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Diffstat (limited to 'include/grpc/support/alloc.h')
| -rw-r--r-- | include/grpc/support/alloc.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/include/grpc/support/alloc.h b/include/grpc/support/alloc.h new file mode 100644 index 0000000000..d613d85683 --- /dev/null +++ b/include/grpc/support/alloc.h @@ -0,0 +1,58 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#ifndef __GRPC_SUPPORT_ALLOC_H__ +#define __GRPC_SUPPORT_ALLOC_H__ + +#include <stddef.h> + +#ifdef __cplusplus +extern "C" { +#endif + +/* malloc, never returns NULL */ +void *gpr_malloc(size_t size); +/* free */ +void gpr_free(void *ptr); +/* realloc, never returns NULL */ +void *gpr_realloc(void *p, size_t size); +/* aligned malloc, never returns NULL, alignment must be power of 2 */ +void *gpr_malloc_aligned(size_t size, size_t alignment); +/* free memory allocated by gpr_malloc_aligned */ +void gpr_free_aligned(void *ptr); + +#ifdef __cplusplus +} +#endif + +#endif /* __GRPC_SUPPORT_ALLOC_H__ */ |