From 3da5c54340d67b935b2ad75cc7d162c1e571a644 Mon Sep 17 00:00:00 2001 From: Jon Seymour Date: Sun, 7 Aug 2011 21:58:13 +1000 Subject: gettext: add gettextln, eval_gettextln to encode common idiom MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Currently, if you want to use gettext or eval_gettext to format a message you may have to add a separate echo statement and a surrounding subshell in order to interpolate the required trailing new line. This patch introduces two new helper functions, gettextln and eval_gettextln which append a trailing newline to the gettext output. This allows constructions of the form: if test -s "$GIT_DIR/BISECT_START" then ( gettext "You need to give me at least one good and one bad revisions. (You can use \"git bisect bad\" and \"git bisect good\" for that.)" && echo ) >&2 else ... to be expressed more concisely as: if test -s "$GIT_DIR/BISECT_START" then gettextln "You need to give me at least one good and one bad revisions. (You can use \"git bisect bad\" and \"git bisect good\" for that.)" >&2 else ... Acked-by: Ævar Arnfjörð Bjarmason Signed-off-by: Jon Seymour Signed-off-by: Junio C Hamano --- git-sh-i18n.sh | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/git-sh-i18n.sh b/git-sh-i18n.sh index 32ca59de82..e672366f0c 100644 --- a/git-sh-i18n.sh +++ b/git-sh-i18n.sh @@ -11,19 +11,38 @@ then printf "%s" "$1" } + gettextln() { + printf "%s\n" "$1" + } + eval_gettext () { printf "%s" "$1" | ( export PATH $(git sh-i18n--envsubst --variables "$1"); git sh-i18n--envsubst "$1" ) } + + eval_gettextln () { + printf "%s\n" "$1" | ( + export PATH $(git sh-i18n--envsubst --variables "$1"); + git sh-i18n--envsubst "$1" + ) + } else gettext () { printf "%s" "# GETTEXT POISON #" } + gettextln () { + printf "%s\n" "# GETTEXT POISON #" + } + eval_gettext () { printf "%s" "# GETTEXT POISON #" } + + eval_gettextln () { + printf "%s\n" "# GETTEXT POISON #" + } fi -- cgit v1.2.3