Provided by: trafficserver-dev_7.1.2+ds-3_amd64 
NAME
TSIOBufferBlockReadStart - TSIOBufferBlockReadStart API function
SYNOPSIS
#include <ts/ts.h>
const char * TSIOBufferBlockReadStart(TSIOBufferBlock blockp, TSIOBufferReader readerp,
int64_t * avail)
DESCRIPTION
COPYRIGHT
2018, dev@trafficserver.apache.org