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path: root/src/vppinfra/test_pool_iterate.c
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/*
  Copyright (c) 2011 Cisco and/or its affiliates.

  * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at:
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
*/

#include <vppinfra/mem.h>
#include <vppinfra/pool.h>

#ifdef __KERNEL__
#include <linux/unistd.h>
#else
#include <unistd.h>
#endif

int
main (int argc, char *argv[])
{
  int i;
  uword next
pan class="p">; i++) { pool_get (tp, junk); if (vec_len (tp) > last_len) { last_len = vec_len (tp); fformat (stdout, "vec_len (tp) now %d\n", last_len); } } (void) junk; /* compiler warning */ pool_put_index (tp, 1); pool_put_index (tp, 65); for (i = 0; i < 70; i++) { int is_free; is_free = pool_is_free_index (tp, i); if (is_free == 0) { if (i == 1 || i == 65) clib_warning ("oops, free index %d reported busy", i); } else { if (i != 1 && i != 65) clib_warning ("oops, busy index %d reported free", i); } } fformat (stdout, "vec_len (tp) is %d\n", vec_len (tp)); next = ~0; do { next = pool_next_index (tp, next); fformat (stdout, "next index %d\n", next); } while (next != ~0); /* *INDENT-OFF* */ pool_foreach (junk, tp, ({ int is_free; is_free = pool_is_free_index (tp, junk - tp); if (is_free == 0) { if (i == 1 || i == 65) clib_warning ("oops, free index %d reported busy", i); } else { if (i != 1 && i != 65) clib_warning ("oops, busy index %d reported free", i); } })); /* *INDENT-ON* */ return 0; } /* * fd.io coding-style-patch-verification: ON * * Local Variables: * eval: (c-set-style "gnu") * End: */