doc/share/web2c, branch DOCBOOK45

doc/share/web2c, branch DOCBOOK45 FreeBSD documentation tree Preamble for the .tex files that will be converted to PDF to get them to 2000-11-07T10:23:41+00:00 Nik Clayton nik@FreeBSD.org 2000-11-07T10:23:41+00:00 a42c0acc7670118fa0adb6e8a0d4644dfa9d53d6 look for .pdf images in preference to .png images.

look for .pdf images in preference to .png images.