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fix: use procsub in bash since termux has no stdin (#241)

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Bruno Bigras 2019-08-27 03:02:52 -04:00 committed by Kevin Song
parent f61e7e2f87
commit fa2d1c05a6
1 changed files with 12 additions and 4 deletions
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16
src/init.rs
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@ -35,10 +35,18 @@ pub fn init_stub(shell_name: &str) -> io::Result<()> {
/* This *should* look like the zsh function, but bash 3.2 (MacOS default shell) /* This *should* look like the zsh function, but bash 3.2 (MacOS default shell)
does not support using source with process substitution, so we use this does not support using source with process substitution, so we use this
workaround from https://stackoverflow.com/a/32596626 */ workaround from https://stackoverflow.com/a/32596626 */
let script = format!( let script = {
"source /dev/stdin <<<\"$(\"{}\" init bash --print-full-init)\"", format!(
starship r#"if [ "${{BASH_VERSINFO[0]}}" -gt 4 ]
); then
source <("{}" init bash --print-full-init)
else
source /dev/stdin <<<"$("{}" init bash --print-full-init)"
fi"#,
starship, starship
)
};
Some(script) Some(script)
} }
Some("zsh") => { Some("zsh") => {