glibc/elf/stringtable_free.c

34 lines
1.2 KiB
C

/* String tables for ld.so.cache construction. Deallocation (for tests only).
Copyright (C) 2020-2022 Free Software Foundation, Inc.
This file is part of the GNU C Library.
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; version 2 of the License, 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, see <https://www.gnu.org/licenses/>. */
#include <stdlib.h>
#include <stringtable.h>
void
stringtable_free (struct stringtable *table)
{
for (uint32_t i = 0; i < table->allocated; ++i)
for (struct stringtable_entry *e = table->entries[i]; e != NULL; )
{
struct stringtable_entry *next = e->next;
free (e);
e = next;
}
free (table->entries);
*table = (struct stringtable) { 0, };
}