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authorPeter Stephenson <pws@users.sourceforge.net>2003-02-03 11:05:53 +0000
committerPeter Stephenson <pws@users.sourceforge.net>2003-02-03 11:05:53 +0000
commit06902e7f66be368975ca4c58607191cf36a68781 (patch)
tree92287c5ffd8957c4568073cc8cfcb739012d5dae /Functions/Zle/read-from-minibuffer
parent980b437fcac06d47b37d36e7bbde0150f7d19ad2 (diff)
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18174: New read-from-minibuffer and replace-string ZLE functions
Diffstat (limited to 'Functions/Zle/read-from-minibuffer')
-rw-r--r--Functions/Zle/read-from-minibuffer20
1 files changed, 20 insertions, 0 deletions
diff --git a/Functions/Zle/read-from-minibuffer b/Functions/Zle/read-from-minibuffer
new file mode 100644
index 000000000..93eec42a5
--- /dev/null
+++ b/Functions/Zle/read-from-minibuffer
@@ -0,0 +1,20 @@
+local savelbuffer=$LBUFFER saverbuffer=$RBUFFER
+local savepredisplay=$PREDISPLAY savepostdisplay=$POSTDISPLAY
+
+LBUFFER=
+RBUFFER=
+PREDISPLAY="$PREDISPLAY$savelbuffer$saverbuffer$POSTDISPLAY
+${1:-? }"
+POSTDISPLAY=
+
+zle recursive-edit
+integer stat=$?
+
+(( stat )) || REPLY=$BUFFER
+
+LBUFFER=$savelbuffer
+RBUFFER=$saverbuffer
+PREDISPLAY=$savepredisplay
+POSTDISPLAY=$savepostdisplay
+
+return $stat