first

overlay/Linux/usr/local/bin/usr_loc

@@ -0,0 +1,70 @@
+#!/bin/sh
+# -*- mode: sh; fill-column: 75; tab-width: 8; coding: utf-8-unix -*-
+
+[ -z "$prog" ] && prog=`basename $0 .bash`
+[ -z "$USER" ] && USER=$( id -un )
+[ -z "$DEBUG" ] && DEBUG=0
+
+if [ -n "$TERM" ] ; then
+    # vars that can be used to change font color
+    blue=$(tput setaf 6)
+    cyan=$(tput setaf 5)
+    green=$(tput setaf 2)
+    yellow=$(tput setaf 3)
+    red=$(tput setaf 1)
+    normal=$(tput sgr0) # default color
+else
+    blue=
+    cyan=
+    green=
+    yellow=
+    red=
+    normal=
+fi
+
+FTAL () {
+    echo ${red}FATL:${normal} $*
+    exit $1
+}
+ftal () { FTAL >&2 "$@" ; }
+panic () { FTAL >&2 "$@" ; }
+
+ERROR () {
+    echo ${red}EROR:${normal} $*
+    return 0
+}
+error () { ERROR >&2  $* ; }
+
+WARN () {
+    echo ${yellow}WARN:${normal} $*
+    return 0
+
+}
+warn () { WARN >&2  $* ; }
+
+USAGE () {
+    echo ${yellow}USAGE:${normal} $*
+    return 0
+
+}
+usage () { USAGE >&2 $* ; }
+
+INFO () {
+    echo ${green}INFO:${normal} $*
+    return 0
+}
+info () { INFO >&2 $* ; }
+
+DBUG () {
+    [ -z "$DEBUG" -o "$DEBUG" -eq 0 ] || echo ${blue}DBUG:${normal} $*
+    return 0
+}
+dbug () { DBUG >&2 $* ; }
+debug () { [ "$DEBUG" = "1" ] && echo >&2 ${cyan}DBUG:${normal} $* ; return 0 ; }
+
+usage () {
+    echo ${yellow}USAGE:${normal} $*
+    return 0
+
+}
+USAGE () { usage $* ; }