1 files changed, 49 insertions, 0 deletions
diff --git a/Functions/Zftp/zfmark b/Functions/Zftp/zfmark
index e69de29bb..8d35ce45a 100644
--- a/Functions/Zftp/zfmark
+++ b/Functions/Zftp/zfmark
@@ -0,0 +1,49 @@
+# zfmark [bname]
+# Set a bookmark for the current zftp connection, or use the
+# information about the last session if there isn't one.
+# A bookmark includes both the host *and* the directory on that host.
+#
+# Without bname, list the current bookmarks and their locations.
+
+emulate -L zsh
+setopt extendedglob
+
+# Set ZFTP_BMFILE if not already set.  This should agree with
+# the corresponding line in zfgoto.
+: ${ZFTP_BMFILE:=${ZDOTDIR:-$HOME}/.zfbkmarks}
+
+typeset -A bkmarks
+local line
+
+if [[ -f $ZFTP_BMFILE ]]; then
+  # read in file:  could optimise this by recording last read time
+  # comparing with file
+  while read -r line; do
+    # ignore blank and comment lines
+    [[ $line = [[:blank:]]# || $line = [[:blank:]]#'#'* ]] && continue
+    bkmarks[${line%% *}]="${line#* }"
+  done <$ZFTP_BMFILE
+fi
+
+if (( $# == 0 )); then
+  for line in ${(ko)bkmarks}; do
+    print -r- "$line ${bkmarks[$line]}"
+  done
+  return 0
+elif (( $# > 1 )); then
+  print "Usage: zfmark [bookmark]" >&2
+  return 1
+fi
+
+if [[ -n $ZFTP_HOST ]]; then
+  bkmarks[$1]="${ZFTP_USER}@${ZFTP_HOST}:${ZFTP_PWD}"
+elif [[ -n $zflastsession ]]; then
+  bkmarks[$1]="${zflastuser}@${zflastsession}"
+else
+  print "No current or recent ZFTP session to bookmark." >&2
+  return 1
+fi
+
+for line in ${(ko)bkmarks}; do
+  print -r- "$line ${bkmarks[$line]}"
+done >$ZFTP_BMFILE