Log Message:
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Added support for PQspecPrepare. This required centralizing spec format parsing code into spec.c, so several functions like putf and getf can make use of it. Added a man page for the new function, a regression test and updated the change log.
Added Files:
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libpqtypes/docs/man3:
PQspecPrepare.3 (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/libpqtypes/libpqtypes/docs/man3/PQspecPrepare.3?rev=1.1&content-type=text/x-cvsweb-markup)