docs/doxygen/groups/funcmacro_env.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        funcmacro_env.h
   3 // Purpose:     Environment function and macro group docs
   4 // Author:      wxWidgets team
   5 // Licence:     wxWindows licence
   6 /////////////////////////////////////////////////////////////////////////////
   7
   8 /**
   9
  10 @defgroup group_funcmacro_env Environment
  11 @ingroup group_funcmacro
  12
  13 These functions allow access to get or change the values of environment
  14 variables in a portable way. They are currently implemented under Win32 and
  15 POSIX-like systems (Unix).
  16
  17 Remember that these functions add/change/delete environment variables of the
  18 current process only. Child processes copy the environment variables of the parent
  19 but do not share them (a wxSetEnv() in the parent process won't change the value
  20 returned by wxGetEnv() in the child process and viceversa).
  21
  22 For more evoluted interprocess communication tecniques see @ref overview_ipc.
  23
  24 */
  25