freshlybakedca.ke
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1# This shell library is Git's interface to gettext.sh. See po/README
2# for usage instructions.
3#
4# Copyright (c) 2010 Ævar Arnfjörð Bjarmason
5#
6
7# Export the TEXTDOMAIN* data that we need for Git
8TEXTDOMAIN=git
9export TEXTDOMAIN
10if test -z "$GIT_TEXTDOMAINDIR"
11then
12 TEXTDOMAINDIR="@LOCALEDIR@"
13else
14 TEXTDOMAINDIR="$GIT_TEXTDOMAINDIR"
15fi
16export TEXTDOMAINDIR
17
18# First decide what scheme to use...
19GIT_INTERNAL_GETTEXT_SH_SCHEME=fallthrough
20if test -n "@USE_GETTEXT_SCHEME@"
21then
22 GIT_INTERNAL_GETTEXT_SH_SCHEME="@USE_GETTEXT_SCHEME@"
23elif test -n "$GIT_INTERNAL_GETTEXT_TEST_FALLBACKS"
24then
25 : no probing necessary
26elif type gettext.sh >/dev/null 2>&1
27then
28 # GNU libintl's gettext.sh
29 GIT_INTERNAL_GETTEXT_SH_SCHEME=gnu
30elif test "$(gettext -h 2>&1)" = "-h"
31then
32 # gettext binary exists but no gettext.sh. likely to be a gettext
33 # binary on a Solaris or something that is not GNU libintl and
34 # lack eval_gettext.
35 GIT_INTERNAL_GETTEXT_SH_SCHEME=gettext_without_eval_gettext
36fi
37export GIT_INTERNAL_GETTEXT_SH_SCHEME
38
39# ... and then follow that decision.
40case "$GIT_INTERNAL_GETTEXT_SH_SCHEME" in
41gnu)
42 # Use libintl's gettext.sh, or fall back to English if we can't.
43 . gettext.sh
44 ;;
45gettext_without_eval_gettext)
46 # Solaris has a gettext(1) but no eval_gettext(1)
47 eval_gettext () {
48 gettext "$1" | (
49 export PATH $(git sh-i18n--envsubst --variables "$1");
50 git sh-i18n--envsubst "$1"
51 )
52 }
53
54 ;;
55*)
56 gettext () {
57 printf "%s" "$1"
58 }
59
60 eval_gettext () {
61 printf "%s" "$1" | (
62 export PATH $(git sh-i18n--envsubst --variables "$1");
63 git sh-i18n--envsubst "$1"
64 )
65 }
66
67 ;;
68esac
69
70# Git-specific wrapper functions
71gettextln () {
72 gettext "$1"
73 echo
74}
75
76eval_gettextln () {
77 eval_gettext "$1"
78 echo
79}