Skip to content

Instantly share code, notes, and snippets.

Ellen Marie Dash duckinator

Block or report user

Report or block duckinator

Hide content and notifications from this user.

Learn more about blocking users

Contact Support about this user’s behavior.

Learn more about reporting abuse

Report abuse
View GitHub Profile
@duckinator
duckinator / webkit2gtk-testcase.c
Created Jan 24, 2019
Running this `bash ./webkit2gtk-testcase.c` results in 80GB+ VIRT memory reported in htop.
View webkit2gtk-testcase.c
#//\
rm -f webkit-testcase && \
cc main.c -std=c11 -DWEBVIEW_GTK=1 `pkg-config --cflags --libs gtk+-3.0 webkit2gtk-4.0` -o webkit-testcase && \
./webkit-testcase; \
exit
// Run `bash ./webkit2gtk-testcase.c` to run this.
#include <gtk/gtk.h>
#include <webkit2/webkit2.h>
View url-organizer-idea.txt
link-manager> import file_of_urls.txt
3 URLs found. Continue? [Y/n] y
----
NAME: Example Domain
LINK: https://example.com
TAGS: (None)
Example Domain
View gist:6fcef477fee11e683b40d6ae99438027
-- Logs begin at Fri 2018-03-02 08:45:56 EST, end at Sun 2018-05-20 08:45:52 EDT. --
May 20 04:34:54 eternal-pickle systemd[1]: Starting Network Manager...
May 20 04:34:54 eternal-pickle NetworkManager[933]: <info> [1526805294.9550] NetworkManager (version 1.8.6-1.fc27) is starting... (for the first time)
May 20 04:34:54 eternal-pickle NetworkManager[933]: <info> [1526805294.9555] Read config: /etc/NetworkManager/NetworkManager.conf
May 20 04:34:54 eternal-pickle NetworkManager[933]: <info> [1526805294.9643] manager[0x555fbb49c140]: monitoring kernel firmware directory '/lib/firmware'.
May 20 04:34:54 eternal-pickle NetworkManager[933]: <info> [1526805294.9655] policy: hostname management mode: default
May 20 04:34:54 eternal-pickle NetworkManager[933]: <info> [1526805294.9658] dns-mgr[0x555fbb4a6940]: init: dns=default, rc-manager=symlink
May 20 04:34:54 eternal-pickle systemd[1]: Started Network Manager.
May 20 04:34:55 eternal-pickle NetworkManager[933]: <info> [1526805295.2333] settings: loaded plug
View gist:4d665b7a216707264bd49a94520943e6
-- Logs begin at Fri 2018-03-02 08:45:56 EST, end at Sun 2018-05-20 08:12:38 EDT. --
May 20 03:44:59 eternal-pickle chronyd[871]: System clock TAI offset set to 37 seconds
May 20 03:44:59 eternal-pickle chronyd[871]: System clock wrong by 14421.145839 seconds, adjustment started
May 20 07:45:20 eternal-pickle chronyd[871]: System clock was stepped by 14421.145839 seconds
May 20 07:45:22 eternal-pickle chronyd[871]: Selected source 50.22.155.163
May 20 07:45:26 eternal-pickle audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
May 20 07:45:33 eternal-pickle audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-hostnamed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
May 20 07:45:33 eternal-pickle kernel: usb 1-8: USB disconnect, device numb
View Xorg.0.log.old
[ 157.654]
X.Org X Server 1.18.4
Release Date: 2016-07-19
[ 157.655] X Protocol Version 11, Revision 0
[ 157.655] Build Operating System: FreeBSD 11.1-RELEASE-p6 amd64
[ 157.655] Current Operating System: FreeBSD eternal-pickle 11.1-RELEASE FreeBSD 11.1-RELEASE #0 r321309: Fri Jul 21 02:08:28 UTC 2017 root@releng2.nyi.freebsd.org:/usr/obj/usr/src/sys/GENERIC amd64
[ 157.655] Build Date: 03 February 2018 05:48:03AM
[ 157.655]
[ 157.655] Current version of pixman: 0.34.0
[ 157.655] Before reporting problems, check http://wiki.x.org
View blah.patch
diff --git a/include/awoo/modifiers.h b/include/awoo/modifiers.h
index 6a29b89..68a3980 100644
--- a/include/awoo/modifiers.h
+++ b/include/awoo/modifiers.h
@@ -15,7 +15,7 @@
#define noreturn __attribute__((noreturn)) void
// Specify that a function should be automatically ran during boot.
-#define autorun(fn) __attribute__((section (".autorun") )) void (* TOKENPASTE2(auto_run_, __LINE__) )(void) = &(fn)
+#define autorun(fn) __attribute__((constructor)) void (* TOKENPASTE2(auto_run_, __LINE__) )(void) = &(fn)
View gist:bed95e885a8a80de63c9f1304e9a25e9
awooOS i386 08e3e4-test
Compiled with Alpine clang version 5.0.0 (tags/RELEASE_500/final) (based on LLVM 5.0.0)
auto_run_22 = 1060928
autorun_ptr = 1116630
autorun_ptr = 1116631
autorun_ptr = 1116632
autorun_ptr = 1116633
autorun_ptr = 1116634
autorun_ptr = 1116635
View gist:597e2cf9cabd6da29b35a8f6ad491b89
docker run -v "$(pwd):/tmp/work" -w /tmp/work whaledo/os-development-x86 make BUILD_TYPE=nightly NAME_SUFFIX=-"$(date +'%Y-%m-%d')" iso
View awooos-lisp-thingy-notes.md

Lisp thingy

  1. should be small
  2. easily embeddable
  3. inspired by scheme, probably, but a lot simpler/less full-featured

requirements

should be small/easily embeddable

View 1-disasm.txt
src/kernel.exe: file format elf32-i386
Disassembly of section .text:
00100000 <kernel_code_start>:
100000: 02 b0 ad 1b 03 00 add 0x31bad(%eax),%dh
100006: 00 00 add %al,(%eax)
100008: fb sti
You can’t perform that action at this time.