move examples to doc/examples

1 files changed, 0 insertions, 48 deletions

diff --git a/examples/rifle_sxiv.sh b/examples/rifle_sxiv.sh
deleted file mode 100755
index 6307f1c2..00000000
--- a/examples/rifle_sxiv.sh
+++ /dev/null
@@ -1,48 +0,0 @@
-#!/bin/sh
-# Compatible with ranger 1.6.*
-#
-# This script searches image files in a directory, opens them all with sxiv and
-# sets the first argument to the first image displayed by sxiv.
-#
-# This is supposed to be used in rifle.conf as a workaround for the fact that
-# sxiv takes no file name arguments for the first image, just the number.  Copy
-# this file somewhere into your $PATH and add this at the top of rifle.conf:
-#
-#   mime ^image, has sxiv, X, flag f = path/to/this/script -- "$@"
-#
-# Implementation notes: this script is quite slow because of POSIX limitations
-# and portability concerns. First calling the shell function 'abspath' is
-# quicker than calling 'realpath' because it would fork a whole process, which
-# is slow. Second, we need to append a file list to sxiv, which can only be done
-# properly in two ways: arrays (which are not POSIX) or \0 sperated
-# strings. Unfortunately, assigning \0 to a variable is not POSIX either (will
-# not work in dash and others), so we cannot store the result of listfiles to a
-# variable.
-
-if [ $# -eq 0 ]; then
-    echo "Usage: ${0##*/} PICTURES"
-    exit
-fi
-
-[ "$1" == '--' ] && shift
-
-abspath () {
-    case "$1" in
-        /*) printf "%s\n" "$1";;
-        *)  printf "%s\n" "$PWD/$1";;
-    esac
-}
-
-listfiles () {
-    find -L "$(dirname "$target")" -maxdepth 1 -type f -iregex \
-      '.*\(jpe?g\|bmp\|png\|gif\)$' -print0 | sort -z
-}
-
-target="$(abspath "$1")"
-count="$(listfiles | grep -m 1 -ZznF "$target" | cut -d: -f1)"
-
-if [ -n "$count" ]; then
-    listfiles | xargs -0 sxiv -n "$count" --
-else
-    sxiv -- "$@" # fallback
-fi