bus-print-property: introduce BusPrintPropertyFlags

Follow-ups for 1ceaad69378272c64da4ecaab0d59ebb7a92ca0a.

1 files changed, 10 insertions, 5 deletions

diff --git a/src/shared/bus-print-properties.h b/src/shared/bus-print-properties.h
index a4574758e5..a17875cc47 100644
--- a/src/shared/bus-print-properties.h
+++ b/src/shared/bus-print-properties.h
@@ -8,9 +8,14 @@
 #include "macro.h"
 #include "set.h"
 
-typedef int (*bus_message_print_t) (const char *name, const char *expected_value, sd_bus_message *m, bool value, bool all);
+typedef enum BusPrintPropertyFlags {
+        BUS_PRINT_PROPERTY_ONLY_VALUE = 1 << 0,  /* e.g. systemctl --value */
+        BUS_PRINT_PROPERTY_SHOW_EMPTY = 1 << 1,  /* e.g. systemctl --all */
+} BusPrintPropertyFlags;
 
-int bus_print_property_value(const char *name, const char *expected_value, bool only_value, const char *value);
-int bus_print_property_valuef(const char *name, const char *expected_value, bool only_value, const char *fmt, ...) _printf_(4,5);
-int bus_message_print_all_properties(sd_bus_message *m, bus_message_print_t func, char **filter, bool value, bool all, Set **found_properties);
-int bus_print_all_properties(sd_bus *bus, const char *dest, const char *path, bus_message_print_t func, char **filter, bool value, bool all, Set **found_properties);
+typedef int (*bus_message_print_t) (const char *name, const char *expected_value, sd_bus_message *m, BusPrintPropertyFlags flags);
+
+int bus_print_property_value(const char *name, const char *expected_value, BusPrintPropertyFlags flags, const char *value);
+int bus_print_property_valuef(const char *name, const char *expected_value, BusPrintPropertyFlags flags, const char *fmt, ...) _printf_(4,5);
+int bus_message_print_all_properties(sd_bus_message *m, bus_message_print_t func, char **filter, BusPrintPropertyFlags flags, Set **found_properties);
+int bus_print_all_properties(sd_bus *bus, const char *dest, const char *path, bus_message_print_t func, char **filter, BusPrintPropertyFlags flags, Set **found_properties);