rm

[ericlagergren]

Needs to be implemented.

[rdeusser]

Basic functionality is implemented.

[rdeusser]

GNU implementation:

real    0m0.120s
user    0m0.024s
sys     0m0.092s

real    0m0.123s
user    0m0.044s
sys     0m0.076s

real    0m0.126s
user    0m0.040s
sys     0m0.084s

My implementation:

real    0m0.109s
user    0m0.040s
sys     0m0.068s

real    0m0.112s
user    0m0.032s
sys     0m0.080s

real    0m0.118s
user    0m0.040s
sys     0m0.076s

I did this benchmark by creating 10,000 files and then using time rm blah* for GNU and time ./rm blah* for go-coreutils. On average, the go-coreutils version is faster.