mirror of
https://github.com/zsh-users/zsh-autosuggestions.git
synced 2025-04-17 11:35:31 +08:00
20 lines
506 B
Bash
20 lines
506 B
Bash
|
|
#--------------------------------------------------------------------#
|
|
# Feature Detection #
|
|
#--------------------------------------------------------------------#
|
|
|
|
_zsh_autosuggest_feature_detect() {
|
|
typeset -g _ZSH_AUTOSUGGEST_ZPTY_RETURNS_FD
|
|
typeset -h REPLY
|
|
|
|
zpty $ZSH_AUTOSUGGEST_ASYNC_PTY_NAME :
|
|
|
|
if (( REPLY )); then
|
|
_ZSH_AUTOSUGGEST_ZPTY_RETURNS_FD=1
|
|
else
|
|
_ZSH_AUTOSUGGEST_ZPTY_RETURNS_FD=0
|
|
fi
|
|
|
|
zpty -d $ZSH_AUTOSUGGEST_ASYNC_PTY_NAME
|
|
}
|