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-rw-r--r--src/rtld/dl-misc.c106
1 files changed, 0 insertions, 106 deletions
diff --git a/src/rtld/dl-misc.c b/src/rtld/dl-misc.c
deleted file mode 100644
index c70956d..0000000
--- a/src/rtld/dl-misc.c
+++ /dev/null
@@ -1,106 +0,0 @@
-/* glibc 2.22, elf/dl-misc.c */
-
-/* Miscellaneous support functions for dynamic linker
- Copyright (C) 1997-2015 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library 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
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, see
- <http://www.gnu.org/licenses/>. */
-
-#include <assert.h>
-#include <error.h>
-#include <errno.h>
-#include <string.h>
-#include "rtld.h"
-
-/* Test whether given NAME matches any of the names of the given object. */
-int
-_dl_name_match_p (const char *name, const struct link_map *map)
-{
- if (strcmp (name, map->l_name) == 0)
- return 1;
-
- struct libname_list *runp = map->l_libname;
-
- while (runp != NULL)
- if (strcmp (name, runp->name) == 0)
- return 1;
- else
- runp = runp->next;
-
- return 0;
-}
-
-unsigned long int
-_dl_higher_prime_number (unsigned long int n)
-{
- /* These are primes that are near, but slightly smaller than, a
- power of two. */
- static const uint32_t primes[] = {
- UINT32_C (7),
- UINT32_C (13),
- UINT32_C (31),
- UINT32_C (61),
- UINT32_C (127),
- UINT32_C (251),
- UINT32_C (509),
- UINT32_C (1021),
- UINT32_C (2039),
- UINT32_C (4093),
- UINT32_C (8191),
- UINT32_C (16381),
- UINT32_C (32749),
- UINT32_C (65521),
- UINT32_C (131071),
- UINT32_C (262139),
- UINT32_C (524287),
- UINT32_C (1048573),
- UINT32_C (2097143),
- UINT32_C (4194301),
- UINT32_C (8388593),
- UINT32_C (16777213),
- UINT32_C (33554393),
- UINT32_C (67108859),
- UINT32_C (134217689),
- UINT32_C (268435399),
- UINT32_C (536870909),
- UINT32_C (1073741789),
- UINT32_C (2147483647),
- /* 4294967291L */
- UINT32_C (2147483647) + UINT32_C (2147483644)
- };
-
- const uint32_t *low = &primes[0];
- const uint32_t *high = &primes[sizeof (primes) / sizeof (primes[0])];
-
- while (low != high)
- {
- const uint32_t *mid = low + (high - low) / 2;
- if (n > *mid)
- low = mid + 1;
- else
- high = mid;
- }
-
-#if 0
- /* If we've run out of primes, abort. */
- if (n > *low)
- {
- fprintf (stderr, "Cannot find prime bigger than %lu\n", n);
- abort ();
- }
-#endif
-
- return *low;
-}