Implement LCG pseudorandom number functions (!213) · Merge requests · redox-os / relibc

Peter Limkilde Svendsen requested to merge plimkilde/relibc:lcg48 into master May 01, 2019

Partial implementation of the POSIX LCG-based pseudorandom number functions. The functions drand48(), lrand48(), mrand48() and srand48() are implemented with this MR. Output is validated as being identical to that obtained with glibc.

The functions erand48(), jrand48(), lcong48(), nrand48() and seed48() are still missing as I couldn't get them to work correctly. These all take fixed-size array arguments, which seems to be affected by a bug in cbindgen.

Implement LCG pseudorandom number functions

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