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Initialize hdr data structure.
#include <bpipe/bpipe.h>int bpipe_hdr_setup(BPipe *bpipe);
BPipe *bpipe
- binary pipe
This routine is called by bpipe_new
to initialize the header
data structures of a new BPipe
.
It returns zero upon success, non-zero upon failure. It sets
bpipe_errno
upon failure.
Upon error bpipe_errno
is set to one of the following:
BPENOMEM