system_output

0th

Percentile

Run a system command and capture the output.

Run a system command and capture the output.

Keywords
internal
Usage
system_output(cmd, args = character(), env_vars = character(), path = ".",
  quiet = FALSE, ...)
Arguments
cmd

Command to run. Will be quoted by shQuote().

args

A character vector of arguments.

env_vars

A named character vector of environment variables.

path

Path in which to execute the command

quiet

If FALSE, the command to be run will be echoed.

...

additional arguments passed to system

Value

command output if the command succeeds, an error will be thrown if the command fails.

Aliases
  • system_output
Documentation reproduced from package devtools, version 1.13.5, License: GPL (>= 2)

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