d18cb3937b
Configuration through environment variable is inconvenient with meson, because they cannot be convieniently changed and/or are not preserved during reconfiguration (https://github.com/mesonbuild/meson/issues/1503). This adds -Dvalgrind=true/false, which has the advantage that it can be set at any time with meson configure -Dvalgrind=... and ninja will rebuild targets as necessary. Additional minor advantages are better consistency with the options for hashmap debugging, and typo avoidance with '#if' instead of '#ifdef'.
36 lines
729 B
C
36 lines
729 B
C
/* SPDX-License-Identifier: LGPL-2.1+ */
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#pragma once
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/***
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This file is part of systemd.
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Copyright 2011-2014 Lennart Poettering
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Copyright 2014 Michal Schmidt
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***/
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#include <stddef.h>
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struct pool;
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struct mempool {
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struct pool *first_pool;
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void *freelist;
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size_t tile_size;
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unsigned at_least;
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};
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void* mempool_alloc_tile(struct mempool *mp);
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void* mempool_alloc0_tile(struct mempool *mp);
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void mempool_free_tile(struct mempool *mp, void *p);
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#define DEFINE_MEMPOOL(pool_name, tile_type, alloc_at_least) \
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static struct mempool pool_name = { \
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.tile_size = sizeof(tile_type), \
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.at_least = alloc_at_least, \
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}
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#if VALGRIND
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void mempool_drop(struct mempool *mp);
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#endif
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