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Now get_cell and is_cell_null in Sqlite3QueryResult will do a bounds check via error macros.

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This means indexing errors will not result in a crash due to vectors
using CRASH_BAD_INDEX error macros.
This commit is contained in:
Relintai 2024-12-11 16:42:27 +01:00
parent e210e8dc0a
commit 9da9dbc14c
1 changed files with 7 additions and 0 deletions
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7
modules/database_sqlite/sqlite3_query_result.cpp
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@ -1,6 +1,7 @@
#include "sqlite3_query_result.h" #include "sqlite3_query_result.h"
#include "./sqlite/sqlite3.h" #include "./sqlite/sqlite3.h"
#include "core/error/error_macros.h"
#include "core/string/print_string.h" #include "core/string/print_string.h"
#include "core/string/ustring.h" #include "core/string/ustring.h"
#include <cstdio> #include <cstdio>
@ -16,10 +17,16 @@ int Sqlite3QueryResult::get_stored_row_count() {
} }
String Sqlite3QueryResult::get_cell(const int index) { String Sqlite3QueryResult::get_cell(const int index) {
ERR_FAIL_INDEX_V(current_row, rows.size(), String());
ERR_FAIL_INDEX_V(index, rows[current_row]->cells.size(), String());
return rows[current_row]->cells[index].data; return rows[current_row]->cells[index].data;
} }
bool Sqlite3QueryResult::is_cell_null(const int index) { bool Sqlite3QueryResult::is_cell_null(const int index) {
ERR_FAIL_INDEX_V(current_row, rows.size(), true);
ERR_FAIL_INDEX_V(index, rows[current_row]->cells.size(), true);
return rows[current_row]->cells[index].null; return rows[current_row]->cells[index].null;
} }