1 files changed, 46 insertions, 0 deletions
diff --git a/completions/wvdial b/completions/wvdial
new file mode 100644
index 0000000..8667400
--- /dev/null
+++ b/completions/wvdial
@@ -0,0 +1,46 @@
+# bash completion for wvdial                               -*- shell-script -*-
+
+_wvdial()
+{
+    local cur prev words cword split
+    _init_completion -s || return
+
+    case $prev in
+        --config)
+            _filedir
+            return
+            ;;
+    esac
+
+    $split && return
+
+    local config i IFS=$'\n'
+
+    case $cur in
+        -*)
+            COMPREPLY=($(compgen -W '$(_parse_help "$1")' -- "$cur"))
+            [[ ${COMPREPLY-} == *= ]] && compopt -o nospace
+            ;;
+        *)
+            # start with global and personal config files
+            config="/etc/wvdial.conf"$'\n'"$HOME/.wvdialrc"
+            # replace with command line config file if present
+            for ((i = 1; i < cword; i++)); do
+                if [[ ${words[i]} == "--config" ]]; then
+                    config=${words[i + 1]}
+                    break
+                fi
+            done
+            # parse config files for sections and
+            # remove default section
+            COMPREPLY=($(command sed -ne "s|^\[Dialer \($cur.*\)\]$|\1|p" $config \
+                2>/dev/null | command grep -v '^Defaults$'))
+            # escape spaces
+            COMPREPLY=(${COMPREPLY[@]// /\\ })
+            ;;
+    esac
+
+} &&
+    complete -F _wvdial wvdial
+
+# ex: filetype=sh