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| author | P. J. McDermott <pj@pehjota.net> | 2015-10-28 13:26:24 (EDT) |
|---|---|---|
| committer | P. J. McDermott <pj@pehjota.net> | 2015-10-28 13:26:24 (EDT) |
| commit | 18c8a7b8baa6141b1b5e0a78ac4d48f6cddf8e0e (patch) | |
| tree | 936f2e655dfdc3cc3f6390ef083f93bf3af1c191 /src/ui/cli.sh | |
| parent | 213f8594c0ca2f6db69880d3e6098e5155d6a89e (diff) | |
| download | firman.sh-18c8a7b8baa6141b1b5e0a78ac4d48f6cddf8e0e.zip firman.sh-18c8a7b8baa6141b1b5e0a78ac4d48f6cddf8e0e.tar.gz firman.sh-18c8a7b8baa6141b1b5e0a78ac4d48f6cddf8e0e.tar.bz2 | |
show_prompt(): New function
Diffstat (limited to 'src/ui/cli.sh')
| -rw-r--r-- | src/ui/cli.sh | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/ui/cli.sh b/src/ui/cli.sh index 3471431..2325c5b 100644 --- a/src/ui/cli.sh +++ b/src/ui/cli.sh @@ -95,3 +95,19 @@ cli_show_menu() return 0 done } + +cli_show_prompt() +{ + local title="${1}" + local input='' + shift 1 + + printf '%s\n' "${title}" >"${cli_tty}" + { printf '%s\n' "${title}" | sed 's/./-/g'; } >"${cli_tty}" + + printf '\n> ' >"${cli_tty}" + read -r input + printf '\n' >"${cli_tty}" + printf '%s' "${input}" + return 0 +} |