uORB generation use constexpr (#7348)

PX4 · Jun 3, 2017 · b4e2360 · b4e2360
1 parent 96cffd4
commit b4e2360
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/msg/templates/uorb/msg.cpp.template b/msg/templates/uorb/msg.cpp.template
@@ -69,7 +69,7 @@ topic_fields = ["uint64_t timestamp"]+["%s %s" % (convert_type(field.type), fiel
 
 @# join all msg files in one line e.g: "float[3] position;float[3] velocity;bool armed"
 @# This is used for the logger
-const char *__orb_@(topic_name)_fields = "@( ";".join(topic_fields) );";
+constexpr char __orb_@(topic_name)_fields[] = "@( ";".join(topic_fields) );";
 
 @[for multi_topic in topics]@
 ORB_DEFINE(@multi_topic, struct @uorb_struct, @(struct_size-padding_end_size),

diff --git a/msg/templates/uorb/msg.h.template b/msg/templates/uorb/msg.h.template
@@ -129,7 +129,7 @@ for constant in spec.constants:
     else:
         raise Exception("Type {0} not supported, add to to template file!".format(type_name))
 
-    print('\tstatic const %s %s = %s;'%(type_px4, constant.name, int(constant.val)))
+    print('\tstatic constexpr %s %s = %s;'%(type_px4, constant.name, int(constant.val)))
 }
 #endif
 };