| /* |
| * Copyright (c) 2010-2011 Ævar Arnfjörð Bjarmason |
| * |
| * This is a skeleton no-op implementation of gettext for Git. |
| * You can replace it with something that uses libintl.h and wraps |
| * gettext() to try out the translations. |
| */ |
| |
| #ifndef GETTEXT_H |
| #define GETTEXT_H |
| |
| #if defined(_) || defined(Q_) |
| #error "namespace conflict: '_' or 'Q_' is pre-defined?" |
| #endif |
| |
| #ifndef NO_GETTEXT |
| # include <libintl.h> |
| #else |
| # ifdef gettext |
| # undef gettext |
| # endif |
| # define gettext(s) (s) |
| # ifdef ngettext |
| # undef ngettext |
| # endif |
| # define ngettext(s, p, n) ((n == 1) ? (s) : (p)) |
| #endif |
| |
| #define FORMAT_PRESERVING(n) __attribute__((format_arg(n))) |
| |
| #ifndef NO_GETTEXT |
| void git_setup_gettext(void); |
| int gettext_width(const char *s); |
| #else |
| static inline void git_setup_gettext(void) |
| { |
| } |
| static inline int gettext_width(const char *s) |
| { |
| return strlen(s); |
| } |
| #endif |
| |
| static inline FORMAT_PRESERVING(1) const char *_(const char *msgid) |
| { |
| if (!*msgid) |
| return ""; |
| return gettext(msgid); |
| } |
| |
| static inline FORMAT_PRESERVING(1) FORMAT_PRESERVING(2) |
| const char *Q_(const char *msgid, const char *plu, unsigned long n) |
| { |
| return ngettext(msgid, plu, n); |
| } |
| |
| /* Mark msgid for translation but do not translate it. */ |
| #if !USE_PARENS_AROUND_GETTEXT_N |
| #define N_(msgid) msgid |
| #else |
| /* |
| * Strictly speaking, this will lead to invalid C when |
| * used this way: |
| * static const char s[] = N_("FOO"); |
| * which will expand to |
| * static const char s[] = ("FOO"); |
| * and in valid C, the initializer on the right hand side must |
| * be without the parentheses. But many compilers do accept it |
| * as a language extension and it will allow us to catch mistakes |
| * like: |
| * static const char *msgs[] = { |
| * N_("one") |
| * N_("two"), |
| * N_("three"), |
| * NULL |
| * }; |
| * (notice the missing comma on one of the lines) by forcing |
| * a compilation error, because parenthesised ("one") ("two") |
| * will not get silently turned into ("onetwo"). |
| */ |
| #define N_(msgid) (msgid) |
| #endif |
| |
| const char *get_preferred_languages(void); |
| int is_utf8_locale(void); |
| |
| #endif |