Annotation of libwww/Library/src/wwwsys.html, revision 2.97
2.7 timbl 1: <HTML>
2: <HEAD>
2.97 ! frystyk 3: <!-- Changed by: Henrik Frystyk Nielsen, 31-May-1996 -->
! 4: <TITLE>W3C Reference Library libwww System Dependencies</TITLE>
2.7 timbl 5: </HEAD>
2.2 timbl 6: <BODY>
2.95 frystyk 7: <H1>
8: System Dependencies
9: </H1>
2.35 frystyk 10: <PRE>
11: /*
2.49 frystyk 12: ** (c) COPYRIGHT MIT 1995.
2.35 frystyk 13: ** Please first read the full copyright statement in the file COPYRIGH.
14: */
15: </PRE>
2.95 frystyk 16: <P>
2.97 ! frystyk 17: This file makes up for the differencies in the systems and platforms supported
! 18: by libwww. On Unix, it is a question of <A HREF="../../INSTALL.html">using
! 19: autoconf</A> to figure out what environment we are in. This is done by running
! 20: the configure script which creates a <CODE>config.h</CODE> file. This
! 21: configuration include file contains a large set of macro definitions telling
! 22: what features we have and don't have. On platforms not supported by autoconf
! 23: (Windows, Mac, VMS etc.) you will find the information normally contained
! 24: in the <CODE>config.h</CODE> file directly included below. The
! 25: <A HREF="#Platform">second part of this file </A>uses all the information
! 26: that we either have from the config.h file or directly coded and actually
! 27: does the includes etc.
! 28: <P>
! 29: <UL>
! 30: <LI>
! 31: <A HREF="sysdep.html#Unix">Unix</A>
! 32: <LI>
! 33: <A HREF="sysdep.html#Microsoft">Microsoft Windows Win32 API</A>
! 34: <LI>
! 35: <A HREF="sysdep.html#Macintosh">Macintosh</A>
! 36: <LI>
! 37: <A HREF="sysdep.html#Macintosh">Vax VMS</A>
! 38: </UL>
2.95 frystyk 39: <P>
40: This module is a part of the <A HREF="http://www.w3.org/pub/WWW/Library/">
41: W3C Reference Library</A>.
42: <H3>
43: Authors
44: </H3>
2.2 timbl 45: <DL>
2.95 frystyk 46: <DT>
47: TBL
48: <DD>
49: Tim Berners-Lee, W3 project, CERN, <timbl@w3.org>
50: <DT>
51: EvA
52: <DD>
53: Eelco van Asperen <evas@cs.few.eur.nl>
54: <DT>
55: MA
56: <DD>
57: Marc Andreesen NCSA
58: <DT>
59: MD
60: <DD>
61: Mark Donszelmann <duns@vxcern.cern.ch>
62: <DT>
63: AT
64: <DD>
65: Aleksandar Totic <atotic@ncsa.uiuc.edu>
66: <DT>
67: SCW
68: <DD>
69: Susan C. Weber <sweber@kyle.eitech.com>
70: <DT>
71: HF
72: <DD>
73: Henrik Frystyk, <frystyk@w3.org>
74: <DT>
75: CLB
76: <DD>
77: Charlie Brooks, <cbrooks@osf.org>
2.2 timbl 78: </DL>
2.95 frystyk 79: <H3>
80: History:
81: </H3>
2.2 timbl 82: <DL>
2.95 frystyk 83: <DT>
84: 22 Feb 91
85: <DD>
86: Written (TBL) as part of the WWW library.
87: <DT>
88: 16 Jan 92
89: <DD>
90: PC code from (EvA)
91: <DT>
92: 22 Apr 93
93: <DD>
94: Merged diffs bits from xmosaic release
95: <DT>
96: 29 Apr 93
97: <DD>
98: Windows/NT code from (SCW)
99: <DT>
100: 29 Sep 93
101: <DD>
102: Mar 96 CLB - changed SLEEP() macro for Windows/NT MSC compiler added
103: BOOLEAN_DEFINED macro to avoid duplicate definitions in HUtils.h changed
104: netread() macros to support reading from stdin,etc. as well as sockets. (Required
105: for linemode browser to work).
106: <DT>
107: Henrik
108: <DD>
109: Changed to support autoconf for Unix
2.2 timbl 110: </DL>
2.1 timbl 111: <PRE>
2.88 frystyk 112: #ifndef SYSDEP_H
113: #define SYSDEP_H
2.26 frystyk 114: </PRE>
2.95 frystyk 115: <H1>
116: Platform Specific Stuff
117: </H1>
118: <H2>
2.97 ! frystyk 119: <A NAME="Unix">Unix</A>
2.95 frystyk 120: </H2>
121: <P>
2.97 ! frystyk 122: We rely on <I>autoconf</I> to do the dirty job. If you have any changhes
! 123: then please add them to the <A HREF="../../../INSTALL.html">configure
! 124: script</A>
2.26 frystyk 125: <PRE>
2.88 frystyk 126: #ifdef HAVE_CONFIG_H
127: #include <config.h>
2.1 timbl 128: #endif
2.26 frystyk 129: </PRE>
2.95 frystyk 130: <H2>
2.97 ! frystyk 131: <A NAME="Microsoft">Microsoft Windows Win32 API</A>
2.95 frystyk 132: </H2>
133: <P>
2.83 frystyk 134: Help provided by Eric Prud'hommeaux, Susan C. Weber
135: <sweber@kyle.eitech.com>, Paul Hounslow
136: <P.M.Hounslow@reading.ac.uk>, and a lot of other PC people.
2.26 frystyk 137: <PRE>
2.83 frystyk 138: #if defined(_WINDOWS) || defined(_CONSOLE)
139: #define WWW_MSWINDOWS
140: #endif
141:
2.95 frystyk 142: #if defined(_WINDOWS) && !defined (_CONSOLE)
2.83 frystyk 143: #define WWW_WIN_WINDOW
144: #endif
145:
146: #if defined(_CONSOLE)
147: #define WWW_WIN_CONSOLE
148: #endif
149:
2.84 frystyk 150: #ifdef WWW_MSWINDOWS
2.37 frystyk 151: #include <windows.h>
152: #include <fcntl.h>
153: #include <sys\types.h>
154: #include <sys\stat.h>
155:
156: #define NETREAD(s,b,l) recv((s),(b),(l),0)
157: #define NETWRITE(s,b,l) send((s),(b),(l),0)
158: #define NETCLOSE(s) closesocket(s)
159: #define IOCTL(s,c,a) ioctlsocket(s,c, (long *) a)
2.4 timbl 160:
2.41 frystyk 161: #define MKDIR(a,b) mkdir((a))
2.56 frystyk 162: #define REMOVE(a) remove((a))
2.47 frystyk 163: #define DEFAULT_SUFFIXES "."
2.41 frystyk 164:
2.59 frystyk 165: #ifdef TTY_IS_SELECTABLE
166: #undef TTY_IS_SELECTABLE
167: #endif
168:
2.32 frystyk 169: #include <io.h>
170: #include <string.h>
171: #include <process.h>
172: #include <time.h>
173: #include <direct.h>
2.88 frystyk 174:
175: #define HAVE_STDIO_H
176:
2.37 frystyk 177: #include <stdlib.h>
2.32 frystyk 178: #include <winsock.h>
2.37 frystyk 179:
2.78 frystyk 180: #ifndef _CONSOLE
181: #define NO_STDIO
2.37 frystyk 182: #endif
183:
2.88 frystyk 184: #undef HAVE_GETPASS
185: #undef HAVE_ALTZONE
2.37 frystyk 186: #define NO_GETWD
2.88 frystyk 187: #define HAVE_GETCWD
2.91 frystyk 188: #define BOOLEAN /* Windows have BOOLEAN defined */
2.73 frystyk 189:
2.88 frystyk 190: #undef HAVE_GETDOMAINNAME
2.37 frystyk 191:
2.79 frystyk 192: #define SOCKET SOCKET /* WinSocks socket descriptor */
2.37 frystyk 193: #define INVSOC INVALID_SOCKET /* WinSocks invalid socket */
194:
195: #define DESIRED_WINSOCK_VERSION 0x0101 /* we'd like winsock ver 1.1... */
196: #define MINIMUM_WINSOCK_VERSION 0x0101 /* ...but we'll take ver 1.1 :) */
197: </PRE>
2.95 frystyk 198: <H3>
199: File and Directory Access
200: </H3>
201: <P>
202: These next defintions are because the UNIX stuff is not supplied with BC4
203: (Paul Hounslow <P.M.Hounslow@reading.ac.uk>)
2.37 frystyk 204: <PRE>
205: #define NO_UNIX_IO
206:
207: typedef unsigned long mode_t;
208:
2.84 frystyk 209: #define _IFMT 0170000 /* type of file */
210: #define _IFDIR 0040000 /* directory */
211: #define _IFCHR 0020000 /* character special */
212: #define _IFBLK 0060000 /* block special */
213: #define _IFREG 0100000 /* regular */
214: #define _IFLNK 0120000 /* symbolic link */
215: #define _IFSOCK 0140000 /* socket */
216: #define _IFIFO 0010000 /* fifo */
2.37 frystyk 217:
218: #define S_ISUID 0004000 /* set user id on execution */
219: #define S_ISGID 0002000 /* set group id on execution */
220: #define S_ISVTX 0001000 /* save swapped text even after use */
221:
222: #ifdef S_IREAD
223: #undef S_IREAD
224: #define S_IREAD 0000400 /* read permission, owner */
225: #endif
226:
227: #ifdef S_IWRITE
228: #undef S_IWRITE
229: #define S_IWRITE 0000200 /* write permission, owner */
230: #endif
231:
232: #ifdef S_IEXEC
233: #undef S_IEXEC
234: #define S_IEXEC 0000100 /* execute/search permission, owner */
235: #endif
236:
237: #define S_ENFMT 0002000 /* enforcement-mode locking */
238:
239: #ifdef S_IFMT
240: #undef S_IFMT
241: #define S_IFMT _IFMT
242: #endif
243:
244: #ifdef S_IDIR
245: #undef S_IDIR
246: #define S_IFDIR _IFDIR
247: #endif
248:
249: #ifdef S_IFCHR
250: #undef S_IFCHR
251: #define S_IFCHR _IFCHR
252: #endif
253:
254: #ifdef S_IBLK
255: #undef S_IBLK
256: #define S_IFBLK _IFBLK
257: #endif
258:
259: #ifdef S_IREG
260: #undef S_IREG
261: #define S_IFREG _IFREG
262: #endif
263:
264: #define S_IFLNK _IFLNK
265:
266: #ifdef S_IFIFO
267: #undef S_IFIFO
268: #define S_IFIFO _IFIFO
269: #endif
270:
271: #define S_IRWXU 0000700 /* rwx, owner */
272: #define S_IRUSR 0000400 /* read permission, owner */
273: #define S_IWUSR 0000200 /* write permission, owner */
274: #define S_IXUSR 0000100 /* execute/search permission, owner */
275: #define S_IRWXG 0000070 /* rwx, group */
276: #define S_IRGRP 0000040 /* read permission, group */
277: #define S_IWGRP 0000020 /* write permission, grougroup */
278: #define S_IXGRP 0000010 /* execute/search permission, group */
279: #define S_IRWXO 0000007 /* rwx, other */
280: #define S_IROTH 0000004 /* read permission, other */
281: #define S_IWOTH 0000002 /* write permission, other */
282: #define S_IXOTH 0000001 /* execute/search permission, other */
283:
2.95 frystyk 284: #define S_ISREG(m) (((m)&_IFMT) == _IFREG)
2.37 frystyk 285: </PRE>
2.95 frystyk 286: <H3>
287: Errno and Return Codes
288: </H3>
289: <P>
290: Winsock has its own errno codes and it returns them through WSAGetLastError().
291: However, it does also support BSD error codes, so we make a compromise. WSA
292: definitions moved from _WIN32 ifdef by EGP
2.37 frystyk 293: <PRE>
294: #define socerrno WSAGetLastError()
295: #define ERRNO_DONE
296: </PRE>
2.95 frystyk 297: <P>
298: Return code for socket functions. We can't use -1 as return value
299: <P>
2.97 ! frystyk 300: <PRE>#define EWOULDBLOCK WSAEWOULDBLOCK
2.77 frystyk 301: #define EINPROGRESS WSAEINPROGRESS
302: #define ECONNREFUSED WSAECONNREFUSED
303: #define ETIMEDOUT WSAETIMEDOUT
304: #define ENETUNREACH WSAENETUNREACH
305: #define EHOSTUNREACH WSAEHOSTUNREACH
306: #define EHOSTDOWN WSAEHOSTDOWN
307: #define EISCONN WSAEISCONN
2.38 frystyk 308:
2.48 frystyk 309: /* Some compilers do only define WIN32 and NOT _WINDOWS */
2.77 frystyk 310: #define NO_GROUPS
2.85 frystyk 311:
2.77 frystyk 312: #ifdef _WIN32
2.85 frystyk 313: #define MKDIR(a,b) mkdir((a)) /* CLB NT has mkdir, but only one arg */
2.77 frystyk 314: #define SLEEP(n) Sleep((n)*1000)
315: #else
2.85 frystyk 316: #define MKDIR(a,b) _mkdir((a)) /* CLB NT has mkdir, but only one arg */
2.50 frystyk 317: #endif /* WIN32 */
2.84 frystyk 318:
319: #endif /* WWW_MSWINDOWS */
2.38 frystyk 320: </PRE>
2.95 frystyk 321: <H2>
2.97 ! frystyk 322: <A NAME="Macintosh">Macintosh</A>
2.95 frystyk 323: </H2>
324: <P>
2.97 ! frystyk 325: We have two environments on Macintosh: Codeworrior and MPV.
! 326: <H3>
! 327: Metrowerks Codewarrior 6
! 328: </H3>
! 329: <P>
2.95 frystyk 330: Metrowerks Codewarrior is one development environment on the Mac. We are
331: using GUSI (1.5.9) by Matthias Neeracher <neeri@iis.ee.ethz.ch> for
2.97 ! frystyk 332: our socket lib. You can find more information about the
! 333: <A HREF="http://err.ethz.ch/~neeri/macintosh/gusiman/">GUSI Library</A> from
! 334: Switzerland.
2.95 frystyk 335: <P>
336: Compiles on PPC. Should compile on 68K.
337: <P>
2.88 frystyk 338: August 31, 1995 by Steven T. Roussey <sroussey@eng.uci.edu> (STR)
339: <PRE>
340: #ifdef __MWERKS__
341: #include <gusi.h>
342: #include <dirent.h>
343: #include <errno.h>
344: #include <sys/errno.h>
345: #include <sioux.h>
346:
347: #define INCLUDES_DONE
348: #define TCP_INCLUDES_DONE
349:
350: #define GUSI /* Identifies changes made for GUSI */
351:
352: #undef HAVE_GETDOMAINNAME /* STR */
353: #undef HAVE_GETPASS
354: #undef HAVE_GETWD
355:
356: #define HAVE_GETCWD
357: #define USE_DIRENT
358: #define NO_GROUPS
359: #define GOT_READ_DIR
360:
361: #undef HAVE_TIMEZONE /* STR */
362: #define NO_GMTOFF
363: #define HAVE_STRERROR
364:
2.96 frystyk 365: #ifndef DIR
2.88 frystyk 366: #define DIR struct dirent
2.96 frystyk 367: #endif
2.88 frystyk 368: #define d_ino d_fileno /* backward compatibility */
369:
370: #define SLEEP(n) GUSIDefaultSpin( SP_SLEEP, n/60)
371:
372: #define MKDIR(a,b) mkdir(a)
373: #endif
374: </PRE>
2.97 ! frystyk 375: <H3>
! 376: MPW
! 377: </H3>
2.95 frystyk 378: <P>
379: MPW is one development environment on the Mac.
380: <P>
381: This entry was created by Aleksandar Totic (atotic@ncsa.uiuc.edu) this file
382: is compatible with sockets package released by NCSA. One major conflict is
383: that this library redefines write/read/etc as macros. In some of HTML code
384: these macros get executed when they should not be. Such files should define
385: NO_SOCKET_DEFS on top. This is a temporary hack.
2.88 frystyk 386: <PRE>
387: #ifdef applec /* MPW */
388: #undef HAVE_SYSTEM
389: #define DEBUG /* Can't put it on the CC command line */
390:
391: #define NO_UNIX_IO /* getuid() missing */
392: #undef HAVE_GETPID /* getpid() does not exist */
393: #define NO_GETWD /* getwd() does not exist */
394:
395: #define NETCLOSE s_close /* Routine to close a TCP-IP socket */
396: #define NETREAD s_read /* Routine to read from a TCP-IP socket */
397: #define NETWRITE s_write /* Routine to write to a TCP-IP socket */
398:
399: #define _ANSI_SOURCE
400: #define GUI
401: #define LINEFEED 10
402: #define ANON_FTP_HOSTNAME
403: #ifndef NO_SOCKET_DEFS
404: #include <MacSockDefs.h>
405: #endif /* NO_SOCKET_DEFS */
406:
407: #include <socket.ext.h>
408: #include <string.h>
409:
410: #endif /* applec MPW */
411: </PRE>
2.95 frystyk 412: <H2>
2.97 ! frystyk 413: <A NAME="VAX">VAX/VMS</A>
2.95 frystyk 414: </H2>
415: <P>
416: Under VMS, there are many versions of TCP-IP. Define one if you do not use
417: Digital's UCX product:
2.4 timbl 418: <DL>
2.95 frystyk 419: <DT>
420: UCX
421: <DD>
422: DEC's "Ultrix connection" (default)
423: <DT>
424: WIN_TCP
425: <DD>
426: From Wollongong, now GEC software.
427: <DT>
428: MULTINET
429: <DD>
430: From SRI, now from TGV Inv.
431: <DT>
432: DECNET
433: <DD>
434: Cern's TCP socket emulation over DECnet
2.4 timbl 435: </DL>
2.95 frystyk 436: <P>
437: The last three do not interfere with the unix i/o library, and so they need
438: special calls to read, write and close sockets. In these cases the socket
439: number is a VMS channel number, so we make the @@@ HORRIBLE @@@ assumption
440: that a channel number will be greater than 10 but a unix file descriptor
441: less than 10. It works.
2.26 frystyk 442: <PRE>
2.76 frystyk 443: #ifdef VMS
444: #include "HTVMSUtils.h"
2.47 frystyk 445: #define CACHE_FILE_PREFIX "SYS$LOGIN:Z_"
446: #define DEFAULT_SUFFIXES "._"
2.7 timbl 447:
2.88 frystyk 448: #define HAVE_CUSERID
449:
2.7 timbl 450: #ifdef WIN_TCP
2.32 frystyk 451: #define NETREAD(s,b,l) ((s)>10 ? netread((s),(b),(l)) : read((s),(b),(l)))
452: #define NETWRITE(s,b,l) ((s)>10 ? netwrite((s),(b),(l)) : write((s),(b),(l)))
453: #define NETCLOSE(s) ((s)>10 ? netclose(s) : close(s))
2.16 duns 454: #endif /* WIN_TCP */
2.1 timbl 455:
456: #ifdef MULTINET
457: #undef NETCLOSE
458: #undef NETREAD
459: #undef NETWRITE
2.32 frystyk 460: #define NETREAD(s,b,l) ((s)>10 ? socket_read((s),(b),(l)) : read((s),(b),(l)))
461: #define NETWRITE(s,b,l) ((s)>10 ? socket_write((s),(b),(l)) : \
2.1 timbl 462: write((s),(b),(l)))
2.32 frystyk 463: #define NETCLOSE(s) ((s)>10 ? socket_close(s) : close(s))
2.37 frystyk 464: #define IOCTL(s,c,a) socket_ioctl(s,c,a);
2.16 duns 465: #endif /* MULTINET */
2.1 timbl 466:
467: #ifdef DECNET
2.74 frystyk 468: #define DNP_OBJ 80 /* This one doesn't look busy, but we must check */
469: /* That one was for decnet */
470: #undef SELECT /* not supported */
2.32 frystyk 471: #define NETREAD(s,b,l) ((s)>10 ? recv((s),(b),(l),0) : read((s),(b),(l)))
472: #define NETWRITE(s,b,l) ((s)>10 ? send((s),(b),(l),0) : write((s),(b),(l)))
473: #define NETCLOSE(s) ((s)>10 ? socket_close(s) : close(s))
2.73 frystyk 474:
2.88 frystyk 475: #undef HAVE_GETHOSTNAME /* Decnet doesn't have a name server */
2.1 timbl 476: #endif /* Decnet */
2.73 frystyk 477:
2.88 frystyk 478: #undef HAVE_GETDOMAINNAME
2.31 duns 479:
2.1 timbl 480: /* Certainly this works for UCX and Multinet; not tried for Wollongong
481: */
482: #ifdef MULTINET
2.32 frystyk 483: #include <time.h>
2.16 duns 484: #ifdef __TIME_T
485: #define __TYPES
486: #define __TYPES_LOADED
487: #endif /* __TIME_T */
2.37 frystyk 488: #include <multinet_root:[multinet.include.sys]types.h>
489: #include <multinet_root:[multinet.include]errno.h>
2.16 duns 490: #ifdef __TYPES
491: #define __TIME_T
492: #endif /* __TYPE */
493: #ifdef __TIME_LOADED
494: #define __TIME
495: #endif /* __TIME_LOADED */
2.37 frystyk 496: #include <multinet_root:[multinet.include.sys]time.h>
2.16 duns 497: #else /* not MULTINET */
2.32 frystyk 498: #include <types.h>
499: #include <errno.h>
500: #include <time.h>
2.16 duns 501: #endif /* not MULTINET */
2.1 timbl 502:
503: #include string
504:
505: #ifndef STDIO_H
2.24 luotonen 506: #include <stdio>
2.1 timbl 507: #define STDIO_H
508: #endif
509:
510: #include file
511:
2.37 frystyk 512: #ifndef DECNET /* Why is it used at all ? Types conflict with "types.h> */
2.1 timbl 513: #include unixio
514: #endif
515:
516: #define INCLUDES_DONE
517:
518: #ifdef MULTINET /* Include from standard Multinet directories */
2.37 frystyk 519: #include <multinet_root:[multinet.include.sys]socket.h>
2.1 timbl 520: #ifdef __TIME_LOADED /* defined by sys$library:time.h */
521: #define __TIME /* to avoid double definitions in next file */
522: #endif
2.37 frystyk 523: #include <multinet_root:[multinet.include.netinet]in.h>
524: #include <multinet_root:[multinet.include.arpa]inet.h>
525: #include <multinet_root:[multinet.include]netdb.h>
526: #include <multinet_root:[multinet.include.sys]ioctl.h>
2.1 timbl 527:
528: #else /* not multinet */
529: #ifdef DECNET
2.37 frystyk 530: #include <types.h> /* for socket.h */
531: #include <socket.h>
2.65 frystyk 532: #include <dn>
533: #include <dnetdb>
2.1 timbl 534:
535: #else /* UCX or WIN */
2.16 duns 536: #ifdef CADDR_T
537: #define __CADDR_T
538: #endif /* problem with xlib.h inclusion */
2.32 frystyk 539: #include <socket.h>
540: #include <in.h>
541: #include <inet.h>
542: #include <netdb.h>
543: #include <ucx$inetdef.h>
2.1 timbl 544:
545: #endif /* not DECNET */
546: #endif /* of Multinet or other TCP includes */
547:
548: #define TCP_INCLUDES_DONE
2.63 frystyk 549:
550: #ifdef UCX
551: #define SIMPLE_TELNET
552: #endif
2.26 frystyk 553: </PRE>
2.95 frystyk 554: <P>
555: On VMS directory browsing is available through a separate copy of dirent.c.
556: The definition of R_OK seem to be missing from the system include files...
2.31 duns 557: <PRE>
558: #define USE_DIRENT
2.37 frystyk 559: #define GOT_READ_DIR
560: #include <dirent.h>
2.88 frystyk 561: #define DIR struct dirent
2.31 duns 562: #define R_OK 4
563: </PRE>
2.95 frystyk 564: <P>
565: On VMS machines, the linker needs to be told to put global data sections
566: into a data segment using these storage classes. (MarkDonszelmann)
2.26 frystyk 567: <PRE>
568: #ifdef VAXC
2.7 timbl 569: #define GLOBALDEF globaldef
570: #define GLOBALREF globalref
571: #endif /* VAXC */
2.1 timbl 572: #endif /* vms */
2.26 frystyk 573: </PRE>
2.95 frystyk 574: <P>
575: On non-VMS machines, the GLOBALDEF and GLOBALREF storage types default to
576: normal C storage types.
2.26 frystyk 577: <PRE>
578: #ifndef GLOBALREF
2.7 timbl 579: #define GLOBALDEF
580: #define GLOBALREF extern
581: #endif
2.31 duns 582: </PRE>
2.95 frystyk 583: <P>
584: On non-VMS machines STAT should be stat...On VMS machines STAT is a function
585: that converts directories and devices so that you can stat them.
2.31 duns 586: <PRE>
587: #ifdef VMS
2.37 frystyk 588: typedef unsigned long mode_t;
2.69 frystyk 589: #define HT_STAT HTStat
590: #define HT_LSTAT HTStat
591: #else
592: #define HT_STAT stat
593: #define HT_LSTAT lstat
2.31 duns 594: #endif /* non VMS */
2.26 frystyk 595: </PRE>
2.95 frystyk 596: <H3>
597: Dynamic Memory
598: </H3>
599: <P>
600: Replace memory allocation and free C RTL functions with VAXC$xxx_OPT alternatives
601: for VAXC (but not DECC) on VMS. This makes a big performance difference.
602: (Foteos Macrides). Also have a look at the <A HREF="HTMemory.html">Dynamic
603: Memory Module</A> for how to handle <CODE>malloc</CODE> and
604: <CODE>calloc</CODE>.
2.88 frystyk 605: <PRE>
606: #ifdef VMS
607: #include <stdio.h>
608: #include <stdlib.h>
609: #include <unixlib.h>
610: #include <ctype.h>
2.95 frystyk 611: #if defined(VAXC) && !defined(__DECC)
2.88 frystyk 612: #define malloc VAXC$MALLOC_OPT
613: #define calloc VAXC$CALLOC_OPT
614: #define free VAXC$FREE_OPT
615: #define cfree VAXC$CFREE_OPT
616: #define realloc VAXC$REALLOC_OPT
617: #endif /* VAXC but not DECC */
618: #define unlink remove
619: #define gmtime localtime
620: #include <stat.h>
2.95 frystyk 621: #define S_ISDIR(m) (((m)&S_IFMT) == S_IFDIR)
622: #define S_ISREG(m) (((m)&S_IFMT) == S_IFREG)
2.88 frystyk 623: #define putenv HTVMS_putenv
624: #endif /* VMS */
625: </PRE>
2.95 frystyk 626: <H3>
627: Strftime and other time stuff
628: </H3>
2.41 frystyk 629: <PRE>
630: #ifdef VMS
631: #ifndef DECC
2.88 frystyk 632: #undef HAVE_STRFTIME
2.41 frystyk 633: #endif
2.88 frystyk 634: #undef HAVE_MKTIME
635: #undef HAVE_TIMEGM
2.41 frystyk 636: #define NO_GMTOFF
2.88 frystyk 637: #undef HAVE_TIMEZONE
2.41 frystyk 638: #endif
2.90 eric 639:
640: #ifdef WWW_MSWINDOWS
641: #define HAVE_MKTIME
642: #define HAVE_STRFTIME
643: #endif
2.41 frystyk 644: </PRE>
2.95 frystyk 645: <H3>
646: Definition of Errno
647: </H3>
2.37 frystyk 648: <PRE>
649: #ifdef VMS
650: #ifndef __DECC
651: extern int uerrno; /* Deposit of error info (as per errno.h) */
652: extern volatile noshare int socket_errno; /* socket VMS error info
653: (used for translation of vmserrno) */
654: extern volatile noshare int vmserrno; /* Deposit of VMS error info */
655: extern volatile noshare int errno; /* noshare to avoid PSECT conflict */
656: #define ERRNO_DONE
657: #endif /* not DECC */
658: #endif /* VMS */
659: </PRE>
2.95 frystyk 660: <P>
661: <HR>
662: <H1>
2.97 ! frystyk 663: <A NAME="Platform">Platform Independent Stuff</A>
2.95 frystyk 664: </H1>
665: <P>
2.88 frystyk 666: Here we use all the knowledge we got above...
2.95 frystyk 667: <H2>
668: Include Files
669: </H2>
670: <P>
671: This file includes all system header files that are needed, iff they exist.
672: Their existance is discovered by <CODE>configure</CODE>.
2.40 frystyk 673: <PRE>
2.88 frystyk 674: /* stdio.h */
675: #ifdef HAVE_STDIO_H
676: #include <stdio.h>
2.40 frystyk 677: #endif
678:
2.88 frystyk 679: /* types.h */
680: #ifdef HAVE_SYS_TYPES_H
681: #include <sys/types.h>
682: #else
683: #ifdef HAVE_TYPES_H
684: #include <types.h>
2.42 frystyk 685: #endif
2.32 frystyk 686: #endif
687:
2.88 frystyk 688: /* unistd.h */
689: #ifdef HAVE_UNISTD_H
2.28 luotonen 690: #include <unistd.h>
2.88 frystyk 691: #else
692: #ifdef HAVE_SYS_UNISTD_H
693: #include <sys/unistd.h>
694: #endif
2.32 frystyk 695: #endif
696:
2.88 frystyk 697: /* fcntl.h */
698: #ifdef HAVE_FCNTL_H
2.28 luotonen 699: #include <fcntl.h>
700: #else
2.88 frystyk 701: #ifdef HAVE_SYS_FCNTL_H
2.28 luotonen 702: #include <sys/fcntl.h>
703: #endif
2.88 frystyk 704: #endif
2.28 luotonen 705:
2.88 frystyk 706: /* limits.h */
707: #ifdef HAVE_SYS_LIMITS_H
708: #include <sys/limits.h>
709: #else
710: #ifdef HAVE_LIMITS_H
2.32 frystyk 711: #include <limits.h>
2.88 frystyk 712: #endif
713: #endif
2.41 frystyk 714:
2.88 frystyk 715: /* stat.h */
716: #ifdef HAVE_SYS_STAT_H
717: #include <sys/stat.h>
718: #else
719: #ifdef HAVE_STAT_H
720: #include <stat.h>
721: #endif
2.41 frystyk 722: #endif
723:
2.88 frystyk 724: /* file.h */
725: #ifdef HAVE_SYS_FILE_H
726: #include <sys/file.h>
727: #endif
2.37 frystyk 728:
2.88 frystyk 729: /* systeminfo.h */
730: #ifdef HAVE_SYS_SYSTEMINFO_H
731: #include <sys/systeminfo.h>
732: #endif
2.37 frystyk 733:
2.88 frystyk 734: /* ioctl.h */
735: #ifdef HAVE_SYS_IOCTL_H
736: #include <sys/ioctl.h>
737: #endif
2.32 frystyk 738:
2.88 frystyk 739: /* time.h */
740: #ifdef TIME_WITH_SYS_TIME
741: #include <sys/time.h>
742: #include <time.h>
743: #else
744: #ifdef HAVE_SYS_TIME_H
745: #include <sys/time.h>
746: #else
747: #ifdef HAVE_TIME_H
2.28 luotonen 748: #include <time.h>
2.88 frystyk 749: #endif
750: #endif
751: #endif
2.28 luotonen 752:
2.88 frystyk 753: /* string{,s}.h */
754: #ifdef HAVE_STRING_H
755: #include <string.h>
756: #endif
757: #ifdef HAVE_STRINGS_H
758: #include <strings.h>
2.41 frystyk 759: #endif
2.28 luotonen 760:
2.88 frystyk 761: /* syslog.h */
762: #ifdef HAVE_SYSLOG_H
763: #include <syslog.h>
764: #endif
2.28 luotonen 765:
2.88 frystyk 766: /* socket.h */
767: #ifdef HAVE_SYS_SOCKET_H
768: #include <sys/socket.h>
769: #else
770: #ifdef HAVE_SOCKET_H
771: #include <socket.h>
772: #endif
773: #endif
2.44 frystyk 774:
2.88 frystyk 775: /* socket.ext.h */
776: #ifdef HAVE_SOCKET_EXT_H
777: #include <socket.ext.h>
778: #endif
2.43 frystyk 779:
2.88 frystyk 780: /* appkit.h */
781: #ifdef HAVE_APPKIT_APPKIT_H
2.91 frystyk 782: #include <appkit/appkit.h>
2.88 frystyk 783: #else
784: #ifdef HAVE_APPKIT_H
2.91 frystyk 785: #include <appkit.h>
2.88 frystyk 786: #endif
787: #endif
2.43 frystyk 788:
2.88 frystyk 789: /* in.h */
790: #ifdef HAVE_NETINET_IN_H
791: #include <netinet/in.h>
792: #else
793: #ifdef HAVE_IN_H
794: #include <in.h>
795: #endif
2.43 frystyk 796: #endif
2.21 frystyk 797:
2.88 frystyk 798: /* dn.h */
799: #ifdef HAVE_DN_H
800: #include <dn.h>
801: #endif
2.22 luotonen 802:
2.88 frystyk 803: /* ipc.h */
804: #ifdef HAVE_SYS_IPC_H
2.30 luotonen 805: #include <sys/ipc.h>
2.88 frystyk 806: #endif
2.41 frystyk 807:
2.88 frystyk 808: /* errno.h */
809: #ifdef HAVE_ERRNO_H
810: #include <errno.h>
811: #else
812: #ifdef HAVE_SYS_ERRNO_H
813: #include <sys/errno.h>
814: #else
815: #ifdef HAVE_NET_ERRNO_H
2.30 luotonen 816: #include <net/errno.h>
2.88 frystyk 817: #endif
818: #endif
819: #endif
2.22 luotonen 820:
2.88 frystyk 821: /* pwd.h */
822: #ifdef HAVE_PWD_H
823: #include <pwd.h>
824: #endif
2.22 luotonen 825:
2.88 frystyk 826: /* grp.h */
827: #ifdef HAVE_GRP_H
828: #include <grp.h>
829: #endif
2.21 frystyk 830:
2.88 frystyk 831: /* inet.h */
832: #ifdef HAVE_ARPA_INET_H
833: #include <arpa/inet.h>
834: #else
835: #ifdef HAVE_INET_H
836: #include <inet.h>
837: #endif
838: #endif
2.41 frystyk 839:
2.88 frystyk 840: /* netdb.h */
841: #ifdef HAVE_NETDB_H
842: #include <netdb.h>
843: #endif
2.41 frystyk 844:
2.88 frystyk 845: /* manifest.h */
846: #ifdef HAVE_MANIFEST_H
847: #include <manifest.h>
848: #endif
2.15 luotonen 849:
2.88 frystyk 850: /* bsdtypes.h */
851: #ifdef HAVE_BSDTYPES_H
852: #include <bsdtypes.h>
853: #endif
2.17 luotonen 854:
2.88 frystyk 855: /* stdefs.h */
856: #ifdef HAVE_STDEFS_H
857: #include <stdefs.h>
2.15 luotonen 858: #endif
859:
2.88 frystyk 860: /* bsdtime.h */
861: #ifdef HAVE_BSDTIME_H
862: #include <bsdtime.h>
2.15 luotonen 863: #endif
2.36 frystyk 864:
2.88 frystyk 865: /* select.h */
866: #ifdef HAVE_SYS_SELECT_H
867: #include <sys/select.h>
868: #else
869: #ifdef HAVE_SELECT_H
870: #include <select.h>
2.36 frystyk 871: #endif
2.88 frystyk 872: #endif
2.51 frystyk 873:
2.88 frystyk 874: /* dnetdb.h */
875: #ifdef HAVE_DNETDB_H
876: #include <dnetdb.h>
877: #endif
2.25 luotonen 878:
2.88 frystyk 879: /* ucx$inetdef.h */
880: #ifdef HAVE_UCX_INETDEF_H
881: #include <ucx$inetdef.h>
882: #endif
2.26 frystyk 883:
2.88 frystyk 884: /* libc.h */
885: #ifdef HAVE_LIBC_H
886: #include <libc.h>
887: #endif
2.32 frystyk 888:
2.88 frystyk 889: /* stdlib.h */
890: #ifdef HAVE_STDLIB_H
891: #include <stdlib.h>
892: #endif
2.32 frystyk 893:
2.88 frystyk 894: /* malloc.h */
895: #ifdef HAVE_MALLOC_H
896: #include <malloc.h>
2.58 frystyk 897: #endif
898:
2.88 frystyk 899: /* memory.h */
900: #ifdef HAVE_MEMORY_H
901: #include <memory.h>
902: #endif
2.58 frystyk 903:
2.88 frystyk 904: /* unixlib.h */
905: #ifdef HAVE_UNIXLIB_H
906: #include <unixlib.h>
907: #endif
2.58 frystyk 908:
2.88 frystyk 909: /* ctype.h */
910: #ifdef HAVE_CTYPE_H
911: #include <ctype.h>
2.32 frystyk 912: #endif
913:
2.88 frystyk 914: /* curses.h */
915: #ifdef CURSES
916: #ifdef HAVE_CURSESX_H
917: #include <cursesX.h>
918: #else
919: #ifdef HAVE_CURSES_H
920: #include <curses.h>
921: #endif
922: #endif
2.62 frystyk 923: #endif
924:
2.88 frystyk 925: /* resource.h (some wait.h's require it) */
926: #ifdef HAVE_SYS_RESOURCE_H
927: #include <sys/resource.h>
928: #else
929: #ifdef HAVE_RESOURCE_H
930: #include <resource.h>
2.45 frystyk 931: #endif
2.81 frystyk 932: #endif
933:
2.88 frystyk 934: /* dirent.h / ndir.h / dir.h */
935: #ifdef HAVE_DIRENT_H
2.32 frystyk 936: #include <dirent.h>
2.95 frystyk 937: #define NAMLEN(dirent) strlen((dirent)->d_name)
2.26 frystyk 938: #else
2.88 frystyk 939: #define dirent direct
2.95 frystyk 940: #define NAMLEN(dirent) (dirent)->d_namlen
2.88 frystyk 941: #ifdef HAVE_SYS_NDIR_H
942: #include <sys/ndir.h>
943: #endif
944: #ifdef HAVE_SYS_DIR_H
2.32 frystyk 945: #include <sys/dir.h>
2.88 frystyk 946: #endif
947: #ifdef HAVE_DIR_H
948: #include <dir.h>
949: #endif
950: #ifdef HAVE_NDIR_H
951: #include <ndir.h>
952: #endif
2.26 frystyk 953: #endif
954:
2.90 eric 955: #if !defined(HAVE_STRCHR) && !defined(WWW_MSWINDOWS)
2.88 frystyk 956: #define strchr index
957: #define strrchr rindex
2.26 frystyk 958: #endif
2.90 eric 959: #if !defined(HAVE_MEMCPY) && !defined(WWW_MSWINDOWS)
2.88 frystyk 960: #define memcpy(d, s, n) bcopy((s), (d), (n))
961: #define memmove(d, s, n) bcopy((s), (d), (n))
2.25 luotonen 962: #endif
2.37 frystyk 963:
2.88 frystyk 964: /* Standard headers */
965: #ifdef STDC_HEADERS
966: #include <stdarg.h>
967: #else
2.90 eric 968: #ifndef WWW_MSWINDOWS
2.88 frystyk 969: #include <varargs.h>
2.90 eric 970: #endif
2.88 frystyk 971: #endif
2.26 frystyk 972:
2.88 frystyk 973: /* wait.h */
974: #ifdef HAVE_SYS_WAIT_H
975: #include <sys/wait.h>
976: #endif
977: #ifndef WEXITSTATUS
2.95 frystyk 978: #define WEXITSTATUS(stat_val) (((unsigned)(stat_val) >> 8) & 255)
2.88 frystyk 979: #endif
980: #ifndef WIFEXITED
981: #define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
982: #endif
2.92 eric 983: </PRE>
2.95 frystyk 984: <H2>
985: Booleans
986: </H2>
2.92 eric 987: <PRE>
988: #if !defined(BOOLEAN)
989: typedef char BOOLEAN; /* Logical value */
990: #endif
991:
992: #ifndef CURSES
993: #ifndef TRUE
994: #define TRUE (BOOLEAN)1
995: #define FALSE (BOOLEAN)0
996: #endif
997: #endif /* CURSES */
998:
999: #if !defined(BOOL) && !defined(WWW_MSWINDOWS)
1000: #define BOOL BOOLEAN
1001: #endif
1002:
1003: #ifndef YES
1004: #define YES (BOOL)1
1005: #define NO (BOOL)0
1006: #endif
1007: </PRE>
2.95 frystyk 1008: <H2>
1009: NULL Definition
1010: </H2>
2.92 eric 1011: <PRE>
1012: #ifndef NULL
1013: #define NULL ((void *)0)
1014: #endif
2.95 frystyk 1015: </PRE>
1016: <H2>
1017: Sleep System Call
1018: </H2>
1019: <P>
2.39 frystyk 1020: Some systems use milliseconds instead of seconds
1021: <PRE>
1022: #ifndef SLEEP
1023: #define SLEEP(n) sleep(n)
1024: #endif
1025: </PRE>
2.95 frystyk 1026: <H2>
1027: SOCKS
1028: </H2>
1029: <P>
1030: SOCKS is a package for allowing socket connections to tunnel through firewalls
1031: in carefully controlled situations. This package can be optionally compiled
1032: with SOCKS support; these definitions replace the normal socket calls with
1033: the SOCKS ones. Initial modification of the library is credited to Ian Dunkin
1034: <imd1707@ggr.co.uk>.
2.37 frystyk 1035: <PRE>
2.88 frystyk 1036: #ifdef SOCKS
2.37 frystyk 1037: #define connect Rconnect
1038: #define accept Raccept
1039: #define getsockname Rgetsockname
1040: #define bind Rbind
1041: #define listen Rlisten
1042: #endif
1043: </PRE>
2.95 frystyk 1044: <H2>
1045: Network Family
1046: </H2>
2.37 frystyk 1047: <PRE>
1048: #ifdef DECNET
1049: typedef struct sockaddr_dn SockA; /* See netdnet/dn.h or custom vms.h */
1050: #else /* Internet */
1051: typedef struct sockaddr_in SockA; /* See netinet/in.h */
1052: #endif
1053: </PRE>
2.95 frystyk 1054: <H2>
1055: Default Values of Network Access
1056: </H2>
2.37 frystyk 1057: <PRE>
1058: #ifndef NETCLOSE
1059: #define NETCLOSE close /* Routine to close a TCP-IP socket */
1060: #endif
1061:
1062: #ifndef NETREAD
1063: #define NETREAD read /* Routine to read from a TCP-IP socket */
1064: #endif
1065:
1066: #ifndef NETWRITE
1067: #define NETWRITE write /* Routine to write to a TCP-IP socket */
1068: #endif
1069: </PRE>
2.95 frystyk 1070: <H2>
1071: Definition of errno and Return Code
1072: </H2>
1073: <P>
1074: This is the definition of error codes and the corresponding string constants.
1075: If we do not have the <CODE>strerror</CODE> function then try the error list
1076: table.
2.37 frystyk 1077: <PRE>
1078: #ifndef ERRNO_DONE
1079: extern int errno;
1080: #define socerrno errno
1081: #endif
2.41 frystyk 1082:
1083: #ifndef HAVE_STRERROR /* Otherwise use the table */
1084: extern char *sys_errlist[];
1085: extern int sys_nerr;
1086: #endif
2.37 frystyk 1087: </PRE>
2.95 frystyk 1088: <H2>
1089: Definition of Socket Desrciptores
1090: </H2>
1091: <P>
2.37 frystyk 1092: This is necessary in order to support Windows NT...
1093: <PRE>
2.79 frystyk 1094: #ifndef SOCKET
1095: #define SOCKET int /* Unix like socket descriptor */
1096: #define INVSOC (-1) /* Unix invalid socket */
2.37 frystyk 1097: #endif
2.79 frystyk 1098:
1099: #ifdef __svr4__
1100: #define HT_BACKLOG 32 /* Number of pending connect requests (TCP) */
1101: #else
1102: #define HT_BACKLOG 5 /* Number of pending connect requests (TCP) */
1103: #endif /* __svr4__ */
2.26 frystyk 1104: </PRE>
2.95 frystyk 1105: <H2>
1106: Additional Network variables for SOCKET, file access bits
1107: </H2>
2.59 frystyk 1108: <PRE>
2.66 frystyk 1109: #ifndef _WINSOCKAPI_
2.59 frystyk 1110: #define FD_READ 0x01
1111: #define FD_WRITE 0x02
1112: #define FD_OOB 0x04
1113: #define FD_ACCEPT 0x08
1114: #define FD_CONNECT 0x10
1115: #define FD_CLOSE 0x20
1116: #endif /* _WINSOCKAPI_ */
1117: </PRE>
2.95 frystyk 1118: <H2>
1119: Rough estimate of max path length
1120: </H2>
2.26 frystyk 1121: <PRE>
1122: #ifndef HT_MAX_PATH
1123: #ifdef MAXPATHLEN
1124: #define HT_MAX_PATH MAXPATHLEN
1125: #else
1126: #ifdef PATH_MAX
1127: #define HT_MAX_PATH PATH_MAX
1128: #else
1129: #define HT_MAX_PATH 1024 /* Any better ideas? */
1130: #endif
1131: #endif
1132: #endif /* HT_MAX_PATH */
1133: </PRE>
2.95 frystyk 1134: <H2>
1135: Definition of NGROUPS
1136: </H2>
2.26 frystyk 1137: <PRE>
2.94 frystyk 1138: #ifdef GETGROUPS_T
2.26 frystyk 1139: #ifndef NGROUPS
1140: #ifdef NGROUPS_MAX
2.94 frystyk 1141: #define NGROUPS NGROUPS_MAX
2.26 frystyk 1142: #else
2.94 frystyk 1143: #define NGROUPS 20 /* Any better ideas? */
2.26 frystyk 1144: #endif
2.37 frystyk 1145: #endif
2.34 frystyk 1146: #endif
1147: </PRE>
2.95 frystyk 1148: <H2>
1149: Definition of Max Domain Name Length
1150: </H2>
2.29 frystyk 1151: <PRE>
1152: #ifndef MAXHOSTNAMELEN
1153: #define MAXHOSTNAMELEN 64 /* Any better ideas? */
1154: #endif
1155: </PRE>
2.95 frystyk 1156: <H2>
1157: File/Directory Management
1158: </H2>
2.41 frystyk 1159: <PRE>
1160: #ifndef MKDIR
1161: #define MKDIR(a,b) mkdir((a), (b))
1162: #endif
1163:
2.56 frystyk 1164: #ifndef RMDIR
1165: #define RMDIR(a) rmdir((a))
1166: #endif
1167:
1168: #ifndef REMOVE
1169: #define REMOVE(a) unlink((a))
2.47 frystyk 1170: #endif
1171:
1172: #ifndef DEFAULT_SUFFIXES
1173: #define DEFAULT_SUFFIXES ".,_"
2.41 frystyk 1174: #endif
1175: </PRE>
2.95 frystyk 1176: <H2>
1177: Macros for manipulating masks for select()
1178: </H2>
2.26 frystyk 1179: <PRE>
2.1 timbl 1180: #ifndef FD_SET
2.88 frystyk 1181: #define FD_SET(fd, m) (*(unsigned*)(m) |= (1 << (fd)))
1182: #endif
1183:
1184: #ifndef FD_CLR
1185: #define FD_CLR(fd, m) (*(unsigned*)(m) &= ~(1 << (fd)))
1186: #endif
1187:
1188: #ifndef FD_ZERO
1189: #define FD_ZERO(m) (*(unsigned*)(m)) = 0
1190: #endif
1191:
1192: #ifndef FD_ISSET
1193: #define FD_ISSET(fd, m) (*(unsigned*)(m) & (1 << (fd)))
1194: #endif
2.26 frystyk 1195: </PRE>
2.95 frystyk 1196: <H2>
1197: Macros for converting characters
1198: </H2>
2.26 frystyk 1199: <PRE>
1200: #ifndef TOASCII
2.1 timbl 1201: #define TOASCII(c) (c)
1202: #define FROMASCII(c) (c)
2.5 timbl 1203: #endif
2.26 frystyk 1204: </PRE>
2.95 frystyk 1205: <H2>
1206: Cache file prefix
1207: </H2>
1208: <P>
2.26 frystyk 1209: This is something onto which we tag something meaningful to make a cache
2.95 frystyk 1210: file name. used in HTWSRC.c at least. If it is not defined at all, caching
2.5 timbl 1211: is turned off.
2.26 frystyk 1212: <PRE>
1213: #ifndef CACHE_FILE_PREFIX
2.88 frystyk 1214: #ifdef unix
2.6 timbl 1215: #define CACHE_FILE_PREFIX "/usr/wsrc/"
2.5 timbl 1216: #endif
2.60 frystyk 1217: #endif
1218: </PRE>
2.95 frystyk 1219: <H2>
1220: Thread Safe Setup
1221: </H2>
1222: <P>
1223: These are some constants setting the size of buffers used by thread safe
1224: versions of some system calls.
2.60 frystyk 1225: <PRE>
1226: #ifdef HT_REENTRANT
1227: #define HOSTENT_MAX 128
1228: #define CTIME_MAX 26
2.1 timbl 1229: #endif
2.17 luotonen 1230: </PRE>
1231: <PRE>
1232: #endif
1233: </PRE>
2.95 frystyk 1234: <P>
1235: <HR>
2.94 frystyk 1236: <ADDRESS>
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