# # # Nim's Runtime Library # (c) Copyright 2018 Joey Yakimowich-Payne # # See the file "copying.txt", included in this # distribution, for details about the copyright. # # To be included from posix.nim! const hasSpawnH = true hasAioH = false type DIR* {.importc: "DIR", header: "", incompleteStruct.} = object const SIG_HOLD* = cast[Sighandler](2) type SocketHandle* = distinct cint # The type used to represent socket descriptors type Time* {.importc: "time_t", header: "".} = distinct clong Timespec* {.importc: "struct timespec", header: "", final, pure.} = object ## struct timespec tv_sec*: Time ## Seconds. tv_nsec*: clong ## Nanoseconds. Dirent* {.importc: "struct dirent", header: "", final, pure.} = object ## dirent_t struct d_ino*: Ino d_type*: int8 # uint8 really! d_name*: array[256, cchar] Tflock* {.importc: "struct flock", final, pure, header: "".} = object ## flock type l_type*: cshort ## Type of lock; F_RDLCK, F_WRLCK, F_UNLCK. l_whence*: cshort ## Flag for starting offset. l_start*: Off ## Relative offset in bytes. l_len*: Off ## Size; if 0 then until EOF. l_pid*: Pid ## Process ID of the process holding the lock; ## returned with F_GETLK. # no struct FTW on linux Glob* {.importc: "glob_t", header: "", final, pure.} = object ## glob_t gl_pathc*: cint ## Count of paths matched by pattern. gl_matchc*: cint ## Count of paths matching pattern gl_offs*: cint ## Slots to reserve at the beginning of gl_pathv. gl_flags*: cint gl_pathv*: cstringArray ## Pointer to a list of matched pathnames. gl_errfunc*: pointer gl_closedir*: pointer gl_readdir*: pointer gl_opendir*: pointer gl_lstat*: pointer gl_stat*: pointer Group* {.importc: "struct group", header: "", final, pure.} = object ## struct group gr_name*: cstring ## The name of the group. gr_passwd*: cstring gr_gid*: Gid ## Numerical group ID. gr_mem*: cstringArray ## Pointer to a null-terminated array of character ## pointers to member names. Iconv* {.importc: "iconv_t", header: "".} = pointer ## Identifies the conversion from one codeset to another. Lconv* {.importc: "struct lconv", header: "", final, pure.} = object decimal_point*: cstring thousands_sep*: cstring grouping*: cstring int_curr_symbol*: cstring currency_symbol*: cstring mon_decimal_point*: cstring mon_thousands_sep*: cstring mon_grouping*: cstring positive_sign*: cstring negative_sign*: cstring int_frac_digits*: char frac_digits*: char p_cs_precedes*: char p_sep_by_space*: char n_cs_precedes*: char n_sep_by_space*: char p_sign_posn*: char n_sign_posn*: char int_n_cs_precedes*: char int_n_sep_by_space*: char int_n_sign_posn*: char int_p_cs_precedes*: char int_p_sep_by_space*: char int_p_sign_posn*: char Passwd* {.importc: "struct passwd", header: "", final, pure.} = object ## struct passwd pw_name*: cstring ## User's login name. pw_passwd*: cstring pw_uid*: Uid ## Numerical user ID. pw_gid*: Gid ## Numerical group ID. pw_comment*: cstring pw_gecos*: cstring pw_dir*: cstring ## Initial working directory. pw_shell*: cstring ## Program to use as shell. Blkcnt* {.importc: "blkcnt_t", header: "".} = clong ## used for file block counts Blksize* {.importc: "blksize_t", header: "".} = clong ## used for block sizes Clock* {.importc: "clock_t", header: "".} = clong ClockId* {.importc: "clockid_t", header: "".} = cint Dev* {.importc: "dev_t", header: "".} = culong Fsblkcnt* {.importc: "fsblkcnt_t", header: "".} = culong Fsfilcnt* {.importc: "fsfilcnt_t", header: "".} = culong Gid* {.importc: "gid_t", header: "".} = cuint Id* {.importc: "id_t", header: "".} = cuint Ino* {.importc: "ino_t", header: "".} = culong Key* {.importc: "key_t", header: "".} = cint Mode* {.importc: "mode_t", header: "".} = uint16 Nlink* {.importc: "nlink_t", header: "".} = culong Off* {.importc: "off_t", header: "".} = clong Pid* {.importc: "pid_t", header: "".} = cint Pthread_attr* {.importc: "pthread_attr_t", header: "", pure, final.} = object abi: array[56 div sizeof(clong), clong] Pthread_barrier* {.importc: "pthread_barrier_t", header: "", pure, final.} = object abi: array[32 div sizeof(clong), clong] Pthread_barrierattr* {.importc: "pthread_barrierattr_t", header: "", pure, final.} = object abi: array[4 div sizeof(cint), cint] Pthread_cond* {.importc: "pthread_cond_t", header: "", pure, final.} = object abi: array[48 div sizeof(clonglong), clonglong] Pthread_condattr* {.importc: "pthread_condattr_t", header: "", pure, final.} = object abi: array[4 div sizeof(cint), cint] Pthread_key* {.importc: "pthread_key_t", header: "".} = cuint Pthread_mutex* {.importc: "pthread_mutex_t", header: "", pure, final.} = object abi: array[48 div sizeof(clong), clong] Pthread_mutexattr* {.importc: "pthread_mutexattr_t", header: "", pure, final.} = object abi: array[4 div sizeof(cint), cint] Pthread_once* {.importc: "pthread_once_t", header: "".} = cint Pthread_rwlock* {.importc: "pthread_rwlock_t", header: "", pure, final.} = object abi: array[56 div sizeof(clong), clong] Pthread_rwlockattr* {.importc: "pthread_rwlockattr_t", header: "".} = object abi: array[8 div sizeof(clong), clong] Pthread_spinlock* {.importc: "pthread_spinlock_t", header: "".} = cint Pthread* {.importc: "pthread_t", header: "".} = culong Suseconds* {.importc: "suseconds_t", header: "".} = clong #Ttime* {.importc: "time_t", header: "".} = int Timer* {.importc: "timer_t", header: "".} = pointer Uid* {.importc: "uid_t", header: "".} = cuint Useconds* {.importc: "useconds_t", header: "".} = cuint Utsname* {.importc: "struct utsname", header: "", final, pure.} = object ## struct utsname sysname*, ## Name of this implementation of the operating system. nodename*, ## Name of this node within the communications ## network to which this node is attached, if any. release*, ## Current release level of this implementation. version*, ## Current version level of this release. machine*, ## Name of the hardware type on which the ## system is running. domainname*: array[65, char] Sem* {.importc: "sem_t", header: "", final, pure.} = object abi: array[32 div sizeof(clong), clong] Stat* {.importc: "struct stat", header: "", final, pure.} = object ## struct stat st_dev*: Dev ## Device ID of device containing file. st_ino*: Ino ## File serial number. st_mode*: Mode ## Mode of file (see below). st_nlink*: Nlink ## Number of hard links to the file. st_uid*: Uid ## User ID of file. st_gid*: Gid ## Group ID of file. st_rdev*: Dev ## Device ID (if file is character or block special). st_size*: Off ## For regular files, the file size in bytes. ## For symbolic links, the length in bytes of the ## pathname contained in the symbolic link. ## For a shared memory object, the length in bytes. ## For a typed memory object, the length in bytes. ## For other file types, the use of this field is ## unspecified. when StatHasNanoseconds: st_atim*: Timespec ## Time of last access. pad1: clong st_mtim*: Timespec ## Time of last data modification. pad2: clong st_ctim*: Timespec ## Time of last status change. pad3: clong else: st_atime*: Time ## Time of last access. pad1: clong st_mtime*: Time ## Time of last data modification. pad2: clong st_ctime*: Time ## Time of last status change. pad3: clong st_blksize*: Blksize ## A file system-specific preferred I/O block size ## for this object. In some file system types, this ## may vary from file to file. st_blocks*: Blkcnt ## Number of blocks allocated for this object. reserved: array[2, clong] Statvfs* {.importc: "struct statvfs", header: "", final, pure.} = object ## struct statvfs f_bsize*: culong ## File system block size. f_frsize*: culong ## Fundamental file system block size. f_blocks*: Fsblkcnt ## Total number of blocks on file system ## in units of f_frsize. f_bfree*: Fsblkcnt ## Total number of free blocks. f_bavail*: Fsblkcnt ## Number of free blocks available to ## non-privileged process. f_files*: Fsfilcnt ## Total number of file serial numbers. f_ffree*: Fsfilcnt ## Total number of free file serial numbers. f_favail*: Fsfilcnt ## Number of file serial numbers available to ## non-privileged process. f_fsid*: culong ## File system ID. f_flag*: culong ## Bit mask of f_flag values. f_namemax*: culong ## Maximum filename length. # No Posix_typed_mem_info Tm* {.importc: "struct tm", header: "", final, pure.} = object ## struct tm tm_sec*: cint ## Seconds [0,60]. tm_min*: cint ## Minutes [0,59]. tm_hour*: cint ## Hour [0,23]. tm_mday*: cint ## Day of month [1,31]. tm_mon*: cint ## Month of year [0,11]. tm_year*: cint ## Years since 1900. tm_wday*: cint ## Day of week [0,6] (Sunday =0). tm_yday*: cint ## Day of year [0,365]. tm_isdst*: cint ## Daylight Savings flag. Itimerspec* {.importc: "struct itimerspec", header: "", final, pure.} = object ## struct itimerspec it_interval*: Timespec ## Timer period. it_value*: Timespec ## Timer expiration. Sig_atomic* {.importc: "sig_atomic_t", header: "".} = cint ## Possibly volatile-qualified integer type of an object that can be ## accessed as an atomic entity, even in the presence of asynchronous ## interrupts. Sigset* {.importc: "sigset_t", header: "", final.} = culong SigEvent* {.importc: "struct sigevent", header: "", final, pure.} = object ## struct sigevent sigev_notify*: cint ## Notification type. sigev_signo*: cint ## Signal number. sigev_value*: SigVal ## Signal value. SigVal* {.importc: "union sigval", header: "", final, pure.} = object ## struct sigval sival_int*: cint ## integer signal value sival_ptr*: pointer ## pointer signal value; Sigaction* {.importc: "struct sigaction", header: "", final, pure.} = object ## struct sigaction sa_handler*: proc (x: cint) {.noconv.} ## Pointer to a signal-catching ## function or one of the macros ## SIG_IGN or SIG_DFL. sa_mask*: Sigset ## Set of signals to be blocked during execution of ## the signal handling function. sa_flags*: cint ## Special flags. Stack* {.importc: "stack_t", header: "", final, pure.} = object ## stack_t ss_sp*: pointer ## Stack base or pointer. ss_flags*: cint ## Flags. ss_size*: csize ## Stack size. SigInfo* {.importc: "siginfo_t", header: "", final, pure.} = object ## siginfo_t si_signo*: cint ## Signal number. si_code*: cint ## Signal code. si_value*: SigVal ## Signal value. Nl_item* {.importc: "nl_item", header: "".} = cint Sched_param* {.importc: "struct sched_param", header: "", final, pure.} = object ## struct sched_param sched_priority*: cint Timeval* {.importc: "struct timeval", header: "", final, pure.} = object ## struct timeval tv_sec*: Time ## Seconds. tv_usec*: Suseconds ## Microseconds. TFdSet* {.importc: "fd_set", header: "", final, pure.} = object abi: array[((64+(sizeof(clong) * 8)-1) div (sizeof(clong) * 8)), clong] proc si_pid*(info: SigInfo): Pid = ## This might not be correct behavior. si_pid doesn't exist in Switch's ## devkitpro headers raise newException(OSError, "Nintendo switch cannot get si_pid!") type Taiocb* {.importc: "struct aiocb", header: "", final, pure.} = object ## struct aiocb aio_fildes*: cint ## File descriptor. 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_sigevent*: SigEvent ## Signal number and value. next_prio: pointer abs_prio: cint policy: cint error_Code: cint return_value: clong aio_offset*: Off ## File offset. reserved: array[32, uint8] type Tposix_spawnattr* {.importc: "posix_spawnattr_t", header: "", final, pure.} = object Tposix_spawn_file_actions* {.importc: "posix_spawn_file_actions_t", header: "", final, pure.} = object # from sys/un.h const Sockaddr_un_path_length* = 108 type SockLen* {.importc: "socklen_t", header: "".} = cuint # cushort really TSa_Family* {.importc: "sa_family_t", header: "".} = cshort SockAddr* {.importc: "struct sockaddr", header: "", pure, final.} = object ## struct sockaddr 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: "", pure, final.} = object ## struct sockaddr_storage ss_len: uint8 ss_family*: TSa_Family ## Address family. ss_padding1: array[64 - sizeof(uint8) - sizeof(cshort), char] ss_align: clonglong ss_padding2: array[ 128 - sizeof(uint8) - sizeof(cshort) - (64 - sizeof(uint8) - sizeof(cshort)) - 64, char] Tif_nameindex* {.importc: "struct if_nameindex", final, pure, header: "".} = object ## struct if_nameindex if_index*: cuint ## Numeric index of the interface. if_name*: cstring ## Null-terminated name of the interface. IOVec* {.importc: "struct iovec", pure, final, header: "".} = object ## struct iovec iov_base*: pointer ## Base address of a memory region for input or output. iov_len*: csize_t ## The size of the memory pointed to by iov_base. Tmsghdr* {.importc: "struct msghdr", pure, final, header: "".} = 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_control*: pointer ## Ancillary data; see below. msg_controllen*: csize ## Ancillary data buffer len. msg_flags*: cint ## Flags on received message. Tcmsghdr* {.importc: "struct cmsghdr", pure, final, header: "".} = object ## struct cmsghdr cmsg_len*: csize ## Data byte count, including the cmsghdr. cmsg_level*: cint ## Originating protocol. cmsg_type*: cint ## Protocol-specific type. TLinger* {.importc: "struct linger", pure, final, header: "".} = object ## struct linger l_onoff*: cint ## Indicates whether linger option is enabled. l_linger*: cint ## Linger time, in seconds. # data follows... InPort* = uint16 InAddrScalar* = uint32 InAddrT* {.importc: "in_addr_t", pure, final, header: "".} = uint32 InAddr* {.importc: "struct in_addr", pure, final, header: "".} = object ## struct in_addr s_addr*: InAddrScalar Sockaddr_in* {.importc: "struct sockaddr_in", pure, final, header: "".} = object ## struct sockaddr_in sin_len*: cushort sin_family*: TSa_Family ## AF_INET. sin_port*: InPort ## Port number. sin_addr*: InAddr ## IP address. sin_zero: array[8, uint8] In6Addr* {.importc: "struct in6_addr", pure, final, header: "".} = object ## struct in6_addr s6_addr*: array[0..15, char] Sockaddr_in6* {.importc: "struct sockaddr_in6", pure, final, header: "".} = object ## struct sockaddr_in6 sin6_family*: TSa_Family ## AF_INET6. sin6_port*: InPort ## Port number. sin6_flowinfo*: uint32 ## IPv6 traffic class and flow information. sin6_addr*: In6Addr ## IPv6 address. sin6_scope_id*: uint32 ## Set of interfaces for a scope. Hostent* {.importc: "struct hostent", pure, final, header: "".} = object ## struct hostent h_name*: cstring ## Official name of the host. h_aliases*: cstringArray ## A pointer to an array of pointers to ## alternative host names, terminated by a ## null pointer. h_addrtype*: cint ## Address type. h_length*: cint ## The length, in bytes, of the address. h_addr_list*: cstringArray ## A pointer to an array of pointers to network ## addresses (in network byte order) for the ## host, terminated by a null pointer. Tnetent* {.importc: "struct netent", pure, final, header: "".} = object ## struct netent n_name*: cstring ## Official, fully-qualified (including the ## domain) name of the host. n_aliases*: cstringArray ## A pointer to an array of pointers to ## alternative network names, terminated by a ## null pointer. n_addrtype*: cint ## The address type of the network. n_net*: uint32 ## The network number, in host byte order. Protoent* {.importc: "struct protoent", pure, final, header: "".} = object ## struct protoent p_name*: cstring ## Official name of the protocol. p_aliases*: cstringArray ## A pointer to an array of pointers to ## alternative protocol names, terminated by ## a null pointer. p_proto*: cint ## The protocol number. Servent* {.importc: "struct servent", pure, final, header: "".} = object ## struct servent s_name*: cstring ## Official name of the service. s_aliases*: cstringArray ## A pointer to an array of pointers to ## alternative service names, terminated by ## a null pointer. s_port*: cint ## The port number at which the service ## resides, in network byte order. s_proto*: cstring ## The name of the protocol to use when ## contacting the service. AddrInfo* {.importc: "struct addrinfo", pure, final, header: "".} = object ## struct addrinfo ai_flags*: cint ## Input flags. ai_family*: cint ## Address family of socket. ai_socktype*: cint ## Socket type. ai_protocol*: cint ## Protocol of socket. ai_addrlen*: SockLen ## Length of socket address. ai_canonname*: cstring ## Canonical name of service location. ai_addr*: ptr SockAddr ## Socket address of socket. ai_next*: ptr AddrInfo ## Pointer to next in list. TPollfd* {.importc: "struct pollfd", pure, final, header: "".} = 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: "".} = culong var errno* {.importc, header: "".}: cint ## error variable h_errno* {.importc, header: "".}: cint daylight* {.importc: "_daylight", header: "".}: cint timezone* {.importc: "_timezone", header: "".}: clong # Regenerate using detect.nim! include posix_nintendoswitch_consts const POSIX_SPAWN_USEVFORK* = cint(0x40) # needs _GNU_SOURCE! # proc WEXITSTATUS*(s: cint): cint = (s shr 8) and 0xff proc WIFEXITED*(s:cint) : bool = (s and 0xff) == 0 proc WTERMSIG*(s:cint): cint = s and 0x7f proc WSTOPSIG*(s:cint): cint = WEXITSTATUS(s) proc WIFSIGNALED*(s:cint) : bool = ((s and 0x7f) > 0) and ((s and 0x7f) < 0x7f) proc WIFSTOPPED*(s:cint) : bool = (s and 0xff) == 0x7f