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LibSQL+SQLServer+SQLStudio+sql: Use proper types for SQL IPC and IDs

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When storing IDs and sending values over IPC, this changes SQLServer to:

1. Stop using -1 as a nominal "bad" ID. Store the IDs as unsigned, and
   use Optional in the one place that the IPC needs to indicate an ID
   was not allocated.

2. Let LibIPC encode/decode enumerations (SQLErrorCode) on our behalf.

3. Use size_t for array sizes.
This commit is contained in:
Timothy Flynn 2022-12-02 16:25:27 -05:00 • committed by Andreas Kling
parent 3a915483b0
commit e2f71d2808
13 changed files with 85 additions and 84 deletions
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10
Userland/DevTools/SQLStudio/MainWidget.cpp
View file

@ -214,13 +214,13 @@ MainWidget::MainWidget()
m_statusbar->segment(2).set_fixed_width(font().width("Ln 0000, Col 000"sv) + font().max_glyph_width());
m_sql_client = SQL::SQLClient::try_create().release_value_but_fixme_should_propagate_errors();
m_sql_client->on_execution_success = [this](int, bool, int, int, int) {
m_sql_client->on_execution_success = [this](auto, auto, auto, auto, auto) {
read_next_sql_statement_of_editor();
};
m_sql_client->on_next_result = [this](int, Vector<DeprecatedString> const& row) {
m_sql_client->on_next_result = [this](auto, auto const& row) {
m_results.append(row);
};
m_sql_client->on_results_exhausted = [this](int, int) {
m_sql_client->on_results_exhausted = [this](auto, auto) {
if (m_results.size() == 0)
return;
if (m_results[0].size() == 0)
@ -478,8 +478,8 @@ DeprecatedString MainWidget::read_next_sql_statement_of_editor()
m_editor_line_level = last_token_ended_statement ? 0 : (m_editor_line_level > 0 ? m_editor_line_level : 1);
} while ((m_editor_line_level > 0) || piece.is_empty());
auto statement_id = m_sql_client->prepare_statement(m_connection_id, piece.to_deprecated_string());
m_sql_client->async_execute_statement(statement_id, {});
if (auto statement_id = m_sql_client->prepare_statement(m_connection_id, piece.to_deprecated_string()); statement_id.has_value())
m_sql_client->async_execute_statement(*statement_id, {});
return piece.to_deprecated_string();
}