Dea*_*vey 24
没有ltrace的答案(除了可能"弄清楚如何使用dtrace":-)),但对于系统调用跟踪ala strace,dtruss是dtrace的一个相当不错的前端.
例如
dtruss df -h # run and examine the "df -h" command
dtruss -p 1871 # examine PID 1871
dtruss -n tar # examine all processes called "tar"
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