Typedefs starting with `a' in quake1

• adivtab_t Quake/d_polyse.c:99
• aedge_t Quake/r_alias.c:61
• affinetridesc_t Quake/d_iface.h:84
• alight_t Quake/r_local.h:39
• areanode_t Quake/world.c:188
• auxvert_t Quake/r_local.h:52