17 lines
668 B
C
17 lines
668 B
C
#include "libc/mem/mem.h"
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#include "third_party/dlmalloc/dlmalloc.internal.h"
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/**
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* Returns the maximum number of bytes obtained from the system. This
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* value will be greater than current footprint if deallocated space has
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* been reclaimed by the system. The peak number of bytes allocated by
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* malloc, realloc etc., is less than this value. Unlike mallinfo, this
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* function returns only a precomputed result, so can be called
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* frequently to monitor memory consumption. Even if locks are otherwise
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* defined, this function does not use them, so results might not be up
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* to date.
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*/
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size_t malloc_max_footprint(void) {
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return g_dlmalloc->max_footprint;
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}
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