docs/doxygen/overviews/envvars.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        envvars.h
   3 // Purpose:     topic overview
   4 // Author:      wxWidgets team
   5 // RCS-ID:      $Id$
   6 // Licence:     wxWindows license
   7 /////////////////////////////////////////////////////////////////////////////
   8
   9 /**
  10
  11 @page overview_envvars Environment Variables
  12
  13 This section describes all environment variables that affect execution of
  14 wxWidgets programs.
  15
  16 @beginDefList
  17 @itemdef{WXTRACE,
  18         (Debug build only.)
  19         This variable can be set to a comma-separated list of trace masks used in
  20         wxLogTrace calls; wxLog::AddTraceMask is called for every mask
  21         in the list during wxWidgets initialization.}
  22 @itemdef{WXPREFIX,
  23         (Unix only.)
  24         Overrides installation prefix. Normally, the prefix
  25         is hard-coded and is the same as the value passed to @c configure via
  26         the @c --prefix switch when compiling the library (typically
  27         @c /usr/local or @c /usr). You can set WXPREFIX if you are for example
  28         distributing a binary version of an application and you don't know in advance
  29         where it will be installed.}
  30 @itemdef{WXMODE,
  31         (wxMGL only.)
  32         Sets MGL video mode. The value must be in form
  33         @e widthx@e height-@e depth. The default is @c 640x480-16.}
  34 @itemdef{WXSTDERR,
  35         (wxMGL only.)
  36         Redirects stderr output to a file.}
  37
  38 */
  39