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...I recommend is the addition of the __attribute__; but > > with or without it, I'm happy with: > > Do we have general rules on attribute usage in libnbd vs. nbdkit? > > The __sentinel__ (aka sentinel) attribute is used in nbdkit, but not yet > in libnbd. Now, that could be happenstance, but it rhymes with another > (obscure?) discrepancy in attribute usage. I think it's happenstance; until today, libnbd did not yet have a varargs function where annotating the need for a NULL terminator was useful to let the compiler aid in flagging erroneous usage. > > Namely,...

...ion(“foo”))) int y; And i compile and link these two object files together using lld. What assumptions can I make regarding alignment/padding between the two symbols? I’m comfortable getting an answer by reading the source, but that won’t tell if any properties i discover are guaranteed or just happenstance. Are all of the following guaranteed ? A) relative order of symbols within a TU is not modified by the linker B) No padding is inserted by the linker between symbols in a TU aside from that which was already inserted by the compiler/assembler C) When merging section A from inputs B and C, the...

Dear Folk-- Suppose I have some objects A, B & C, and a function getDots <- function(...) {args <- list(...) etc.} If I do a call to getDots(A, B, C) then the variable args will be assigned to a list which contains the objects to which A, B & C refer, but which will not (except by happenstance) contain the names A, B, or C. I would like getDots to return a named list, with the object names being assigned as the element names in the list. Is there any way to do this? As an aside, I do not understand why the list command does not do this by default, like the data.frame command doe...

...%invoke.cont41 ... B <BB#8> Successors according to CFG: BB#8(2) ... BB#8: derived from LLVM BB %lpad40, EH LANDING PAD Predecessors according to CFG: BB#5 On other targets, the branch terminating BB#7 gets removed early, for various reasons (happenstance, really). The edge to the landing pad is still there, but the verifier can't check anything because there's no branch to analyze. On AArch64, the branch remains, and the verifier hits this condition: if (MBB->succ_size() != 1+LandingPadSuccs.size()) So: - the problem exists...

Hi All,  I have been trying to use glmnet package to do LASSO linear regression. my x data is a matrix n_row by n_col and y is a vector of size n_row corresponding to the vector data. The number of n_col is much more larger than the number of n_row. I do the following: fits = glmnet(x, y, family="multinomial")I have been following this

Hello, I am runing linux on Ubuntus. I find it difficult to install R packages. I am in South Africa. It always asked me to choose the nearest CRAN mirror. I normally choose South Africa and once I clicked Ok, the error message pasted below will appear. Please I am a new student of R and Ubuntus. The other warning "argument 'lib' is missing: using

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...ial, not binomial. with(td, table(Tratamento, Categoria)) Categoria Tratamento Cat.1 Cat.2 Cat.3 CONT 0 4 6 LPS24h 5 5 0 LPS2h 0 3 7 Why is it that for each treatment, the responses only fall into two of the three categories? Is this by happenstance or by design? Methinks some information is lacking at the moment...but I'm pretty sure the binomial model is not correct in its current manifestation. Dennis Thanks in advance > > > > td=read.table(file.choose(), h=T) > > td > Tratamento Categoria > 1 CONT...

...hat regard. > > Our current lowering for clang happens to kind of look like c/c++ > structures converted to a tree. > > However, this is actually just inefficient, space wise, and done because > it's simple to lower it this way. > > > I agree (although this wasn't happenstance; the representation was > designed with an expected lowering scheme in mind, at least for C/C++). > > > Because the accesses are completely unrelated to the original types, and > require *no* language rules to interpret, you could also just partition the > things that alias by...

I'm trying to figure this out with "Writing R Extensions" but there's not a lot of detail on this issue. I want to write a (very simple really) C external that will be able to take "..." as an argument. (It's for optimizing a function that may have several parameters besides the ones being optimized.) I got the "showArgs" code (from R-exts) to compile and

<just want to focus on these parts for a second. *All* of these representations are really access path representations, just encoded slightly different ways, and, as a result, with various parts of the rules in slightly different places> Imagine that we took the enhancement we previously discussed, but instead > of implementing it directly, we just directly encoded for every access the

A new employee started today, when logging into his new mailbox this morning during a walk-through I got a nasty server error response in Thunderbird - something I never see, DC runs smooth as butter for us. Checking the server log I see this: == snip == dovecot: Jul 09 09:38:54 Error: IMAP(xxxxxxx): Maildir /home/x/xxxxxxx/Maildir sync: UIDVALIDITY changed (1183406107 -> 1183999134)

...or users. Under that umbrella, the justification for introducing our own async-signal-safe execvpe in this patch is simply the fact that the official documentations (plural) available on Linux are *inconsistent* about fork()+execvp(). The fact that it "happens" to work in practice is just happenstance. If you will, call this my denial of practical reality. So: if the libnbd project can tolerate my attitude (approach#2), then I'd like to proceed with this series (full scope), with me addressing the v3 review feedback in v4, and so on. If not, then I'll abandon the series, and try to...

Hy I m a new user in world puppet I have installed a packge test on a node "screen" without problem Now i want to try to uninstall it but without success. This is the file configuration this is my file init.pp package {"screen-4.0.3-16.el6": ensure=> "absent" } #package and purge its config files package {"screen-4.0.3-16.el6": ensure =>

On Tue, Feb 21, 2023 at 06:53:39PM +0100, Laszlo Ersek wrote: > > More in general, this lesson tells me that POSIX is effectively > irrelevant -- which is quite sad in itself; the bigger problem however > is that *nothing replaces it*. If the one formal standard we have for > portability does not reflect reality closely enough, and we need to rely > on personal experience with

https://bugzilla.mindrot.org/show_bug.cgi?id=1572 Summary: accept SOCKS requests over the mux socket in master mode Product: Portable OpenSSH Version: -current Platform: All OS/Version: All Status: NEW Severity: enhancement Priority: P2 Component: ssh AssignedTo: unassigned-bugs

On Tue, Jul 7, 2015 at 6:06 PM, Chandler Carruth <chandlerc at gmail.com> wrote: > On Tue, Jul 7, 2015 at 4:11 PM Easwaran Raman <eraman at google.com> wrote: >> >> I'm reviving this thread after a while and CCing cfe-commits as >> suggested by David Blaikie. I've also collected numbers building >> chrome (from chromium, on Linux) with and without

On 5 February 2014 09:45, Philip Reames <listmail at philipreames.com> wrote: > On 1/31/14 5:23 PM, Nick Lewycky wrote: > > On 30 January 2014 09:55, Philip Reames <listmail at philipreames.com> wrote: > >> On 1/29/14 3:40 PM, Nick Lewycky wrote: >> >>> The LLVM Module has an optional target triple and target datalayout. >>> Without them, an

I've updated the patches at http://ozlabs.org/~rusty/paravirt/?mf=33ba6c4fce13;path=/ to carve out the basic shape of how I see all this fitting together. These patches implement an initial set of Xen paravirt ops, as well as adapting head.S to set up a Xen-specific entrypoint. The head.S code does absolutely minimal setup, and then calls xen_start_kernel(). This installs the Xen