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parser: fix parsing of DECRPM and tests

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We were looking for the wrong sequence
This commit is contained in:
Tim Culverhouse 2024-06-10 14:00:28 -05:00
parent a69cf3273d
commit 9c5e8898cd
1 changed files with 4 additions and 4 deletions
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8
src/Parser.zig
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@ -539,9 +539,9 @@ inline fn parseCsi(input: []const u8, text_buf: []u8) Result {
}, },
'y' => { 'y' => {
// DECRPM (CSI ? Ps ; Pm $ y) // DECRPM (CSI ? Ps ; Pm $ y)
const delim_idx = std.mem.indexOfScalarPos(u8, input, 2, ';') orelse return null_event; const delim_idx = std.mem.indexOfScalarPos(u8, input, 3, ';') orelse return null_event;
const ps = std.fmt.parseUnsigned(u16, input[2..delim_idx], 10) catch return null_event; const ps = std.fmt.parseUnsigned(u16, input[3..delim_idx], 10) catch return null_event;
const pm = std.fmt.parseUnsigned(u8, input[delim_idx + 1 .. sequence.len - 1], 10) catch return null_event; const pm = std.fmt.parseUnsigned(u8, input[delim_idx + 1 .. sequence.len - 2], 10) catch return null_event;
switch (ps) { switch (ps) {
// Mouse Pixel reporting // Mouse Pixel reporting
1016 => switch (pm) { 1016 => switch (pm) {
@ -974,7 +974,7 @@ test "parse: multiple codepoint grapheme with more after" {
test "parse(csi): decrpm" { test "parse(csi): decrpm" {
var buf: [1]u8 = undefined; var buf: [1]u8 = undefined;
{ {
const input = "\x1b[1016;1y"; const input = "\x1b[?1016;1$y";
const result = parseCsi(input, &buf); const result = parseCsi(input, &buf);
const expected: Result = .{ const expected: Result = .{
.event = .cap_sgr_pixels, .event = .cap_sgr_pixels,