49 lines
1.9 KiB
C
49 lines
1.9 KiB
C
// The MIT License (MIT)
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//
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// Copyright (C) 2026 Scott Duensing
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to
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// deal in the Software without restriction, including without limitation the
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// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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// sell copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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// IN THE SOFTWARE.
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// dvxMem.h -- Per-app memory tracking API for DVX
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//
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// Declares the tracked allocation functions. DXE code does NOT need
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// to include this header for tracking to work -- the DXE export table
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// maps malloc/free/calloc/realloc/strdup to these wrappers transparently.
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//
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// This header is provided for code that needs to call the tracking
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// functions by name (e.g. dvxMemGetAppUsage in the Task Manager) or
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// for the dvxMemAppIdPtr declaration.
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#ifndef DVX_MEM_H
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#define DVX_MEM_H
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#include <stdint.h>
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#include <stdlib.h>
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extern int32_t *dvxMemAppIdPtr;
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void *dvxMalloc(size_t size);
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void *dvxCalloc(size_t nmemb, size_t size);
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void *dvxRealloc(void *ptr, size_t size);
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void dvxFree(void *ptr);
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char *dvxStrdup(const char *s);
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uint32_t dvxMemGetAppUsage(int32_t appId);
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void dvxMemResetApp(int32_t appId);
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#endif // DVX_MEM_H
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