1 files changed, 0 insertions, 193 deletions
diff --git a/c/src/exec/libcsupport/src/getgrent.c b/c/src/exec/libcsupport/src/getgrent.c
deleted file mode 100644
index 104b0a317f..0000000000
--- a/c/src/exec/libcsupport/src/getgrent.c
+++ /dev/null
@@ -1,193 +0,0 @@
-/*
- *  POSIX 1003.1b - 9.2.1 - Group Database Access Routines
- *
- *  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 <stdio.h>
-#include <sys/types.h>
-#include <grp.h>
-#include <errno.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <string.h>
-#include <limits.h>
-
-#include <rtems/libio_.h>
-
-
-static struct group gr_group;    /* password structure */
-static FILE *group_fp;
-
-/*
- *  The size of these buffers is arbitrary and there is no provision
- *  to protect any of them from overflowing.  The scanf patterns
- *  need to be changed to prevent overflowing.  In addition,
- *  the limits on these needs to be examined.
- */
-
-static char groupname[8];
-static char password[1024];
-static char groups[1024];
-static char *gr_mem[16] = { } ;
-
-extern void init_etc_passwd_group(void);
-
-int getgrnam_r(
-  const char     *name,
-  struct group   *grp,
-  char           *buffer,
-  size_t          bufsize,
-  struct group  **result
-)
-{
-  FILE *fp;
-  rtems_user_env_t * aux=rtems_current_user_env; /* save */
-
-  init_etc_passwd_group();
-  rtems_current_user_env=&rtems_global_user_env; /* set root */
-
-  if ((fp = fopen ("/etc/group", "r")) == NULL) {
-    errno = EINVAL;
-    rtems_current_user_env=aux; /* restore */
-    return -1;
-  }
-
-  while (fgets (buffer, bufsize, fp)) {
-    sscanf (buffer, "%[^:]:%[^:]:%d:%s\n",
-      groupname, password, (int *) &grp->gr_gid,
-      groups);
-    grp->gr_name = groupname;
-    grp->gr_passwd = password;
-    grp->gr_mem = gr_mem ;
-    
-    if (!strcmp (groupname, name)) {
-      fclose (fp);
-      *result = grp;
-      rtems_current_user_env=aux; /* restore */
-      return 0;
-    }
-  }
-  fclose (fp);
-  errno = EINVAL;
-  rtems_current_user_env=aux; /* restore */
-  return -1;
-}
-
-struct group *getgrnam(
-  const char *name
-)
-{
-  char   buf[1024];
-  struct group *g;
-
-  if ( getgrnam_r( name, &gr_group, buf, 1024, &g ) )
-    return NULL;
-
-  return g;
-}
-
-int getgrgid_r(
-  gid_t           gid,
-  struct group   *grp,
-  char           *buffer,
-  size_t          bufsize,
-  struct group  **result
-)
-{
-  FILE *fp;
-  rtems_user_env_t * aux=rtems_current_user_env; /* save */
-
-
-  init_etc_passwd_group();
-  rtems_current_user_env=&rtems_global_user_env; /* set root */
-
-  if ((fp = fopen ("/etc/group", "r")) == NULL) {
-    errno = EINVAL;
-    rtems_current_user_env=aux; /* restore */
-    return -1;
-  }
-
-  while (fgets (buffer, bufsize, fp)) {
-    sscanf (buffer, "%[^:]:%[^:]:%d:%s\n",
-      groupname, password, (int *) &gr_group.gr_gid,
-      groups);
-    gr_group.gr_name = groupname;
-    gr_group.gr_passwd = password;
-    gr_group.gr_mem = gr_mem ;
-
-
-    if (gid == gr_group.gr_gid) {
-      fclose (fp);
-      *result = grp;
-      rtems_current_user_env=aux; /* restore */
-      return 0;
-    }
-  }
-  fclose (fp);
-  errno = EINVAL;
-  rtems_current_user_env=aux; /* restore */
-  return -1;
-}
-
-struct group *getgrgid (
-  gid_t gid
-)
-{
-  char   buf[1024];
-  struct group *g;
-
-  if ( getgrgid_r( gid, &gr_group, buf, 1024, &g ) )
-    return NULL;
-
-  return g;
-}
-
-struct group *getgrent( void )
-{
-  char buf[1024];
-
-  if (group_fp == NULL)
-    return NULL;
-
-  if (fgets (buf, sizeof (buf), group_fp) == NULL)
-    return NULL;
-
-  sscanf (buf, "%[^:]:%[^:]:%d:%s\n",
-    groupname, password, (int *) &gr_group.gr_gid,
-    groups);
-  gr_group.gr_name = groupname;
-  gr_group.gr_passwd = password;
-  gr_group.gr_mem = gr_mem ;
-
-  return &gr_group;
-}
-
-void
-setgrent ()
-{
-  rtems_user_env_t * aux=rtems_current_user_env; /* save */
-  init_etc_passwd_group();
-  rtems_current_user_env=&rtems_global_user_env; /* set root */
-
-  if (group_fp != NULL)
-    fclose (group_fp);
-
-  group_fp = fopen ("/etc/group", "r");
-  rtems_current_user_env=aux; /* restore */
-}
-
-void
-endgrent ()
-{
-  if (group_fp != NULL)
-    fclose (group_fp);
-}