libcsupport: Rename open_dev_console()

Rename open_dev_console() to rtems_libio_post_driver().  Rename
rtems_libio_supp_helper to rtems_libio_post_driver_helper.

c/src/lib/libbsp/shared/bsppost.c

@@ -18,5 +18,5 @@
 
 void bsp_postdriver_hook(void)
 {
-  (*rtems_libio_supp_helper)();
+  (*rtems_libio_post_driver_helper)();
 }

cpukit/libcsupport/include/rtems/libcsupport.h

@@ -67,7 +67,6 @@ extern void fix_syscall_errno(void);
  * Find amount of free heap remaining
  */
 extern size_t malloc_free_space(void);
-extern void open_dev_console(void);
 
 /**
  * @brief Get malloc status information.

cpukit/libcsupport/include/rtems/libio.h

@@ -1390,13 +1390,13 @@ typedef void (*rtems_libio_helper)(void);
 
 extern const rtems_libio_helper rtems_libio_init_helper;
 
-extern const rtems_libio_helper rtems_libio_supp_helper;
+extern const rtems_libio_helper rtems_libio_post_driver_helper;
 
 extern const rtems_libio_helper rtems_fs_init_helper;
 
 void rtems_libio_helper_null(void);
 
-void open_dev_console(void);
+void rtems_libio_post_driver(void);
 
 /**
  * @brief Creates a directory and all its parent directories according to

cpukit/libcsupport/src/open_dev_console.c

@@ -20,7 +20,7 @@
 /*
  *  This is a replaceable stub which opens the console, if present.
  */
-void open_dev_console(void)
+void rtems_libio_post_driver(void)
 {
   int      stdin_fd;
   int      stdout_fd;

cpukit/sapi/include/confdefs.h

@@ -99,11 +99,11 @@ const rtems_libio_helper rtems_libio_init_helper =
     rtems_libio_init;
   #endif
 
-const rtems_libio_helper rtems_libio_supp_helper =
+const rtems_libio_helper rtems_libio_post_driver_helper =
   #ifdef CONFIGURE_APPLICATION_DISABLE_FILESYSTEM
     rtems_libio_helper_null;
   #else
-    open_dev_console;
+    rtems_libio_post_driver;
   #endif
 
 const rtems_libio_helper rtems_fs_init_helper =