Values API: standardize parameters and return values

[babeltrace.git] / plugins / text / pretty / print.c

diff --git a/plugins/text/pretty/print.c b/plugins/text/pretty/print.c
index f4f7a5868c08eb970deba6dd699370ec3c989b08..7e34af6d5d9228ecca206fef9fe962a1f978a763 100644 (file)
--- a/plugins/text/pretty/print.c
+++ b/plugins/text/pretty/print.c
@@ -379,10 +379,8 @@ enum bt_component_status print_event_header(struct pretty_component *pretty,
                        if (print_names) {
                                print_name_equal(pretty, "trace:hostname");
                        }
-                       if (bt_value_string_get(hostname_str, &str)
-                                       == BT_VALUE_STATUS_OK) {
-                               g_string_append(pretty->string, str);
-                       }
+                       str = bt_value_string_get(hostname_str);
+                       g_string_append(pretty->string, str);
                        dom_print = 1;
                }
        }
@@ -402,10 +400,8 @@ enum bt_component_status print_event_header(struct pretty_component *pretty,
                        } else if (dom_print) {
                                g_string_append(pretty->string, ":");
                        }
-                       if (bt_value_string_get(domain_str, &str)
-                                       == BT_VALUE_STATUS_OK) {
-                               g_string_append(pretty->string, str);
-                       }
+                       str = bt_value_string_get(domain_str);
+                       g_string_append(pretty->string, str);
                        dom_print = 1;
                }
        }
@@ -425,11 +421,8 @@ enum bt_component_status print_event_header(struct pretty_component *pretty,
                        } else if (dom_print) {
                                g_string_append(pretty->string, ":");
                        }
-                       if (bt_value_string_get(procname_str, &str)
-                                       == BT_VALUE_STATUS_OK) {
-                               g_string_append(pretty->string, str);
-                       }
-
+                       str = bt_value_string_get(procname_str);
+                       g_string_append(pretty->string, str);
                        dom_print = 1;
                }
        }
@@ -449,11 +442,9 @@ enum bt_component_status print_event_header(struct pretty_component *pretty,
                        } else if (dom_print) {
                                g_string_append(pretty->string, ":");
                        }
-                       if (bt_value_integer_get(vpid_value, &value)
-                                       == BT_VALUE_STATUS_OK) {
-                               g_string_append_printf(pretty->string, "(%" PRId64 ")", value);
-                       }
-
+                       value = bt_value_integer_get(vpid_value);
+                       g_string_append_printf(pretty->string,
+                               "(%" PRId64 ")", value);
                        dom_print = 1;
                }
        }