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Diffstat (limited to 'examples/scripts.noah/stty.bash')
| -rw-r--r-- | examples/scripts.noah/stty.bash | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/examples/scripts.noah/stty.bash b/examples/scripts.noah/stty.bash deleted file mode 100644 index 611d970f..00000000 --- a/examples/scripts.noah/stty.bash +++ /dev/null @@ -1,64 +0,0 @@ -# stty.bash -# Author: Noah Friedman <friedman@prep.ai.mit.edu> -# Created: 1992-01-11 -# Last modified: 1993-09-29 -# Public domain - -# Conversion to bash v2 syntax done by Chet Ramey - -# Commentary: -# Code: - -require remap_keybindings - -#:docstring stty: -# Track changes to certain keybindings with stty, and make those changes -# reflect in bash's readline bindings as well. -# -# This requires bash version 1.10 or newer, since previous versions did not -# implement the `bind' builtin. -#:end docstring: - -###;;;autoload -function stty () -{ - local erase="backward-delete-char" - local kill="unix-line-discard" - local werase="backward-kill-word" - local lnext="quoted-insert" - local readline_function="" - local key="" - local stty_command="" - - while [ $# -gt 0 ]; do - case "$1" in - erase | kill | werase | lnext ) - key=$(echo "${2}" | cat -v | sed 's/\^/\\C-/') - readline_function=$(eval echo \$${1}) - - # Get rid of any current bindings; the whole point of this - # function is to make the distinction between readline - # bindings and particular cbreak characters transparent; old - # readline keybindings shouldn't hang around. - # could use bind -r here instead of binding to self-insert - remap_keybindings "${readline_function}" "self-insert" - - # Bind new key to appropriate readline function - bind "\"${key}\": ${readline_function}" - - stty_command="${stty_command} ${1} ${2}" - shift 2 - ;; - *) - stty_command="${stty_command} ${1}" - shift - ;; - esac - done - - command stty ${stty_command} -} - -provide stty - -# stty.bash ends here |