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feat: Restore db from file.

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Spencer Brower
2026-05-03 13:03:14 -04:00
parent 8f2c241963
commit fc8474d721
6 changed files with 283 additions and 91 deletions
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32
zig-vendor/zig-sqlite/sqlite.zig
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@@ -3,7 +3,7 @@ const builtin = @import("builtin");
const build_options = @import("build_options");
const debug = std.debug;
const heap = std.heap;
const io = std.io;
const io = std.Io;
const mem = std.mem;
const testing = std.testing;
@@ -1967,7 +1967,7 @@ pub const DynamicStatement = struct {
pub fn all(self: *Self, comptime Type: type, allocator: mem.Allocator, options: QueryOptions, values: anytype) ![]Type {
var iter = try self.iteratorAlloc(Type, allocator, values);
var rows: std.ArrayList(Type) = .{};
var rows: std.ArrayList(Type) = .empty;
while (try iter.nextAlloc(allocator, options)) |row| {
try rows.append(allocator, row);
}
@@ -2257,7 +2257,7 @@ pub fn Statement(comptime opts: StatementOptions, comptime query: anytype) type
pub fn all(self: *Self, comptime Type: type, allocator: mem.Allocator, options: QueryOptions, values: anytype) ![]Type {
var iter = try self.iteratorAlloc(Type, allocator, values);
var rows: std.ArrayList(Type) = .{};
var rows: std.ArrayList(Type) = .empty;
while (try iter.nextAlloc(allocator, options)) |row| {
try rows.append(allocator, row);
}
@@ -3020,7 +3020,7 @@ test "sqlite: statement iterator" {
var stmt = try db.prepare("INSERT INTO user(name, id, age, weight, favorite_color) VALUES(?{[]const u8}, ?{usize}, ?{usize}, ?{f32}, ?{[]const u8})");
defer stmt.deinit();
var expected_rows: std.ArrayList(TestUser) = .{};
var expected_rows: std.ArrayList(TestUser) = .empty;
var i: usize = 0;
while (i < 20) : (i += 1) {
const name = try std.fmt.allocPrint(allocator, "Vincent {d}", .{i});
@@ -3047,7 +3047,7 @@ test "sqlite: statement iterator" {
var iter = try stmt2.iterator(RowType, .{});
var rows: std.ArrayList(RowType) = .{};
var rows: std.ArrayList(RowType) = .empty;
while (try iter.next(.{})) |row| {
try rows.append(allocator, row);
}
@@ -3074,7 +3074,7 @@ test "sqlite: statement iterator" {
var iter = try stmt2.iterator(RowType, .{});
var rows: std.ArrayList(RowType) = .{};
var rows: std.ArrayList(RowType) = .empty;
while (try iter.nextAlloc(allocator, .{})) |row| {
try rows.append(allocator, row);
}
@@ -3459,7 +3459,7 @@ test "sqlite: bind runtime slice" {
const allocator = arena.allocator();
// creating array list on heap so that it's deemed runtime size
var list: std.ArrayList([]const u8) = .{};
var list: std.ArrayList([]const u8) = .empty;
defer list.deinit(allocator);
try list.append(allocator, "this is some data");
const args = try list.toOwnedSlice(allocator);
@@ -3749,7 +3749,11 @@ test "sqlite: create aggregate function with no aggregate context" {
var db = try getTestDb();
defer db.deinit();
var rand = std.Random.DefaultPrng.init(@intCast(std.time.milliTimestamp()));
const test_io = testing.io;
var rand = std.Random.DefaultPrng.init(@intCast(
std.Io.Timestamp.now(test_io, .real).toMilliseconds(),
));
// Create an aggregate function working with a MyContext
@@ -3810,7 +3814,11 @@ test "sqlite: create aggregate function with an aggregate context" {
var db = try getTestDb();
defer db.deinit();
var rand = std.Random.DefaultPrng.init(@intCast(std.time.milliTimestamp()));
const test_io = std.testing.io;
var rand = std.Random.DefaultPrng.init(
@intCast(std.Io.Timestamp.now(test_io, .real).toMilliseconds()),
);
try db.createAggregateFunction(
"mySum",
@@ -3877,7 +3885,7 @@ test "sqlite: empty slice" {
defer db.deinit();
try addTestData(&db);
var list: std.ArrayList(u8) = .{};
var list: std.ArrayList(u8) = .empty;
const ptr = try list.toOwnedSlice(allocator);
try db.exec("INSERT INTO article(author_id, data) VALUES(?, ?)", .{}, .{ 1, ptr });
@@ -4054,7 +4062,7 @@ test "reuse same field twice in query string" {
test "fuzzing" {
const Context = struct {
fn testOne(_: @This(), input: []const u8) anyerror!void {
fn testOne(_: @This(), input: *testing.Smith) anyerror!void {
var db = try Db.init(.{
.mode = .Memory,
.open_flags = .{
@@ -4066,7 +4074,7 @@ test "fuzzing" {
try db.exec("CREATE TABLE test(id integer primary key, name text, data blob)", .{}, .{});
db.execDynamic(input, .{}, .{}) catch |err| switch (err) {
db.execDynamic(input.value([]const u8), .{}, .{}) catch |err| switch (err) {
error.SQLiteError => return,
error.ExecReturnedData => return,
error.EmptyQuery => return,