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Diffstat (limited to 'src/mongo/util/allocator.h')
-rw-r--r-- | src/mongo/util/allocator.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/src/mongo/util/allocator.h b/src/mongo/util/allocator.h new file mode 100644 index 00000000000..a642e7cab56 --- /dev/null +++ b/src/mongo/util/allocator.h @@ -0,0 +1,39 @@ +// allocator.h + +/* Copyright 2009 10gen Inc. + * + * 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. + */ + +#pragma once + +namespace mongo { + + inline void * ourmalloc(size_t size) { + void *x = malloc(size); + if ( x == 0 ) dbexit( EXIT_OOM_MALLOC , "malloc fails"); + return x; + } + + inline void * ourrealloc(void *ptr, size_t size) { + void *x = realloc(ptr, size); + if ( x == 0 ) dbexit( EXIT_OOM_REALLOC , "realloc fails"); + return x; + } + +#define MONGO_malloc mongo::ourmalloc +#define malloc MONGO_malloc +#define MONGO_realloc mongo::ourrealloc +#define realloc MONGO_realloc + +} // namespace mongo |