100644 blob a1f1652281918729b0fc2ae83bcb5a51b8420caa	kill.rs
100644 blob feada06f6d3920b8027d0fd2e66c1929a33b412d	mod.rs
040000 tree 0880754ffec4067c5ef3721d5d6e8680ab119ad5	unix
100644 blob 0e4c7ddd45584b952ce71553c504115a82c6bd9f	windows.rs