040000 tree 1d5769ed8e0ad4464df2aeb3b1959fbb32cd711d	file.streams
040000 tree 80230adcdb4596fd0922ab7c96b92c6c90b2f78c	filesystems
040000 tree f19f68c255f10f476fa45b6e0db45ee739cd3f10	input.output.general
040000 tree 88787dd8d2c83086dcab28e1490e196ad36fe5a1	iostream.format
040000 tree 8f8097073d677be39a82b914c7910c357dfad14d	iostream.forward
040000 tree b0b2ab96c41fa602ea04c3197ce2eed7ffb88408	iostream.objects
040000 tree 428f4347f8d086a395859f1be19f1d27f5adcfa7	iostreams.base
040000 tree c95ce56c5b748f8bedb224c7a3f87d512cdcef50	iostreams.requirements
040000 tree 2dcba4bd1baa565da6d6a14e6cbf9384fafd86d0	stream.buffers
040000 tree c35d3a8873e8a818282ccc066798fd3f02293de0	string.streams
040000 tree f8163917559b3c81e5016fafb5a96ca64ce14286	syncstream