# Function rustc_driver::args::arg_expand_all

source ·

    pub fn arg_expand_all(
        early_dcx: &EarlyDiagCtxt,
        at_args: &[String],
    ) -> Result<Vec<String>, ErrorGuaranteed>

Expand description

Replaces any `@file` arguments with the contents of `file`, with each line of `file` as a separate argument.

Note: This function doesn’t interpret argument 0 in any special way. If this function is intended to be used with command line arguments, `argv[0]` must be removed prior to calling it manually.