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309552295a
Tweak the GETTEXT_POISON facility so it is activated at run time instead of compile time. If the GIT_GETTEXT_POISON environment variable is set, _(msg) will result in gibberish as before; but if the GIT_GETTEXT_POISON variable is not set, it will return the message for human-readable output. So the behavior of mistranslated and untranslated git can be compared without rebuilding git in between. For simplicity we always set the GIT_GETTEXT_POISON variable in tests. This does not affect builds without the GETTEXT_POISON compile-time option set, so non-i18n git will not be slowed down. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
33 lines
731 B
C
33 lines
731 B
C
/*
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* Copyright (c) 2010-2011 Ævar Arnfjörð Bjarmason
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*
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* This is a skeleton no-op implementation of gettext for Git.
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* You can replace it with something that uses libintl.h and wraps
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* gettext() to try out the translations.
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*/
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#ifndef GETTEXT_H
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#define GETTEXT_H
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#ifdef _
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#error "namespace conflict: '_' is pre-defined?"
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#endif
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#define FORMAT_PRESERVING(n) __attribute__((format_arg(n)))
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#ifdef GETTEXT_POISON
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extern int use_gettext_poison(void);
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#else
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#define use_gettext_poison() 0
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#endif
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static inline FORMAT_PRESERVING(1) const char *_(const char *msgid)
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{
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return use_gettext_poison() ? "# GETTEXT POISON #" : msgid;
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}
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/* Mark msgid for translation but do not translate it. */
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#define N_(msgid) (msgid)
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#endif
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