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原标题:using tcmalloc with glib

我想通过利用谷歌小鼠来测试我能够取得的业绩改善。 我的方案是利用微粒提供的许多公用事业(地表、阵列......)制定的。 因此,我所希望的基本上是用低水分而不是微水分。

我可以采取两种办法解决这一问题:

  1. By compiling glib with the -tcmalloc option.
  2. by using g_mem_set_vtable () from the glib s memory allocation functions.

我实际上更喜欢第二点,但我没有发现任何执行它的例子。

任何方面? 任何这样做的想法?

最佳回答

您可使用LD_PRELOAD。

或者,在使用任何校准职能之前,用dl open(dlsym( >>。 (假定tcmallocetoc(>)也是上司的。) (C99名当选成员对此非常适用)。 http://library.gnome.org/devel/glib/unstable/glib-Memory-Alplace.html#g-mem-set-vtable”rel=“nofollow”g_mem_set_vtable(

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