scripts/lib_output at main · Massimo-B/scripts · GitHub

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#
# vim: set shiftwidth=4 softtabstop=4 expandtab foldlevel=0 foldmethod=indent: # vim-modline, don't delete
#############################################################################
# $HGFile: usr/local/lib64/lib_output $
# $HGLocation: /root/src/main $

# 1st Author: Massimo Burcheri
# Created: 2012-03-29

# $HGChecked in by: massimo $
# $HGDate: 2013-07-26 07:42 +0200 $
# $HGRevision: 567 $
# $HGBranch: padmburcheri1-linux $
# $HGDesc: updates $
#############################################################################

# Avoid multiple sourcing #START ################
script_id="${BASH_SOURCE##*/}"
script_id="${script_id%%.*}"
eval [[ -n \${SOURCED_${script_id}} ]] && return
#################################################

# Libraries
libs=( colors )
for lib in "${libs[@]}"; do
    lib_path="${BASH_PREFIX:-/}usr/local/lib/lib_$lib"
    [[ -e "$lib_path" ]] || { echo "$lib_path not found" 1>&2; exit 1; }
    source "$lib_path"
done

success() {
    printf "[${SOURCED_lib_colors:+$COLOR_GREEN}OK${SOURCED_lib_colors:+$COLOR_NONE}] %s\n" "$@" >&2
}

success_n() {
    printf "[${SOURCED_lib_colors:+$COLOR_GREEN}OK${SOURCED_lib_colors:+$COLOR_NONE}] %s" "$@" >&2
}

debug() {
  [[ -n $opt_debug ]] && printf "[${SOURCED_lib_colors:+$COLOR_BLUE}DEBUG${SOURCED_lib_colors:+$COLOR_NONE}] %s\n" "$@" >&2
}

debug_n() {
  [[ -n $opt_debug ]] && printf "[${SOURCED_lib_colors:+$COLOR_BLUE}DEBUG${SOURCED_lib_colors:+$COLOR_NONE}] %s" "$@" >&2
}

error() {
    printf "[${SOURCED_lib_colors:+$COLOR_RED}ERROR${SOURCED_lib_colors:+$COLOR_NONE}] %s\n" "$@" >&2
}

error_n() {
    printf "[${SOURCED_lib_colors:+$COLOR_RED}ERROR${SOURCED_lib_colors:+$COLOR_NONE}] %s" "$@" >&2
}

warn() {
  printf "[${SOURCED_lib_colors:+$COLOR_RED}WARN${SOURCED_lib_colors:+$COLOR_NONE}] %s\n" "$@" >&2
}

warn_n() {
  printf "[${SOURCED_lib_colors:+$COLOR_RED}WARN${SOURCED_lib_colors:+$COLOR_NONE}] %s" "$@" >&2
}

die () {
  local st="$?"
  error "$@"
  exit "$st"
}

export error

# Avoid multiple sourcing #END ##################
eval export SOURCED_${script_id}=1
#################################################