src/share/pass.bend source

src/share/pass.bend on the hub · documented module

# share/pass: a program run on ez's own stdin, stdout and stderr, as `cargo run`# runs one. Every other program ez starts goes through snap's `exec`, which# hands the child /dev/null for stdin, holds what it prints until it exits,# and answers both at once; that is what a command that reads the answer# wants. `ez run` and `ez tool run` read nothing back: the program talks to# the person, and ez only waits for it and exits with its status (`S.code`# and `TP.code`, EZ-OUT-1).import Baseimport 0xabe575924687afad4cee1a2c1194d639/main.bend as R# the program and its arguments, newline separated, run with no shell between# and nothing captured. The answer is the status it exited with: 128 plus the# signal for one a signal ended, and 127 for one that could not be started.def ezpass.run(cmd: String) -> IO(U32):  import "./pass.c"  import "./pass.js"# a program run with its arguments, on ez's own stdiodef run(argv: List<&2, String>) -> IO(U32):  ezpass.run(R.cmd(argv))