| Austin Schuh | a273376 | 2015-09-06 17:46:50 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2007-2012 Niels Provos and Nick Mathewson |
| 3 | * |
| 4 | * Redistribution and use in source and binary forms, with or without |
| 5 | * modification, are permitted provided that the following conditions |
| 6 | * are met: |
| 7 | * 1. Redistributions of source code must retain the above copyright |
| 8 | * notice, this list of conditions and the following disclaimer. |
| 9 | * 2. Redistributions in binary form must reproduce the above copyright |
| 10 | * notice, this list of conditions and the following disclaimer in the |
| 11 | * documentation and/or other materials provided with the distribution. |
| 12 | * 3. The name of the author may not be used to endorse or promote products |
| 13 | * derived from this software without specific prior written permission. |
| 14 | * |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| 16 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| 17 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| 18 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| 19 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| 20 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 21 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 22 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| 24 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 25 | */ |
| 26 | #ifndef _EVENT_MM_INTERNAL_H |
| 27 | #define _EVENT_MM_INTERNAL_H |
| 28 | |
| 29 | #include <sys/types.h> |
| 30 | |
| 31 | #ifdef __cplusplus |
| 32 | extern "C" { |
| 33 | #endif |
| 34 | |
| 35 | #ifndef _EVENT_DISABLE_MM_REPLACEMENT |
| 36 | /* Internal use only: Memory allocation functions. We give them nice short |
| 37 | * mm_names for our own use, but make sure that the symbols have longer names |
| 38 | * so they don't conflict with other libraries (like, say, libmm). */ |
| 39 | void *event_mm_malloc_(size_t sz); |
| 40 | void *event_mm_calloc_(size_t count, size_t size); |
| 41 | char *event_mm_strdup_(const char *s); |
| 42 | void *event_mm_realloc_(void *p, size_t sz); |
| 43 | void event_mm_free_(void *p); |
| 44 | #define mm_malloc(sz) event_mm_malloc_(sz) |
| 45 | #define mm_calloc(count, size) event_mm_calloc_((count), (size)) |
| 46 | #define mm_strdup(s) event_mm_strdup_(s) |
| 47 | #define mm_realloc(p, sz) event_mm_realloc_((p), (sz)) |
| 48 | #define mm_free(p) event_mm_free_(p) |
| 49 | #else |
| 50 | #define mm_malloc(sz) malloc(sz) |
| 51 | #define mm_calloc(n, sz) calloc((n), (sz)) |
| 52 | #define mm_strdup(s) strdup(s) |
| 53 | #define mm_realloc(p, sz) realloc((p), (sz)) |
| 54 | #define mm_free(p) free(p) |
| 55 | #endif |
| 56 | |
| 57 | #ifdef __cplusplus |
| 58 | } |
| 59 | #endif |
| 60 | |
| 61 | #endif |