diff options
Diffstat (limited to 'fig0_11.cpp')
| -rw-r--r-- | fig0_11.cpp | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/fig0_11.cpp b/fig0_11.cpp index cc6bead..40136c3 100644 --- a/fig0_11.cpp +++ b/fig0_11.cpp @@ -28,10 +28,28 @@ #include <cstdio> #include <cstring> #include <map> +#include <unordered_set> + +static std::unordered_set<int> region_ids_seen; + +bool fig0_11_is_complete(int region_id) +{ + bool complete = region_ids_seen.count(region_id); + + if (complete) { + region_ids_seen.clear(); + } + else { + region_ids_seen.insert(region_id); + } + + return complete; +} + // FIG 0/11 Region definition // ETSI EN 300 401 8.1.16.1 -void fig0_11(fig0_common_t& fig0, int indent) +bool fig0_11(fig0_common_t& fig0, int indent) { Lat_Lng gps_pos = {0, 0}; int16_t Latitude_coarse, Longitude_coarse; @@ -43,12 +61,15 @@ void fig0_11(fig0_common_t& fig0, int indent) bool GE_flag; uint8_t* f = fig0.f; uint8_t Mode_Identity = get_mode_identity(); + bool complete = false; while (i < (fig0.figlen - 1)) { // iterate over Region definition GATy = f[i] >> 4; GE_flag = (f[i] >> 3) & 0x01; Region_Id = ((uint16_t)(f[i] & 0x07) << 8) | ((uint16_t)f[i+1]); + complete |= fig0_11_is_complete(Region_Id); + key = ((uint16_t)fig0.oe() << 12) | ((uint16_t)fig0.pd() << 11) | Region_Id; i += 2; if (GATy == 0) { @@ -182,4 +203,7 @@ void fig0_11(fig0_common_t& fig0, int indent) i = fig0.figlen; } } + + return complete; } + |