diff options
Diffstat (limited to 'sql/sql_analyse.cc')
| -rw-r--r-- | sql/sql_analyse.cc | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/sql/sql_analyse.cc b/sql/sql_analyse.cc index 3c9563165fe..68f7d45e81c 100644 --- a/sql/sql_analyse.cc +++ b/sql/sql_analyse.cc @@ -187,7 +187,9 @@ bool test_if_number(NUM_INFO *info, const char *str, uint str_len) } if (str == end && info->integers) { - info->ullval = (ulonglong) strtoull(begin ,NULL, 10); + char *endpos= (char*) end; + int error; + info->ullval= (ulonglong) my_strtoll10(begin, &endpos, &error); if (info->integers == 1) return 0; // a single number can't be zerofill info->maybe_zerofill = 1; @@ -199,7 +201,9 @@ bool test_if_number(NUM_INFO *info, const char *str, uint str_len) return 0; if ((str + 1) == end) // number was something like '123[.eE]' { - info->ullval = (ulonglong) strtoull(begin, NULL, 10); + char *endpos= (char*) str; + int error; + info->ullval= (ulonglong) my_strtoll10(begin, &endpos, &error); return 1; } if (*str == 'e' || *str == 'E') // number may be something like '1e+50' @@ -218,7 +222,9 @@ bool test_if_number(NUM_INFO *info, const char *str, uint str_len) for (str++; *(end - 1) == '0'; end--); // jump over zeros at the end if (str == end) // number was something like '123.000' { - info->ullval = (ulonglong) strtoull(begin, NULL, 10); + char *endpos= (char*) str; + int error; + info->ullval= (ulonglong) my_strtoll10(begin, &endpos, &error); return 1; } for (; str != end && my_isdigit(system_charset_info,*str); str++) |