diff options
Diffstat (limited to 'sql/sql_string.h')
| -rw-r--r-- | sql/sql_string.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sql/sql_string.h b/sql/sql_string.h index 317adc13909..36a5a5d5e84 100644 --- a/sql/sql_string.h +++ b/sql/sql_string.h @@ -524,6 +524,15 @@ public: bool copy(const char *s, size_t arg_length); // Allocate new string bool copy_or_move(const char *s,size_t arg_length); + /** + Convert a string to a printable format. + All non-convertable and control characters are replaced to 5-character + sequences '\hhhh'. + */ + bool copy_printable_hhhh(CHARSET_INFO *to_cs, + CHARSET_INFO *from_cs, + const char *from, uint32 from_length); + bool append_ulonglong(ulonglong val); bool append_longlong(longlong val); |