1. long a; int i; a = i * i;
suggests casting i to long, so that we gain precision in the multiplication.
2. warns about magnitude comparisons in enums.
3. warns about possible sign extension issues when integer types become widened.
rare and skipping over normal characters with strcspn is therefore
faster. Further simplify logic by always setting newline and precompute
the size of the string.
OK christos@
Simplify the change (adding -d<depth>) that broke it by noting that
-d0 is supposed to be the same as -s.
Calling fts_set(fts,p,FTS_SKIP) here is also pointless.
if we're reducing a rule that has an empty
right hand side and the yacc stackpointer is pointing at the very
end of the allocated stack, we end up accessing the stack out of
bounds by the implicit $$ = $1 action
do it a bit differently than in Openbsd: avoid pulling in <string.h>
because this is not compatible with wacky namespace games we do in libc
-use AUMODE_PLAY_ALL, from Sergey Svishchev -- this might cause
stuttering if the write to audio can't keep up, but it avoids pauses
if the audio buffer drains out on stop/resume
-The timeout for the raw SCSI command to read audio data
was too small, causing complete failure for me.
-Since the itimer can't do faster than HZ, a too small buffer doesn't
work. Try to calculate a sensible buffer size.
-While it makes sense to deliver data a bit faster than necessary,
it should be not that much that the blocking in the signal handler
hurts interactive response. Allow for 50ms.
-Comment out a sched_yield() in the signal handler - this doesn't
look right.
This is far from being perfect, but it makes digital mode usable for me.
And for Jeremy C. Reed, the author of PR bin/38493.
There are some formatting errors, someone with mandoc clue please correct.
Also, this man page assumes familiarity with the concepts uesd.
While fully describing these concepts is outside the scope of this
man page, a pointer to such a description should be included.
Someone who knows of such a description, please provide pointers.
Finally, we should have a companion tool to create the peaces needed
to use this tool: set up a CA, create a certificate chain and a
private key/certificate pair for signing.
(the utmpentry.c code), specifically with respect to who owns them and
when to free them. Now they're owned by utmpentry.c, only. Abolish the
freeutentries() function, which was the wrong abstraction; add instead
endutentries(), which flushes out the internally managed memory.
Update callers as necessary. Some (e.g. talkd) had been leaking memory;
others (e.g. syslogd) had been accidentally freeing and reloading utmp
more often than necessary. There are a couple untidy bits in users and
rwhod that someone should look after sometime, maybe.
Fixes PR bin/35131, which was about talkd's memory leak.
previous versions, when we know we're working on an old file. That way,
a -current config(1) works on a 4.0 source tree (or older) without
warning. Pointed out by Christos Zoulas.
XXX We should set up way to note compatibility code we can get rid of
XXX the day we choose to bump CONFIG_MINVERSION.
o Make "prop dictionary" fit in the "Type" coloumn
o Ensure that fields don't run into each other (adds a space between fields)
o Ensure that a Limit of >100000K fits in the field width
The rule is, if you change scan.l or gram.y, you bump the config(5)
version. If you implement the changes under sys/conf/files or affiliate,
you bump the required version in sys/conf/files or in an appropriate place
to minimise annoyance. If the changes makes new config(1) incompatible
with a previous version of config(5), embed it in config(1) using the
CONFIG_MINVERSION definition along with CONFIG_VERSION.
This has been in the tree for what, 3 years now? It's even documented...
ones, mostly network pseudo interfaces) and those which use autoconf
to attach instances dynamically, or to attach child devices.
Use a new keyword "defpseudodev" for the latter.
Issue a warning if interface attributes are used with "old" pseudodevs,
but let it work as before for now. This will be removed soon.
approved by cube
apb