ANSI-ize udp.p -> udp_p.h
Squash another couple of warnings in udp.c
Add the udp_p.h header file
ANSI-ize tcp_timer
ANSI-ize tcp_subr
ANSI-ize socket.[pc]
ANSI-ize misc.[cp] and remove insque_32 rmque_32 (subst with slirp_Xque versions)
ANSI-ize options.[pc]
Add forgotten socket_p.h
ANSI-ize main.[pc]
ANSI-ize ip_input.[cp]
ANSI-ize ip_icmp.[pc]
ANSI-ize if.[pc]
ANSI-ize debug.[cp]
quash a couple of warnings in options.c
fix missing int type specifier
fix a couple of warnings due to && and || grouping
Fix the warning about the prototypes with the ppp code
ANSI-ize cksum.[pc]
remove the old socket.p file