diff options
Diffstat (limited to 'locale/programs/ld-ctype.c')
| -rw-r--r-- | locale/programs/ld-ctype.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/locale/programs/ld-ctype.c b/locale/programs/ld-ctype.c index 96124988ce..c4a6f7ba64 100644 --- a/locale/programs/ld-ctype.c +++ b/locale/programs/ld-ctype.c @@ -108,6 +108,7 @@ struct locale_ctype_t u_int32_t *class_name_ptr; u_int32_t *map_name_ptr; unsigned char *width; + u_int32_t mb_cur_max; }; @@ -471,6 +472,9 @@ ctype_output (struct localedef_t *locale, struct charset_t *charset, CTYPE_DATA (_NL_CTYPE_WIDTH, ctype->width, ctype->plane_size * ctype->plane_cnt); + CTYPE_DATA (_NL_CTYPE_MB_CUR_MAX, + &ctype->mb_cur_max, sizeof (u_int32_t)); + default: assert (! "unknown CTYPE element"); } @@ -1372,4 +1376,10 @@ Computing table size for character classes might take a while..."), = charset->width_rules[cnt].width; } } + + /* Compute MB_CUR_MAX. Please note the value mb_cur_max in the + character set definition gives the number of bytes in the wide + character representation. We compute the number of bytes used + for the UTF-8 encoded form. */ + ctype->mb_cur_max = ((int []) { 2, 3, 5, 6 }) [charset->mb_cur_max - 1]; } |