mono/utils/mono-jemalloc.h

   1 /**
   2  * \file
   3  *
   4  * Header for jemalloc registration code
   5  */
   6
   7 #ifndef __MONO_JEMALLOC_H__
   8 #define __MONO_JEMALLOC_H__
   9
  10 #if defined(MONO_JEMALLOC_ENABLED)
  11
  12 #include <jemalloc/jemalloc.h>
  13
  14 /* Jemalloc can be configured in three ways.
  15  * 1. You can use it with library loading hacks at run-time
  16  * 2. You can use it as a global malloc replacement
  17  * 3. You can use it with a prefix. If you use it with a prefix, you have to explicitly name the malloc function.
  18  *
  19  * In order to make this feature able to be toggled at run-time, I chose to use a prefix of mono_je.
  20  * This mapping is captured below in the header, in the spirit of "no magic constants".
  21  *
  22  * The place that configures jemalloc and sets this prefix is in the Makefile in
  23  * mono/jemalloc/Makefile.am
  24  *
  25  */
  26 #define MONO_JEMALLOC_MALLOC mono_jemalloc
  27 #define MONO_JEMALLOC_REALLOC mono_jerealloc
  28 #define MONO_JEMALLOC_FREE mono_jefree
  29 #define MONO_JEMALLOC_CALLOC mono_jecalloc
  30
  31 void mono_init_jemalloc (void);
  32
  33 #endif
  34
  35 #endif
  36