agcodex_execpolicy/
sed_command.rs

1use crate::error::Error;
2use crate::error::Result;
3
4pub fn parse_sed_command(sed_command: &str) -> Result<()> {
5    // For now, we parse only commands like `122,202p`.
6    if let Some(stripped) = sed_command.strip_suffix("p")
7        && let Some((first, rest)) = stripped.split_once(",")
8        && first.parse::<u64>().is_ok()
9        && rest.parse::<u64>().is_ok()
10    {
11        return Ok(());
12    }
13
14    Err(Error::SedCommandNotProvablySafe {
15        command: sed_command.to_string(),
16    })
17}