source: trunk/third/nmh/ChangeLog @ 12455

Revision 12455, 49.8 KB checked in by danw, 25 years ago (diff)
This commit was generated by cvs2svn to compensate for changes in r12454, which included commits to RCS files with non-trunk default branches.
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21999-02-06  Richard Coleman  <coleman@math.gatech.edu>
3
4        * Released nmh-1.0.
5
6        * Merged mbx_open and mbx_Xopen in dropsbr.c.  Fixed
7          mbx_open so that the mode of zero length maildrops
8          would not be changed.
9
10        * Replaced the substitute version of snprintf() with the
11          one from the Apache web server.
12
13        * Changed to default mode for creating new messages to 0600
14          (this should have been done a long time ago).
15
16        * Changed "flist" to handle searching for multiple sequences
17          for each folder.  Also flist will now correctly split
18          Unseen-Sequence if it consists of multiple sequences.
19
20        * Added new switches `-unlink' and `-nounlink' to "refile".
21
22        * Added new switches `-unlink' and `-nounlink' to "rmm".
23
24        * More cleanups of slocal output.  Changed adorn() to
25          send to stdout, instead of stderr (to match rest of
26          verbose printing).
27
28        * Merged mbx_create() into mbx_open, so that creating and
29          opening a nonexistent maildrop is done atomically.  This
30          removes a bad race condition.
31
32        * Fixed bug that caused slocal to be unable to save to MMDF
33          style drop file.
34
35        * Added new wrapper function usr_folder() to slocal.c to
36          handle adding message to folder (currently, it still uses
37          usr_pipe() to call rcvstore).
38
39        * seq_list() checks for empty folder before scanning for
40          sequence information.
41
42        * num_digits() in flist.c and folder.c now returns correct
43          value for 0.  Also added sanity check.
44
45        * folder_delmsgs() now correctly decrements internal message
46          count.
47
48        * Don't attempt to read sequence information if folder
49          is empty.
50
51        * Split seq_read into seq_public and seq_private.
52
53        * Small change to sigmsg.awk, since newer versions of gawk
54          interpret 034 as octal.
55
56        * In flist, don't scan for sequence information in empty folder.
57
58        * Updated mhn.defaults.sh to output profile entries for mhshow,
59          mhstore, and mhbuild.
60
61        * Changed configuration parameter "mhn-access-ftp" to
62          "nmh-access-ftp".  Updated man pages
63
64        * Moved the code in InitMultipart to reverse the order of the
65          parts in a multipart, into its own function "reverse_parts()".
66
67        * Changed code in mhbuildsbr.c to store unencoded content
68          in the c_cefile structure when building.
69
70        * Changed code in mhoutsbr.c to look for unencoded content
71          in the c_cefile structure when outputing message.
72
73        * Changed configuration parameter "mhn-cache" and
74          "mhn-private-cache", to "nmh-cache" and "nmh-private-cache",
75          since it is used in mhstore, mhlist, and mhshow.  Updated man pages
76
77        * Change configuration parameter "mhn-storage" to
78          "nmh-storage", since it is now used in mhstore, mhlist,
79          and mhshow.  Updated man pages
80
81        * Add autoconf support for KPOP (kerberized pop).
82
83        * Add autoconf support for Hesiod.
84
85        * Split routines to output a message given a Content structure
86          (output_message, output_content, write7Bit, etc..) to a new
87          file "mhoutsbr.c".
88
89        * Split output_content(), into output_content() and build_headers().
90
91        * Changed copy_some_headers() in mhstoresbr.c, to use the linked
92          list of header fields, rather than reopening the message.
93
94        * Added free_header() to mhfree.c to free structures containing
95          header field information.
96
97        * Changed get_content() to use the linked list of header fields
98          when parsing the various MIME headers (Content-XXX).
99
100        * Changed get_content() to store linked list of header field
101          values when parsing a content.
102
103        * Changed mhbuild, mhn, mhlist, mhshow, mhstore, to use the
104          routines in mhcachesbr.c to handle the content cache.
105
106        * Split various funtions (find_cache, find_cache_aux, find_cache_aux2,
107          cache_content) into new file mhcachesbr.c.
108
109        * More calls to sprintf/strcpy (primarily in mhparse.c
110          and mhbuildsbr.c) converted to snprintf/strncpy.
111
112        * When a message is displayed with `mhshow', it is now
113          removed from the "unseen" sequence.
114
115        * Change the default "showmimeproc" to "mhshow".
116
117        * Split "mhn -show" off into separate command "mhshow".
118
119        * Split "mhn -store" off into separate command "mhstore".
120
121        * Split "mhn -list" off into separate command "mhlist".
122
123        * Add sanity checks to context_find(), context_replace(),
124          and context_del(), to abort if context file hasn't been
125          read.
126
127        * Add calls to context_read(), to the beginning of all nmh
128          commands (instead of being called indirectly by context_find).
129
130        * Changes the "substitute" version of vsnprintf/snprintf for
131          operating systems without native versions, to just call the
132          native vsprintf(), and ignore the buffer length.   This is
133          faster, but less secure than the previous version that used
134          temporary files.  This should only be a problem for systems
135          which do not have a native snprintf(), and require `inc' to
136          be setuid/setgid.
137
138        * Lots more calls to sprintf/strcpy converted to snprintf/strncpy.
139
140        * Changes client() routine to take additional parameter, which is
141          the buffer length of the parameter "response".  Then added
142          buffer length checks for this parameter.
143
144        * Changed getws() to get_fields(), since that is apparently the
145          name of a wide character version of gets() on some archetitures.
146
147        * Lots of sprintf/strcpy calls converted to snprintf/strncpy.
148
149        * Change the code in most of the commands that take multiple
150          message names/sequences/ranges on the command, such that
151          the msgs array is expanded dynamically.  This removes most
152          of the limits on the length of command lines.
153
154        * Add additional parameter to copyip(), to specify the
155          maximum number of strings that can be copied (security
156          fix).
157
158        * Create new function getarguments(), to massage the argument
159          vector before parsing it (add any arguments from your
160          profile to the beginning of the argument vector).  This
161          also removed the general limit on the number of command line
162          arguments.
163
1641998-07-04  Richard Coleman  <coleman@math.gatech.edu>
165
166        * Released nmh-0.27.
167
168        * Added a new command "delete", that is available during
169          a "whatnow" session.  It is equivalent to "quit -delete".
170
171        * Added another parameter to editfile (in whatnowsbr.c),
172          that controls whether editfile should remember the last
173          program that was exec'ed.  This way the whatnow command
174          "mime", will not be re-executed if "edit" is later given
175          with no arguments.
176
177        * Changed whatnowsbr.c, so that whatnow doesn't abort if
178          mhbuild returns an error.
179
180        * Added parameter to sendsbr(), so you may specify whether to
181          rename the draft file.
182
183        * Pass delay time to splitmsg() as a parameter, rather than
184          use a global variable.
185
186        * Moved code to rename draft file after sending message from
187          splitmsg and sendaux, to sendsbr.
188
189        * Removed all the code in viamail to split messages and then
190          mail them.  Replaced this with the standard sendsbr.c routines.
191
192        * Changed sendsbr(), so that when splitting messages into
193          messages of type "message/partial", the header fields that
194          are copied are more compliant with RFC-2046.
195
196        * Fixed mhbuild to track temporary files better.  They are
197          now correctly removed when mhbuild aborts.
198
199        * Created a new man page for "sendfiles".  The information
200          about "mhn -viamail" in the "mhn" man page was moved to
201          this new page.
202
203        * Changed the name of the "viamail" shell script to
204          "sendfiles".  Modified "sendfiles" to use the new
205          viamail program.
206
207        * Moved the functionality for "mhn -viamail" out of mhn,
208          and into a separate executable called "viamail".
209
210        * When storing MIME contents to a folder using mhn -store,
211          they are now accumulated in a temporary file, and then added
212          to the folder using folder_addmsg().
213
214        * Moved code to save content to a folder from store_content
215          to new function output_content_folder.
216
217        * Moved code to save content to file from store_content to
218          new function output_content_file.
219
220        * Moved code to parse storage format string from store_content
221          to new function parse_format_string.
222
223        * Fix copy_some_headers() in mhstoresbr.c, so that the
224          correct header fields in the first enclosing message/partial
225          will be copied (according to RFC2046), when using mhn -store
226          to reassemble messages of type message/partial.
227
228        * Fixed bug to openFTP() in mhparse.c, that caused the
229          tmp file to not be removed, when transferring a
230          message/external file from ftp.
231
232        * Moved the code in mhparse.c to process -auto switch (scan
233          contents for the attribute "name"), to a new function
234          "get_storeproc" in mhstoresbr.c.
235
236        * Moved routines to free data structures related to MIME
237          content from mhparse.c and mhbuildsbr.c, to new file
238          mhfree.c.
239
240        * Moved code to show/display MIME content into new
241          file mhshowsbr.c.
242
243        * Moved code to store MIME content from into
244          new file mhstoresbr.c
245
246        * Moved code to parse MIME content into new
247          file mhparse.c.
248
249        * Moved code to list information about MIME content
250          into new file mhlistsbr.c.
251
252        * Move part_ok(), type_ok(), content_error(), flush_errors(),
253          and set_endian() to new file mhmisc.c.
254
255        * Start to isolate the code to show, list, and store MIME
256          messages.  One side effect is that only one flag (-show,
257          -list, or -store) can be used at a time now.
258
259        * mhn -store -auto wasn't storing file in correct directory.
260
261        * Removed a few dead variables from sbr/ruserpass.c
262
263        * move code for creating tmp files, and renaming the
264          the composition draft in mhbuild, from build_mime()
265          to main().
266
267        * remove left-over code in mhbuild.c, mhbuildsbr.c, for
268          the -[no]auto switch (which isn't used in mhbuild).
269
270        * split mhn.c into mhn.c and mhnsbr.c (name later changed
271          to mhparse.c).
272
273        * split mhbuild.c into mhbuild.c and mhbuildsbr.c.
274
2751998-05-25  Richard Coleman  <coleman@math.gatech.edu>
276
277        * Released nmh-0.26.
278
279        * Added (unlisted) options [no]dashstuffing to send, post,
280          and whatnow to determine whether to do RFC934 quoting
281          (dashstuffing) for encapsulated BCC messages.  The default
282          is still the same (dashstuffing).
283
284        * Changed the undocumented feature "nodashmunging" in forw
285          and mhl, into the documented feature "nodashstuffing".  The
286          default for forw, is still "dashstuffing" for backward
287          compatibility, although I don't believe that bursting
288          RFC934 digests is very common anymore.
289
290        * Added an option to define REALLYDUMB in the default config.h.
291          But it is not on by default.
292
293        * moved creation of config file mts.conf from zotnet/mts
294          to etc.  This simplified the Makefile in zotnet/mts.
295
296        * simplified directory support/general to etc.
297
298        * removed unneeded directory support/bboards.
299
300        * split getusername() into getusername() and getuserinfo().
301
302        * Changed getusr() routine to getusername().
303
304        * Slight cleanup in folder_pack.c on code that records the new
305          number of the "cur" message when packing.
306
3071998-05-08  Richard Coleman  <coleman@math.gatech.edu>
308
309        * Released nmh-0.25.
310
311        * Change install process, so that hard linking the correct mts
312          library to libmts.a, is not necessary.  The final link process
313          uses the original name of the library.
314
315        * Fixed bug in flist.c and folder.c, so that symbolic links which
316          point to directories, will not decrement the number of directory
317          links remaining.
318
319        * Split the function list_content (in mhn.c and mhbuild.c) into
320          list_content and list_debug.
321
322        * Don't pack (folder -pack) an empty folder.
323
324        * Exit gracefully in flist.c, if no sequence is specified,
325          and no "Unseen-Sequence" is given in nmh profile.
326
3271998-02-27  Richard Coleman  <coleman@math.gatech.edu>
328
329        * Released nmh-0.24.
330
331        * Small clarification to the man page for `ali'.
332
333        * Fix bug in inc.c so that if both flags `-file' and `-truncate'
334          are given, that order doesn't matter.
335
336        * Fix bug in seq_list.c when realloc'ing for
337          large sequence line.
338
3391998-02-23  Richard Coleman  <coleman@math.gatech.edu>
340
341        * Released nmh-0.23.
342
343        * Add new section on "Transfer Encodings" to man page for mhbuild.
344
345        * In mhbuild.c, split compose_content into compose_content
346          (parse and execute composition string), and scan_content (scan content,
347          decided transfer encoding, check for clash with boundary string).
348          I did a good amount of rearranging of this code.
349
350        * Moved definitions for data structures for parsing MIME
351          messages from mhn.c and mhbuild.c to a new include
352          file h/mhnsbr.h.
353
354        * Small amount of rearranging in sendsbr.c
355
356        * Small changes to MAIL.FILTERING file.
357
358        * Add the file MAIL.FILTERING to nmh distribution.
359
360        * Add line to packf so that if message begins with
361          "X-Envelope-From:" field, it is converted to "From ".
362
363        * Fix packf to add "From " line to beginning of message,
364          even if Return-Path doesn't exist.
365
366        * Add note to MACHINES file that on Linux, configure
367          doesn't find the functions sigsetjmp/siglongjmp.
368
369        * Fix configuration for machines that don't have (or find)
370          sigsetjmp/siglongjmp.
371
3721998-02-11  Richard Coleman  <coleman@math.gatech.edu>
373
374        * Released nmh-0.22.
375
376        * Add a configure check for sigsetjmp.  Add some conditional
377          #define's in h/signals.h in case it's not found.
378
379        * Added additional notes about -auto switch in mhn man page.
380
381        * Added note about MM_CHARSET environment variable to
382          mh-profile(5) man page.
383
384        * Fix signal problem in mhn.c (change setjmp/longjmp to
385          sigsetjmp/siglongjmp).
386
3871998-02-09  Richard Coleman  <coleman@math.gatech.edu>
388
389        * Released nmh-0.22-pre1.
390
391        * Changed the first line in mhl.format from
392          " -- using template mhl.format -- " to a blank line.
393
394        * Added note about automimeproc to mh-profile man page.
395
396        * Reorganize the main entry point for parsing a MIME message
397          or file in mhn.  Add new function parse_file() as new main
398          entry point for parsing MIME files.
399
400        * Add note to mhn man page, that "mhn -file -" will accept the
401          source message on the standard input.
402
403        * Changed a sanity check in folder_realloc that was too strict.
404
405        * -norfc934mode is now the default for mhbuild,
406          rather than -rfc934mode.
407
408        * Fix mhbuild, so that Content-Description and RFC-822 comments
409          from #forw directive will be correctly included if there is
410          only one message.
411
412        * Change mhn to correctly default parts of multipart/digest to
413          message/rfc822 (leftover code from rfc934mode was removed).
414
415        * Restore HP specific code to zotnet/tws/lexstring.c.  Apparently
416          it is still needed.
417
4181998-02-06  Richard Coleman  <coleman@math.gatech.edu>
419
420        * Released nmh-0.21.
421
422        * If the file given to mhbuild is "-", then accept the draft on
423          standard input, and output the MIME message to standard output.
424
425        * Cleaned up code in mhbuild.c that decides what transfer
426          encoding to use.
427
428        * Cleaned up code in mhbuild.c that decides what character set
429          to use for text contents.
430
431        * Removed old hpux specific code from zotnet/tws/lexstring.c
432
4331998-02-02  Richard Coleman  <coleman@math.gatech.edu>
434
435        * Released nmh-0.21-pre2.
436
437        * Added the "decode" variable to mhl.format and mhl.header.
438
439        * Added new variable "decode" to mhlsbr.c to decode text in
440          header fields as per RFC-2047.
441
442        * Make sure that when decoding RFC-2047 header fields, that any
443          spaces at the ends of the encoded text are not ignored, but the
444          spaces between encoded word are.
445
446        * Removed #ifdef's for MIME.  MIME support is always compiled in.
447
448        * scan/inc will now decode both Subject and From lines as
449          RFC-2047 encoded header fields.
450
451        * Added new function write_charset_8bit() to sbr.  It returns
452          the character set to use for 8bit text in composition draft.
453          Changed mhbuild to use this function.
454
455        * Split mhn man page into man pages for mhn and mhbuild.
456
457        * mhn -show will only now only use default method for content
458          of type plain, if it is NOT a part of a multipart/alternative.
459
460        * Split mhn -build into mhbuild.  Did some code cleanup.
461
462        * Added support for %(decode) to fmtdump.c.
463
464        * check_charset() now accepts US-ASCII as a subset of any
465          ISO-8859-X character set.
466
467        * Changed the default "showproc" to mhl, instead of the
468          pager more.
469
470        * When reading file into mhn composition file, only need read
471          permissions, not write permissions.
472
473        * Added own version of strcasecmp to distribution, since
474          nmh calls it frequently with NULL pointers (ughh).
475
476        * Replaced uleq.c with strcasecmp.  Removed uleq.c from
477          distribution.
478
4791998-01-22  Richard Coleman  <coleman@math.gatech.edu>
480
481        * Released nmh-0.21-pre1.
482
483        * If a message is missing charset parameter to text/plain, show
484          will assume US-ASCII, rather than just calling showmimeproc.
485
486        * Change show.c and mshcmds.c to use check_charset to see if text
487          message contains valid character set.
488
489        * Added new scan format file "scan.nomime" to support/general
490          that doesn't do any RFC-2047 decoding.
491
492        * Modified all the scan format files in support/general to do
493          RFC-2047 decoding of Subject field.
494
495        * Did more work on sbr/fmt_rfc2047.c, so that it will correctly
496          ignore whitespace between two valid encoded words, but not
497          between an encoded word and normal text.
498
499        * Created new file sbr/check_charset.c.  Moved code from
500          fmt_rfc2047.c to check for valid character set to this file.
501
502        * Added format escape %(decode) to decode contents of "str" register
503          as a RFC-2047 header field.
504
505        * The command install-mh now recognizes the switches -version
506          and -help.
507
508        * Added a new argument to print_help.c to decide whether to
509          print profile entries (needed for install-mh to prevent weird
510          loops).
511
512        * Changed folder_read.c and folder_realloc.c so that mp->lowoff
513          is initialize to max (mp->lowmsg, 1) rather than always 1.
514
515        * Changed macros for sequence/attribute manipulation so that
516          message status array doesn't need to always start at 1.
517
518        * Small cleanups in folder_realloc().
519
5201998-01-09  Richard Coleman  <coleman@math.gatech.edu>
521
522        * Released nmh-0.20.
523
524        * Added configure option --with-pager=PAGER.
525
526        * Added configure option --with-editor=EDITOR.
527
528        * Changed the default format file for mhl (mhl.format) to
529          also ignore (not display) the header fields Content-Type,
530          Content-Transfer-Encoding, and Content-ID
531
532        * Fixed core dump in addrsbr.c when using %(proper) format function
533          and the To: line was missing.
534
535        * Added the file ZSH.COMPLETION to the distribution.
536
5371998-01-04  Richard Coleman  <coleman@math.gatech.edu>
538
539        * Released nmh-0.20-pre2.
540
541        * Added new switch -snoop to both `msgchk' and `inc', so you can
542          watch the POP transaction.
543
544        * Changed "replgroupcomps" to check for Mail-Followup-To header
545          first, and use it if available.
546
547        * Changed "replcomps" to check for Mail-Reply-To header
548          first, and use it if available.
549
5501998-01-03  Richard Coleman  <coleman@math.gatech.edu>
551
552        * Released nmh-0.20-pre1.
553
554        * Changed seq_list.c to dynamically enlarge the buffer for
555          collecting the message ranges in a long sequence line.
556          This should remove the last hard limit on the size of a
557          sequence line.
558
559        * Changed seq_read.c so that can read long sequence lines.
560          It will use multiple calls to m_getfld() when m_getfld()
561          returns the state FLDPLUS.
562
563        * Changed brkstring.c to dynamically add more space for pointers
564          if necessary.  This is needed when splitting up large sequence
565          lines.
566
567        * Did some small cleanups in seq_save.c.
568
569        * Added new switches `-[no]unseen' to rcvstore, to control
570          whether new messages are added to Unseen-Sequence.
571
572        * Moved locking routines (zotnet/mts/lock.c) to sbr/lock_file.c
573
574        * Changed the internal UNSEEN flag to SELECT_UNSEEN which is
575          more appropriate.  Changed the MHPATH flag to ALLOW_NEW.
576
577        * Changed "replcomps" to not include CC and TO lines so that
578          that reply message is only directed at the author of the
579          message to which you are replying.
580
581        * Added new switch `-group' to command repl, which causes repl
582          to use new forms file "replgroupcomps".  This is intended for
583          making group replies.
584
585        * Removed #ifdef for ATHENA.
586
5871997-12-28  Richard Coleman  <coleman@math.gatech.edu>
588
589        * Released nmh-0.19.
590
591        * Fix repl,forw so that switch `-form file' will not abort
592          as ambiguious (silly mistake on my part).
593
594        * Cleaned up the mhn man page.  Added info about a few escapes
595          for the formatting/display strings that were not documented
596          (%%, %t).  Moved the BNF grammar for the mime composition file,
597          to the end of the man page.
598
599        * Added the options -[no]format to the command repl.  The
600          switch `-format' will filter the message to which you are
601          replying with the standard message filter "mhl.reply", which
602          is now included in the distribution.  The `-noformat' option
603          will negate the use of -format or -filter and not include
604          the message to which you are replying in the draft.
605
606        * Did some cleaning and reorganization on many of the man
607          pages.
608
609        * Added debugging switch `-debug' to mhparam, which displays
610          the values of all `procs' (and some other misc configuration
611          info) that nmh keeps in global variables.
612
613        * When using `refile -preserve', if a conflict occurs, then use
614          the next available number above the message number you wish
615          to preserve.
616
617        * In forw.c, split the code for creating MIME style forwarding
618          out of copy_draft, and into copy_mime_draft.
619
620        * Move routines in mark.c to print sequences, into new
621          file sbr/seq_print.c
622
623        * flist will now update the current folder.
624
625        * Added the switches -[no]fast to flist, to replace
626          -[no]total.  The previous switches are still accepted
627          but now undocumented.
628
629        * More reorganization in flist of the code for
630          traversing folders.
631
632        * The command "flist +foo -all" will now scan the folder
633          "foo" and all its 1st level children.
634
635        * Add missing include file <h/mh.h> to sbr/snprintf.c
636
637        * Fix alarm bug in rcvtty, so that when it calls external
638          process, the alarm is never longer than 30 minutes.
639
6401997-12-17  Richard Coleman  <coleman@math.gatech.edu>
641
642        * Released nmh-0.18.
643
644        * Fixed bug in mark, so that "mark -list -seq foo" will
645          correctly indicate if "foo" is a private sequence.  I found
646          this bug mentioned in Jerry Peek's book.
647
648        * Simplified the code in seq_setcur(), since seq_addmsg() now
649          retains the public/private status of sequences.
650
651        * Changed sequence handling so that if the switches -public
652          or -nopublic, are not specified for the commands mark, pick,
653          or rcvstore, then existing sequences will retain their
654          previous public/private status.
655
656        * mhparam now handles the mh-sequences profile entry
657          correctly.
658
659        * flist -all will now also check readonly folders (for
660          private sequences).
661
662        * Improve the leaf optimization for folder command.
663          It will now track the number of directories in a folder,
664          and stop stat'ing files once it has hit all the subfolders.
665
666        * Renamed m_getfolder to getfolder.  Changed getfolder to
667          take option to determine whether it should get current
668          folder, or just default folder (Inbox).  Changed rcvstore,
669          inc, and rmf to use the new getfolder.
670
671        * flist now indicates if a sequence is private.
672
673        * Change WUNTRACED to 0, in pidwait.c, so that commands will
674          wait for stopped processes.
675
676        * conflict will dynamically allocate space for group names,
677          so it can now handle system with more than 100 groups.
678
6791997-12-09  Richard Coleman  <coleman@math.gatech.edu>
680
681        * Released nmh-0.18-pre4.
682
683        * Check if we have enough message status space, before we
684          call folder_realloc() in burst, mhpath, and m_draft().
685
686        * mhn will now correctly identify a formatting string of "-"
687          for the option -store, and send content to stdout.
688
689        * Change the way that memory for message status is
690          allocated.  It is dynamcially allocated separately from
691          the folder/message structure.  This required changing
692          folder_read.c, folder_realloc.c, folder_free.c.
693
694        * Removed all the MTR code (experimental code for message
695          status allocation).
696
697        * Renamed m_readfolder.c to folder_read.c and simplified
698          the code.
699
700        * Renamed m_freefolder.c to folder_free.c.
701
702        * Add function trim() to slocal.c to pretty print
703          the debugging output.
704
705        * Changed the name of m_packfolder() to folder_pack().
706          Changed the name of m_remsg() to folder_realloc().
707
708Wed Dec  3 23:33:38 1997  Richard Coleman  <coleman@math.gatech.edu>
709
710        * Released nmh-0.18-pre3.
711
712        * Changed installation to add `flists' which is hard linked
713          to `flist'.  This is a equivalent to `flist -all'.
714
715        * For flist, -showzero is on by default.
716
717        * Major changes to flist.  Default is now for flist to search
718          current folder.  The switch `-all' is now used to specify
719          searching all top level folders.  The new switch `-showzero'
720          is used to print out folders that don't contain any messages
721          in the given sequence.
722
723        * Split BuildFolderList in flist.c into 2 functions
724          (BuildFolderList, BuildFolderListR).  Changed these functions
725          so that flist now does better leaf optimization, and will stop
726          stat'ing directory entries when it knows it has hit all the
727          subdirectories of a given directory.
728
729        * Reorganized code in folder.c, so that all relevant folders
730          are scanned first and information recorded.  Then all the
731          folder summaries at printed out at one time.
732
733        * Made the options of folder(s) more orthogonal.  Now
734          "folder -all -noheader -nototal" will do the right thing.
735
736        * Added `-noall' switch to folder, for completeness.
737
738        * Changed the default mode for creation of new folders
739          to 0700 (was 0711).
740
741        * Slightly changed the format for flist.  It now indicates
742          if a folder is current.  Also the width of the various
743          fields are now calculated at runtime.
744
745        * Changed the format for folder(s).  Folder names
746          are now left justified.  The width of the various fields
747          are calculated at runtime.
748
749Sun Nov 30 19:14:53 1997  Richard Coleman  <coleman@math.gatech.edu>
750
751        * Released nmh-0.18-pre2.
752
753        * Add paragraph to man page for install-mh and to INSTALL file
754          about checking for global mh.profile.
755
756        * Renamed m_find() to context_find().
757          Renamed m_replace() to context_replace().
758          Renamed m_delete() to context_del().
759          Renamed m_update() to context_save().
760          Renamed m_getdefs() to context_read().
761          Renamed m_foil() to context_foil().
762
763        * Change rcvstore to use routine folder_addmsg(), instead of
764          adding message to folder itself.
765
766        * Changed refile, so that if the switch -preserve is used,
767          and a conflict occurs for a particular folder, then folder_addmsg()
768          will just use next highest available number for that folder,
769          instead of exiting.
770
771        * Make folder_addmsg() more robust.  It will make repeated
772          attempts to link file into folder if link returns with
773          the error EEXIST.
774
775        * Fix bug, so that that if forking sendmail, HELO will be sent
776          unless clientname: option is defined but empty (so now it
777          is the same as the direct smtp code).
778
779        * Changed sprintb to snprintb (now we pass the buffer length
780          to new routine).  Changed code to use new function.
781
782        * Added snprintf to sbr. Added configure check to build it
783          if you don't have a native version (but haven't changed much
784          code to use it yet).
785
786Thu Nov 13 18:42:18 1997  Richard Coleman  <coleman@math.gatech.edu>
787
788        * Released nmh-0.18-pre1.
789
790        * Fixed alarm bug in slocal, so that alarm is never
791          called with a value larger than 30 mintues.
792
793        * Fixed race condition in rmm and refile, so that
794          context is updated before external rmmproc is called.
795
796        * Removed all the OVERHEAD code.
797
798        * Move code to add message to folder from refile.c
799          to folder_addmsg.c
800
801Fri Jul 25 19:39:29 1997  Richard Coleman  <coleman@math.gatech.edu>
802
803        * Did some rearranging of the internals of inc.c.
804
805        * Make -inplace the default for anno, forw, dist, and repl.
806
807        * Changed --enable-smtp to --with-mts={smtp,sendmail}
808
809        * Created new directory mts/sendmail for direct sendmail
810          interface (although it currently still uses SMTP).
811
812        * Removed all the TMA (trusted mail agent) code
813
814        * Removed all the TTYD (terminal access daemon) code
815
816        * Removed all the MF (uucp filtering) code.
817
818        * Removed all the code for BERK.
819
820        * Removed all the code for stand-alone delivery (MHMTS).
821
822        * Split the file mts/sendmail/smail.c into sendmail.c and
823          smtp.c.  Changed the name of the directory to mts/smtp.
824
825        * Changed autoconf to use @sysconfdir@ for location of
826          configuration files.
827
828        * Changed #define in mhn.c from FTP to BUILTIN_FTP.
829
830Mon Jul 21 03:22:34 1997  Richard Coleman  <coleman@math.gatech.edu>
831
832        * Released nmh-0.17.
833
834        * MAKEDEFS weren't passed down to recursive makes correctly.
835
836        * slocal.c now checks for UTMP_FILE and _PATH_UTMP instead
837          of hard-coding "/etc/utmp".
838
839        * rcvtty.c check for _PATH_UTMP if UTMP_FILE is not
840          defined.
841
842        * Remove configure checks for ulong and ushort.  Changed
843          code to just use unsigned {short, long}.
844
845        * Change addmsg function in refile.c to return new
846          number of refiled message.
847
848        * Added check in get_returnpath for empty unixbuf.
849
850        * Cleanup of sbr/pidstatus to use more POSIX macros
851          for return value of wait().
852
853        * Change configure to also check /bin for "more".
854
855Sat Jul 12 00:02:23 1997  Richard Coleman  <coleman@math.gatech.edu>
856
857        * Released nmh-0.16.
858
859Mon Jun 23 20:13:24 1997  Richard Coleman  <coleman@math.gatech.edu>
860
861        * Added automimeproc, which should replace automhnproc.
862
863        * multipart messages will no longer abort for messages
864          of type 8bit or binary (although we still can't really
865          deal with binary messages, yet).
866
867        * Fix double free of c_storage.  From John MacMillan.
868
869        * mhn now treats unknown subtypes of "text" as text/plain.
870
871        * mhn changed so that specifying mhn-show-multipart, or
872          mhn-show-multipart/{mixed, alternate, etc...) will override
873          the use of the internal method for displaying these types.
874          Previously mhn would always use the internal method for subtypes
875          mixed, alternate, digest, and parallel (even if an alternate
876          method was specified in mhn.defaults).
877
878        * mhn show treats unknown subtypes of multipart, as type
879          multipart/mixed (as specified RFC2046).
880
881        * mhn checks for the parameter "name" rather than "x-name".
882          From MH-6.8.4 patch.
883
884        * Fix double free of ctinfo in user_content when using
885          #forw with single message.  From John MacMillan (and
886          MH-6.8.4 patch).
887
888        * Changed -mhnproc switch for show, to -showmimeproc.
889
890        * Changed profile entry "mhnproc" to "showmimeproc".
891
892        * Added "mime" option to "whatnow", which calls the program
893          "buildmimeproc" (default is mhn -build) to process MIME
894           composition files.
895
896        * Added -build switch to mhn, to process MIME composition
897          files.
898
899        * Did some reorganizing of mhn.c.
900
901        * Changed casting in mts/sendmail/smail.c from (char) to
902          (signed char) so SMTP reply codes work correctly for machines
903          which used unsigned chars by default.
904
905Sat Jun 21 01:21:47 1997  Richard Coleman  <coleman@math.gatech.edu>
906
907        * Released nmh-0.15.
908
909        * Added new form "scan.unseen" to distribution.  It marks messages
910          which are in any sequence in Unseen-Sequence.
911
912        * Do some rearranging of date/time code in zotnet/tws/dtime.c
913
914        * Fix sign extension bugs in fmt_scan.c.
915
916        * Fix m_atoi.c so that strings ending in non-digit characters
917          return 0.
918
919        * Split code in burst.c so that finding delimiters of digested
920          messages and bursting a message into multiple messages are
921          two separate functions (find_delim and burst).
922
923        * Add workaround fo AC_PATH_PROG in configure.in, so
924          that BSD4.4 machines can find sendmail, vi, more.
925
926        * Added "-width" option to rcvtty.
927
928        * Change a few variable names in zotnet/mts/client.c since
929          they conflict with defines on AIX.
930
931        * Makefile in zotnet/tws assumes lexing of dtimep.lex was
932          unsuccessful if resulting file is less than 500 lines long
933          (rather than 10, which was previous value), since AIX
934          sed gives mangled file of about 200 lines.
935
936        * Extract code in rcvstore.c to link message into folder,
937          and put in own subroutine.
938
939        * Extract code in refile.c to link message into folder,
940          and put in own subroutine.
941
942        * Moved code to remove messages from folder into own
943          routine "folder_delmsgs" in sbr.  Changed rmm.c and
944          refile.c to use new routine.
945
946Fri May 16 06:09:31 1997  Richard Coleman  <coleman@math.gatech.edu>
947
948        * Renamed m_seqok to seq_nameok.
949
950        * Changed m_setunseen, msh, mshcmds, flist, and scan to use
951          seq_getnum.
952
953        * Changed m_seqflag to return the number of a sequence rather
954          than its bit flag.  Changed its name to seq_getnum and renamed
955          file to sbr/seq_getnum.c.
956
957        * Removed function m_seqnew and file sbr/m_seqnew.c since it is
958          no longer used.
959
960        * Added zero switch to m_seqadd function to zero out bits before
961          adding message to sequence.
962
963        * Renamed function m_setvis to m_setunseen, and renamed
964          corresponding file in sbr.
965
966        * Renamed function m_setseq to m_setprev, and renamed corresponding
967          file in sbr.
968
969        * Changed mark.c and pick.c to use m_seqaddsel and m_seqdelsel.
970
971        * Added new function m_seqdelsel to m_seqdel.c, which deletes
972          all selected messages from a sequence.
973
974        * Added new function m_seqaddsel to m_seqadd.c, which adds all
975          selected messages to a sequence.
976
977        * Split sbr/m_seqnew.c into m_seqadd.c, m_seqdel.c, m_seqnew.c,
978          and m_seqok.c.
979
980Thu May 15 00:53:17 1997  Richard Coleman  <coleman@math.gatech.edu>
981
982        * Renamed function pack_folder to m_packfolder, and moved it
983          from uip/folder.c into its own file sbr/m_packfolder.c
984
985Wed May 14 23:38:00 1997  Richard Coleman  <coleman@math.gatech.edu>
986
987        * Changed function m_gmsg to m_readfolder.  Renamed file
988          sbr/m_gmsg.c to sbr/m_readfolder.c.
989
990Mon May  5 19:57:11 1997  Richard Coleman  <coleman@math.gatech.edu>
991
992        * Expanded rcvtty man page, and added small patch from
993          MH-6.8.4 distribution.
994
995Fri May  2 15:24:34 1997  Richard Coleman  <coleman@math.gatech.edu>
996
997        * Released nmh-0.14.
998
999        * Comment out configure test and code for tgetent to allocate its
1000          own termcap buffer when passed a NULL argument.
1001
1002Sat Apr 26 03:46:38 1997  Richard Coleman  <coleman@math.gatech.edu>
1003
1004        * Added new options `-checkmime', `-nocheckmime', and `-mhnproc'
1005          to show.  Restructured code to handle options to various
1006          `procs' better.  Deprecated `-noshowproc' option and NOMHNPROC
1007          environment variable.
1008
1009        * Added new man page `mh-draft' which documents the
1010          draft folder facility in nmh.
1011
1012        * Renamed fmtsbr.h to fmt_scan.h.  Renamed fmtcompile.h
1013          to fmt_compile.h.
1014
1015        * split fmtsbr.c into fmt_scan.c and fmt_new.c.  Renamed
1016          fmtcompile.c to fmt_compile.c, and formataddr.c to
1017          fmt_addr.c.
1018
1019        * `send -help' wasn't showing the -(no)mime and -split
1020          options.
1021
1022Fri Apr 25 02:50:36 1997  Richard Coleman  <coleman@math.gatech.edu>
1023
1024        * Released nmh-0.13.
1025
1026        * Changed mhpath so it doesn't abort if a message sequence
1027          such as "mhpath all" expands to more than 1000 messages.
1028          Also mhpath now dynamically reallocated space for message
1029          names (The number of command line arguments is still limited
1030          to MAXARGS).
1031
1032        * Did some general restructuring of the code in folder.c
1033          that checks for folder information, and prints it.
1034
1035Thu Apr 24 01:04:37 1997  Richard Coleman  <coleman@math.gatech.edu>
1036
1037        * Changed `folder' to reallocate space for folder names if
1038          necessary.  So `folders' can now handle more than 300 folders.
1039
1040Tue Apr 22 14:01:26 1997  Richard Coleman  <coleman@math.gatech.edu>
1041
1042        * Change configure to use a compile check to see if the tm struct
1043          has tm_gmtoff, rather than using egrep.
1044
1045Mon Apr 21 02:19:17 1997  Richard Coleman  <coleman@math.gatech.edu>
1046
1047        * Released nmh-0.12.
1048
1049        * Had set_exists and unset_exists macros backwards.
1050
1051        * Released nmh-0.11.
1052
1053Thu Apr 10 02:39:53 1997  Richard Coleman  <coleman@math.gatech.edu>
1054
1055        * Added documentation to mh-profile.man about the various
1056          `procs' (mhlproc, showproc, lproc, etc...).
1057
1058        * Replace the bit twiddling for SELECTED, UNSEEN, and
1059          mp->attrstats with macros.
1060
1061        * If system doesn't have SIGEMT (like Linux), then use SIGTERM
1062          in msh.c instead.
1063
1064        * Change fstat to stat in m_gmsg.c since Linux wants
1065          to hide dd->dd_fd.
1066
1067        * Merge Linux patch sent in by Michel Oosterhof (original
1068          patch from bsa@kf8nh.wariat.org).
1069
1070        * Document an undocumented MH feature.  mhn -form mhl.null
1071          will suppress the display of the message header.
1072
1073        * mhparam will now return "mhparam etcdir".
1074
1075        * Add catproc to /config/config.c and use that in show.c
1076          and mshcmds.c, rather than hard coding in /bin/cat.
1077
1078        * Add mhnproc to the list of `procs' in mh-profile.man.
1079
1080        * Add configure test for lorder and tsort commands.
1081
1082        * Commented out the padding in the `msgs` struct in h/mh.h
1083
1084        * Change m_gmsg.c to allocate elements to the `info' array by
1085          500 elements at a time (rather than MAXFOLDERS / 5).
1086
1087        * Add note to man page for mhmail that zero length messages are
1088          not sent.  Need to use -body "" to send empty messages.
1089
1090        * zotnet/mts/mts.c : compare character with '\0', not NULL.
1091
1092        * sbr/getcpy.c : assign '\0' to character, not NULL.
1093
1094        * add m_fmsg to most programs in uip so that they explicitly free
1095          folder/message structure when done with folder.
1096
1097        * uip/slocal.c : cleanup processing of sender.  Make sure it is
1098          defined even if message is missing "From " line.
1099
1100Mon Mar 31 03:37:35 1997  Richard Coleman  <coleman@math.gatech.edu>
1101
1102        * Released nmh-0.10.
1103
1104Sun Mar 30 21:46:17 1997  Richard Coleman  <coleman@math.gatech.edu>
1105
1106        * Add configure check for <locale.h>.  Turn on LOCALE support
1107          by default.
1108
1109Thu Mar 20 03:21:24 1997  Richard Coleman  <coleman@math.gatech.edu>
1110
1111        * Reversed previous decision to retain "From " lines in slocal.
1112          The "From " line is now removed from all messages.
1113
1114        * inc now saves the date from the "From " envelope in the
1115          Delivery-Date header for all messages.
1116
1117        * sbr/m_getfld.c: Clean up processing of Return-Path and
1118          Delivery-Date from the "From " envelope.
1119
1120Mon Mar 17 19:03:36 1997  Richard Coleman  <coleman@math.gatech.edu>
1121
1122        * client.c: cast iaddr to int before comparing return value
1123          of inet_addr with NOTOK.
1124
1125Tue Mar 11 04:38:10 1997  Richard Coleman  <coleman@math.gatech.edu>
1126
1127        * Grep test for signal names was failing on some OS'es because
1128          of missing tabs in regex.
1129
1130Sat Mar  8 01:58:22 1997  Richard Coleman  <coleman@math.gatech.edu>
1131
1132        * Released nmh-0.09.
1133
1134        * Move config files and format files to *.old before installing.
1135
1136        * Add configure check for killpg.
1137
1138        * msh.c: include <termios.h> instead of <termio.h> and
1139          <sys/ioctl.h>.
1140
1141        * prompter.c: don't include <sys/ioctl.h> anymore.
1142
1143Thu Mar  6 04:03:24 1997  Richard Coleman  <coleman@math.gatech.edu>
1144
1145        * Added `-mime' and `-nomime' options to `repl'.
1146          From MH-6.8.4 diff.
1147
1148Tue Mar  4 03:10:37 1997  Richard Coleman  <coleman@math.gatech.edu>
1149
1150        * ruserpass.c : removed conflicting prototypes.
1151
1152        * rcvtty.c : Fixed rcvtty to obey terminal permissions granted
1153          by `mesg' command.  Previously only worked on BSD machines.
1154
1155Mon Mar  3 00:18:59 1997  Richard Coleman  <coleman@math.gatech.edu>
1156
1157        * rcvtty.c : Changed to use #define UTMP_FILE (if exists) rather
1158          than hard coded "/etc/utmp".
1159
1160        * Released nmh-0.08.
1161
1162        * Changed slocal to lock .maildelivery (or file given by -maildelivery)
1163          when accessing ndbm/db file for duplicate suppression, instead of
1164          locking database itself.
1165
1166Thu Feb 27 05:28:09 1997  Richard Coleman  <coleman@math.gatech.edu>
1167
1168        * Added slocal action `mmdf' to deliver to a file in mmdf format.
1169
1170        * Changed the slocal actions `file' and `>' to always deliver in
1171          mbox (uucp) format rather than be determined by RPATHS config
1172          option.
1173
1174        * Changed the slocal action `mbox' to deliver in mbox (uucp) format
1175          rather than mmdf format.
1176
1177        * slocal now adds Delivery-Date field to all messages (previously it
1178          only added it to messages when delivering them to a file). The
1179          "From " line is now retained on all messages if compiling with
1180          RPATHS, rather than being discarded.
1181
1182        * rcvpack no longer adds the Delivery-Date field to messages.
1183
1184Sun Feb 23 22:03:54 1997  Richard Coleman  <coleman@math.gatech.edu>
1185
1186        * Removed the script packmbox, since it's functionality has been
1187          added to packf.
1188
1189        * Changed packf so that it uses mbox (uucp) format by default
1190          rather than mmdf format.  Added options -mbox and -mmdf to
1191          packf so you can choose the preferred format.
1192
1193        * Changed rcvpack so that it uses mbox (uucp) format by default
1194          rather than mmdf format.  Added options -mbox and -mmdf to
1195          rcvpack so you can choose the preferred format.
1196
1197Tue Feb 18 00:01:05 1997  Richard Coleman  <coleman@math.gatech.edu>
1198
1199        * Changed nmh to use dot locking by default (although you
1200          can still easily change this in config.h).
1201
1202        * Simplified locking code.  Removed code allowing setting of
1203          locking type in mts.conf.  Now the locking type and locking
1204          directory (if any) can only be set at compile time.
1205
1206Fri Feb 14 02:49:18 1997  Richard Coleman  <coleman@math.gatech.edu>
1207
1208        * Prefer getting timezone information from tm->gmtoff rather
1209          than tzset and external timezone variable.
1210
1211Thu Feb 13 00:35:45 1997  Richard Coleman  <coleman@math.gatech.edu>
1212
1213        * Fixed typo in ruserpass.c in the variable toktabs.
1214
1215        * When ruserpass was added to LIBOBJS, it was missing
1216          the suffix.
1217
1218        * Released nmh-0.07.
1219
1220Tue Feb 11 01:29:47 1997  Richard Coleman  <coleman@math.gatech.edu>
1221
1222        * Add check to configure, so that if ruserpass, or _ruserpass
1223          is not found, build version of ruserpass in sbr.
1224
1225        * Added define's to discard.c, m_getfld.c, and scansbr.c so
1226          the code that manipulates internals of stdio, will build
1227          on SCO 5.x.
1228
1229        * Added #define to control whether to compile the simple
1230          built-in FTP client in mhn.
1231
1232        * Added configure check for ushort and ulong.  Change code
1233          to use ushort/ulong rather than u_short/u_long.
1234
1235        * A couple of small cleanups in locking code.
1236
1237        * Added configure check for gmtoff element in struct tm.
1238
1239        * Added configure check for tzset.
1240
1241Fri Feb  7 03:01:57 1997  Richard Coleman  <coleman@math.gatech.edu>
1242
1243        * Released nmh-0.06.
1244
1245        * Removed code for machines that don't have socket
1246          interface (how could they get mail anyway?).
1247
1248        * Removed code for BSD41 machines.  I don't think there are
1249          many such machines around anymore.
1250
1251        * Add configure check for function uname, and prefer it
1252          over gethostname.  General cleanup of zotnet/mts/mts.c.
1253
1254        * Change all `lseek' calls to use POSIX symbolic constants
1255          SEEK_SET, SEEK_CUR, SEEK_END.
1256
1257Thu Feb  6 01:16:30 1997  Richard Coleman  <coleman@math.gatech.edu>
1258
1259        * Check lex generated file in zotnet/tws and use
1260          pre-generated version if necessary.
1261
1262        * Released nmh-0.05.
1263
1264        * Change to use reliable signals on all platforms that have
1265          sigaction.  Change so that interrupted system calls are
1266          restarted for all signals except SIGALRM.  This fixes alarm
1267          handling code in smail.c for BSD based systems.
1268
1269        * Added lorder and tsort commands so that created libs can
1270          be linked in one pass.
1271
1272Tue Feb  4 01:33:00 1997  Richard Coleman  <coleman@math.gatech.edu>
1273
1274        * Changed pidwait so that while it is waiting for a child,
1275          it should block signals rather than ignore them.
1276
1277Mon Feb  3 21:05:30 1997  Richard Coleman  <coleman@math.gatech.edu>
1278
1279        * Add checks to configure for dbm_open and -lndbm.
1280
1281Thu Jan 30 05:15:42 1997  Richard Coleman  <coleman@math.gatech.edu>
1282
1283        * folder -pop and folder -push were freeing some memory too
1284          quickly, which caused the entry popped from the stack to not
1285          become the current folder.
1286
1287Wed Jan 29 01:28:02 1997  Richard Coleman  <coleman@math.gatech.edu>
1288
1289        * Released nmh-0.04.
1290
1291        * Define ospeed and PC in termsbr.c is OS doesn't have
1292          it.
1293
1294Sun Jan 26 20:25:10 1997  Richard Coleman  <coleman@math.gatech.edu>
1295
1296        * editfile will create a symbolic link to the altmsg if it
1297          can't make a link, on any machine supporting lstat.  Formerly
1298          this would happen only on BSD42 based machines.
1299
1300Sat Jan 25 22:54:26 1997  Richard Coleman  <coleman@math.gatech.edu>
1301
1302        * traverse (in popsbr.c) wasn't calling va_start before using
1303          variable argument list.  Fixes core dump in inc when using POP.
1304
1305Fri Jan 24 03:27:59 1997  Richard Coleman  <coleman@math.gatech.edu>
1306
1307        * The variable pass in remotemail needed to be set to
1308          NULL.  (From MH-6.8.4 diff).  Fixes core dump of msgchk when
1309          using POP.
1310
1311        * inc and msgchk were using -rpop by default when configured
1312          with POP support.  Default is now -norpop.
1313
1314Thu Jan 23 02:01:17 1997  Richard Coleman  <coleman@math.gatech.edu>
1315
1316        * By default, post will now give the SMTP HELO command with
1317          the local hostname.  If you specify a hostname with the
1318          clientname: option in mts.conf file, post will give the
1319          HELO command with that name instead.  If the argument to the
1320          clientname: option is empty, no HELO command is given.
1321          (From the MH-6.8.4 diff)
1322
1323Wed Jan 22 01:55:45 1997  Richard Coleman  <coleman@math.gatech.edu>
1324
1325        * When using `-help' for a command, it will also print its
1326          profile compents from .mh_profile. (From MH-6.8.4 diff)
1327
1328        * "slocal -file" will now correctly takes its input from
1329          a file (currently need to specify full path).
1330
1331Sun Jan 19 20:37:21 1997  Richard Coleman  <coleman@math.gatech.edu>
1332
1333        * "slocal -debug" will now issue a warning if a non-blank
1334          line in the .maildelivery file has less than 5 fields.
1335
1336Sat Jan 18 02:26:41 1997  Richard Coleman  <coleman@math.gatech.edu>
1337
1338        * Changed slocal so that code for duplicate suppression
1339          (MH config was MSGID) is always built. Added the options
1340          -[no]suppressdup to slocal to turn this on/off.
1341
1342Thu Jan 16 00:26:34 1997  Richard Coleman  <coleman@math.gatech.edu>
1343
1344        * Released nmh-0.03.
1345
1346        * Fixed problem where mark would core dump if no
1347          .mh_sequence file existed.
1348
1349        * Fixed problem where slocal would core dump if -debug
1350          option was given, and certain headers were missing.
1351
1352        * Added patch to slocal to add `folder' (+) action, which
1353          is shorthand for piping message to rcvstore.  Updated
1354          man page.
1355
1356Wed Jan 15 21:30:17 1997  Richard Coleman  <coleman@math.gatech.edu>
1357
1358        * Changed flist option -unseen to -[no]all.  Cleaned up
1359          flist man page.
1360
1361Fri Jan 10 20:36:33 1997  Richard Coleman  <coleman@math.gatech.edu>
1362
1363        * Fixed flist.  Changed the profile component `Folder-Order'
1364          to `Flist-Order.  Added option `-sequence' to flist, so
1365          you can specify the name of the sequence to search for.
1366
1367Thu Jan  9 00:20:48 1997  Richard Coleman  <coleman@math.gatech.edu>
1368
1369        * A few minor portability cleanups.  Changed to use PATH_MAX
1370          rather than MAXPATHLEN.  Don't assume ospeed variable exists
1371          in termsbr.c.  Removed some conflicting prototypes.
1372
1373Wed Jan  8 11:05:02 1997  Richard Coleman  <coleman@math.gatech.edu>
1374
1375        * Add configure test to check if tgetent will accept NULL
1376          and allocate its own buffer.  Borrowed from zsh.
1377
1378        * Changed libpath to etcpath.
1379
1380Mon Jan  6 04:15:35 1997  Richard Coleman  <coleman@math.gatech.edu>
1381
1382        * Cleaned up source code and Makefiles, so that if your `make'
1383          supports the VPATH option, you can build nmh in a different
1384          directory from where the source code is located.
1385
1386Fri Jan  3 05:05:18 1997  Richard Coleman  <coleman@math.gatech.edu>
1387
1388        * Released nmh-0.02.
1389
1390Wed Jan  1 17:41:52 1997  Richard Coleman  <coleman@math.gatech.edu>
1391
1392        * Split mhook man page into man pages for rcvdist, rcvpack,
1393          and rcvtty.
1394
1395Tue Dec 31 03:07:48 1996  Richard Coleman  <coleman@math.gatech.edu>
1396
1397        * Changed code to use strerror, rather than using sys_errlist
1398          and sys_nerr directly.
1399
1400Mon Dec 30 02:15:25 1996  Richard Coleman  <coleman@math.gatech.edu>
1401
1402        * -compat switch from install-mh removed.
1403
1404        * Changed the default POP port from "pop" to "pop3".
1405
1406Sat Dec 28 13:25:05 1996  Richard Coleman  <coleman@math.gatech.edu>
1407
1408        * Changed mhn_defaults to mhn.defaults.  Changed create_mhn_defaults
1409          (again) to mhn.defaults.sh.  Changed find_program (again) to
1410          mhn.find.sh.  mhn.defaults.sh now takes the search path
1411          as an argument.  Default search path is now specified in Makefile
1412          rather than in script.
1413
1414Fri Dec 27 16:34:01 1996  Richard Coleman  <coleman@math.gatech.edu>
1415
1416        * Changed mtstailor file to mts.conf.  Updated man pages.
1417
1418        * Changed si_value to si_val in mhn.c, since it conflicts with
1419          macro defined on Solaris.
1420
1421Thu Dec 26 02:50:15 1996  Richard Coleman  <coleman@math.gatech.edu>
1422
1423        * Added --enable-nmh-mhe (and --disable-nmh-mhe) to enable/disable
1424          support for Emacs front-end mhe.  It is on by default.
1425
1426        * Added the following configure options: --enable-nmh-pop to
1427          enable client side pop support, --enable-nmh-smtp to enable
1428          SMTP support.  Client-side pop support now compiles.  Man
1429          pages for inc, msgchk, mh-chart now correctly added pop
1430          options if enabled.
1431
1432Tue Dec 24 14:33:20 1996  Richard Coleman  <coleman@math.gatech.edu>
1433
1434        * Added configure test for bug in C libraries where linker
1435          can't find ruserpass, but can find _ruserpass.
1436
1437        * Fixed configure test so that termcap variable ospeed is
1438          correctly found.
1439
1440Mon Dec 23 19:40:17 1996  Richard Coleman  <coleman@math.gatech.edu>
1441
1442        * Source files converted to ANSI C.
1443       
1444        * md5 now compiled separately rather than being included
1445          in mhn.c.  Changed md5 to use memset and memcpy.
1446
1447Fri Dec 20 02:29:37 1996  Richard Coleman  <coleman@math.gatech.edu>
1448
1449        * Collected the error routines adios, advise, admonish, and advertise
1450          into one file (error.c), and did some rearranging of the code.
1451
1452Thu Dec 19 19:05:29 1996  Richard Coleman  <coleman@math.gatech.edu>
1453
1454        * Added awk script sigmsg.awk (originally written by
1455          Geoff Wing <mason@werple.apana.org.au> for zsh) to
1456          automatically generate signal messages for pidstatus.c.
1457          Added files sbr/signals.c, h/signals.h.  Code now uses
1458          sigprocmask to block signals (if available).  Code now uses
1459          signal blocking on non-BSD machines.
1460
1461Wed Dec 18 01:55:17 1996  Richard Coleman  <coleman@math.gatech.edu>
1462
1463        * Add configure check for ATTVIBUG.  From Soren's mh autoconf work.
1464
1465        * Released nmh-0.01.
1466
1467        * Added configure code to check for type of signals functions
1468          you have (POSIX or BSD style signals).  Added function
1469          SIGPROCMASK to simulate sigprocmask on machines that don't
1470          have POSIX signals.
1471
1472Fri Dec 13 19:40:48 1996  Richard Coleman  <coleman@math.gatech.edu>
1473
1474        * Added -version switch to all commands.  Also added to
1475          their man pages.
1476
1477Mon Dec  9 16:36:54 1996  Richard Coleman  <coleman@math.gatech.edu>
1478
1479        * Renamed uip/trmsbr.c to termsbr.c and changed it to use
1480          POSIX termios.h style functions if present.
1481
1482Tue Dec  3 16:18:39 1996  Richard Coleman  <coleman@math.gatech.edu>
1483
1484        * Changed support/general/bootmhn.sh to output new mhn_defaults
1485          file to standard output by default (makes it easier for testing).
1486          Changed name of script to create_mhn_defaults.  Changed bootmhn.findit
1487          script to find_program.
1488
1489Sun Dec  1 10:00:00 1996  Richard Coleman  <coleman@math.gatech.edu>
1490
1491        * Added patch to uip/folder.c from exmh distribution to
1492          speed up -recurse option.
1493
1494        * Added flist command from exmh distribution.  It doesn't work
1495          yet, but it compiles :-)
1496
1497        * Changed default location for install to /usr/local/nmh/{bin,etc,lib,man}.
1498          Split files so that format and configuration files go in nmh/etc, and
1499          support binaries go in nmh/lib.  Of course, all this can now be changed
1500          in the top level Makefile.
1501
1502        * Started with mh-6.8.3 as based and converted to autoconf.
1503          Rewrote all the Makefiles.  Currently only works with sendmail/smtp.
1504          Pop support and plenty of other things, are now broken.
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