Files
browser/src/main_snapshot_creator.zig

48 lines
1.5 KiB
Zig

// Copyright (C) 2023-2025 Lightpanda (Selecy SAS)
//
// Francis Bouvier <francis@lightpanda.io>
// Pierre Tachoire <pierre@lightpanda.io>
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as
// published by the Free Software Foundation, either version 3 of the
// License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
const std = @import("std");
const lp = @import("lightpanda");
pub fn main() !void {
const allocator = std.heap.c_allocator;
var platform = try lp.js.Platform.init();
defer platform.deinit();
const snapshot = try lp.js.Snapshot.create();
defer snapshot.deinit();
var is_stdout = true;
var file = std.fs.File.stdout();
var args = try std.process.argsWithAllocator(allocator);
_ = args.next(); // executable name
if (args.next()) |n| {
is_stdout = false;
file = try std.fs.cwd().createFile(n, .{});
}
defer if (!is_stdout) {
file.close();
};
var buffer: [4096]u8 = undefined;
var writer = file.writer(&buffer);
try snapshot.write(&writer.interface);
try writer.end();
}