diff options
| -rw-r--r-- | lib/cmd.sh | 1 | ||||
| -rw-r--r-- | lib/local.mk | 1 | ||||
| -rw-r--r-- | lib/output.sh | 55 |
3 files changed, 57 insertions, 0 deletions
@@ -20,6 +20,7 @@ [ "x${_CMD_SM+set}" = 'xset' ] && return 0 _CMD_SM=1 +use output use locale cmds= diff --git a/lib/local.mk b/lib/local.mk index a17b6e6..2229f8c 100644 --- a/lib/local.mk +++ b/lib/local.mk @@ -2,5 +2,6 @@ # lib/local.mk pkglib_srcs = \ + lib/output.sh \ lib/locale.sh \ lib/cmd.sh diff --git a/lib/output.sh b/lib/output.sh new file mode 100644 index 0000000..9f95809 --- /dev/null +++ b/lib/output.sh @@ -0,0 +1,55 @@ +# pro-archman +# lib/output.sh +# Functions for printing messages +# +# Copyright (C) 2013 Patrick "P. J." McDermott +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +[ "x${_OUTPUT_SM+set}" = 'xset' ] && return 0 +_OUTPUT_SM=1 + +error() +{ + local status=${1} + local fmt="${2}" + shift 2 + + printf '%s: Error: ' "${0##*/}" >&2 + printf "${fmt}\n" "${@}" + + exit ${status} +} + +warn() +{ + local fmt="${1}" + shift 1 + + printf '%s: Warning: ' "${0##*/}" >&2 + printf "${fmt}\n" "${@}" + + return 0 +} + +info() +{ + local fmt="${1}" + shift 1 + + printf '%s: ' "${0##*/}" >&2 + printf "${fmt}\n" "${@}" + + return 0 +} |