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LCD4Linux Coding Style

We decided to use a common coding style to make patches and diffs 
easier to read and apply.

The style we use is based on Kernighan & Ritchie and the coding style 
of the linux kernel (see /usr/src/linux/Documentation/CodingStyle),
with some differences:

- we use a indentation level of 4 spaces (Linus prefers 8)
- we allow lines up to 150 chars (Linus uses 80)

The resulting indent command is:
indent -kr -l150

There's a script called 'indent.sh' that comes with the LCD4Linux 
source package; all it does is call indent with all .c and .h files.

It is always a good idea to call 'indent.sh' before any SVN operation,
this ensures that diffs and updates won't get mixed up because of
cosmetic changes.
alue='1'/><select name='h' onchange='this.form.submit();'>
<option value='master' selected='selected'>master</option>
<option value='trunk'>trunk</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>lcd4linux</td><td class='sub right'>Jonathan McCrohan</td></tr></table>
<table class='tabs'><tr><td>
<a href='/lcd4linux.git/about/?h=master'>about</a><a href='/lcd4linux.git/?h=master'>summary</a><a href='/lcd4linux.git/refs/?h=master&amp;id=6371e2f1c2caba411f4595e14f9b49d9efc7e638'>refs</a><a class='active' href='/lcd4linux.git/log/drv_Cwlinux.c?h=master&amp;showmsg=1&amp;follow=1'>log</a><a href='/lcd4linux.git/tree/drv_Cwlinux.c?h=master&amp;id=6371e2f1c2caba411f4595e14f9b49d9efc7e638'>tree</a><a href='/lcd4linux.git/commit/drv_Cwlinux.c?h=master&amp;id=6371e2f1c2caba411f4595e14f9b49d9efc7e638&amp;follow=1'>commit</a><a href='/lcd4linux.git/diff/drv_Cwlinux.c?h=master&amp;id=6371e2f1c2caba411f4595e14f9b49d9efc7e638&amp;follow=1'>diff</a><a href='/lcd4linux.git/stats/drv_Cwlinux.c?h=master'>stats</a></td><td class='form'><form class='right' method='get' action='/lcd4linux.git/log/drv_Cwlinux.c'>
<input type='hidden' name='h' value='master'/><input type='hidden' name='id' value='6371e2f1c2caba411f4595e14f9b49d9efc7e638'/><input type='hidden' name='showmsg' value='1'/><select name='qt'>
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</td></tr></table>
<div class='path'>path: <a href='/lcd4linux.git/log/?h=master&amp;id=6371e2f1c2caba411f4595e14f9b49d9efc7e638&amp;showmsg=1&amp;follow=1'>root</a>/<a href='/lcd4linux.git/log/drv_Cwlinux.c?h=master&amp;id=6371e2f1c2caba411f4595e14f9b49d9efc7e638&amp;showmsg=1&amp;follow=1'>drv_Cwlinux.c</a> (<a href='/lcd4linux.git/log/drv_Cwlinux.c?h=master&amp;id=6371e2f1c2caba411f4595e14f9b49d9efc7e638&amp;showmsg=1'>unfollow</a>)</div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/lcd4linux.git/log/drv_Cwlinux.c?h=master&amp;id=6371e2f1c2caba411f4595e14f9b49d9efc7e638&amp;follow=1'>Collapse</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>
<tr class='logheader'><td><span title='2004-05-22 18:30:02 +0000'>2004-05-22</span></td><td class='logsubject'><a href='/lcd4linux.git/commit/plugins.m4?h=master&amp;id=34e69ead4b80f67ddbf4114df25fd9906877cba5&amp;follow=1'>[lcd4linux @ 2004-05-22 18:30:01 by reinelt]</a></td><td>reinelt</td><td>8</td><td><span class='deletions'>-9</span>/<span class='insertions'>+292</span></td></tr>
<tr class='nohover-highlight'><td/><td colspan='5' class='logmsg'>
added plugin 'uptime'

git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@427 3ae390bd-cb1e-0410-b409-cd5a39f66f1f


</td></tr>
<tr class='logheader'><td><span title='2004-05-22 04:23:49 +0000'>2004-05-22</span></td><td class='logsubject'><a href='/lcd4linux.git/commit/drv_HD44780.c?h=master&amp;id=cdee7ced9e0eafe17d8963c25d969b96b099b9f3&amp;follow=1'>[lcd4linux @ 2004-05-22 04:23:49 by reinelt]</a></td><td>reinelt</td><td>1</td><td><span class='deletions'>-3</span>/<span class='insertions'>+7</span></td></tr>
<tr class='nohover-highlight'><td/><td colspan='5' class='logmsg'>
removed 16*x fix again (next time think before commit :-)

git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@426 3ae390bd-cb1e-0410-b409-cd5a39f66f1f


</td></tr>
<tr class='logheader'><td><span title='2004-05-22 04:21:02 +0000'>2004-05-22</span></td><td class='logsubject'><a href='/lcd4linux.git/commit/drv_HD44780.c?h=master&amp;id=da44a97d97f1a8f013ef2fdcf4f2c7ba72cc0cbd&amp;follow=1'>[lcd4linux @ 2004-05-22 04:21:02 by reinelt]</a></td><td>reinelt</td><td>1</td><td><span class='deletions'>-3</span>/<span class='insertions'>+7</span></td></tr>
<tr class='nohover-highlight'><td/><td colspan='5' class='logmsg'>
fix for display RAM layout on 16x4 displays (thanks to toxicated101)

git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@425 3ae390bd-cb1e-0410-b409-cd5a39f66f1f


</td></tr>
<tr class='logheader'><td><span title='2004-05-20 07:47:51 +0000'>2004-05-20</span></td><td class='logsubject'><a href='/lcd4linux.git/commit/plugin_time.c?h=master&amp;id=0a673a43bcc01a37c2318e265796f85380445dc8&amp;follow=1'>[lcd4linux @ 2004-05-20 07:47:51 by reinelt]</a></td><td>reinelt</td><td>4</td><td><span class='deletions'>-14</span>/<span class='insertions'>+102</span></td></tr>
<tr class='nohover-highlight'><td/><td colspan='5' class='logmsg'>
added plugin_time

git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@424 3ae390bd-cb1e-0410-b409-cd5a39f66f1f


</td></tr>
<tr class='logheader'><td><span title='2004-05-20 07:14:46 +0000'>2004-05-20</span></td><td class='logsubject'><a href='/lcd4linux.git/commit/plugin_pop3.c?h=master&amp;id=8449c679536dfe9f559e7576c9046c7402155651&amp;follow=1'>[lcd4linux @ 2004-05-20 07:14:35 by reinelt]</a></td><td>reinelt</td><td>3</td><td><span class='deletions'>-251</span>/<span class='insertions'>+253</span></td></tr>
<tr class='nohover-highlight'><td/><td colspan='5' class='logmsg'>
made all local functions static

git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@423 3ae390bd-cb1e-0410-b409-cd5a39f66f1f


</td></tr>
<tr class='logheader'><td><span title='2004-05-19 05:38:26 +0000'>2004-05-19</span></td><td class='logsubject'><a href='/lcd4linux.git/commit/configure.in?h=master&amp;id=dfca2476b503e5797d970e4c3cd4675fc4f7697a&amp;follow=1'>[lcd4linux @ 2004-05-19 05:38:25 by reinelt]</a></td><td>reinelt</td><td>3</td><td><span class='deletions'>-818</span>/<span class='insertions'>+453</span></td></tr>
<tr class='nohover-highlight'><td/><td colspan='5' class='logmsg'>
removed AC_PROG_CXX (C++-Compiler) from configure

git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@422 3ae390bd-cb1e-0410-b409-cd5a39f66f1f


</td></tr>