X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=blobdiff_plain;f=include%2Fbabeltrace%2Ftypes.h;h=9addebb20e7405c05e65593d785ae535c88be662;hp=dd116f10ed49be0f42f32ccfcece918d20731502;hb=04ae3991741c634481fc3fa069664ae28bbdbaa6;hpb=300d317acaa3bd38afafe0a440946e6c73e6fd73

diff --git a/include/babeltrace/types.h b/include/babeltrace/types.h
index dd116f10..9addebb2 100644
--- a/include/babeltrace/types.h
+++ b/include/babeltrace/types.h
@@ -507,15 +507,15 @@ 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