padsp: Fix flush and improve error handling
authorPeter Meerwald-Stadler <pmeerw@pmeerw.net>
Wed, 17 Aug 2016 21:52:17 +0000 (23:52 +0200)
committerPeter Meerwald-Stadler <pmeerw@pmeerw.net>
Fri, 2 Sep 2016 12:52:53 +0000 (14:52 +0200)
commitc99efbffd694ff2d2088339e8412972d90e7cd95
tree1167570a9e56bd5f55c43fdbf14d24d51dba3c29
parent114a429cf4dda06ebac8798941021c488499e1cf
padsp: Fix flush and improve error handling

read() can return a number of bytes read less than k

in addition, handle EAGAIN and EOF

CID 1137981
src/utils/padsp.c