Log Message:
-----------
Add workaround so MSVC doesn't try to load strings.h, which it doesn't
have. This happens when MSVC uses pg_config.h generated by MinGW.
Per report from Charles F. I. Savage
Modified Files:
--------------
pgsql/src/include:
c.h (r1.196 -> r1.197)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/include/c.h.diff?r1=1.196&r2=1.197)