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-rw-r--r--common/distrio_helper.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/common/distrio_helper.h b/common/distrio_helper.h
index f0ad95c..3ca6592 100644
--- a/common/distrio_helper.h
+++ b/common/distrio_helper.h
@@ -59,8 +59,8 @@ void get_digital_list (Distrio::Digital_list_var *dig_list);
void get_analog_list (Distrio::Analog_list_var *ana_list);
/** lookup a digital io by a common name at the manager */
-void lookup_digital (std::string _name, Distrio::Digital_list_var dig_list,
+int lookup_digital (std::string _name, Distrio::Digital_list_var dig_list,
Distrio::Digital **ptr);
/** lookup a analog io by a common name at the manager */
-void lookup_analog (std::string _name, Distrio::Analog_list_var ana_list,
+int lookup_analog (std::string _name, Distrio::Analog_list_var ana_list,
Distrio::Analog **ptr);