diff options
Diffstat (limited to 'include/m_string.h')
| -rw-r--r-- | include/m_string.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/m_string.h b/include/m_string.h index 0e0090f52e6..e1cf7651519 100644 --- a/include/m_string.h +++ b/include/m_string.h @@ -179,6 +179,15 @@ extern int is_prefix(const char *, const char *); double my_strtod(const char *str, char **end, int *error); double my_atof(const char *nptr); +#ifndef NOT_FIXED_DEC +#define NOT_FIXED_DEC 31 +#endif + +/* + Max length of a floating point number. + */ +#define FLOATING_POINT_BUFFER (311 + NOT_FIXED_DEC) + extern char *llstr(longlong value,char *buff); extern char *ullstr(longlong value,char *buff); #ifndef HAVE_STRTOUL |