Průvodce: Bi-directional Dijkstra balanced by distance

[leo.git] / osm.c

diff --git a/osm.c b/osm.c
index c21e0d9e9ab72e75cf38f6b1b88299c67a699d5a..17f2001ec10e6ea69a4cfa2ad2a84ceb167047e2 100644 (file)
--- a/osm.c
+++ b/osm.c
@@ -4,7 +4,8 @@
  *     (c) 2014 Martin Mares <mj@ucw.cz>
  */
 
-#include <ucw/lib.h>
+#include "leo.h"
+
 #include <ucw/gary.h>
 #include <ucw/mempool.h>
 #include <ucw/stkstring.h>
@@ -16,7 +17,6 @@
 #define ACCEPT_USE_OF_DEPRECATED_PROJ_API_H
 #include <proj_api.h>
 
-#include "leo.h"
 #include "osm.h"
 
 struct osm *osm_this;
@@ -146,6 +146,23 @@ void osm_obj_add_tag(struct osm_object *o, const char *key, const char *val)
   osm_obj_add_tag_raw(o, osm_key_encode(key), osm_val_encode(val));
 }
 
+void osm_obj_set_tag_raw(struct osm_object *o, osm_key_t key, osm_val_t val)
+{
+  CLIST_FOR_EACH(struct osm_tag *, t, o->tags)
+    if (t->key == key)
+      {
+       t->val = val;
+       return;
+      }
+
+  osm_obj_add_tag_raw(o, key, val);
+}
+
+void osm_obj_set_tag(struct osm_object *o, const char *key, const char *val)
+{
+  osm_obj_set_tag_raw(o, osm_key_encode(key), osm_val_encode(val));
+}
+
 osm_val_t osm_obj_find_tag(struct osm_object *o, osm_key_t key)
 {
   CLIST_FOR_EACH(struct osm_tag *, t, o->tags)
@@ -449,7 +466,7 @@ static void osm_multipolygon_make(struct osm_relation *r)
          if (f->role != VALUE_INNER && f->role != VALUE_OUTER)
            {
              if (!inner)
-               osm_obj_warn(o, "Unknown role %s in multipolygon relation", osm_val_decode(f->role));
+               osm_obj_warn(o, "Unknown role %s in multipolygon relation", f->role ? osm_val_decode(f->role) : "<none>");
              continue;
            }
          if ((f->role == VALUE_INNER) != inner)