1 files changed, 0 insertions, 352 deletions
diff --git a/usrp/host/misc/tempname.c b/usrp/host/misc/tempname.c
deleted file mode 100644
index 2611126cf..000000000
--- a/usrp/host/misc/tempname.c
+++ /dev/null
@@ -1,352 +0,0 @@
-/* tempname.c - generate the name of a temporary file.
-
-   Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-   2000, 2001, 2002, 2003 Free Software Foundation, Inc.
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3, or (at your option)
-   any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License along
-   with this program; if not, write to the Free Software Foundation,
-   Inc., 51 Franklin Street, Boston, MA 02110-1301, USA.  */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <sys/types.h>
-#include <assert.h>
-
-#include <errno.h>
-#ifndef __set_errno
-# define __set_errno(Val) errno = (Val)
-#endif
-
-#include <stdio.h>
-#ifndef P_tmpdir
-# define P_tmpdir "/tmp"
-#endif
-#ifndef TMP_MAX
-# define TMP_MAX 238328
-#endif
-#ifndef __GT_FILE
-# define __GT_FILE	0
-# define __GT_BIGFILE	1
-# define __GT_DIR	2
-# define __GT_NOCREATE	3
-#endif
-
-#include <stddef.h>
-#include <stdlib.h>
-#include <string.h>
-
-#if HAVE_FCNTL_H || _LIBC
-# include <fcntl.h>
-#endif
-
-#if HAVE_SYS_TIME_H || _LIBC
-# include <sys/time.h>
-#endif
-
-#if HAVE_STDINT_H || _LIBC
-# include <stdint.h>
-#endif
-#if HAVE_INTTYPES_H
-# include <inttypes.h>
-#endif
-
-#if HAVE_UNISTD_H || _LIBC
-# include <unistd.h>
-#endif
-
-#include <sys/stat.h>
-#if STAT_MACROS_BROKEN
-# undef S_ISDIR
-#endif
-#if !defined S_ISDIR && defined S_IFDIR
-# define S_ISDIR(mode) (((mode) & S_IFMT) == S_IFDIR)
-#endif
-#if !S_IRUSR && S_IREAD
-# define S_IRUSR S_IREAD
-#endif
-#if !S_IRUSR
-# define S_IRUSR 00400
-#endif
-#if !S_IWUSR && S_IWRITE
-# define S_IWUSR S_IWRITE
-#endif
-#if !S_IWUSR
-# define S_IWUSR 00200
-#endif
-#if !S_IXUSR && S_IEXEC
-# define S_IXUSR S_IEXEC
-#endif
-#if !S_IXUSR
-# define S_IXUSR 00100
-#endif
-
-#if _LIBC
-# define struct_stat64 struct stat64
-#else
-# define struct_stat64 struct stat
-# define __getpid getpid
-# define __gettimeofday gettimeofday
-#ifdef MKDIR_TAKES_ONE_ARG
-# define __mkdir(pathname,mode) mkdir((pathname))
-#else
-# define __mkdir mkdir
-#endif
-# define __open open
-# define __open64 open
-#ifdef HAVE_LSTAT
-# define __lxstat64(version, path, buf) lstat (path, buf)
-#else
-# define __lxstat64(version, path, buf) stat (path, buf)
-#endif
-# define __xstat64(version, path, buf) stat (path, buf)
-#endif
-
-#if ! (HAVE___SECURE_GETENV || _LIBC)
-# define __secure_getenv getenv
-#endif
-
-#ifdef _LIBC
-# include <hp-timing.h>
-# if HP_TIMING_AVAIL
-#  define RANDOM_BITS(Var) \
-  if (__builtin_expect (value == UINT64_C (0), 0))			      \
-    {									      \
-      /* If this is the first time this function is used initialize	      \
-	 the variable we accumulate the value in to some somewhat	      \
-	 random value.  If we'd not do this programs at startup time	      \
-	 might have a reduced set of possible names, at least on slow	      \
-	 machines.  */							      \
-      struct timeval tv;						      \
-      __gettimeofday (&tv, NULL);					      \
-      value = ((uint64_t) tv.tv_usec << 16) ^ tv.tv_sec;		      \
-    }									      \
-  HP_TIMING_NOW (Var)
-# endif
-#endif
-
-/* Use the widest available unsigned type if uint64_t is not
-   available.  The algorithm below extracts a number less than 62**6
-   (approximately 2**35.725) from uint64_t, so ancient hosts where
-   uintmax_t is only 32 bits lose about 3.725 bits of randomness,
-   which is better than not having mkstemp at all.  */
-#if !defined UINT64_MAX && !defined uint64_t
-# define uint64_t uintmax_t
-#endif
-
-/* Return nonzero if DIR is an existent directory.  */
-static int
-direxists (const char *dir)
-{
-  struct_stat64 buf;
-  return __xstat64 (_STAT_VER, dir, &buf) == 0 && S_ISDIR (buf.st_mode);
-}
-
-/* Path search algorithm, for tmpnam, tmpfile, etc.  If DIR is
-   non-null and exists, uses it; otherwise uses the first of $TMPDIR,
-   P_tmpdir, /tmp that exists.  Copies into TMPL a template suitable
-   for use with mk[s]temp.  Will fail (-1) if DIR is non-null and
-   doesn't exist, none of the searched dirs exists, or there's not
-   enough space in TMPL. */
-int
-__path_search (char *tmpl, size_t tmpl_len, const char *dir, const char *pfx,
-	       int try_tmpdir)
-{
-  const char *d;
-  size_t dlen, plen;
-
-  if (!pfx || !pfx[0])
-    {
-      pfx = "file";
-      plen = 4;
-    }
-  else
-    {
-      plen = strlen (pfx);
-      if (plen > 5)
-	plen = 5;
-    }
-
-  if (try_tmpdir)
-    {
-      d = __secure_getenv ("TMPDIR");
-      if (d != NULL && direxists (d))
-	dir = d;
-      else if (dir != NULL && direxists (dir))
-	/* nothing */ ;
-      else
-	dir = NULL;
-    }
-  if (dir == NULL)
-    {
-      if (direxists (P_tmpdir))
-	dir = P_tmpdir;
-      else if (strcmp (P_tmpdir, "/tmp") != 0 && direxists ("/tmp"))
-	dir = "/tmp";
-      else
-	{
-	  __set_errno (ENOENT);
-	  return -1;
-	}
-    }
-
-  dlen = strlen (dir);
-  while (dlen > 1 && dir[dlen - 1] == '/')
-    dlen--;			/* remove trailing slashes */
-
-  /* check we have room for "${dir}/${pfx}XXXXXX\0" */
-  if (tmpl_len < dlen + 1 + plen + 6 + 1)
-    {
-      __set_errno (EINVAL);
-      return -1;
-    }
-
-  sprintf (tmpl, "%.*s/%.*sXXXXXX", (int) dlen, dir, (int) plen, pfx);
-  return 0;
-}
-
-/* These are the characters used in temporary filenames.  */
-static const char letters[] =
-"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
-
-/* Generate a temporary file name based on TMPL.  TMPL must match the
-   rules for mk[s]temp (i.e. end in "XXXXXX").  The name constructed
-   does not exist at the time of the call to __gen_tempname.  TMPL is
-   overwritten with the result.
-
-   KIND may be one of:
-   __GT_NOCREATE:	simply verify that the name does not exist
-			at the time of the call.
-   __GT_FILE:		create the file using open(O_CREAT|O_EXCL)
-			and return a read-write fd.  The file is mode 0600.
-   __GT_BIGFILE:	same as __GT_FILE but use open64().
-   __GT_DIR:		create a directory, which will be mode 0700.
-
-   We use a clever algorithm to get hard-to-predict names. */
-int
-__gen_tempname (char *tmpl, int kind)
-{
-  int len;
-  char *XXXXXX;
-  static uint64_t value;
-  uint64_t random_time_bits;
-  unsigned int count;
-  int fd = -1;
-  int save_errno = errno;
-  struct_stat64 st;
-
-  /* A lower bound on the number of temporary files to attempt to
-     generate.  The maximum total number of temporary file names that
-     can exist for a given template is 62**6.  It should never be
-     necessary to try all these combinations.  Instead if a reasonable
-     number of names is tried (we define reasonable as 62**3) fail to
-     give the system administrator the chance to remove the problems.  */
-  unsigned int attempts_min = 62 * 62 * 62;
-
-  /* The number of times to attempt to generate a temporary file.  To
-     conform to POSIX, this must be no smaller than TMP_MAX.  */
-  unsigned int attempts = attempts_min < TMP_MAX ? TMP_MAX : attempts_min;
-
-  len = strlen (tmpl);
-  if (len < 6 || strcmp (&tmpl[len - 6], "XXXXXX"))
-    {
-      __set_errno (EINVAL);
-      return -1;
-    }
-
-  /* This is where the Xs start.  */
-  XXXXXX = &tmpl[len - 6];
-
-  /* Get some more or less random data.  */
-#ifdef RANDOM_BITS
-  RANDOM_BITS (random_time_bits);
-#else
-# if HAVE_GETTIMEOFDAY || _LIBC
-  {
-    struct timeval tv;
-    __gettimeofday (&tv, NULL);
-    random_time_bits = ((uint64_t) tv.tv_usec << 16) ^ tv.tv_sec;
-  }
-# else
-  random_time_bits = time (NULL);
-# endif
-#endif
-  value += random_time_bits ^ __getpid ();
-
-  for (count = 0; count < attempts; value += 7777, ++count)
-    {
-      uint64_t v = value;
-
-      /* Fill in the random bits.  */
-      XXXXXX[0] = letters[v % 62];
-      v /= 62;
-      XXXXXX[1] = letters[v % 62];
-      v /= 62;
-      XXXXXX[2] = letters[v % 62];
-      v /= 62;
-      XXXXXX[3] = letters[v % 62];
-      v /= 62;
-      XXXXXX[4] = letters[v % 62];
-      v /= 62;
-      XXXXXX[5] = letters[v % 62];
-
-      switch (kind)
-	{
-	case __GT_FILE:
-	  fd = __open (tmpl, O_RDWR | O_CREAT | O_EXCL, S_IRUSR | S_IWUSR);
-	  break;
-
-	case __GT_BIGFILE:
-	  fd = __open64 (tmpl, O_RDWR | O_CREAT | O_EXCL, S_IRUSR | S_IWUSR);
-	  break;
-
-	case __GT_DIR:
-	  fd = __mkdir (tmpl, S_IRUSR | S_IWUSR | S_IXUSR);
-	  break;
-
-	case __GT_NOCREATE:
-	  /* This case is backward from the other three.  __gen_tempname
-	     succeeds if __xstat fails because the name does not exist.
-	     Note the continue to bypass the common logic at the bottom
-	     of the loop.  */
-	  if (__lxstat64 (_STAT_VER, tmpl, &st) < 0)
-	    {
-	      if (errno == ENOENT)
-		{
-		  __set_errno (save_errno);
-		  return 0;
-		}
-	      else
-		/* Give up now. */
-		return -1;
-	    }
-	  continue;
-
-	default:
-	  assert (! "invalid KIND in __gen_tempname");
-	}
-
-      if (fd >= 0)
-	{
-	  __set_errno (save_errno);
-	  return fd;
-	}
-      else if (errno != EEXIST)
-	return -1;
-    }
-
-  /* We got out of the loop because we ran out of combinations to try.  */
-  __set_errno (EEXIST);
-  return -1;
-}