The types array can have 0 elements (i.e. timecnt == 0), but the ttis array
needs to have one element (typecnt >= 1). Need to revisit and take into
account the types array.
then we try the non-dst name and finally we just print ??? if that did not
work. This is not needed to handle the "TZ= date" case which was crashing
before because the default timezone was not consistently initialized, but
should handle any timezone now.
Changes to code
zic now has an -r option to limit the time range of output data.
For example, 'zic -r @1000000000' limits the output data to
timestamps starting 1000000000 seconds after the Epoch.
This helps shrink output size and can be useful for applications
not needing the full timestamp history, such as TZDIST truncation;
see Internet RFC 8536 section 5.1. (Inspired by a feature request
from Christopher Wong, helped along by bug reports from Wong and
from Tim Parenti.)
Changes to documentation
Mention Internet RFC 8536 (February 2019), which documents TZif.
tz-link.html now cites tzdata-meta
<https://tzdata-meta.timtimeonline.com/>.
This makes it more portable as open_memstream is POSIX and fixes a
potential issue with wide characters not fully being printed
due to any buffer overflow.
Quoting of special characters in filename completion was implemented for single match
case, this enables it for multiple matches as well. For example:
$ touch 'foo bar'
$ touch 'foo baz'
$ ls fo<TAB>
autocompletes to =>
$ ls foo\ ba
hitting <TAB> again shows:
foo bar foo baz
This required unescaping escape sequences generated during last completion
in order to find the word to complete.
While there, also update the test to include cases for multiple matches.
Reviewed by christos
during refresh.
Ensure the character width is not negative when advancing during refresh
(unlikely) and we actually have something to insert in the lower right
corner depending on terminal caps.
Fixes PR lib/54085
doesn't work that well. addstr() the whole buffer instead. This is
still not enirely correct b/c printf can run out of stdio buffer
mid-character for very long output, but deal with it later.
If the user supplies a value for the attempted_completion_function parameter
then we cannot be sure if the completion is for filename or something else, in such
a case don't attempt to quote the completion matches.
Reviewed by christos
This should address PR lib/54067
For some reason I had initially concluded that it wasn't doable; verily it
is, so let's do it.
The reserved 'flags' argument of nvmm_gpa_map() becomes 'prot' and takes
mmap-like protection codes.
Until now, if application happens to have a global variable of the same
name, it was overridden by curses routines. This is the scenario in
which aspell crashes when linked to our curses, reported in pkg/44005.
We need to wipe out global/static variables like "_cursesi_state" or
"wstate" for thread safety. But it would be a future task...
XXX pullup to netbsd-8 and netbsd-7
When auto scaling, and the buffer is bigger than big enough
for the biggest possible number, don't try and calculate
the max value that will fit in the buffer - that calc
will overflow (guaranteed) and is useless, the value
we're formatting cannot possibly be bigger. So simply
use the unscaled value (the raw number).
While here, also avoid returning values that are larger
than the buffer len ... while it would be nice to be able
to find out how big the buffer should be so the data will
fit, the interface doesn't really allow that (the buffer
length passed in controls the scaling - at least when
auto scaling) and the code already does "return -1" when
it detects the buffer length is too small, even before
it works out how much would have been needed. So, rather
than returning a value > len (while truncating the result
to fit in len ... all courtesy of snprintf()) return -1
in this case as well.
Also, allow suffix==NULL (meaning "") - there's no reason
not to, and requiring users to pass in an explicit "" is
not useful.
- Compress x86_rexpref, x86_regmodrm, x86_opcode and x86_instr.
- Cache-align the register, opcode and group tables.
- Modify the opcode tables to have 256 entries, and avoid a lookup.
to the pthread tsd implementation when the main thread is created.
This corrects a problem where a process created keys before libpthread
was loaded (either from the libc constructor or because libpthread
was dlopened later). This fixes a problem with jemalloc which creates
keys in the constructor.
This allows things that occur after lib (like do-x11) to depend on llvm
libraries already existing.
We need libexecinfo, so adding llvm after the 2nd library barrier.
- Reorder it, to match the CPU encoding. This is the universal order,
also used by Qemu. Drop the seg_to_nvmm[] tables.
- Compress it. This divides its size by two.
- Rename some of its fields, to better match the x86 spec. Also, take S
out of Type, this was a NetBSD-ism that was likely confusing to other
people.
jakllsch