From 986ded843feea53e2090f658b49d59d491ba637a Mon Sep 17 00:00:00 2001
From: robertlipe <robertlipe@f51c46e8-681c-474f-0cfe-069cfd0219fb>
Date: Fri, 8 Feb 2013 07:06:48 +0000
Subject: [PATCH] Start moving geocache data to a class.  It's complicated.

git-svn-id: http://gpsbabel.googlecode.com/svn/trunk@4285 f51c46e8-681c-474f-0cfe-069cfd0219fb
---
 gpsbabel/defs.h   | 23 ++++++++++++++++++++---
 gpsbabel/waypt.cc |  6 +++---
 2 files changed, 23 insertions(+), 6 deletions(-)

diff --git a/gpsbabel/defs.h b/gpsbabel/defs.h
index 962765288..4c4abbea5 100644
--- a/gpsbabel/defs.h
+++ b/gpsbabel/defs.h
@@ -272,7 +272,24 @@ class utf_string{
   char* utfstring;
 };
 
-typedef struct {
+class geocache_data {
+ public:
+  geocache_data() :
+    id(0),
+    type(gt_unknown),
+    container(gc_unknown),
+    diff(0),
+    terr(0),
+    is_archived(status_unknown),
+    is_available(status_unknown),
+    is_memberonly(status_unknown),
+    has_customcoords(status_unknown),
+    placer(NULL),
+    placer_id(0),
+    hint(NULL),
+    favorite_points(0),
+    personal_note(NULL)
+  {}
   int id; /* The decimal cache number */
   geocache_type type:5;
   geocache_container container:4;
@@ -291,7 +308,7 @@ typedef struct {
   utf_string desc_long;
   int favorite_points;
   char* personal_note;
-} geocache_data ;
+};
 
 typedef struct xml_tag {
   char* tagname;
@@ -563,7 +580,7 @@ public:
   float power; /* watts, as measured by cyclists */
   float temperature; /* Degrees celsius */
   float odometer_distance; /* Meters? */
-  const geocache_data* gc_data;
+  geocache_data* gc_data;
   format_specific_data* fs;
   session_t* session;	/* pointer to a session struct */
   void* extra_data;	/* Extra data added by, say, a filter. */
diff --git a/gpsbabel/waypt.cc b/gpsbabel/waypt.cc
index 7abe4c37a..9393f3f1b 100644
--- a/gpsbabel/waypt.cc
+++ b/gpsbabel/waypt.cc
@@ -29,7 +29,7 @@
 queue waypt_head;
 static unsigned int waypt_ct;
 static short_handle mkshort_handle;
-static geocache_data empty_gc_data = { 0 };
+static geocache_data empty_gc_data;
 static global_trait traits;
 
 const global_trait* get_traits(void)
@@ -82,7 +82,7 @@ waypt_dupe(const waypoint *wpt)
 
   if (wpt->gc_data != &empty_gc_data) {
     geocache_data *gc_data = (geocache_data*) xmalloc(sizeof(*gc_data));
-    tmp->gc_data = (const geocache_data *)gc_data;
+    tmp->gc_data = (geocache_data *)gc_data;
 
     memcpy(gc_data, wpt->gc_data, sizeof(*gc_data));
     if (wpt->gc_data->desc_short.utfstring) {
@@ -680,7 +680,7 @@ waypt_alloc_gc_data(waypoint *wpt)
   geocache_data *res = (geocache_data *)wpt->gc_data;
   if (res == &empty_gc_data) {
     res = (geocache_data*) xcalloc(1, sizeof(*res));
-    wpt->gc_data = (const geocache_data *)res;
+    wpt->gc_data = (geocache_data *)res;
 
   }
   return res;
-- 
2.30.2