this repo has no description
add: progress report
+21
-12
+2
-1
src/austin.zig
+2
-1
src/austin.zig
···
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return .{ .arena = arena };
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}
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-
pub fn parse(self: *Parser, raw_reader: anytype) !Profile {
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pub fn parse(self: *Parser, raw_reader: anytype, progress: *std.Progress.Node) !Profile {
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var buffered_reader = std.io.bufferedReader(raw_reader);
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var reader = buffered_reader.reader();
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···
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var line_num: usize = 1;
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while (true) : (line_num += 1) {
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defer line.clearAndFree();
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defer progress.completeOne();
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try reader.streamUntilDelimiter(line.writer(), '\n', null);
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+19
-11
src/main.zig
+19
-11
src/main.zig
···
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return;
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}
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var progress = std.Progress.start(.{ .root_name = "Austin Converter" });
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+
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var parser: austin.austin.Parser = .init(allocator);
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var profile: austin.austin.Profile = undefined;
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if (options.positionals.len == 0) {
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profile = try parser.parse(std.io.getStdIn().reader());
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} else {
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const path = std.fs.cwd().realpathAlloc(allocator, options.positionals[0]) catch |err| {
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std.log.err("Invalid file path ({}): {s}", .{ err, options.positionals[0] });
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return;
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};
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defer allocator.free(path);
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const file = try std.fs.openFileAbsolute(path, .{});
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defer file.close();
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{
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var node = progress.start("Parsing Austin file", 0);
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defer node.end();
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profile = try parser.parse(file.reader());
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if (options.positionals.len == 0) {
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profile = try parser.parse(std.io.getStdIn().reader(), &node);
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} else {
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const path = std.fs.cwd().realpathAlloc(allocator, options.positionals[0]) catch |err| {
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std.log.err("Invalid file path ({}): {s}", .{ err, options.positionals[0] });
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return;
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};
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defer allocator.free(path);
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+
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const file = try std.fs.openFileAbsolute(path, .{});
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defer file.close();
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profile = try parser.parse(file.reader(), &node);
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}
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}
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std.log.info("num samples: {} - meta: {}", .{ profile.samples.len, profile.meta });