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terminal/osc: semantic prompt 'C'

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This commit is contained in:
Mitchell Hashimoto
2026-01-23 13:44:34 -08:00
parent 7421e78f1e
commit 9d1282eb95
1 changed files with 46 additions and 0 deletions
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46
src/terminal/osc/parsers/semantic_prompt2.zig
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@@ -12,6 +12,7 @@ pub const Command = union(enum) {
prompt_start: Options,
end_prompt_start_input: Options,
end_prompt_start_input_terminate_eol: Options,
end_input_start_output: Options,
};
pub const Options = struct {
@@ -118,6 +119,14 @@ pub fn parse(parser: *Parser, _: ?u8) ?*OSCCommand {
parser.command.semantic_prompt.end_prompt_start_input_terminate_eol.parse(&it);
},
'C' => end_input: {
parser.command = .{ .semantic_prompt = .{ .end_input_start_output = .init } };
if (data.len == 1) break :end_input;
if (data[1] != ';') break :valid;
var it = KVIterator.init(writer) catch break :valid;
parser.command.semantic_prompt.end_input_start_output.parse(&it);
},
'L' => {
if (data.len > 1) break :valid;
parser.command = .{ .semantic_prompt = .fresh_line };
@@ -224,6 +233,43 @@ const KVIterator = struct {
}
};
test "OSC 133: end_input_start_output" {
const testing = std.testing;
var p: Parser = .init(null);
const input = "133;C";
for (input) |ch| p.next(ch);
const cmd = p.end(null).?.*;
try testing.expect(cmd == .semantic_prompt);
try testing.expect(cmd.semantic_prompt == .end_input_start_output);
try testing.expect(cmd.semantic_prompt.end_input_start_output.aid == null);
try testing.expect(cmd.semantic_prompt.end_input_start_output.cl == null);
}
test "OSC 133: end_input_start_output extra contents" {
const testing = std.testing;
var p: Parser = .init(null);
const input = "133;Cextra";
for (input) |ch| p.next(ch);
try testing.expect(p.end(null) == null);
}
test "OSC 133: end_input_start_output with options" {
const testing = std.testing;
var p: Parser = .init(null);
const input = "133;C;aid=foo";
for (input) |ch| p.next(ch);
const cmd = p.end(null).?.*;
try testing.expect(cmd == .semantic_prompt);
try testing.expect(cmd.semantic_prompt == .end_input_start_output);
try testing.expectEqualStrings("foo", cmd.semantic_prompt.end_input_start_output.aid.?);
}
test "OSC 133: fresh_line" {
const testing = std.testing;