diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/m_ctype.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/m_ctype.h b/include/m_ctype.h index 9f21ac16a05..218ec2daadb 100644 --- a/include/m_ctype.h +++ b/include/m_ctype.h @@ -78,8 +78,14 @@ extern MY_UNICASE_INFO *my_unicase_turkish[256]; #define MY_CS_READY 256 /* if a charset is initialized */ #define MY_CS_AVAILABLE 512 /* If either compiled-in or loaded*/ #define MY_CS_CSSORT 1024 /* if case sensitive sort order */ +#define MY_CS_PUREASCII 2048 /* if a charset is pure ascii */ #define MY_CHARSET_UNDEFINED 0 +/* Character repertoire flags */ +#define MY_REPERTOIRE_ASCII 1 /* Pure ASCII U+0000..U+007F */ +#define MY_REPERTOIRE_EXTENDED 2 /* Extended characters: U+0080..U+FFFF */ +#define MY_REPERTOIRE_UNICODE30 3 /* ASCII | EXTENDED: U+0000..U+FFFF */ + typedef struct my_uni_idx_st { @@ -436,6 +442,11 @@ my_bool my_propagate_simple(CHARSET_INFO *cs, const uchar *str, uint len); my_bool my_propagate_complex(CHARSET_INFO *cs, const uchar *str, uint len); +uint my_string_repertoire(CHARSET_INFO *cs, const char *str, ulong len); +my_bool my_charset_is_ascii_based(CHARSET_INFO *cs); +my_bool my_charset_is_8bit_pure_ascii(CHARSET_INFO *cs); + + #define _MY_U 01 /* Upper case */ #define _MY_L 02 /* Lower case */ #define _MY_NMR 04 /* Numeral (digit) */ |