aselimov/zsh-history-substring-search
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use explicit return codes instead of true & false

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Suraj N. Kurapati 2012-03-28 11:00:53 -07:00
parent c61c9956c4
commit 04c2eca00c
1 changed files with 10 additions and 10 deletions
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20
zsh-history-substring-search.zsh
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@ -179,7 +179,7 @@ fi
function _history-substring-search-begin() { function _history-substring-search-begin() {
setopt localoptions extendedglob setopt localoptions extendedglob
_history_substring_search_refresh_display=false _history_substring_search_refresh_display=
_history_substring_search_query_highlight= _history_substring_search_query_highlight=
# #
@ -251,7 +251,7 @@ function _history-substring-search-end() {
# the search was succesful so display the result properly by clearing away # the search was succesful so display the result properly by clearing away
# existing highlights and moving the cursor to the end of the result buffer # existing highlights and moving the cursor to the end of the result buffer
if [[ $_history_substring_search_refresh_display == true ]]; then if [[ $_history_substring_search_refresh_display -eq 1 ]]; then
region_highlight=() region_highlight=()
CURSOR=${#BUFFER} CURSOR=${#BUFFER}
fi fi
@ -277,7 +277,7 @@ function _history-substring-search-end() {
# read -k -t 200 && zle -U $REPLY # read -k -t 200 && zle -U $REPLY
# Exit successfully from the history-substring-search-* widgets. # Exit successfully from the history-substring-search-* widgets.
true return 0
} }
function _history-substring-search-up-buffer() { function _history-substring-search-up-buffer() {
@ -306,7 +306,7 @@ function _history-substring-search-up-buffer() {
return 0 return 0
fi fi
false return 1
} }
function _history-substring-search-down-buffer() { function _history-substring-search-down-buffer() {
@ -335,7 +335,7 @@ function _history-substring-search-down-buffer() {
return 0 return 0
fi fi
false return 1
} }
function _history-substring-search-up-history() { function _history-substring-search-up-history() {
@ -357,7 +357,7 @@ function _history-substring-search-up-history() {
return 0 return 0
fi fi
false return 1
} }
function _history-substring-search-down-history() { function _history-substring-search-down-history() {
@ -370,7 +370,7 @@ function _history-substring-search-down-history() {
# going down from the absolute top of history # going down from the absolute top of history
if [[ $HISTNO -eq 1 && -z $BUFFER ]]; then if [[ $HISTNO -eq 1 && -z $BUFFER ]]; then
BUFFER=${history[1]} BUFFER=${history[1]}
_history_substring_search_refresh_display=true _history_substring_search_refresh_display=1
# going down from somewhere above the bottom of history # going down from somewhere above the bottom of history
else else
@ -380,7 +380,7 @@ function _history-substring-search-down-history() {
return 0 return 0
fi fi
false return 1
} }
function _history-substring-search-not-found() { function _history-substring-search-not-found() {
@ -394,7 +394,7 @@ function _history-substring-search-not-found() {
} }
function _history-substring-search-up-search() { function _history-substring-search-up-search() {
_history_substring_search_refresh_display=true _history_substring_search_refresh_display=1
# #
# Highlight matches during history-substring-up-search: # Highlight matches during history-substring-up-search:
@ -477,7 +477,7 @@ function _history-substring-search-up-search() {
} }
function _history-substring-search-down-search() { function _history-substring-search-down-search() {
_history_substring_search_refresh_display=true _history_substring_search_refresh_display=1
# #
# Highlight matches during history-substring-up-search: # Highlight matches during history-substring-up-search: