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cdlscpmv and leahneukirchen mshow: don't use --quit-at-eof in less by default
If the user wants it, he can add it to the LESS environment variable.

Closes: #163 [via git-merge-pr]
Latest commit 71e2318 Aug 14, 2019
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contrib contrib/mencrypt: Quote variables whenever possible Feb 3, 2019
man mdirs: add -0 to separate folders by NUL characters Feb 20, 2019
t t: update links Mar 1, 2019
.mailmap add .mailmap Jul 3, 2017
.travis.yml add .travis.yml Mar 30, 2017
COPYING Leahize Jan 21, 2017
GNUmakefile seq: sort dir file lists numerically Jan 10, 2019 Add OS X Yosemite to Jun 24, 2017 update for 0.5.1 Mar 3, 2019
README mflag.1: tweak description Jan 31, 2019
VERSION update for 0.5.1 Mar 3, 2019 missing MIME-Version Jun 30, 2017
blaze822.c blaze822: blaze822_addr: fix parsing of () at end of string Mar 1, 2019
blaze822.h blaze822.h: ensure PATH_MAX is defined Jan 25, 2018
blaze822_priv.h blaze822: keep a pointer to the original header, if we have it anyway Aug 6, 2016
filter.c style Aug 31, 2017
filter.example filter.example: use mflow Jul 26, 2017
maddr.c maddr: addr: fix leak Apr 14, 2019
magrep.c magrep: fix use of uninitialized memory Feb 28, 2019
mbnc add mbnc to bounce messages Jan 6, 2018
mcolor mcolor: support $NO_COLOR Jan 29, 2018
mdate.c mdate: style tweak Sep 1, 2016
mdeliver.c mdeliver: better usage when multiple arguments are given Jul 8, 2019
mdirs.c mdirs: add -0 to separate folders by NUL characters Feb 20, 2019
mexport.c style Aug 31, 2017
mflag.c mflag: fix behavior with no arguments and reading from not a tty Sep 1, 2017
mflow.c mflow: avoid adding a space after the leading quotes if there already… Jan 10, 2019
mgenmid.c mgenmid: do not use raw timestamp Dec 25, 2018
mhdr.c whitespace fixes May 23, 2018
minc.c style Aug 31, 2017
mless mless: Quote variables whenever possible Feb 3, 2019
mlesskey.example mless: add { }/$ to jump to first/last message Jan 7, 2018
mlist.c mlist: listarg: list empty Maildirs if no filtering took place Jan 1, 2018
mmime.c mmime: gen_file: remove check for trailing newline for 7bit transfer Apr 23, 2019
mmkdir mmkdir: ensure dir permissions for toplevel directory too (using umask) Dec 18, 2018
mpick.c mpick: fix off-by-one in parse_string (expression parsing) Feb 8, 2019
mquote mquote: fall back to rendering when no plaint text reply was found Jan 9, 2018
mrep rename mcomp -> mcom, mrepl -> mrep Aug 8, 2016
mscan.c mscan: u8putstr: assume wcwidth of -1 means actually 2 (probably emojis) Mar 21, 2019
msed.c msed: improve zero initialization Mar 1, 2019
mseq.c mseq: create tmpfile O_EXCL to detect multiple mseq -S in a pipeline Jan 6, 2018
mshow.c mshow: don't use --quit-at-eof in less by default Aug 14, 2019
msort.c style Aug 31, 2017
mthread.c mthread: make malloc failure fatal May 3, 2019
mymemmem.c mymemmem: update with patch from musl mailing list Jul 11, 2017
mystrverscmp.c mystrverscmp: fix include Jul 26, 2016
mytimegm.c clean up whitespace Jan 26, 2017
pipeto.c use appropriate integer types Oct 6, 2017
rfc2045.c rfc2045: blaze822_multipart: avoid buffer overflow on empty MIME part Feb 12, 2018
rfc2047.c rfc2047: blaze822_decode_rfc2047: account for space for trailing nul Mar 2, 2019
rfc2231.c rfc2231: fix memleak Feb 10, 2019
safe_u8putstr.c safe_u8putstr: whitespace fix Nov 14, 2018
seq.c seq: blaze822_loop: fix leak Apr 14, 2019
slurp.c slurp: don't special-case empty files, instead behave like strdup("") Apr 23, 2019
squeeze_slash.c mlist: extract squeeze_slash Jul 12, 2017
u8decode.h u8decode: detect invalid encodings Nov 23, 2017


MBLAZE(7)              Miscellaneous Information Manual              MBLAZE(7)

     mblaze – introduction to the mblaze message system

     The mblaze message system is a set of Unix utilities for processing and
     interacting with mail messages which are stored in maildir folders.

     Its design is roughly inspired by MH, the RAND Message Handling System,
     but it is a complete implementation from scratch.

     mblaze consists of these Unix utilities that each do one job:

     maddr(1)     extract mail addresses from messages
     magrep(1)    search messages matching a pattern
     mbnc(1)      bounce messages
     mcom(1)      compose and send messages
     mdeliver(1)  deliver messages or import mbox file
     mdirs(1)     list maildir folders, recursively
     mexport(1)   export messages as mbox file
     mflag(1)     manipulate maildir message flags
     mflow(1)     reflow format=flowed plain text messages
     mfwd(1)      forward messages
     mgenmid(1)   generate a Message-ID
     mhdr(1)      print message headers
     minc(1)      incorporate new messages
     mless(1)     conveniently read messages in less(1)
     mlist(1)     list and filter messages
     mmime(1)     create MIME messages
     mmkdir(1)    create new maildir folders
     mpick(1)     advanced message filter
     mrefile(1)   move or copy messages between maildir folders
     mrep(1)      reply to messages
     mscan(1)     generate one-line message summaries
     msed(1)      manipulate message headers
     mseq(1)      manipulate message sequences
     mshow(1)     render messages and extract MIME parts
     msort(1)     sort messages
     mthread(1)   arrange messages into discussions

     mblaze is a classic command line MUA and has no features for receiving or
     transferring messages; you can operate on messages in a local maildir
     spool, or fetch your messages using fdm(1), getmail(1), offlineimap(1),
     or similar utilities, and send it using dma(8), msmtp(1), sendmail(8), as
     provided by OpenSMTPD, Postfix, or similar.

     mblaze operates directly on maildir folders and doesn't use its own
     caches or databases.  There is no setup needed for many uses.  All
     utilities have been written with performance in mind.  Enumeration of all
     messages in a maildir is avoided unless necessary, and then optimized to
     limit syscalls.  Parsing message metadata is optimized to limit I/O
     requests.  Initial operations on a large maildir may feel slow, but as
     soon as they are in the file system cache, everything is blazingly fast.
     The utilities are written to be memory efficient (i.e. not wasteful), but
     whole messages are assumed to fit into RAM easily (one at a time).

     mblaze has been written from scratch and is now well tested, but it is
     not 100% RFC-conforming (which is neither worth it, nor desirable).
     There may be issues with very old, nonconforming, messages.

     mblaze is written in portable C, using only POSIX functions (apart from a
     tiny Linux-only optimization), and has no external dependencies.  It
     supports MIME and more than 7-bit messages (everything the host iconv(3)
     can decode).  It assumes you work in a UTF-8 environment.  mblaze works
     well with other Unix utilities such as mairix(1), mu(1), or

     mblaze utilities are designed to be composed together in a pipe.  They
     are suitable for interactive use and for scripting, and integrate well
     into a Unix workflow.

     For example, you could decide you want to look at all unseen messages in
     your INBOX, oldest first.
           mlist -s ~/Maildir/INBOX | msort -d | mscan

     To operate on a set of messages in multiple steps, you can save it as a
     sequence, e.g. add a call to ‘mseq -S’ to the above command:
           mlist -s ~/Maildir/INBOX | msort -d | mseq -S | mscan

     Now mscan will show message numbers and you could look at the first five
     messages at once, for example:
           mshow 1:5

     Likewise, you could decide to incorporate (by moving from new to cur) all
     new messages in all folders, thread it and look at it interactively:
           mdirs ~/Maildir | xargs minc | mthread | mless

     Or you could list the attachments of the 20 largest messages in your
           mlist ~/Maildir/INBOX | msort -S | tail -20 | mshow -t

     Or apply the patches from the current message:
           mshow -O. '*.diff' | patch

     As usual with pipes, the sky is the limit.

     mblaze deals with messages (which are files), folders (which are maildir
     folders), sequences (which are newline-separated lists of messages,
     possibly saved on disk in ${MBLAZE:-$HOME/.mblaze}/seq), and the current
     message (kept as a symlink in ${MBLAZE:-$HOME/.mblaze}/cur).

     Messages in the saved sequence can be referred to using special syntax as
     explained in mmsg(7).

     Many utilities have a default behavior when used interactively from a
     terminal (e.g. operate on the current message or the current sequence).
     For scripting, you must make these arguments explicit.

     For configuration, see mblaze-profile(5).

     mailx(1), mblaze-profile(5), nmh(7)

     Leah Neukirchen <>

     There is a mailing list available at (to
     subscribe, send a message to and an
     IRC channel #vuxu on  Please report security-related
     bugs directly to the author.

     mblaze is in the public domain.

     To the extent possible under law, the creator of this work has waived all
     copyright and related or neighboring rights to this work.

Void Linux                      January 6, 2018                     Void Linux
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