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FLUSH TABLE table_list

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Fixes for RENAME TABLE
Portability fixes
This commit is contained in:
monty@donna.mysql.com
2000-08-22 00:18:32 +03:00
parent 48ee575ebc
commit f0952ce3e1
58 changed files with 502 additions and 400 deletions
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23
sql/sql_analyse.cc
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@ -352,14 +352,19 @@ void field_real::add()
if ((decs = decimals()) == NOT_FIXED_DEC)
{
sprintf(buff, "%g", num);
length = strlen(buff);
length = (uint) strlen(buff);
if (rint(num) != num)
max_notzero_dec_len = 1;
}
else
{
#ifdef HAVE_SNPRINTF
snprintf(buff, sizeof(buff), "%-.*f", (int) decs, num);
#else
sprintf(buff, "%-.*f", (int) decs, num);
length = strlen(buff);
#endif
length = (uint) strlen(buff);
// We never need to check further than this
end = buff + length - 1 - decs + max_notzero_dec_len;
@ -686,7 +691,7 @@ void field_str::get_opt_type(String *answer, ha_rows total_rows)
sprintf(buff, "INT(%d)", num_info.integers);
else
sprintf(buff, "BIGINT(%d)", num_info.integers);
answer->append(buff, strlen(buff));
answer->append(buff, (uint) strlen(buff));
if (ev_num_info.llval >= 0 && ev_num_info.min_dval >= 0)
answer->append(" UNSIGNED");
if (num_info.zerofill)
@ -704,12 +709,12 @@ void field_str::get_opt_type(String *answer, ha_rows total_rows)
else if ((max_length * (total_rows - nulls)) < (sum + total_rows))
{
sprintf(buff, "CHAR(%d)", (int) max_length);
answer->append(buff, strlen(buff));
answer->append(buff, (uint) strlen(buff));
}
else
{
sprintf(buff, "VARCHAR(%d)", (int) max_length);
answer->append(buff, strlen(buff));
answer->append(buff, (uint) strlen(buff));
}
}
else if (max_length < (1L << 16))
@ -756,7 +761,7 @@ void field_real::get_opt_type(String *answer,
sprintf(buff, "INT(%d)", (int) max_length - (item->decimals + 1));
else
sprintf(buff, "BIGINT(%d)", (int) max_length - (item->decimals + 1));
answer->append(buff, strlen(buff));
answer->append(buff, (uint) strlen(buff));
if (min_arg >= 0)
answer->append(" UNSIGNED");
}
@ -768,7 +773,7 @@ void field_real::get_opt_type(String *answer,
else
sprintf(buff, "DOUBLE(%d,%d)", (int) max_length - (item->decimals + 1),
max_notzero_dec_len);
answer->append(buff, strlen(buff));
answer->append(buff, (uint) strlen(buff));
}
// if item is FIELD_ITEM, it _must_be_ Field_num in this class
if (item->type() == Item::FIELD_ITEM &&
@ -797,7 +802,7 @@ void field_longlong::get_opt_type(String *answer,
sprintf(buff, "INT(%d)", (int) max_length);
else
sprintf(buff, "BIGINT(%d)", (int) max_length);
answer->append(buff, strlen(buff));
answer->append(buff, (uint) strlen(buff));
if (min_arg >= 0)
answer->append(" UNSIGNED");
@ -826,7 +831,7 @@ void field_ulonglong::get_opt_type(String *answer,
else
sprintf(buff, "BIGINT(%d) UNSIGNED", (int) max_length);
// if item is FIELD_ITEM, it _must_be_ Field_num in this class
answer->append(buff, strlen(buff));
answer->append(buff, (uint) strlen(buff));
if (item->type() == Item::FIELD_ITEM &&
// a single number shouldn't be zerofill
max_length != 1 &&