mono/utils/memfuncs.h

   1 /**
   2  * \file
   3  * Our own bzero/memmove.
   4  *
   5  * Copyright (C) 2015 Xamarin Inc
   6  *
   7  * Licensed under the MIT license. See LICENSE file in the project root for full license information.
   8  */
   9
  10 #ifndef __MONO_UTILS_MEMFUNCS_H__
  11 #define __MONO_UTILS_MEMFUNCS_H__
  12
  13 #include <stdlib.h>
  14 #include <glib.h>
  15
  16 /*
  17 These functions must be used when it's possible that either destination is not
  18 word aligned or size is not a multiple of word size.
  19 */
  20 void mono_gc_bzero_atomic (void *dest, size_t size);
  21 void mono_gc_bzero_aligned (void *dest, size_t size);
  22 void mono_gc_memmove_atomic (void *dest, const void *src, size_t size);
  23 void mono_gc_memmove_aligned (void *dest, const void *src, size_t size);
  24 guint64 mono_determine_physical_ram_size (void);
  25 guint64 mono_determine_physical_ram_available_size (void);
  26 #if HAVE_CGROUP_SUPPORT
  27 size_t mono_get_restricted_memory_limit(void);
  28 gboolean mono_get_memory_used(size_t *);
  29 size_t mono_get_memory_avail(void);
  30 #endif
  31
  32 #endif