From 0dff1771f49e419c5db8a1eb27ec97202c98dec5 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pjm@nac.net>
Date: Tue, 04 Sep 2012 22:45:51 -0400
Subject: Remove ob_set_locale and add ob_add_text_domain.

---
(limited to 'lib')

diff --git a/lib/locale.sh b/lib/locale.sh
index 7cc1635..203faba 100644
--- a/lib/locale.sh
+++ b/lib/locale.sh
@@ -20,67 +20,64 @@
 [ -n "${_OB_LOCALE_SM}" ] && return 0
 _OB_LOCALE_SM='true'
 
+. '@@LIBOPKBUILD@@/output.sm'
+
 _OB_DEFAULT_LOCALE='en_US'
 
-ob_set_locale()
+ob_add_text_domain()
 {
-	_obsl_locale=
-	_obsl_domain=
+	_obatd_domain=
 
 	if [ ${#} -eq 1 ]; then
-		_obsl_locale=
-		_obsl_domain="${1}"
-	elif [ ${#} -eq 2 ]; then
-		_obsl_locale="${1}"
-		_obsl_domain="${2}"
+		_obatd_domain="${1}"
 	else
-		unset _obsl_locale _obsl_domain
+		unset _obatd_domain
 		return 125
 	fi
 
-	# Detect the system locale.
-	# The test command's -z option doesn't work here?
-	if [ ${#_obsl_locale} -eq 0 ]; then
+	# Make sure LC_MESSAGES is set.
+	if [ -z "${LC_MESSAGES}" ]; then
 		if [ -n "${LC_ALL}" ]; then
-			_obsl_locale="${LC_ALL}"
-		elif [ -n "${LC_MESSAGES}" ]; then
-			_obsl_locale="${LC_MESSAGES}"
+			LC_MESSAGES="${LC_ALL}"
 		elif [ -n "${LANG}" ]; then
-			_obsl_locale="${LANG}"
+			LC_MESSAGES="${LANG}"
 		else
-			_obsl_locale="${_OB_DEFAULT_LOCALE}"
+			LC_MESSAGES="${_OB_DEFAULT_LOCALE}"
 		fi
 	fi
 
-	# Try to load the locale.
-	if ! _ob_try_load_locale "${_locale%.*}" "${obsl_domain}"; then
-		if ! _ob_try_load_locale "${_locale%_*}" "${_obsl_domain}"; then
-			if ! _ob_try_load_locale "${_OB_DEFAULT_LOCALE}" \
-					"${_obsl_domain}"; then
-				printf 'Error: cannot load locale file\n'
-				unset _obsl_locale _obsl_domain
+	# TODO: Exit early if domain's messages have already been loaded.
+
+	# Try to load the messages.
+	if ! _ob_try_load_messages "${LC_MESSAGES%.*}" "${obsl_domain}"; then
+		if ! _ob_try_load_messages "${LC_MESSAGES%_*}" "${_obatd_domain}"; then
+			if ! _ob_try_load_messages "${_OB_DEFAULT_LOCALE}" \
+					"${_obatd_domain}"; then
+				ob_warn 'Cannot load messages in "%s" domain.' \
+					"${_obatd_domain}"
+				unset _obatd_domain
 				return 1
 			fi
 		fi
 	fi
 
-	unset _obsl_locale _obsl_domain
+	unset _obatd_domain
 	return 0
 }
 
-_ob_try_load_locale()
+_ob_try_load_messages()
 {
-	_obtll_locale="${1}"
-	_obtll_domain="${2}"
-	_obtll_ms="@@LOCALEDIR@@/${_obtll_locale}/LC_MESSAGES/${_obtll_domain}.ms"
+	_obtlm_locale="${1}"
+	_obtlm_domain="${2}"
+	_obtlm_ms="@@LOCALEDIR@@/${_obtlm_locale}/LC_MESSAGES/${_obtlm_domain}.ms"
 
-	if [ -f "${_obtll_ms}" ]; then
-		. "${_obtll_ms}"
+	if [ -f "${_obtlm_ms}" ]; then
+		. "${_obtlm_ms}"
 	else
-		unset _obtll_locale _obtll_domain _obtll_ms
+		unset _obtlm_locale _obtlm_domain _obtlm_ms
 		return 1
 	fi
 
-	unset _obtll_locale _obtll_domain _obtll_ms
+	unset _obtlm_locale _obtlm_domain _obtlm_ms
 	return 0
 }
--
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