X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=blobdiff_plain;f=include%2Fbabeltrace%2Ftypes.h;h=9addebb20e7405c05e65593d785ae535c88be662;hp=cfc74a2f6206c72cfb3805bf139b81dbd0dba719;hb=c716f83b53677d5f2e6a15463408f464006eafb7;hpb=8673030f3cb8d157a30e79af524fd5cca253025e

diff --git a/include/babeltrace/types.h b/include/babeltrace/types.h
index cfc74a2f..9addebb2 100644
--- a/include/babeltrace/types.h
+++ b/include/babeltrace/types.h
@@ -507,15 +507,24 @@ void append_scope_path(const char *path, GArray *q);
 /*
  * Lookup helpers.
  */
-struct definition *lookup_definition(struct definition *definition,
+struct definition *lookup_definition(const struct definition *definition,
 				     const char *field_name);
-struct definition_integer *lookup_integer(struct definition *definition,
+struct definition_integer *lookup_integer(const struct definition *definition,
 					  const char *field_name,
 					  int signedness);
-struct definition_enum *lookup_enum(struct definition *definition,
+struct definition_enum *lookup_enum(const struct definition *definition,
 				    const char *field_name,
 				    int signedness);
-struct definition *lookup_variant(struct definition *definition,
+struct definition *lookup_variant(const struct definition *definition,
 				  const char *field_name);
 
+static inline
+const char *rem_(const char *str)
+{
+	if (str[0] == '_')
+		return &str[1];
+	else
+		return str;
+}
+
 #endif /* _BABELTRACE_TYPES_H */