From f5c4671bfbad96bf346bd7e9a21fc4317b4959df Mon Sep 17 00:00:00 2001 From: Indrajith K L Date: Sat, 3 Dec 2022 17:00:20 +0530 Subject: Adds most of the tools --- v_windows/v/examples/process/command.v | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 v_windows/v/examples/process/command.v (limited to 'v_windows/v/examples/process/command.v') diff --git a/v_windows/v/examples/process/command.v b/v_windows/v/examples/process/command.v new file mode 100644 index 0000000..718ce96 --- /dev/null +++ b/v_windows/v/examples/process/command.v @@ -0,0 +1,34 @@ +module main + +import os + +// basic example which shows how to use the Command function + +fn exec(path string) string { + mut out := '' + mut line := '' + mut cmd := os.Command{ + path: path + } + cmd.start() or { panic(err) } + + for { + line = cmd.read_line() + println(line) + out += line + if cmd.eof { + return out + } + } + return out +} + +fn main() { + mut out := '' + exec("bash -c 'find /tmp/'") + out = exec('echo to stdout') + out = exec('echo to stderr 1>&2') + println("'$out'") + // THIS DOES NOT WORK, is error, it goes to stderror of the command I run + assert out == 'to stderr' +} -- cgit v1.2.3