// out : success (0) and height
int processlist_add(ProcessList *process_list, guint pid, LttTime *birth,
- guint trace_num, gchar *name, guint *height,
+ guint trace_num, const gchar *name, guint *height,
HashedProcessData **hashed_process_data);
// out : success (0) and height
int processlist_remove(ProcessList *process_list, guint pid, LttTime *birth,