K 10
svn:author
V 4
ngie
K 8
svn:date
V 27
2017-05-28T04:34:57.553215Z
K 7
svn:log
V 318
gethostby_test: fix multiple warning types

- Fix -Wmissing-declaration warning by staticizing run_tests.
- Fix -Wsign-compare warnings by casting size_t types to int
  for comparisons.

Reindent some of the code in sdump_hostent(..) to accomodate the
overall changes.

MFC after:	3 days
Sponsored by:	Dell EMC Isilon

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