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elua lib: add API to retrieve lconv from lua

This commit is contained in:
Daniel Kolesa 2015-04-30 11:50:09 +01:00
parent 3a685d40c0
commit 490deb9328
2 changed files with 49 additions and 1 deletions
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47
src/lib/elua/elua.c
View File

@ -277,10 +277,57 @@ success:
return 1;
};
static int
_elua_get_localeconv(lua_State *L)
{
struct lconv *lc = localeconv();
lua_createtable(L, 0, 24);
#define ELUA_LCF_S(name) \
lua_pushstring(L, lc->name); \
lua_setfield(L, -2, #name);
#define ELUA_LCF_C(name) \
lua_pushinteger(L, (int)lc->name); \
lua_setfield(L, -2, #name);
ELUA_LCF_S(decimal_point);
ELUA_LCF_S(thousands_sep);
ELUA_LCF_S(grouping);
ELUA_LCF_S(int_curr_symbol);
ELUA_LCF_S(currency_symbol);
ELUA_LCF_S(mon_decimal_point);
ELUA_LCF_S(mon_thousands_sep);
ELUA_LCF_S(mon_grouping);
ELUA_LCF_S(positive_sign);
ELUA_LCF_S(negative_sign);
ELUA_LCF_C(frac_digits);
ELUA_LCF_C(p_cs_precedes);
ELUA_LCF_C(n_cs_precedes);
ELUA_LCF_C(p_sep_by_space);
ELUA_LCF_C(n_sep_by_space);
ELUA_LCF_C(p_sign_posn);
ELUA_LCF_C(n_sign_posn);
ELUA_LCF_C(int_frac_digits);
ELUA_LCF_C(int_p_cs_precedes);
ELUA_LCF_C(int_n_cs_precedes);
ELUA_LCF_C(int_p_sep_by_space);
ELUA_LCF_C(int_n_sep_by_space);
ELUA_LCF_C(int_p_sign_posn);
ELUA_LCF_C(int_n_sign_posn);
#undef ELUA_LCF_S
#undef ELUA_LCF_C
return 1;
};
const luaL_reg gettextlib[] =
{
{ "bind_textdomain", _elua_gettext_bind_textdomain },
{ "get_message_language", _elua_get_message_language },
{ "get_localeconv", _elua_get_localeconv },
{ NULL, NULL }
};

3
src/lib/elua/elua_private.h
View File

@ -5,8 +5,9 @@
# include <config.h>
#endif
#include <locale.h>
#ifdef ENABLE_NLS
# include <locale.h>
# include <libintl.h>
# define _(x) dgettext(PACKAGE, x)
#else