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