projects / wxWidgets.git / blame
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|---|---|---|
| dae2800a BP |
1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: funcmacro_env.h | |
| 3 | // Purpose: Environment function and macro group docs | |
| 4 | // Author: wxWidgets team | |
| 5 | // RCS-ID: $Id: funcmacro_gdi.h 52454 2008-03-12 19:08:48Z BP $ | |
| 6 | // Licence: wxWindows license | |
| 7 | ///////////////////////////////////////////////////////////////////////////// | |
| 8 | ||
| 9 | /** | |
| 10 | ||
| 11 | @defgroup group_funcmacro_env Environment | |
| 12 | @ingroup group_funcmacro | |
| 13 | ||
| 1ba0de2e BP |
14 | These functions allow access to get or change the values of environment |
| 15 | variables in a portable way. They are currently implemented under Win32 and | |
| 16 | POSIX-like systems (Unix). | |
| dae2800a | 17 | |
| 530cda2f FM |
18 | Remember that these functions add/change/delete environment variables of the |
| 19 | current process only. Child processes copy the environment variables of the parent | |
| 20 | but do not share them (a wxSetEnv() in the parent process won't change the value | |
| 21 | returned by wxGetEnv() in the child process and viceversa). | |
| 22 | ||
| 23 | For more evoluted interprocess communication tecniques see @ref overview_ipc. | |
| 24 | ||
| dae2800a BP |
25 | */ |
| 26 |