On Mon, 12 Jul 2021, adr via 9fans wrote:
[...]
the length of a data chunk must be less than 2^31 - 1
[...]
can't be fixed (At least you want to allocate more than 2GB...)
[...]
Well... to be exact here, it can't be bigger than 2^31 - 1, so there
are "almost" 2GB.
On Mon, 12 Jul 2021, hiro wrote:
Date: Mon, 12 Jul 2021 20:04:23 +0200
From: hiro <23h...@gmail.com>
Reply-To: 9fans <9fans@9fans.net>
To: 9fans <9fans@9fans.net>
Subject: Re: [9fans] pngread: alloc chunk's length
it's always useful to have the testcase available, for others and for
possible fu
it's always useful to have the testcase available, for others and for
possible future regressions
On 7/12/21, adr via 9fans <9fans@9fans.net> wrote:
> On Mon, 12 Jul 2021, o...@eigenstate.org wrote:
>> Do you have an example?
>
> I could upload it in some place but you don't need it, really. The
On Mon, 12 Jul 2021, o...@eigenstate.org wrote:
Do you have an example?
I could upload it in some place but you don't need it, really. The
specification is clear, the length of a data chunk must be less
than 2^31 - 1, and the complete image data is represented by a
single zlib datastream that i
On Mon, 12 Jul 2021, o...@eigenstate.org wrote:
Why not make getchunk allocate? Somethign like:
---
//.git/fs/object/e8259861da3a55c03491904e4d11c5c15b7577c5/tree/sys/src/cmd/jpg/readpng.c
+++ sys/src/cmd/jpg/readpng.c
@@ -94,7 +94,7 @@
}
static int
-getchunk(Biobuf *b, char *type, uchar *d, in
Quoth adr via 9fans <9fans@9fans.net>:
> because it couldn't open some png files
Do you have an example?
--
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Quoth adr via 9fans <9fans@9fans.net>:
> Checking the sent mail I noticed that I forgot to remove mag...
Why not make getchunk allocate? Somethign like:
---
//.git/fs/object/e8259861da3a55c03491904e4d11c5c15b7577c5/tree/sys/src/cmd/jpg/readpng.c
+++ sys/src/cmd/jpg/readpng.c
@@ -94,7 +94,7 @@
}
I just saw this commit, and wanted to share the current progress,
https://github.com/ziglang/zig/pull/9105
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