+void vmlog_opt_set_prefix(vmlog_options *opts, const char *arg)
+{
+ opts->prefix = vmlog_strdup(arg,strlen(arg));
+}
+
+void vmlog_opt_set_stringprefix(vmlog_options *opts, const char *arg)
+{
+ opts->stringprefix = vmlog_strdup(arg,strlen(arg));
+}
+
+void vmlog_opt_set_ignoreprefix(vmlog_options *opts, const char *arg)
+{
+ opts->ignoreprefix = vmlog_strdup(arg,strlen(arg));
+}
+