зеркало из https://github.com/microsoft/git.git
93 строки
2.2 KiB
Bash
93 строки
2.2 KiB
Bash
#!/bin/sh
|
|
#
|
|
# Copyright (c) 2010 Ævar Arnfjörð Bjarmason
|
|
#
|
|
# This is Git's interface to gettext.sh. See po/README for usage
|
|
# instructions.
|
|
|
|
# Export the TEXTDOMAIN* data that we need for Git
|
|
TEXTDOMAIN=git
|
|
export TEXTDOMAIN
|
|
if test -z "$GIT_TEXTDOMAINDIR"
|
|
then
|
|
TEXTDOMAINDIR="@@LOCALEDIR@@"
|
|
else
|
|
TEXTDOMAINDIR="$GIT_TEXTDOMAINDIR"
|
|
fi
|
|
export TEXTDOMAINDIR
|
|
|
|
if test -z "$GIT_GETTEXT_POISON"
|
|
then
|
|
if test -z "$GIT_INTERNAL_GETTEXT_TEST_FALLBACKS" && type gettext.sh >/dev/null 2>&1
|
|
then
|
|
# This is GNU libintl's gettext.sh, we don't need to do anything
|
|
# else than setting up the environment and loading gettext.sh
|
|
GIT_INTERNAL_GETTEXT_SH_SCHEME=gnu
|
|
export GIT_INTERNAL_GETTEXT_SH_SCHEME
|
|
|
|
# Try to use libintl's gettext.sh, or fall back to English if we
|
|
# can't.
|
|
. gettext.sh
|
|
|
|
elif test -z "$GIT_INTERNAL_GETTEXT_TEST_FALLBACKS" && test "$(gettext -h 2>&1)" = "-h"
|
|
then
|
|
# We don't have gettext.sh, but there's a gettext binary in our
|
|
# path. This is probably Solaris or something like it which has a
|
|
# gettext implementation that isn't GNU libintl.
|
|
GIT_INTERNAL_GETTEXT_SH_SCHEME=solaris
|
|
export GIT_INTERNAL_GETTEXT_SH_SCHEME
|
|
|
|
# Solaris has a gettext(1) but no eval_gettext(1)
|
|
eval_gettext () {
|
|
gettext "$1" | (
|
|
export PATH $(git sh-i18n--envsubst --variables "$1");
|
|
git sh-i18n--envsubst "$1"
|
|
)
|
|
}
|
|
|
|
else
|
|
# Since gettext.sh isn't available we'll have to define our own
|
|
# dummy pass-through functions.
|
|
|
|
# Tell our tests that we don't have the real gettext.sh
|
|
GIT_INTERNAL_GETTEXT_SH_SCHEME=fallthrough
|
|
export GIT_INTERNAL_GETTEXT_SH_SCHEME
|
|
|
|
gettext () {
|
|
printf "%s" "$1"
|
|
}
|
|
|
|
eval_gettext () {
|
|
printf "%s" "$1" | (
|
|
export PATH $(git sh-i18n--envsubst --variables "$1");
|
|
git sh-i18n--envsubst "$1"
|
|
)
|
|
}
|
|
fi
|
|
else
|
|
# Emit garbage under GETTEXT_POISON=YesPlease. Unlike the C tests
|
|
# this relies on an environment variable
|
|
|
|
GIT_INTERNAL_GETTEXT_SH_SCHEME=poison
|
|
export GIT_INTERNAL_GETTEXT_SH_SCHEME
|
|
|
|
gettext () {
|
|
printf "%s" "# GETTEXT POISON #"
|
|
}
|
|
|
|
eval_gettext () {
|
|
printf "%s" "# GETTEXT POISON #"
|
|
}
|
|
fi
|
|
|
|
# Git-specific wrapper functions
|
|
gettextln () {
|
|
gettext "$1"
|
|
echo
|
|
}
|
|
|
|
eval_gettextln () {
|
|
eval_gettext "$1"
|
|
echo
|
|
}
|