From 434dbea55773bbdcf903d22c08d6963c061ccdfb Mon Sep 17 00:00:00 2001
From: Luke Shumaker <lukeshu@sbcglobal.net>
Date: Tue, 1 Jul 2014 16:11:45 -0400
Subject: libremessages: tidy up

---
 src/lib/libremessages | 18 ++++++++----------
 1 file changed, 8 insertions(+), 10 deletions(-)

(limited to 'src/lib/libremessages')

diff --git a/src/lib/libremessages b/src/lib/libremessages
index db2fdde..f75bd4a 100755
--- a/src/lib/libremessages
+++ b/src/lib/libremessages
@@ -47,7 +47,7 @@ panic() {
 	exit 1
 }
 
-# Usage: print MESG ARG1 ARG2...
+# Usage: print MESG [ARGS...]
 # Like printf, but gettext-aware, and prints a trailing newline
 print() {
 	[[ $# -ge 1 ]] || panic
@@ -58,28 +58,28 @@ print() {
 
 # Do HTML-style whitespace collapsing on standard IO.
 # It considers newline, tab, and space to be whitespace.
-_html_whitespace_collapse() {
+_libremessages_html_whitespace_collapse() {
 	[[ $# == 0 ]] || panic
 	tr '\n' ' ' | sed -r -e 's/\t/ /g' -e 's/  +/ /g'
 }
 
 
-# Usage: prose MESG
+# Usage: prose MESG [ARGS...]
 # Do HTML-style whitespace collapsing on the first argument, translate it
 # (gettext), then word-wrap it to 75 columns.
 # This is useful for printing a paragraph of prose in --help text.
 prose() {
 	[[ $# -ge 1 ]] || panic
-	local mesg="$(_ "$(_html_whitespace_collapse <<<"$1")")"; shift
+	local mesg="$(_ "$(_libremessages_html_whitespace_collapse <<<"$1")")"; shift
 	printf -- "$mesg" "$@" | fmt -u
 }
 
-# Usage: bullet MESG
+# Usage: bullet MESG [ARGS...]
 # Like prose, but print a bullet "-" before the first line, and indent the
 # remaining lines.
 bullet() {
 	[[ $# -ge 1 ]] || panic
-	local mesg="$(_ "$(_html_whitespace_collapse <<<"$1")")"; shift
+	local mesg="$(_ "$(_libremessages_html_whitespace_collapse <<<"$1")")"; shift
 	# Wrap the text to 71 columns; 75 (the default) minus a 4 column indent
 	printf -- "$mesg" "$@" | fmt -u -w 71 | sed -e '1s/^/  - /' -e '2,$s/^/    /'
 }
@@ -96,7 +96,7 @@ bullet() {
 flag() {
 	[[ $# == 2 ]] || panic
 	local flag=$1
-	local desc="$(_ "$(_html_whitespace_collapse <<<"$2")")"
+	local desc="$(_ "$(_libremessages_html_whitespace_collapse <<<"$2")")"
 
 	declare -i indent=13
 	while [[ $indent -le ${#flag} ]]; do
@@ -162,7 +162,5 @@ setup_traps() {
 
 if [[ "${0##*/}" == libremessages ]]; then
 	set -euE
-	_libremessages_cmd=$1
-	shift
-	"$_libremessages_cmd" "$@"
+	"$@"
 fi
-- 
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