[Project_owners] Finding OS Path

[Sergey Yanovich]

InBasic wrote:
> i need to find the path of system and system32 in my extension, 
> something like %SystemRoot% that work with firefox
> any body can help ?

You may try this line to see if it helps: 
http://lxr.mozilla.org/mozilla/source/xpcom/io/nsDirectoryServiceDefs.h#118

Sample code for using the constant may be found at (c++): 
http://developer.mozilla.org/en/docs/Creating_XPCOM_Components:Starting_WebLock#The_Directory_Service

or (javascript): http://mb.eschew.org/16#sub_16.5.2