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CheckUsedName converted to QueryDatabase

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Arthur Ice 2014-07-03 19:19:13 -07:00 committed by Arthur Ice
parent cf8cfd8b17
commit a0d5e5ad72
1 changed files with 13 additions and 16 deletions
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29
common/database.cpp
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@ -1434,25 +1434,22 @@ bool Database::UpdateName(const char* oldname, const char* newname) {
// If the name is used or an error occurs, it returns false, otherwise it returns true
bool Database::CheckUsedName(const char* name)
{
char errbuf[MYSQL_ERRMSG_SIZE];
char *query = 0;
MYSQL_RES *result;
//if (strlen(name) > 15)
// return false;
if (!RunQuery(query, MakeAnyLenString(&query, "SELECT id FROM character_ where name='%s'", name), errbuf, &result)) {
std::cerr << "Error in CheckUsedName query '" << query << "' " << errbuf << std::endl;
char *query = nullptr;
auto results = QueryDatabase(query, MakeAnyLenString(&query, "SELECT id FROM character_ where name='%s'", name));
if (!results.Success())
{
std::cerr << "Error in CheckUsedName query '" << query << "' " << results.ErrorMessage() << std::endl;
safe_delete_array(query);
return false;
}
else { // It was a valid Query, so lets do our counts!
safe_delete_array(query);
uint32 tmp = mysql_num_rows(result);
mysql_free_result(result);
if (tmp > 0) // There is a Name! No change (Return False)
return false;
else // Everything is okay, so we go and do this.
return true;
}
safe_delete_array(query);
if (results.RowCount() > 0)
return false;
return true;
}
uint8 Database::GetServerType()