#include <airportdb.h>
Data Fields | |
| char | ident [8] |
| char | icao [8] |
| char | iata [4] |
| char | cc [4] |
| geo_pos3_32_t | pos |
| uint16_t | max_rwy_len |
| uint16_t | TA |
| uint16_t | TL |
| avl_node_t | node |
Detailed Description
This structure is used in the fast-global-lookup index of airportdb_t. This index is stored entirely in memory and thus doesn't incur any disk time access penalty, but it's also not as fully-featured.
This attempts to replicate the most useful fields of ARINC 424 "PA" records in a compact-enough manner that we can hold the entire world-wide database in memory at all times. For more information, lookup the airport using airport_lookup_ident by using the ident field. The other identifier fields may be empty, if the airport lacks this information.
Definition at line 318 of file airportdb.h.
Field Documentation
◆ cc
| char cc[4] |
2-letter country code. May be empty.
Definition at line 326 of file airportdb.h.
◆ iata
| char iata[4] |
IATA code. May be empty
Definition at line 324 of file airportdb.h.
◆ icao
| char icao[8] |
ICAO code. May be empty.
Definition at line 322 of file airportdb.h.
◆ ident
| char ident[8] |
Globally unique name.
Definition at line 320 of file airportdb.h.
◆ max_rwy_len
| uint16_t max_rwy_len |
Length of longest runway in feet.
Definition at line 328 of file airportdb.h.
◆ node
| avl_node_t node |
Definition at line 331 of file airportdb.h.
◆ pos
| geo_pos3_32_t pos |
Reference point, elevation in feet.
Definition at line 327 of file airportdb.h.
◆ TA
| uint16_t TA |
Transition alt in feet. Zero if unknown.
Definition at line 329 of file airportdb.h.
◆ TL
| uint16_t TL |
Transition level in feet. Zero if undef.
Definition at line 330 of file airportdb.h.
The documentation for this struct was generated from the following file:
- acfutils/airportdb.h
