1 // Copyright 2024 The Pigweed Authors
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License"); you may not
4 // use this file except in compliance with the License. You may obtain a copy of
5 // the License at
6 //
7 // https://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
11 // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
12 // License for the specific language governing permissions and limitations under
13 // the License.
14
15 #include "pw_allocator/block_allocator.h"
16
17 #include "pw_assert/check.h"
18
19 namespace pw::allocator::internal {
20
CrashOnAllocated(void * allocated)21 void GenericBlockAllocator::CrashOnAllocated(void* allocated) {
22 PW_DCHECK(false,
23 "The block at %p was still in use when its allocator was "
24 "destroyed. All memory allocated by an allocator must be released "
25 "before the allocator goes out of scope.",
26 allocated);
27 }
28
CrashOnInvalidFree(void * freed)29 void GenericBlockAllocator::CrashOnInvalidFree(void* freed) {
30 PW_DCHECK(
31 false,
32 "Attemped to free %p, which is outside the allocator's memory region.",
33 freed);
34 }
35
CrashOnDoubleFree(void * freed)36 void GenericBlockAllocator::CrashOnDoubleFree(void* freed) {
37 PW_DCHECK(false, "The block at %p was freed twice.", freed);
38 }
39
40 } // namespace pw::allocator::internal
41