when it's used by "text2pcap.c" - and so that the *same* prototype is in
scope when it's defined by "text2pcap-scanner.c".
Define "YY_NO_UNPUT" in "text2pcap.h", so we don't define "yyunput()" in
"text2pcap-scanner.c"; it's not used, so some compilers whine about it.
svn path=/trunk/; revision=3424
files. See text2pcap.1 (built from doc/text2pcap.pod) for details.
Changed 'tethereal -x' output to match hex dump format of text2pcap,
Ethereal and others.
svn path=/trunk/; revision=3421