From: Ralph Corderoy <ralph@inputplus.co.uk>
Date: Wed, 26 Apr 2017 12:41:27 +0000 (+0100)
Subject: sbr/vector.c: Change bvector_bits() to return first word.
X-Git-Url: https://diplodocus.org/git/nmh/commitdiff_plain/f77e0b578f71edb6f9105d5af8d54c8237cd9078?hp=f77e0b578f71edb6f9105d5af8d54c8237cd9078

sbr/vector.c: Change bvector_bits() to return first word.

Rename it to bvector_first_bits() to represent its new behaviour.  It
has only one caller that uses it to produce debug.  Tighten the API so
other callers don't get access to the location of the bvector's bits.
---