From c8ea78fbe60cfa35f9a5374112731dcf1cad03d0 Mon Sep 17 00:00:00 2001
From: scttgs0 <scttgs0@gmail.com>
Date: Sun, 14 May 2023 12:08:46 -0500
Subject: [PATCH] [linked_objects] Maintenance

---
 src/Airports/GenAirports/linked_objects.cxx | 30 +++++++--------------
 src/Airports/GenAirports/linked_objects.hxx | 16 +++++------
 2 files changed, 17 insertions(+), 29 deletions(-)

diff --git a/src/Airports/GenAirports/linked_objects.cxx b/src/Airports/GenAirports/linked_objects.cxx
index 52c809e6..c8360a79 100644
--- a/src/Airports/GenAirports/linked_objects.cxx
+++ b/src/Airports/GenAirports/linked_objects.cxx
@@ -1,50 +1,38 @@
 #include <simgear/debug/logstream.hxx>
 
-#include "linked_objects.hxx"
 #include "debug.hxx"
+#include "linked_objects.hxx"
+
 
 Windsock::Windsock(char* definition)
 {
     std::istringstream ss(definition);
-    ss  >> lat
-        >> lon
-        >> lit;
+    ss >> lat >> lon >> lit;
 
-    TG_LOG(SG_GENERAL, SG_DEBUG, "Read Windsock: (" << lon << "," << lat << ") lit: " << lit  );
+    TG_LOG(SG_GENERAL, SG_DEBUG, "Read Windsock: (" << lon << "," << lat << ") lit: " << lit);
 }
 
 Beacon::Beacon(char* definition)
 {
     std::istringstream ss(definition);
-    ss  >> lat
-        >> lon
-        >> code;
+    ss >> lat >> lon >> code;
 
-    TG_LOG(SG_GENERAL, SG_DEBUG, "Read Beacon: (" << lon << "," << lat << ") code: " << code  );
+    TG_LOG(SG_GENERAL, SG_DEBUG, "Read Beacon: (" << lon << "," << lat << ") code: " << code);
 }
 
 Sign::Sign(char* definition)
 {
-    char sgdef[256];
+    std::string sgdef;
     double def_heading;
 
     std::istringstream ss(definition);
-    ss  >> lat
-        >> lon
-        >> def_heading
-        >> reserved
-        >> size
-        >> sgdef;
+    ss >> lat >> lon >> def_heading >> reserved >> size >> sgdef;
 
     // 850 format sign heading is the heading which points away from the visible numbers
     // Flightgear wants the heading to be the heading in which the sign is read
     heading = -def_heading + 360.0;
 
-    TG_LOG(SG_GENERAL, SG_DEBUG, "Read Sign: (" << lon << "," << lat <<
-            ") heading " << def_heading <<
-            " size " << size <<
-            " definition: " << sgdef <<
-            " calc view heading: " << heading );
+    TG_LOG(SG_GENERAL, SG_DEBUG, "Read Sign: (" << lon << "," << lat << ") heading " << def_heading << " size " << size << " definition: " << sgdef << " calc view heading: " << heading);
 
     sgn_def = sgdef;
 }
diff --git a/src/Airports/GenAirports/linked_objects.hxx b/src/Airports/GenAirports/linked_objects.hxx
index 9226cf3a..63d60bdc 100644
--- a/src/Airports/GenAirports/linked_objects.hxx
+++ b/src/Airports/GenAirports/linked_objects.hxx
@@ -14,12 +14,12 @@ public:
     double lon;
     int lit;
 
-    SGGeod GetLoc()
+    SGGeod GetLoc() const
     {
         return SGGeod::fromDeg(lon, lat);
     }
 
-    bool IsLit()
+    bool IsLit() const
     {
         return (lit == 1) ? true : false;
     }
@@ -37,12 +37,12 @@ public:
     double lon;
     int code;
 
-    SGGeod GetLoc()
+    SGGeod GetLoc() const
     {
         return SGGeod::fromDeg(lon, lat);
     }
 
-    int GetCode()
+    int GetCode() const
     {
         return code;
     }
@@ -62,22 +62,22 @@ public:
     int size;
     std::string sgn_def;
 
-    SGGeod GetLoc()
+    SGGeod GetLoc() const
     {
         return SGGeod::fromDeg(lon, lat);
     }
 
-    double GetHeading()
+    double GetHeading() const
     {
         return heading;
     }
 
-    std::string GetDefinition()
+    std::string GetDefinition() const
     {
         return sgn_def;
     }
 
-    int GetSize()
+    int GetSize() const
     {
         return size;
     }