source: libcfa/src/heap.hfa @ e2702fd

arm-ehjacob/cs343-translationnew-astnew-ast-unique-expr
Last change on this file since e2702fd was 92aca37, checked in by Peter A. Buhr <pabuhr@…>, 16 months ago

formatting, temporarily remove default_heap_exhausted called when insufficient storage and abort, switch from bits/align to bitmanip routines, fix storage statistics in realloc, fix remaining tests for not aligned storage

  • Property mode set to 100644
File size: 1.5 KB
Line 
1//
2// Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo
3//
4// The contents of this file are covered under the licence agreement in the
5// file "LICENCE" distributed with Cforall.
6//
7// heap.hfa --
8//
9// Author           : Peter A. Buhr
10// Created On       : Tue May 26 11:23:55 2020
11// Last Modified By : Peter A. Buhr
12// Last Modified On : Sat Aug  8 17:36:48 2020
13// Update Count     : 16
14//
15
16#pragma once
17
18size_t default_mmap_start();                                                    // CFA extras
19size_t default_heap_expansion();
20
21bool traceHeap();
22bool traceHeapOn();
23bool traceHeapOff();
24
25bool traceHeapTerm();
26bool traceHeapTermOn();
27bool traceHeapTermOff();
28
29bool checkFree();
30bool checkFreeOn();
31bool checkFreeOff();
32
33// supported mallopt options
34#ifndef M_MMAP_THRESHOLD
35#define M_MMAP_THRESHOLD (-1)
36#endif // M_TOP_PAD
37#ifndef M_TOP_PAD
38#define M_TOP_PAD (-2)
39#endif // M_TOP_PAD
40
41extern "C" {
42        void * aalloc( size_t dim, size_t elemSize );
43        void * resize( void * oaddr, size_t size );
44        void * amemalign( size_t align, size_t dim, size_t elemSize );
45        void * cmemalign( size_t align, size_t dim, size_t elemSize );
46        size_t malloc_alignment( void * addr );
47        bool malloc_zero_fill( void * addr );
48        size_t malloc_size( void * addr );
49        size_t malloc_usable_size( void * addr );
50        int malloc_stats_fd( int fd );
51} // extern "C"
52
53void * resize( void * oaddr, size_t nalign, size_t size );
54void * realloc( void * oaddr, size_t nalign, size_t size );
55
56// Local Variables: //
57// mode: c //
58// tab-width: 4 //
59// End: //
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