All symbols starting with `z' in BSD4-4

• Z netccitt/hdlc.h:145
• zap_isoaddr netiso/iso_snpac.c:107
• zap_linkaddr netiso/iso_snpac.c:113
• zdmap sys/dmap.h:51
• zeroin_addr netinet/in_pcb.c:58
• zero_isoa netiso/iso_snpac.c:106
• zeroiso_addr netiso/iso_pcb.c:97
• zerons_addr netns/ns_pcb.c:51
• zilch netccitt/pk_var.h:195
• ZMAGIC i386/include/exec.h:73
• zmk netiso/iso_snpac.c:104
• zombproc sys/proc.h:230
• zsi netiso/iso_snpac.c:105