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opts: add almost-all
+21
+21
src/main.zig
+21
src/main.zig
···
7
7
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const Options = struct {
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all: bool = false,
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+
almost_all: bool = false,
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long: bool = false,
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directory: [:0]const u8 = ".",
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};
···
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const str = arg[1..];
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for (str) |b| {
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switch (b) {
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'A' => cmd.opts.almost_all = true,
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'a' => cmd.opts.all = true,
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'l' => cmd.opts.long = true,
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else => {
···
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cmd.opts.all = true
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else if (eql(opt, "long"))
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cmd.opts.long = true
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else if (eql(opt, "almost-all"))
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cmd.opts.almost_all = true
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else {
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const w = std.io.getStdErr().writer();
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try w.print("Invalid opt: '{s}'", .{opt});
···
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const dir: std.fs.Dir = .{ .fd = fd };
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var results: std.ArrayListUnmanaged(Entry) = .empty;
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+
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// Preallocate some memory
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try results.ensureUnusedCapacity(cmd.arena, 64);
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+
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// zig skips "." and "..", so we manually add them if needed
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if (cmd.opts.all) {
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results.appendAssumeCapacity(.{
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.name = ".",
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.kind = .directory,
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.statx = undefined,
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});
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results.appendAssumeCapacity(.{
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.name = "..",
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.kind = .directory,
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.statx = undefined,
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});
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}
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var iter = dir.iterate();
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while (try iter.next()) |dirent| {