option_parser: add add_all_valueless() helper

Helpful to prevent repetitions.

On-behalf-of: Philipp Schuster@sap.com
Signed-off-by: Philipp Schuster <philipp.schuster@cyberus-technology.de>
This commit is contained in:
Philipp Schuster
2026-05-11 15:42:47 +02:00
committed by Rob Bradford
parent fcfae4cc4b
commit a56f49787c
2 changed files with 12 additions and 4 deletions

View File

@@ -2141,10 +2141,7 @@ impl ConsoleConfig {
pub fn parse(console: &str) -> Result<Self> {
let mut parser = OptionParser::new();
parser
.add_valueless("off")
.add_valueless("pty")
.add_valueless("tty")
.add_valueless("null")
.add_all_valueless(&["off", "pty", "tty", "null"])
.add("file")
.add("iommu")
.add("socket");