19  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  20  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  21  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  22  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  23  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  24  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  25  * SUCH DAMAGE.
  26  */
  27 
  28 #include "lint.h"
  29 #include <limits.h>
  30 #include "ldpart.h"
  31 #include "lnumeric.h"
  32 #include "../i18n/_locale.h"
  33 
  34 extern int __nlocale_changed;
  35 extern const char *__fix_locale_grouping_str(const char *);
  36 
  37 #define LCNUMERIC_SIZE (sizeof (struct lc_numeric_T) / sizeof (char *))
  38 


  39 static char     numempty[] = { CHAR_MAX, '\0' };
  40 
  41 static const struct lc_numeric_T _C_numeric_locale = {
  42         ".",            /* decimal_point */
  43         "",             /* thousands_sep */
  44         numempty        /* grouping */
  45 };
  46 
  47 static struct lc_numeric_T _numeric_locale;
  48 static int      _numeric_using_locale;
  49 static char     *_numeric_locale_buf;
  50 
  51 int
  52 __numeric_load_locale(const char *name)
  53 {
  54         const struct lc_numeric_T *leg = &_C_numeric_locale;
  55 
  56         int ret;
  57 
  58         ret = __part_load_locale(name, &_numeric_using_locale,

  60             (const char **)&_numeric_locale);
  61         if (ret == _LDP_ERROR)
  62                 return (_LDP_ERROR);
  63 
  64         __nlocale_changed = 1;
  65         if (ret == _LDP_LOADED) {
  66                 /* Can't be empty according to C99 */
  67                 if (*_numeric_locale.decimal_point == '\0')
  68                         _numeric_locale.decimal_point =
  69                             _C_numeric_locale.decimal_point;
  70                 _numeric_locale.grouping =
  71                     __fix_locale_grouping_str(_numeric_locale.grouping);
  72                 leg = (const struct lc_numeric_T *)&_numeric_locale;
  73         }
  74         /* This is Solaris legacy, required for ABI compatability */
  75         _numeric[0] = *leg->decimal_point;
  76         _numeric[1] = *leg->grouping;
  77         return (ret);
  78 }
  79 












  80 struct lc_numeric_T *
  81 __get_current_numeric_locale(void)
  82 {
  83         return (_numeric_using_locale ? &_numeric_locale :
  84             (struct lc_numeric_T *)&_C_numeric_locale);
  85 }

  19  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  20  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  21  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  22  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  23  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  24  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  25  * SUCH DAMAGE.
  26  */
  27 
  28 #include "lint.h"
  29 #include <limits.h>
  30 #include "ldpart.h"
  31 #include "lnumeric.h"
  32 #include "../i18n/_locale.h"
  33 
  34 extern int __nlocale_changed;
  35 extern const char *__fix_locale_grouping_str(const char *);
  36 
  37 #define LCNUMERIC_SIZE (sizeof (struct lc_numeric_T) / sizeof (char *))
  38 
  39 struct xlocale_numeric __xlocale_global_numeric;
  40 
  41 static char     numempty[] = { CHAR_MAX, '\0' };
  42 
  43 static const struct lc_numeric_T _C_numeric_locale = {
  44         ".",            /* decimal_point */
  45         "",             /* thousands_sep */
  46         numempty        /* grouping */
  47 };
  48 
  49 static struct lc_numeric_T _numeric_locale;
  50 static int      _numeric_using_locale;
  51 static char     *_numeric_locale_buf;
  52 
  53 int
  54 __numeric_load_locale(const char *name)
  55 {
  56         const struct lc_numeric_T *leg = &_C_numeric_locale;
  57 
  58         int ret;
  59 
  60         ret = __part_load_locale(name, &_numeric_using_locale,

  62             (const char **)&_numeric_locale);
  63         if (ret == _LDP_ERROR)
  64                 return (_LDP_ERROR);
  65 
  66         __nlocale_changed = 1;
  67         if (ret == _LDP_LOADED) {
  68                 /* Can't be empty according to C99 */
  69                 if (*_numeric_locale.decimal_point == '\0')
  70                         _numeric_locale.decimal_point =
  71                             _C_numeric_locale.decimal_point;
  72                 _numeric_locale.grouping =
  73                     __fix_locale_grouping_str(_numeric_locale.grouping);
  74                 leg = (const struct lc_numeric_T *)&_numeric_locale;
  75         }
  76         /* This is Solaris legacy, required for ABI compatability */
  77         _numeric[0] = *leg->decimal_point;
  78         _numeric[1] = *leg->grouping;
  79         return (ret);
  80 }
  81 
  82 void *
  83 __numeric_load(const char *name, locale_t l)
  84 {
  85         struct xlocale_numeric *new;
  86 
  87         new = calloc(sizeof(struct xlocale_numeric), 1);
  88 
  89         /* XXX */
  90 
  91         return (new);
  92 }
  93 
  94 struct lc_numeric_T *
  95 __get_current_numeric_locale(void)
  96 {
  97         return (_numeric_using_locale ? &_numeric_locale :
  98             (struct lc_numeric_T *)&_C_numeric_locale);
  99 }