Convert a "(void)&" construct to volatile.
Make two variables in wwiomux.c volatile that gcc -Wextra complained about.
Do proper initialization of lcmd_arg tables and flag some variables
__unused so this will compile with gcc -Wextra.
Convert "(void)&" constructs to "volatile".
Check gid against (gid_t)-1 rather than >= 0; gid_t is unsigned.
Flag some parameters __unused so this will compile with -Werror.
Commons up the code for reading files and buffers, and allows a further
change where we don't copy the data out of the buffer when generating 'lines.
This will speed up makefile parsing (esp .if clauses).
1) When detaching, don't try to close things we shouldn't (after
doing the header). Specifically, mip->mi_head_end was not
getting set correctly in mime_sendmessage().
2) Change paging to be closer to its old behavior: next, dt, and dp
should only page if the crt variable is set; and don't automatically
page most other commands - the user can always pipe them into more.
bin/ls sources to libutil:
o Bump libutil minor version number
o Fix uses to include <util.h> to pick up the function definitions
o Fix most uses of flags_to_string() to release the now-malloc()ed result
duration of a track. call lba2msf like this:
lba2msf(len - 150, &m, &s, &f);
^^^^^
from rev 1.41 of FreeBSD usr.sbin/cdcontrol/cdcontrol.c, Dmitry Afanasiev.
XXX: note that this is a mis-use of lba2msf() because 'len' is the length
of the track in frames, not a logical block address (lba).
ParseTraditionalInclude() into a separate routine.
Fix the 'use after free' and 'free on item not malloced' that got added
to ParseTraditionalInclude() in Feb 2006 (rev 1.111).
Kill the 'PTR' struct and put both its members into IFile.
Remove the parameter from ParseEOF(), 1 of the 3 calls passed the wrong value!
Fortunately another test stopped anything nasty happening, we'll use that
test instead.
Partially restore the "crt" variable: if set, the [pP]rint and [tT]ype
commands invoke the PAGER making them identical to the [pP]age and
[mM]more commands. Its value is now ignored. If anyone really
objects, I will do my best to restore the old behavior, but it really
doesn't fit very well into the current paging architecture.
into every 'gnode' (aka target), instead just copy a pointer to the string
and avoid freeing the original name when we close the file.
I can't imagine any makefile set where this gives a larger footprint!
the short parts of some conditionals first.
First step towards speeding up the parsing of makefiles (esp. the unwanted
parts of .if clauses).
There should be no changes to the logic.
- Only test 'printVars' once.
Has side effect of not trying to find the 'main' target for '-V varname'.
- Only reap the single child process in Cmd_Exec(),
I think this is for 'xx != cmd' so probobably no other children should exist.
- Don't read and parse .depend if '-r' and '-V varname' are set.
I suspect that .depend shouldn't affect the output of any -V command...
It doesn't need a two-dimensional array to remember the states of .if lines.
It would be even simpler if we didn't try to detect .else and .elif lines
that follow .else lines.
Unfortunately this isn't the code that is stupendously slow...
1) Statification of modules.
2) Implement the 'detach' and 'Detach' commands for extracting mime
parts from messages.
3) Teach mail to output "In-Reply-To" and "References" header fields
when replying so others can thread us.
4) Implement threading, sorting, and tagging, supported by the
following commands: 'flatten', 'reverse', 'sort', 'thread',
'unthread', 'down', 'tset', 'up', 'expose', 'hide', 'tag',
'untag', 'invtags', 'tagbelow', 'hidetags', 'showtags'.
See the manpage for details (when available - soon).
5) Implement a 'deldups' command to delete duplicate messages based on
their "Message-Id" field, e.g., in replies to a mailing list that
are also CCed to a subscriber. (This can also be accomplished with
the threading and tagging commands.)
6) Implement 'ifdef' and 'ifndef' commands, and make the conditionals
nestable (i.e., implement a conditional stack). The if/else/endif
commands existed before, but they were primitive and undocumented.
The 'if' command currently recognizes the "receiving", "sending",
and "headersonly" mode keywords.
7) Teach the message selecting routine to understand regular
expressions if "regex-search" is defined. Otherwise only case
insensitive substring matches are done (as in the past).
8) Teach the message selection routine to understand boolean
expressions. Improved "colon-modifier" support. See the manpage
for details (when available - soon).
9) Extend paging to all commands (where relevant).
10) Add shell like piping and redirection of (standard) output (if
"enable-piping" is defined). Extend completion to these contexts.
11) The manpage should follow soon!!!!
current selection shows it's early eighties NoCal roots), if we're going to
include the births and deaths of other members of the Grateful Dead, we
should presumably include Jerry Garcia as well.
Make it so.
Pakistan), and is a variable holiday.
Update to the date of its next occurrence (since calendar(1) does not
support the Muslim calendar), and fix its description accordingly.
mishmash of anglican, catholic and other feast names included herein, use
both `Christmas' and `Feast of the Nativity' to denote this holiday.
This calendar could use serious updating, but it would be worth adding
better support for floating holidays first.
Document the -d-flags and -dFfilename.%d options.
Mention MAKEFLAGS at the top, reword to make it clear that makefile and
Makefile are only used if no -f makefile is given.
This gives a considerable speedup in the processing of .WAIT and .ORDER.
Both .WAIT and .ORDER stop both the commands of the node, and its dependant
nodes being built until the LH nodes are complete.
.WAIT only applies to the dependency line on which it appears, whereas
.ORDER applies globally between the two nodes.
In both cases dependant nodes can be built because other targets need them.
make now processes the target list left to right, scheduling child nodes
as they are needed to make other nodes (instead of attempting to generate
a bottom-up dependency graph at the start). This means that 'make -j1'
will tend to build in the same order as a non-parallel make.
Note that:
all: x y
x: a .WAIT b
y: b .WAIT a
does not generate a dependency loop.
But
x: y
.ORDER y x
does (unless something elswhere causes 'y' to be built).
replace the %d with getpid().
Allows the trace files for different make process is a big recursive make
to be written to different files - and have a slight chance of being useful.
The problem is that mime_decode_close() closes all files registered
after mip->mi_pipe_end and this is getting set in mime_sendmessage()
after a fflush().
When you print a large number of messages fflush() blocks and prevents
mip->mi_pipe_end from getting set before the SIGPIPE comes in and
jumps to the close block that calls mime_decode_close(). As a result,
mime_decode_close() was closing all the registered files including
obuf (mi_pipe_end was NULL).
1) Removed the -B flag (it was stupid on my part) and added a short
description indicating how to accomplish the same thing under the
"Sending Mail" section of man mail(1).
2) Added a -H flag to dump the headers and exit. It takes optional
flags to restrict to old, new, read, unread, and deleted messages
(the later being kind of useless - it shares code with something
that already had it).
3) Restored the 'Save' command which somehow got mistakenly removed in
the last commit and add documentation for it! (My apologies to
its author.)
4) Added a 'mkread' command to mark messages as read (the inverse of
'unread'). Should we also have a 'mknew' command?
5) Added a 'smopts' command to keep a database of addresses and
sendmail options to be used when sending messages to those
addresses. See man mail(1) for a fuller description.
6) Added 'indentpreamble' and 'indentpostscript' variables whose
values are inserted before and after a quoted message (~m or ~M
escapes).
=20
7) Added string formatting abilities for the 'prompt', 'insertpreamble',
'insertpostscript', and header display strings. These strings
support all the strftime() format parameters as well as many more
specific to mail (see man mail(1)).
8) Fix the -a flag so that it only takes a single filename, unless
"mime-attach-list" is defined. This is more conventional and avoids
unexpected whitespace issues.
wiz