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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:24:08 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:24:08 +0000 |
commit | f449f278dd3c70e479a035f50a9bb817a9b433ba (patch) | |
tree | 8ca2bfb785dda9bb4d573acdf9b42aea9cd51383 /src/contrib/mempattern.h | |
parent | Initial commit. (diff) | |
download | knot-upstream/3.2.6.tar.xz knot-upstream/3.2.6.zip |
Adding upstream version 3.2.6.upstream/3.2.6upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/contrib/mempattern.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/src/contrib/mempattern.h b/src/contrib/mempattern.h new file mode 100644 index 0000000..c74f983 --- /dev/null +++ b/src/contrib/mempattern.h @@ -0,0 +1,47 @@ +/* Copyright (C) 2018 CZ.NIC, z.s.p.o. <knot-dns@labs.nic.cz> + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <https://www.gnu.org/licenses/>. + */ + +/*! + * \brief Memory allocation related functions. + */ + +#pragma once + +#include "libknot/mm_ctx.h" + +/*! \brief Default memory block size. */ +#define MM_DEFAULT_BLKSIZE 4096 + +/*! \brief Allocs using 'mm' if any, uses system malloc() otherwise. */ +void *mm_alloc(knot_mm_t *mm, size_t size); + +/*! \brief Callocs using 'mm' if any, uses system calloc() otherwise. */ +void *mm_calloc(knot_mm_t *mm, size_t nmemb, size_t size); + +/*! \brief Reallocs using 'mm' if any, uses system realloc() otherwise. */ +void *mm_realloc(knot_mm_t *mm, void *what, size_t size, size_t prev_size); + +/*! \brief Strdups using 'mm' if any, uses system strdup() otherwise. */ +char *mm_strdup(knot_mm_t *mm, const char *s); + +/*! \brief Free using 'mm' if any, uses system free() otherwise. */ +void mm_free(knot_mm_t *mm, void *what); + +/*! \brief Initialize default memory allocation context. */ +void mm_ctx_init(knot_mm_t *mm); + +/*! \brief Memory pool context. */ +void mm_ctx_mempool(knot_mm_t *mm, size_t chunk_size); |