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89a6c09a7a
* Documentation: add Doxyfile, prepare sources for doxygen. * Update ReadMe and remove obsolete CLA * Add contribution guide * Contributing: update text * Correct spelling
45 lines
759 B
C
45 lines
759 B
C
/**
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* @file memmgr.h
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* Furi: memory managment API and glue
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*/
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#pragma once
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#include <stddef.h>
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#include <stdlib.h>
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#include <string.h>
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#include "check.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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// define for test case "link against furi memmgr"
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#define FURI_MEMMGR_GUARD 1
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/** Get free heap size
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*
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* @return free heap size in bytes
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*/
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size_t memmgr_get_free_heap(void);
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/** Get heap watermark
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*
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* @return minimum heap in bytes
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*/
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size_t memmgr_get_minimum_free_heap(void);
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/** Allocate memory from heap
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*
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* @note performs memset with 0, will crash system if not enough memory
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*
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* @param[in] size bytes to allocate
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*
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* @return pointer to allocated memory
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*/
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void* furi_alloc(size_t size);
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#ifdef __cplusplus
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}
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#endif
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