| Commit message (Collapse) | Author | Age | Files | Lines |
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openssl needs it
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The 100kb or so doesn't hurt as much as not having manual pages at all
without pandoc (+ not auto-updating them through make all) does.
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Unsigned operations and conversions to unsigned types always wrap/narrow
without checks, so no need to manually mask/cast/etc. them.
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the status line can't have images, so this should work
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std's version is known to be broken on versions we still support, and it
makes no sense to use different decoders anyway.
(This does introduce a bit of a dependency hell, because js/base64
depends on js/javascript which tries to bring in the entire QuickJS
runtime. So we move that out into twtstr, and manually convert a
Result[string, string] to DOMException in js/base64.)
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+ remove outdated comment
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* png: add missing filters, various decoder fixes
* term: fix kitty response interpretation, add support for kitty image
detection
* buffer, pager: initial image display support
Emphasis on "initial"; it only "works" with kitty output and PNG input.
Also, it's excruciatingly slow, and repaints images way too often.
Left undocumented intentionally it for now, until it actually becomes
useful. In the meantime, adventurous users can find out themselves why:
[[siteconf]]
url = "https://.*"
images = true
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We no longer modify the file system inside the sandbox, so this
permission is simply not needed.
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* remove some properties we no longer use
* convert novalidate into a reflected attribute
* fix satClassList
* remove reference to root node in every Node
The last one is an obvious win when considering how often rootNode is
used vs the memory used by a pointless pointer on every single object.
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(Sadly some layout tests still fail.)
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* use rootProperties so the root fragment does not color its children
* assert if the root gets inline blocks; this can (hopefully) no longer
happen.
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It consumes a value, so we must dup those that we pass.
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Some JS modules use this to check if they are running in a browser.
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why not
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Turns out std/base64's `decode' is broken: atob(" ") would panic. So we
no longer use that.
Basic testing indicates that the new version is closer to the standard-
mandated behavior than the old one was. OTOH I assume it's somewhat
slower, but that can be improved later if it proves to be a bottleneck.
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Still far from perfect, but it's an improvement.
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sizes.space regulates content-box width, in which padding is not
included, so we must to subtract padding here.
(Neither is margin, but margin is applied by outer layout, in this case
flex itself, so it's not relevant here. Not to say it isn't broken...)
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needed for isEqualNode to work correctly
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The validator is used only if the decoder is nil, so it must be cleared
in switchCharset.
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TODO: isEqualNode is not quite correct yet, because we don't sort attrs.
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This fixes setTimeout/setInterval causing crashes.
Note: timerfd_gettime is not actually used by Nim right now.
However, it seems like a good idea to add it to the set in case a
future Nim version needs it, as it does no harm.
We still do not allow signalfd, because it would let rogue buffers
override our SIGSYS handler. (Not sure if this really matters, but
we don't need it for now anyway.)
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If we are going to move out the child's offset, then we must also tell
the child where it starts so it can behave correctly when it encounters
exclusions.
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Turns out our shrink-to-fit emulation was inadequate: it assumed all
floats are positioned on a separate line, which is the *opposite* of
what we want, as that would be the behavior of min-content.
Now we instead sum together the width of all floats and the widest
non-floating child, and then clamp that to the target fitContent width.
This correctly gives us max-content width in the first pass, still
without having to actually position the floats.
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glibc apparently calls fstat from fread, and we didn't allow it in
seccomp. So:
* allow fstat in the sandbox; no reason not to, and it seems too big of
a footgun to assume we never call fread
* use read(2) in http; no need for buffered i/o here
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* do not use std's parse*Int; they accept weird stuff that we do not
want to accept in any case
* fix bug in parseHost where a parseIpv4 failure would result in an
empty host
* do not use isDigit, isAlphaAscii
* improve parse*IntImpl error handling
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We use libseccomp, which is now a semi-mandatory dependency on Linux.
(You can still build without it, but only if you pass a scary long flag
to make.)
For this to work I had to disable getTimezoneOffset, which would
otherwise call localtime_r which in turn reads in some files from
/usr/share/zoneinfo. To allow this we would have to give unrestricted
openat(2) access to buffer processes, which is unacceptable.
(Giving websites access to the local timezone is a fingerprinting vector
so if this ever gets fixed then it should be an opt-in config setting.)
This patch also includes misc fixes to buffer cloning, and fixes the
LIBEXECDIR override in the makefile so that it is actually useful.
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* separate params with ; (semicolon) instead of , (colon)
* reduce screaming snake case use
* wrap long lines
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It is quite straightforward, because XTerm has a functionality to do
just this.
(In fact, it automatically restores the title when I use smcup/rmcup.
But when I don't, it will linger until I close the window or change the
title again.)
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we also have to move the inner box offset to the parent
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* clean up formatting
* more efficient endsInNumber
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It's a bad idea for several reasons:
* it's inefficient; must allocate an environment for a closure in Nim,
even though we already have one in JS
* writing macros for automatically creating functions with variadic
arguments is suprisingly difficult (see the entire `js/javascript'
module)
* it never really worked properly, because we never freed the associated
function pointer.
We hardly used it anyway, so the easiest fix is to get rid of it
completely.
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This allows us to unify BlockBox instantiation and block-level inner
layout calls.
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e.g. 0x0.a should return undefined, not SyntaxError.
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