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Fixes for #3371, #3372, #3374, #3375, #3376

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libmysql/libmysql.c:
  code to fix #3772
  counting of field->max_length moved to mysql_store_stmt_result so
  it will work in libmysqld also
libmysqld/lib_sql.cc:
  to fix #3771 and #3775
  stmt->affected_rows specifying added
  code getting default values changed so it will add terminating /0 to
  values
sql/sql_parse.cc:
  to fix #3773
  silly mistake here :\
sql/sql_prepare.cc:
  to fix #3774 and #3776
  special function for datetime values in embedded server added
  unsigned flag now specified for values in embedded server
tests/client_test.c:
  this test fails if privilege-checking pars are disabled
  (it's the default for libmysqld)
This commit is contained in:
unknown
2004-05-15 17:07:44 +05:00
parent ae95f38200
commit 05cd698f54
5 changed files with 97 additions and 27 deletions
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58
sql/sql_prepare.cc
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@ -309,6 +309,7 @@ void set_param_double(Item_param *param, uchar **pos, ulong len)
*pos+= 8;
}
#ifndef EMBEDDED_LIBRARY
void set_param_time(Item_param *param, uchar **pos, ulong len)
{
ulong length;
@ -386,6 +387,62 @@ void set_param_date(Item_param *param, uchar **pos, ulong len)
*pos+= length;
}
#else/*!EMBEDDED_LIBRARY*/
void set_param_time(Item_param *param, uchar **pos, ulong len)
{
TIME tm;
MYSQL_TIME *to= (MYSQL_TIME*)*pos;
tm.second_part= to->second_part;
tm.day= to->day;
tm.hour= to->hour;
tm.minute= to->minute;
tm.second= to->second;
tm.year= tm.month= 0;
tm.neg= to->neg;
param->set_time(&tm, TIMESTAMP_TIME);
}
void set_param_datetime(Item_param *param, uchar **pos, ulong len)
{
TIME tm;
MYSQL_TIME *to= (MYSQL_TIME*)*pos;
tm.second_part= to->second_part;
tm.day= to->day;
tm.hour= to->hour;
tm.minute= to->minute;
tm.second= to->second;
tm.year= to->year;
tm.month= to->month;
tm.neg= 0;
param->set_time(&tm, TIMESTAMP_DATETIME);
}
void set_param_date(Item_param *param, uchar **pos, ulong len)
{
TIME tm;
MYSQL_TIME *to= (MYSQL_TIME*)*pos;
tm.second_part= to->second_part;
tm.day= to->day;
tm.year= to->year;
tm.month= to->month;
tm.neg= 0;
tm.hour= tm.minute= tm.second= 0;
tm.second_part= 0;
tm.neg= 0;
param->set_time(&tm, TIMESTAMP_DATE);
}
#endif /*!EMBEDDED_LIBRARY*/
void set_param_str(Item_param *param, uchar **pos, ulong len)
{
ulong length= get_param_length(pos, len);
@ -568,6 +625,7 @@ static bool emb_insert_params(Prepared_statement *stmt)
{
Item_param *param= *it;
setup_one_conversion_function(param, client_param->buffer_type);
param->unsigned_flag= client_param->is_unsigned;
if (!param->long_data_supplied)
{
if (*client_param->is_null)