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authorMatthijs Kooijman <matthijs@stdin.nl>2014-10-24 15:26:38 +0200
committerCristian Maglie <c.maglie@bcmi-labs.cc>2017-05-23 17:03:42 +0200
commitba9d416862f599f343bbd152570b39bffa56009a (patch)
treecd112ee1ff490d6f1ff06e25db0876273143cb46 /firmwares/wifishield/wifiHD/src/avr32_spi.c
parent716fba8dd98f54dcd816fa69cafdcb681b54ab11 (diff)
Move the flush method from Stream to Print
This method originally flushed pending input bytes, which makes sense in Stream. At some point it was changed to flush output bytes instead, but it was never moved to Print to reflect this. Since Stream inherits from Print, this should not really affect any users of the Stream or Print classes. However to prevent problems with existing implementations of the Print class that do not provide a flush() implementation, a default implementation is provided. We should probably remove this at some point in the future, though.
Diffstat (limited to 'firmwares/wifishield/wifiHD/src/avr32_spi.c')
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