nothing should work. just checking in.

This commit is contained in:
norayr 2016-02-23 17:57:58 +04:00
commit 4acd41201c
5 changed files with 242 additions and 0 deletions

11
Makefile Normal file
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VOC = /opt/voc/bin/voc
all:
$(VOC) -s types.Mod sockets.Mod s.Mod -m
clean:
rm *.h
rm *.c
rm *.o
rm *.sym

43
irc.Mod Normal file
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MODULE irc;
IMPORT sockets, netdb, Unix, Strings;
CONST strLen = 1024;
VAR
nick*, channel*, host*, port*, user*, command*, where*, message*, sep*, target*: ARRAY strLen OF CHAR;
PROCEDURE write(fd: Int32; VAR buf: ARRAY OF CHAR; len: LONGINT);
VAR
l: LONGINT;
BEGIN
Unix.Write(fd, buf, len);
END raw;
PROCEDURE connect;
VAR hints : netdb.addrInfo;
res: netdb.PaddrInfo;
tmp32 : netdb.Int32;
conn : netdb.Int32;
str0, str1: ARRAY 255 OF CHAR;
BEGIN
hints.aiFamily := sockets.AfInet;
hints.aiSockType := sockets.SockStream;
hints.aiFlags := 0;
hints.aiProtocol := 0;
hints.aiAddrLen := 0;
hints.aiAddr := 0; hints.aiCanonName := 0; hints.aiNext := 0;
tmp32 := netdb.getAddrInfo(host, port, hints, res);
conn := sockets.Socket(res^.aiFamily, res^.aiSockType, res^.aiProtocol);
tmp32 := sockets.Connect(conn, res^.aiAddr, res^.aiAddrlen);
(* "USER test 0 0 :test\r\n" *)
(* "NICK test\r\n\000\060 :test\r\n"*)
COPY("USER ", str0);
Strings.Append(user, str0)
Strings.Append(" 0 0 :", str0);
Strings.Append(nick, str0);
str1[0] := 0AX; str1[1] := 0DX; str1[2] := 0X;
Strings.Append(str1, str0);
write(conn, str0, Strings.Length(str0));
END connect;

28
netdb.Mod Normal file
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MODULE netdb;
IMPORT SYSTEM;
TYPE
Int32* = INTEGER;
Int64* = LONGINT;
TYPE
PaddrInfo = POINTER [1] TO addrInfo;
addrInfo* = RECORD
aiFlags*: Int32;
aiFamily*:Int32;
aiSockType*: Int32;
aiProtocol*: Int32;
aiAddrLen*: Int32;
aiAddr*, aiCanonName*, aiNext*: LONGINT; (* pointers *)
END;
PROCEDURE getAddrInfo*(VAR node, service: ARRAY OF CHAR; VAR hints: addrInfo; res: LONGINT): Int32
"getaddrinfo (node, service, hints, res)";
PROCEDURE freeAddrInfo*(VAR res: addrInfo)
"freeaddrinfo(res)";
END netdb.

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sockets.Mod Normal file
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MODULE sockets;
IMPORT types, SYS := SYSTEM;
TYPE
Int16* = types.Int16; (* INTEGER on 32 bit platform *)
Int32* = types.Int32;
Int64* = types.Int64;
CONST
SockStream* = 1;
SockDgram* = 2;
SockRaw* = 3;
SockRdm* = 4;
SockSeqpacket* = 5;
SockDccp* = 6;
SockPacket* = 10;
AfUnscec* = 0; (* Unspecified. *)
AfLocal* = 1; (* Local to host (pipes and file-domain). *)
AfUnix* = 1; (* POSIX name for PF_LOCAL. *)
AfFile* = 1; (* Another non-standard name for PF_LOCAL. *)
AfInet* = 2; (* IP protocol family. *)
AfAx25* = 3; (* Amateur Radio AX.25. *)
AfIpx* = 4; (* Novell Internet Protocol. *)
AfAppletalk* = 5; (* Appletalk DDP. *)
AfNetrom* = 6; (* Amateur radio NetROM. *)
AfBridge* = 7; (* Multiprotocol bridge. *)
AfAtmpvc* = 8; (* ATM PVCs. *)
AfX25* = 9; (* Reserved for X.25 project. *)
AfInet6* = 10; (* IP version 6. *)
AfRose* = 11; (* Amateur Radio X.25 PLP. *)
AfDecnet* = 12; (* Reserved for DECnet project. *)
AfNetbeui*= 13; (* Reserved for 802.2LLC project. *)
AfSecurity*=14; (* Security callback pseudo AF. *)
AfKey* = 15; (* PF_KEY key management API. *)
AfNetlink*= 16;
AfRoute* = 16; (* Alias to emulate 4.4BSD. *)
AfPacket = 17; (* Packet family. *)
AfAsh = 18; (* Ash. *)
AfEconet* = 19; (* Acorn Econet. *)
AfAtmsvc* = 20; (* ATM SVCs. *)
AfRds* = 21; (* RDS sockets. *)
AfSna = 22; (* Linux SNA Project *)
AfIrda* = 23; (* IRDA sockets. *)
AfPppox = 24; (* PPPoX sockets. *)
AfWanpipe*= 25; (* Wanpipe API sockets. *)
AfLlc* = 26; (* Linux LLC. *)
AfCan* = 29; (* Controller Area Network. *)
AfTipc* = 30; (* TIPC sockets. *)
AfBluetooth* = 31; (* Bluetooth sockets. *)
AfIucv* = 32; (* IUCV sockets. *)
AfRxrpc* = 33; (* RxRPC sockets. *)
AfIsdn* = 34; (* mISDN sockets. *)
AfPhonet* = 35; (* Phonet sockets. *)
AfIeee802154* = 36; (* IEEE 802.15.4 sockets. *)
AfCaif* = 37; (* CAIF sockets. *)
AfAlg* = 38; (* Algorithm sockets. *)
AfNfc* = 39; (* NFC sockets. *)
AfVsock* = 40; (* vSockets. *)
AfMax* = 41; (* For now.. *)
InAddrAny* = 0;
TYPE
(* /usr/include/netinet/in.h *)
InAddr* = RECORD
SAddr* : Int32;
END;
SockAddrIn* = RECORD
SinFamily* : Int16;
SinPort* : Int16;
SinAddr* : InAddr;
SinZero* : ARRAY 8 OF CHAR;
END;
(* /usr/include/sys/socket.h *)
SockAddr* = RECORD
SaFamily* : Int16;
SaData* : ARRAY 14 OF CHAR
END;
PROCEDURE -socket(domain, type, protocol: Int32): Int32
"(int)socket(domain, type, protocol)";
PROCEDURE Socket*(domain, type, protocol: Int32): Int32;
BEGIN
RETURN socket(domain, type, protocol)
END Socket;
PROCEDURE -bind(sockfd: Int32; VAR addr: SockAddr; addrlen: Int32): Int32
"(int)bind(sockfd, addr, addrlen)";
PROCEDURE Bind*(sockfd: Int32; VAR addr: SockAddr; addrlen: Int32): Int32;
BEGIN
RETURN bind(sockfd, addr, addrlen)
END Bind;
PROCEDURE -listen(sockfd, backlog: Int32): Int32
"(int)listen(sockfd, backlog)";
PROCEDURE Listen*(sockfd, backlog: Int32): Int32;
BEGIN
RETURN listen(sockfd, backlog)
END Listen;
PROCEDURE -accept(sockfd: Int32; VAR addr: SockAddr; VAR addrlen: Int32): Int32
"(int)accept(sockfd, addr, addrlen)";
PROCEDURE Accept*(sockfd: Int32; VAR addr: SockAddr; VAR addrlen: Int32): Int32;
BEGIN
RETURN accept(sockfd, addr, addrlen)
END Accept;
(* int connect(int sockfd, const struct sockaddr *addr,
socklen_t addrlen); *)
PROCEDURE Connect*(sockfd: Int32; VAR addr: SockAddr; addrlen: Int32): Int32 "(socklen_t)(connect(sockfd, addr, addrlen))";
BEGIN
END sockets.

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types.Mod Normal file
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MODULE types;
IMPORT SYS := SYSTEM;
TYPE
intarr64 = ARRAY 8 OF SYS.BYTE; (* to emulate int16 on x86_64; -- noch *)
intarr32 = ARRAY 4 OF SYS.BYTE;
intarr16 = ARRAY 2 OF SYS.BYTE;
Int16* = intarr16; (* INTEGER on 32 bit platform *)
Int32* = INTEGER;
Int64* = LONGINT;
String* = ARRAY 256 OF CHAR;
PROCEDURE LongintToInt16*(int: LONGINT; VAR int16: Int16);
VAR longintarr : intarr64;
BEGIN
(*RETURN SYS.VAL(Int16, int)*)
longintarr := SYS.VAL(intarr64, int);
int16[0] := longintarr[0];
int16[1] := longintarr[1]; (* this will work for little endian -- noch *)
END LongintToInt16;
PROCEDURE IntegerToInt16*(int: INTEGER; VAR int16: Int16);
VAR intarr : intarr32;
BEGIN
int16 := SYS.VAL(Int16, int)
(*intarr := SYS.VAL(intarr32, int);
int16[0] := intarr[0];
int16[1] := intarr[1];*) (* this will work for little endian -- noch *)
END IntegerToInt16;
PROCEDURE htons*(in: Int16; VAR out : Int16);
BEGIN
out[0] := in[1];
out[1] := in[0];
END htons;
END types.