1 files changed, 0 insertions, 81 deletions
diff --git a/c/src/exec/libcsupport/src/privateenv.c b/c/src/exec/libcsupport/src/privateenv.c
deleted file mode 100644
index 93dff453c5..0000000000
--- a/c/src/exec/libcsupport/src/privateenv.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- *  Instantatiate a private user environment for the calling thread.
- *
- *  Submitted by: fernando.ruiz@ctv.es (correo@fernando-ruiz.com)
- *
- *  COPYRIGHT (c) 1989-2000.
- *  On-Line Applications Research Corporation (OAR).
- *
- *  The license and distribution terms for this file may be
- *  found in the file LICENSE in this distribution or at
- *  http://www.OARcorp.com/rtems/license.html.
- *
- *  $Id$
- */
-
-#if HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <stdlib.h>	/* free */
-
-#include <rtems.h>
-#include <rtems/libio.h>
-#include <rtems/libio_.h>
-
-rtems_status_code rtems_libio_set_private_env(void) {
-  rtems_status_code sc;
-  rtems_id          task_id;
-
-  sc=rtems_task_ident(RTEMS_SELF,0,&task_id);
-  if (sc != RTEMS_SUCCESSFUL) return sc;
-
-  /* Only for the first time a malloc is necesary */
-  if (rtems_current_user_env==&rtems_global_user_env) { 
-   sc = rtems_task_variable_add(RTEMS_SELF,(void*)&rtems_current_user_env,free);
-   if (sc != RTEMS_SUCCESSFUL) return sc;
-   rtems_current_user_env = malloc(sizeof(rtems_user_env_t));
-   if (!rtems_current_user_env)
-     return RTEMS_NO_MEMORY;
-  }; 
-
-  /* the side effect desired . chroot("/") */
-  *rtems_current_user_env = rtems_global_user_env; /* get the global values*/
-  rtems_current_user_env->task_id=task_id;         /* mark the local values*/
-
-  return RTEMS_SUCCESSFUL;
-}
-
-/*
- *  Share a same private environment beetween two task:
- *   Task_id (remote) and RTEMS_SELF(current).
- */
-
-rtems_status_code rtems_libio_share_private_env(rtems_id task_id) {
-  rtems_status_code  sc;
-  rtems_user_env_t * shared_user_env;
-  rtems_id           current_task_id;
-
-  sc=rtems_task_ident(RTEMS_SELF,0,&current_task_id);
-  if (sc != RTEMS_SUCCESSFUL) return sc;
-
-  if (rtems_current_user_env->task_id==current_task_id) {
-   /* kill the current user env & task_var*/	  
-   free(rtems_current_user_env);	  
-   sc = rtems_task_variable_delete(RTEMS_SELF,(void*)&rtems_current_user_env);
-   if (sc != RTEMS_SUCCESSFUL) return sc;
-  };
-
-  sc = rtems_task_variable_get(task_id,(void*)&rtems_current_user_env,
-		                       (void*)&shared_user_env       );
-  if (sc != RTEMS_SUCCESSFUL) return sc;
-
-  /* don't free(NULL'ed) at the task_delete. It is a shared var... */	   
-  sc = rtems_task_variable_add(RTEMS_SELF,(void*)&rtems_current_user_env,NULL);
-  if (sc != RTEMS_SUCCESSFUL) return sc;
-  
-  /* the current_user_env is the same pointer that remote env */
-  rtems_current_user_env = shared_user_env;
-
-  return RTEMS_SUCCESSFUL;
-}