring(addr input) + $cast[cstring](addr input) proc uname*(): Uname = ## Provides system information in a `Uname` struct with sysname, nodename, @@ -30,7 +34,7 @@ proc uname*(): Uname = var u: Utsname if uname(u) != 0: - raise newException(OSError, $strerror(errno)) + raiseOSError(OSErrorCode(errno)) result.sysname = charArrayToString u.sysname result.nodename = charArrayToString u.nodename @@ -39,44 +43,45 @@ proc uname*(): Uname = result.machine = charArrayToString u.machine proc fsync*(fd: int) = - ## synchronize a file's buffer cache to the storage device - if fsync(fd.cint) != 0: - raise newException(OSError, $strerror(errno)) + ## synchronize a file's buffer cache to the storage device + if fsync(fd.cint) != 0: + raiseOSError(OSErrorCode(errno)) proc stat*(path: string): Stat = ## Returns file status in a `Stat` structure if stat(path.cstring, result) != 0: - raise newException(OSError, $strerror(errno)) + raiseOSError(OSErrorCode(errno)) proc memoryLock*(a1: pointer, a2: int) = ## Locks pages starting from a1 for a1 bytes and prevent them from being swapped. if mlock(a1, a2) != 0: - raise newException(OSError, $strerror(errno)) + raiseOSError(OSErrorCode(errno)) proc memoryLockAll*(flags: int) = ## Locks all memory for the running process to prevent swapping. ## - ## example:: - ## + ## example: + ## ```nim ## memoryLockAll(MCL_CURRENT or MCL_FUTURE) + ## ``` if mlockall(flags.cint) != 0: - raise newException(OSError, $strerror(errno)) + raiseOSError(OSErrorCode(errno)) proc memoryUnlock*(a1: pointer, a2: int) = ## Unlock pages starting from a1 for a1 bytes and allow them to be swapped. if munlock(a1, a2) != 0: - raise newException(OSError, $strerror(errno)) + raiseOSError(OSErrorCode(errno)) proc memoryUnlockAll*() = ## Unlocks all memory for the running process to allow swapping. if munlockall() != 0: - raise newException(OSError, $strerror(errno)) + raiseOSError(OSErrorCode(errno)) proc sendSignal*(pid: Pid, signal: int) = ## Sends a signal to a running process by calling `kill`. ## Raise exception in case of failure e.g. process not running. if kill(pid, signal.cint) != 0: - raise newException(OSError, $strerror(errno)) + raiseOSError(OSErrorCode(errno)) proc mkstemp*(prefix: string, suffix=""): (string, File) = ## Creates a unique temporary file from a prefix string. A six-character string @@ -85,7 +90,7 @@ proc mkstemp*(prefix: string, suffix=""): (string, File) = ## Returns the filename and a file opened in r/w mode. var tmpl = cstring(prefix & "XXXXXX" & suffix) let fd = - if len(suffix)==0: + if len(suffix) == 0: when declared(mkostemp): mkostemp(tmpl, O_CLOEXEC) else: @@ -98,12 +103,31 @@ proc mkstemp*(prefix: string, suffix=""): (string, File) = var f: File if open(f, fd, fmReadWrite): return ($tmpl, f) - raise newException(OSError, $strerror(errno)) + raiseOSError(OSErrorCode(errno)) proc mkdtemp*(prefix: string): string = ## Creates a unique temporary directory from a prefix string. Adds a six chars suffix. ## The directory is created with permissions 0700. Returns the directory name. var tmpl = cstring(prefix & "XXXXXX") if mkdtemp(tmpl) == nil: - raise newException(OSError, $strerror(errno)) + raiseOSError(OSErrorCode(errno)) return $tmpl + +proc osReleaseFile*(): Config {.since: (1, 5).} = + ## Gets system identification from `os-release` file and returns it as a `parsecfg.Config`. + ## You also need to import the `parsecfg` module to gain access to this object. + ## The `os-release` file is an official Freedesktop.org open standard. + ## Available in Linux and BSD distributions, except Android and Android-based Linux. + ## `os-release` file is not available on Windows and OS X by design. + ## * https://www.freedesktop.org/software/systemd/man/os-release.html + runnableExamples: + import std/parsecfg + when defined(linux): + let data = osReleaseFile() + echo "OS name: ", data.getSectionValue("", "NAME") ## the data is up to each distro. + + # We do not use a {.strdefine.} because Standard says it *must* be that path. + for osReleaseFile in ["/etc/os-release", "/usr/lib/os-release"]: + if fileExists(osReleaseFile): + return loadConfig(osReleaseFile) + raise newException(IOError, "File not found: /etc/os-release, /usr/lib/os-release") diff --git a/lib/posix/termios.nim b/lib/posix/termios.nim index b03ce74f3..7fb6bb81c 100644 --- a/lib/posix/termios.nim +++ b/lib/posix/termios.nim @@ -7,7 +7,7 @@ # distribution, for details about the copyright. # -import posix +import std/posix type Speed* = cuint @@ -237,8 +237,11 @@ proc tcFlow*(fd: cint; action: cint): cint {.importc: "tcflow", header: "<termios.h>".} # Get process group ID for session leader for controlling terminal FD. -# Window size ioctl. Should work on on any Unix that xterm has been ported to. -var TIOCGWINSZ*{.importc, header: "<sys/ioctl.h>".}: culong +# Window size ioctl. Solaris based systems have an uncommen place for this. +when defined(solaris) or defined(sunos): + var TIOCGWINSZ*{.importc, header: "<sys/termios.h>".}: culong +else: + var TIOCGWINSZ*{.importc, header: "<sys/ioctl.h>".}: culong when defined(nimHasStyleChecks): {.push styleChecks: off.} |