lib: logging: add `%!R` conv. specifier for integer range set and use it

[babeltrace.git] / src / lib / lib-logging.c

diff --git a/src/lib/lib-logging.c b/src/lib/lib-logging.c
index f36e33909fb9157daaf7e673019cc355d4e426f1..33f9d2f5bd2d6d3a11bc7fe5112bac7069ff9059 100644 (file)
--- a/src/lib/lib-logging.c
+++ b/src/lib/lib-logging.c
@@ -39,6 +39,7 @@
 #include "assert-pre.h"
 #include "assert-post.h"
 #include "value.h"
+#include "integer-range-set.h"
 #include "object-pool.h"
 #include "graph/component-class.h"
 #include "graph/component-class-sink-colander.h"
@@ -871,6 +872,19 @@ static inline void format_value(char **buf_ch, bool extended,
        }
 }
 
+static inline void format_integer_range_set(char **buf_ch, bool extended,
+               const char *prefix,
+               const struct bt_integer_range_set *range_set)
+{
+       BUF_APPEND(", %srange-count=%u", PRFIELD(range_set->ranges->len));
+
+       if (!extended) {
+               return;
+       }
+
+       BUF_APPEND(", %sis-frozen=%d", PRFIELD(range_set->frozen));
+}
+
 static inline void format_message(char **buf_ch, bool extended,
                const char *prefix, const struct bt_message *msg)
 {
@@ -1405,6 +1419,9 @@ static inline void handle_conversion_specifier_bt(void *priv_data,
        case 'v':
                format_value(buf_ch, extended, prefix, obj);
                break;
+       case 'R':
+               format_integer_range_set(buf_ch, extended, prefix, obj);
+               break;
        case 'n':
                format_message(buf_ch, extended, prefix, obj);
                break;