android environment variable :: user profile file or something?
<p>i want to change application user's environment variable(suppose that i have root permission).    how does 'application user'(like app_0, app_1...) load their environment variable? in ubuntu for example, i could change environment variable via .bashrc or /etc/profile or etc. where is user profile file like .bashrc for app_X user? </p>

<pre><code># su app_0
$ export
ANDROID_ASSETS
ANDROID_BOOTLOGO
ANDROID_DATA
ANDROID_PROPERTY_WORKSPACE
ANDROID_ROOT
ASEC_MOUNTPOINT
BOOTCLASSPATH
EXTERNAL_STORAGE
LD_LIBRARY_PATH
LOOP_MOUNTPOINT
PATH
PWD
$ echo ~
~
$ echo $PATH
/sbin:/vendor/bin:/system/sbin:/system/bin:/system/xbin
$ echo $PWD
/data/data
$ echo $LD_LIBRARY_PATH
/vendor/lib:/system/lib
$ cd ~
cd: can't cd to ~
$
</code></pre>
