X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=blobdiff_plain;f=types%2Ftypes.c;h=a8ead299d2cad665135671a6bc9110c262c4a06e;hp=227a1e5e3125976730b79197a987e291e82a1714;hb=d60cb676b003e5eb83566f9a2707b4dfea005020;hpb=9e29e16ee50d03cf4fdc0cea0220832323939dc3

diff --git a/types/types.c b/types/types.c
index 227a1e5e..a8ead299 100644
--- a/types/types.c
+++ b/types/types.c
@@ -19,6 +19,7 @@
  */
 
 #include <babeltrace/format.h>
+#include <limits.h>
 #include <glib.h>
 #include <errno.h>
 
@@ -446,17 +447,49 @@ struct definition_scope *
 }
 
 /*
- * Same as new_definition_scope, but reset the scope path.
+ * in: path (dot separated), out: q (GArray of GQuark)
  */
-struct definition_scope *
-	new_dynamic_definition_scope(struct definition_scope *parent_scope,
-				     GQuark field_name)
+void append_scope_path(const char *path, GArray *q)
 {
-	struct definition_scope *scope;
+	const char *ptrbegin, *ptrend = path;
+	GQuark quark;
+
+	for (;;) {
+		char *str;
+		size_t len;
+
+		ptrbegin = ptrend;
+		ptrend = strchr(ptrbegin, '.');
+		if (!ptrend)
+			break;
+		len = ptrend - ptrbegin;
+		/* Don't accept two consecutive dots */
+		assert(len != 0);
+		str = g_new(char, len + 1);	/* include \0 */
+		memcpy(str, ptrbegin, len);
+		str[len] = '\0';
+		quark = g_quark_from_string(str);
+		g_array_append_val(q, quark);
+		g_free(str);
+	}
+	/* last. Check for trailing dot (and discard). */
+	if (ptrbegin[0] != '\0') {
+		quark = g_quark_from_string(ptrbegin);
+		g_array_append_val(q, quark);
+	}
+}
 
-	scope = _new_definition_scope(parent_scope, 1);
-	g_array_index(scope->scope_path, GQuark, 0) = field_name;
-	return scope;
+void set_dynamic_definition_scope(struct definition *definition,
+				  struct definition_scope *scope,
+				  const char *root_name)
+{
+	g_array_set_size(scope->scope_path, 0);
+	append_scope_path(root_name, scope->scope_path);
+	/*
+	 * Use INT_MAX order to ensure that all fields of the parent
+	 * scope are seen as being prior to this scope.
+	 */
+	definition->index = INT_MAX;
 }
 
 void free_definition_scope(struct definition_scope *scope)