From edc449275b6c04445f58b108ca0937a87c1e8430 Mon Sep 17 00:00:00 2001
From: Aditya <bluenerd@protonmail.com>
Date: Mon, 27 Feb 2023 20:04:56 +0530
Subject: add zsh

---
 .../update-from-upstream.zsh                       | 129 +++++++++++++++++++++
 1 file changed, 129 insertions(+)
 create mode 100755 oh-my-zsh/plugins/history-substring-search/update-from-upstream.zsh

(limited to 'oh-my-zsh/plugins/history-substring-search/update-from-upstream.zsh')

diff --git a/oh-my-zsh/plugins/history-substring-search/update-from-upstream.zsh b/oh-my-zsh/plugins/history-substring-search/update-from-upstream.zsh
new file mode 100755
index 0000000..81e1942
--- /dev/null
+++ b/oh-my-zsh/plugins/history-substring-search/update-from-upstream.zsh
@@ -0,0 +1,129 @@
+#!/usr/bin/env zsh
+#
+# update-from-upstream.zsh
+#
+# This script updates the Oh My Zsh version of the zsh-history-substring-search
+# plugin from the independent upstream repo. This is to be run by OMZ developers
+# when they want to pull in new changes from upstream to OMZ. It is not run
+# during normal use of the plugin.
+#
+# The official upstream repo is zsh-users/zsh-history-substring-search
+# https://github.com/zsh-users/zsh-history-substring-search
+#
+# This is a zsh script, not a function. Call it with `zsh update-from-upstream.zsh`
+# from the command line, running it from within the plugin directory.
+#
+# You can set the environment variable REPO_PATH to point it at an upstream
+# repo you have already prepared. Otherwise, it will do a clean checkout of
+# upstream's HEAD to a temporary local repo and use that.
+
+
+# Just bail on any error so we don't have to do extra checking.
+# This is a developer-use script, so terse output like that should
+# be fine.
+set -e
+
+
+upstream_basename=zsh-history-substring-search
+plugin_basename=history-substring-search
+UPSTREAM_REPO=zsh-users/$upstream_basename
+need_repo_cleanup=false
+upstream_github_url="https://github.com/$UPSTREAM_REPO"
+
+if [[ -z "$UPSTREAM_REPO_PATH" ]]; then
+  # Do a clean checkout
+  my_tempdir=$(mktemp -d -t omz-update-histsubstrsrch)
+  UPSTREAM_REPO_PATH="$my_tempdir/$upstream_basename"
+  git clone "$upstream_github_url" "$UPSTREAM_REPO_PATH"
+  need_repo_cleanup=true
+  print "Checked out upstream repo to $UPSTREAM_REPO_PATH"
+else
+	print "Using existing $upstream_basename repo at $UPSTREAM_REPO_PATH"
+fi
+
+upstream="$UPSTREAM_REPO_PATH"
+
+# Figure out what we're pulling in
+upstream_sha=$(cd $upstream && git rev-parse HEAD)
+upstream_commit_date=$(cd $upstream && git log  -1 --pretty=format:%ci)
+upstream_just_date=${${=upstream_commit_date}[1]}
+print "upstream SHA:         $upstream_sha"
+print "upstream commit time: $upstream_commit_date"
+print "upstream commit date: $upstream_just_date"
+print
+
+# Copy the files over, using the OMZ plugin's names where needed
+cp -v "$upstream"/* .
+mv -v zsh-history-substring-search.zsh $plugin_basename.zsh
+mv -v zsh-history-substring-search.plugin.zsh $plugin_basename.plugin.zsh
+
+if [[ $need_repo_cleanup == true ]]; then
+	print "Removing temporary repo at $my_tempdir"
+	rm -rf "$my_tempdir"
+fi
+
+# Do OMZ-specific edits
+
+print
+print "Updating files with OMZ-specific stuff"
+print
+
+# OMZ binds the keys as part of the plugin loading
+
+cat >> $plugin_basename.plugin.zsh <<EOF
+
+
+# Bind terminal-specific up and down keys
+
+if [[ -n "\$terminfo[kcuu1]" ]]; then
+  bindkey -M emacs "\$terminfo[kcuu1]" history-substring-search-up
+  bindkey -M viins "\$terminfo[kcuu1]" history-substring-search-up
+fi
+if [[ -n "\$terminfo[kcud1]" ]]; then
+  bindkey -M emacs "\$terminfo[kcud1]" history-substring-search-down
+  bindkey -M viins "\$terminfo[kcud1]" history-substring-search-down
+fi
+
+EOF
+
+# Tack OMZ-specific notes on to readme
+
+thin_line="------------------------------------------------------------------------------"
+cat >> README.md <<EOF
+
+$thin_line
+Oh My Zsh Distribution Notes
+$thin_line
+
+What you are looking at now is Oh My Zsh's repackaging of zsh-history-substring-search 
+as an OMZ module inside the Oh My Zsh distribution.
+
+The upstream repo, $UPSTREAM_REPO, can be found on GitHub at 
+$upstream_github_url.
+
+This downstream copy was last updated from the following upstream commit:
+
+  SHA:          $upstream_sha
+  Commit date:  $upstream_commit_date
+
+Everything above this section is a copy of the original upstream's README, so things
+may differ slightly when you're using this inside OMZ. In particular, you do not
+need to set up key bindings for the up and down arrows yourself in \`~/.zshrc\`; the OMZ 
+plugin does that for you. You may still want to set up additional emacs- or vi-specific
+bindings as mentioned above.
+
+EOF
+
+# Announce success and generate git commit messages
+
+cat <<EOF
+Done OK
+
+Now you can check the results and commit like this:
+
+  git add *
+  git commit -m "history-substring-search: update to upstream version $upstream_just_date" \\
+      -m "Updates OMZ's copy to commit $upstream_sha from $UPSTREAM_REPO"
+
+EOF
+
-- 
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