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fix: cbor write of errorsets

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This commit is contained in:
CJ van den Berg 2024-04-21 00:26:21 +02:00
parent 082e8fe292
commit e5983cdc8f
1 changed files with 6 additions and 1 deletions
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7
src/cbor.zig
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@ -152,7 +152,12 @@ fn writeNull(writer: anytype) @TypeOf(writer).Error!void {
} }
fn writeErrorset(writer: anytype, err: anyerror) @TypeOf(writer).Error!void { fn writeErrorset(writer: anytype, err: anyerror) @TypeOf(writer).Error!void {
try writer.print("error.{s}", .{@errorName(err)}); var buf: [local_heap_size]u8 = undefined;
var stream = fixedBufferStream(&buf);
const writer_ = stream.writer();
_ = writer_.write("error.") catch @panic("cbor.writeErrorset failed!");
_ = writer_.write(@errorName(err)) catch @panic("cbor.writeErrorset failed!");
return writeString(writer, stream.getWritten());
} }
pub fn writeValue(writer: anytype, value: anytype) @TypeOf(writer).Error!void { pub fn writeValue(writer: anytype, value: anytype) @TypeOf(writer).Error!void {