diff options
Diffstat (limited to 'examples/redis-unstable/deps/hiredis/alloc.c')
| -rw-r--r-- | examples/redis-unstable/deps/hiredis/alloc.c | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/examples/redis-unstable/deps/hiredis/alloc.c b/examples/redis-unstable/deps/hiredis/alloc.c deleted file mode 100644 index 0902286..0000000 --- a/examples/redis-unstable/deps/hiredis/alloc.c +++ /dev/null @@ -1,90 +0,0 @@ -/* - * Copyright (c) 2020, Michael Grunder <michael dot grunder at gmail dot com> - * - * 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 Redis 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. - */ - -#include "fmacros.h" -#include "alloc.h" -#include <string.h> -#include <stdlib.h> - -hiredisAllocFuncs hiredisAllocFns = { - .mallocFn = malloc, - .callocFn = calloc, - .reallocFn = realloc, - .strdupFn = strdup, - .freeFn = free, -}; - -/* Override hiredis' allocators with ones supplied by the user */ -hiredisAllocFuncs hiredisSetAllocators(hiredisAllocFuncs *override) { - hiredisAllocFuncs orig = hiredisAllocFns; - - hiredisAllocFns = *override; - - return orig; -} - -/* Reset allocators to use libc defaults */ -void hiredisResetAllocators(void) { - hiredisAllocFns = (hiredisAllocFuncs) { - .mallocFn = malloc, - .callocFn = calloc, - .reallocFn = realloc, - .strdupFn = strdup, - .freeFn = free, - }; -} - -#ifdef _WIN32 - -void *hi_malloc(size_t size) { - return hiredisAllocFns.mallocFn(size); -} - -void *hi_calloc(size_t nmemb, size_t size) { - /* Overflow check as the user can specify any arbitrary allocator */ - if (SIZE_MAX / size < nmemb) - return NULL; - - return hiredisAllocFns.callocFn(nmemb, size); -} - -void *hi_realloc(void *ptr, size_t size) { - return hiredisAllocFns.reallocFn(ptr, size); -} - -char *hi_strdup(const char *str) { - return hiredisAllocFns.strdupFn(str); -} - -void hi_free(void *ptr) { - hiredisAllocFns.freeFn(ptr); -} - -#endif |
