Give more choice to eina_list mempool.

SVN revision: 36479

legacy/eina/configure.ac

@@ -62,6 +62,27 @@ if test "x${enable_magic_debug}" = "xyes" ; then
 fi
 AC_SUBST(EINA_MAGIC_DEBUG)
 
+# Choose best memory pool
+AC_ARG_ENABLE([default-mempool],
+   [AC_HELP_STRING([--enable-default-mempool], [Default memory allocator could be faster for some computer])],
+   [
+    if test "x${enableval}" = "xyes"; then
+       enable_default_mempool="yes"
+    else
+       enable_default_mempool="no"
+    fi
+   ],
+   [enable_default_mempool="no"]
+)
+AC_MSG_CHECKING([whether to use default mempool allocator])
+AC_MSG_RESULT([${enable_default_mempool}])
+
+EINA_DEFAULT_MEMPOOL=0
+if test "x${enable_default_mempool}" = "xyes" ; then
+   EINA_DEFAULT_MEMPOOL=1
+fi
+AC_SUBST(EINA_DEFAULT_MEMPOOL)
+
 # Ememoa memory pool
 
 AC_ARG_ENABLE([ememoa],
@@ -322,6 +343,8 @@ echo "  Thread Support.......: ${have_pthread}"
 echo
 echo "  Magic debug..........: ${enable_magic_debug}"
 echo
+echo "  Default mempool......: ${enable_default_mempool}"
+echo
 echo "  Memory pool:"
 echo "    Ememoa.............: ${enable_ememoa}"
 echo

legacy/eina/src/include/eina_config.h.in

@@ -24,4 +24,9 @@
 #define EINA_MAGIC_DEBUG
 #endif
 
+#undef EINA_DEFAULT_MEMPOOL
+#if @EINA_DEFAULT_MEMPOOL@
+#define EINA_DEFAULT_MEMPOOL
+#endif
+
 #endif /* EINA_CONFIG_H_ */

legacy/eina/src/lib/eina_list.c

@@ -407,15 +407,24 @@ eina_list_sort_merge(Eina_List *a, Eina_List *b, Eina_Compare_Cb func)
 EAPI int
 eina_list_init(void)
 {
+   char *choice;
+
    if (!_eina_list_init_count)
      {
        eina_error_init();
        eina_magic_string_init();
        eina_mempool_init();
 
-       _eina_list_mp = eina_mempool_new("chained_mempool", "list", NULL,
+#ifdef EINA_DEFAULT_MEMPOOL
+       choice = "pass_through";
+#else
+       if (!(choice = getenv("EINA_MEMPOOL")))
+	 choice = "chained_mempool";
+#endif
+
+       _eina_list_mp = eina_mempool_new(choice, "list", NULL,
 					sizeof (Eina_List), 320);
-       _eina_list_accounting_mp = eina_mempool_new("chained_mempool", "list_accounting", NULL,
+       _eina_list_accounting_mp = eina_mempool_new(choice, "list_accounting", NULL,
 						   sizeof (Eina_List_Accounting), 80);
 
        eina_magic_string_set(EINA_MAGIC_ITERATOR,