diff options
Diffstat (limited to 'locale/localeinfo.h')
| -rw-r--r-- | locale/localeinfo.h | 67 |
1 files changed, 55 insertions, 12 deletions
diff --git a/locale/localeinfo.h b/locale/localeinfo.h index 3a43469..97471e9 100644 --- a/locale/localeinfo.h +++ b/locale/localeinfo.h @@ -138,18 +138,8 @@ enum #define _ISCTYPE(c, desc) \ (((((const uint32_t *) (desc)) - 8)[(c) >> 5] >> ((c) & 0x1f)) & 1) - -/* For each category declare the variable for the current locale data. */ -/* XXX _nl_current_LC_CTYPE and _nl_current_LC_COLLATE were exported - but where are they used? */ -#define DEFINE_CATEGORY(category, category_name, items, a) \ -extern struct locale_data *_nl_current_##category attribute_hidden; -#include "categories.def" -#undef DEFINE_CATEGORY - extern const char *const _nl_category_names[__LC_LAST] attribute_hidden; extern const size_t _nl_category_name_sizes[__LC_LAST] attribute_hidden; -extern struct locale_data * *const _nl_current[__LC_LAST] attribute_hidden; /* Name of the standard locales. */ extern const char _nl_C_name[] attribute_hidden; @@ -158,9 +148,25 @@ extern const char _nl_POSIX_name[] attribute_hidden; /* The standard codeset. */ extern const char _nl_C_codeset[] attribute_hidden; +/* Name of current locale for each individual category. + Each is malloc'd unless it is _nl_C_name. */ +extern const char *_nl_current_names[] attribute_hidden; + +#ifndef SHARED + +/* For each category declare the variable for the current locale data. */ +/* XXX _nl_current_LC_CTYPE and _nl_current_LC_COLLATE were exported + but where are they used? */ +#define DEFINE_CATEGORY(category, category_name, items, a) \ +extern struct locale_data *_nl_current_##category attribute_hidden; +#include "categories.def" +#undef DEFINE_CATEGORY +extern struct locale_data * *const _nl_current[__LC_LAST] attribute_hidden; + /* Return a pointer to the current `struct locale_data' for CATEGORY. */ -#define _NL_CURRENT_DATA(category) \ - ((const struct locale_data *) _nl_current_##category) +#define _NL_CURRENT_DATA(category) _nl_current_##category +/* Hackety hack, don't talk back. */ +#define _nl_current_category (*_nl_current[category]) /* Extract the current CATEGORY locale's string for ITEM. */ #define _NL_CURRENT(category, item) \ @@ -179,6 +185,43 @@ extern const char _nl_C_codeset[] attribute_hidden; extern struct locale_data _nl_C_##category attribute_hidden; \ struct locale_data *_nl_current_##category = &_nl_C_##category +#else + +/* All categories are always loaded in the shared library, so there is no + point in having lots of separate symbols for linking. */ + +# include <bits/libc-tsd.h> + +__libc_tsd_define (extern, LOCALE) + +extern struct __locale_struct _nl_global_locale attribute_hidden; + +# define _NL_CURRENT_LOCALE \ + ((__locale_t) __libc_tsd_get (LOCALE)) + +/* Return a pointer to the current `struct locale_data' for CATEGORY. */ +# define _NL_CURRENT_DATA(category) \ + (_NL_CURRENT_LOCALE->__locales[category]) + +/* Extract the current CATEGORY locale's string for ITEM. */ +# define _NL_CURRENT(category, item) \ + (_NL_CURRENT_DATA (category)->values[_NL_ITEM_INDEX (item)].string) + +/* Extract the current CATEGORY locale's string for ITEM. */ +# define _NL_CURRENT_WSTR(category, item) \ + ((wchar_t *) _NL_CURRENT_DATA (category)->values[_NL_ITEM_INDEX (item)].wstr) + +/* Extract the current CATEGORY locale's word for ITEM. */ +# define _NL_CURRENT_WORD(category, item) \ + (_NL_CURRENT_DATA (category)->values[_NL_ITEM_INDEX (item)].word) + +/* This is used in lc-CATEGORY.c to define _nl_current_CATEGORY. */ +# define _NL_CURRENT_DEFINE(category) \ + /* No per-category variable here. */ + +#endif + + /* Load the locale data for CATEGORY from the file specified by *NAME. If *NAME is "", use environment variables as specified by POSIX, and fill in *NAME with the actual name used. The directories |