reX/lib/sys/close.h, branch master

reX/lib/sys/close.h, branch master A Tiny Linux Distribution http://git.nathanreiner.xyz/reX/atom?h=master 2022-12-15T17:20:33Z did this while lecture (builtins, parsing, exec and env by stdlib) 2022-12-15T17:20:33Z Nathan P. Reiner nathan@nathanreiner.xyz 2022-12-15T17:20:33Z urn:sha1:828dd435725ea315abd2ea9875325ee3b17041a9 first try to pipe stuff 2022-12-14T21:12:20Z Nathan Reiner nathan@nathanreiner.xyz 2022-12-14T21:12:20Z urn:sha1:7536d000ac9a5188378f2749ecfd7f0ccb437573