ctf-text: show timestamp in sec.nsec

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

diff --git a/formats/ctf-text/ctf-text.c b/formats/ctf-text/ctf-text.c
index 1b3e4bc73438716289662696e8da6c4b33410c2e..19e92fcabdf836fe909c703450f0133b8847b6a2 100644 (file)
--- a/formats/ctf-text/ctf-text.c
+++ b/formats/ctf-text/ctf-text.c
@@ -34,6 +34,8 @@
 #include <unistd.h>
 #include <stdlib.h>
 
 #include <unistd.h>
 #include <stdlib.h>
 

+#define NSEC_PER_SEC 1000000000ULL
+

 int opt_all_field_names,
        opt_scope_field_names,
        opt_header_field_names,
 int opt_all_field_names,
        opt_scope_field_names,
        opt_header_field_names,


@@ -179,12 +181,17 @@ int ctf_text_write_event(struct stream_pos *ppos,
        }
 
        if (stream->has_timestamp) {
        }
 
        if (stream->has_timestamp) {

+               uint64_t ts_sec, ts_nsec;
+
+               ts_sec = stream->timestamp / NSEC_PER_SEC;
+               ts_nsec = stream->timestamp % NSEC_PER_SEC;

                set_field_names_print(pos, ITEM_HEADER);
                if (pos->print_names)
                        fprintf(pos->fp, "timestamp = ");
                else
                        fprintf(pos->fp, "[");
                set_field_names_print(pos, ITEM_HEADER);
                if (pos->print_names)
                        fprintf(pos->fp, "timestamp = ");
                else
                        fprintf(pos->fp, "[");

-               fprintf(pos->fp, "%12" PRIu64, stream->timestamp);
+               fprintf(pos->fp, "%3" PRIu64 ".%09" PRIu64,
+                       ts_sec, ts_nsec);

                if (!pos->print_names)
                        fprintf(pos->fp, "]");
 
                if (!pos->print_names)
                        fprintf(pos->fp, "]");