1 files changed, 0 insertions, 85 deletions
diff --git a/bin/shesc b/bin/shesc
deleted file mode 100755
index b7a4a1b..0000000
--- a/bin/shesc
+++ /dev/null
@@ -1,85 +0,0 @@
-#!/bin/sh
-set -eu
-
-
-usage() {
-	cat <<-'EOF'
-		Usage:
-		  shesc [CONTENT...]
-		  shesc -h
-	EOF
-}
-
-help() {
-	cat <<-'EOF'
-
-
-		Options:
-		  -h, --help    show this message
-
-		  CONTENT       a literal string to be escaped
-
-
-		Convert data to/from POSIX sh double quote string escaping.  If
-		CONTENT is not given, get data from STDIN.
-
-
-		Examples:
-
-		  Escape sh control characters in a string:
-
-		    $ printf 'content="%s"\n' "$(shesc '"string" $(dollar "`cmd`") \ ')"
-		    content="\"string\" \$(dollar \"\`cmd\`\") \\ "
-
-
-		  Escape the content from a file:
-
-		    $ shesc < file.conf
-	EOF
-}
-
-
-for flag in "$@"; do
-	case "$flag" in
-		(--)
-			break
-			;;
-		(--help)
-			usage
-			help
-			exit
-			;;
-		(*)
-			;;
-	esac
-done
-
-while getopts 'h' flag; do
-	case "$flag" in
-		(h)
-			usage
-			help
-			exit
-			;;
-		(*)
-			usage >&2
-			exit 2
-			;;
-	esac
-done
-shift $((OPTIND - 1))
-
-
-
-esc() {
-	sed 's|\([\\`"$]\)|\\\1|g'
-}
-
-
-if [ $# = 0 ]; then
-	esc
-else
-	for s in "$@"; do
-		printf '%s\n' "$s" | esc
-	done
-fi