Pavel Löbl d13ba7ca53 Fix floating precision bug ...

When calculating coordinates we should multiply at first otherwise
we lose precision when i3 is compiled without sse2 support.

The following code prints "Res1: 348 Res2: 349" when compiled with
-O0 -mno-sse2 and "Res1: 349 Res2: 349" with -O0 -msee2.

Note that -msse2 is default flag on 64bit OSes.

int main() {
  double a = 349.0 / 768;
  double b = 349.0 * 768;
  int res1 = a * 768;
  int res2 = b / 768;
  printf("Res1: %d Res2: %d\n", res1, res2);
  return 0;
}

Thanks guys for helping me to hunt down this one.

2012-05-06 14:13:59 +02:00

debian

debian: install the RELEASE-NOTES as upstream changelog for now

2012-04-25 23:21:10 +02:00

docs

ipc: update the links to the python libraries on github (Thanks BusMaster)

2012-04-14 20:32:41 +02:00

i3-config-wizard

i3-config-wizard: use fgetln on OpenBSD, too (Thanks David Coppa)

2012-02-21 15:23:58 +01:00

i3-dump-log

shmlog: store meta information in the buffer itself, store path as X11 atom

2012-01-06 23:40:07 +00:00

i3-input

shmlog: store meta information in the buffer itself, store path as X11 atom

2012-01-06 23:40:07 +00:00

i3-msg

shmlog: store meta information in the buffer itself, store path as X11 atom

2012-01-06 23:40:07 +00:00

i3-nagbar

i3-nagbar: add -t to the synopsis (Thanks gamo)

2011-12-07 18:19:11 +00:00

i3bar

i3bar: don’t immediately redraw bars after kicking tray clients

2012-04-24 12:04:35 +02:00

include

Send proper error messages upon parser failures, use yajl for generating command replies

2012-05-02 22:01:50 +02:00

libi3

Use (void) instead of () for functions without args (Thanks fernandotcl)

2012-03-31 10:53:04 +02:00

man

a few little corrections for the previous commit

2012-04-23 23:21:51 +02:00

parser-specs

Implement 'rename workspace <old_name> to <new_name>'

2012-04-08 20:40:00 +02:00

render-tree

add proof-of-concept perl script to render the tree to SVG

2011-02-21 20:00:56 +01:00

src

Fix floating precision bug

2012-05-06 14:13:59 +02:00

testcases

t/141-resize.t: do not compare float values directly. use i3test.pm::cmp_float which compares using precision of 1e-6.

2012-05-05 19:15:43 +02:00

tests

implement TAILQ_SWAP (only for consecutive elements, order relevant) and use it

2011-02-15 02:21:23 +01:00

yajl-fallback/yajl

Make code compatible with yajl 2.0 *and* 1.0

2011-04-27 19:52:53 +02:00

.gitignore

replace the refcard with an HTML version (by SardemFF7)

2012-04-12 16:04:29 +02:00

common.mk

don’t link against librt on Mac OS X (Thanks Marcus)

2012-05-02 20:06:57 +02:00

DEPENDS

debian: use ${perl:Depends}, remove perl from build-deps, update recommends

2011-10-23 16:53:16 +01:00

dump-asy.pl

ipc: adapt dump-asy.pl for the new orientation format

2011-01-08 00:45:10 +01:00

generate-command-parser.pl

Refactor the interface of commands.c

2012-02-15 20:57:25 +00:00

GOALS

Add GOALS file with anti-autotools

2009-02-09 20:56:29 +01:00

gtk-tree-watch.pl

perl: use get_tree instead of get_workspaces

2010-11-21 21:42:28 +01:00

i3-migrate-config-to-v4

Introduce synonyms: 'move to workspace' and 'move container to workspace' and 'move window to workspace'

2012-01-10 22:16:09 +00:00

i3-sensible-editor

update i3-sensible-* (Thanks Han)

2011-12-29 00:01:49 +01:00

i3-sensible-pager

update i3-sensible-* (Thanks Han)

2011-12-29 00:01:49 +01:00

i3-sensible-terminal

update i3-sensible-* (Thanks Han)

2011-12-29 00:01:49 +01:00

i3-wsbar

i3-wsbar: display a separator between workspaces for every output when --show-all is used (Thanks marforio)

2011-08-04 00:40:40 +02:00

i3.applications.desktop

/usr/share/applications/i3.desktop: drop the encoding key, UTF-8 is now required

2012-04-25 23:18:22 +02:00

i3.config

Implement resize <grow|shrink> <width|height>, use it in the default config

2012-04-08 16:00:15 +02:00

i3.config.keycodes

Implement resize <grow|shrink> <width|height>, use it in the default config

2012-04-08 16:00:15 +02:00

i3.welcome

s/i3.zekjur.net/i3wm.org/g

2011-08-28 17:44:42 +02:00

i3.xsession.desktop

Also install /usr/share/applications/i3.desktop

2012-01-26 18:16:13 +00:00

LICENSE

remove obsolete CMDMODE and TODO files, update LICENSE

2011-10-08 15:18:04 +01:00

logo.svg

s/i3.zekjur.net/i3wm.org/g

2011-08-28 17:44:42 +02:00

Makefile

makefile: use LDFLAGS when linking test.commands_parser (Thanks Marcus)

2012-05-02 20:00:50 +02:00

PACKAGE-MAINTAINER

Introduce the i3-sensible-{pager,editor,terminal} scripts

2011-09-25 18:46:37 +01:00

pseudo-doc.doxygen

s/i3.zekjur.net/i3wm.org/g

2011-08-28 17:44:42 +02:00

RELEASE-NOTES-4.0

i3-migrate-config-to-v4: drop the .pl suffix

2011-07-31 23:11:45 +02:00

RELEASE-NOTES-4.0.1

add release notes for 4.0.1

2011-08-01 23:18:32 +02:00

RELEASE-NOTES-4.0.2

add release notes for v4.0.2

2011-08-28 19:17:43 +02:00

RELEASE-NOTES-4.1

Add release notes for v4.1

2011-11-11 21:47:43 +00:00

RELEASE-NOTES-4.1.1

add release notes for v4.1.1

2011-12-24 15:59:04 +01:00

RELEASE-NOTES-4.1.2

add release notes for 4.1.2

2012-01-27 19:23:56 +00:00

RELEASE-NOTES-4.2

add release notes for v4.2

2012-04-25 23:06:39 +02:00

show-download-count.sh

add show-download-count.sh to git

2012-01-26 20:53:19 +00:00

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