MINOR: sample: add date_us sample
Add date_us sample that returns the microsecond part of the timeval
structure representing the date of the structure. The "second" part of
the timeval can already be fetched by the "date" sample
diff --git a/src/sample.c b/src/sample.c
index ed2aee0..442dc70 100644
--- a/src/sample.c
+++ b/src/sample.c
@@ -2575,6 +2575,17 @@
return 1;
}
+/* retrieve the current microsecond part of the date */
+static int
+smp_fetch_date_us(const struct arg *args, struct sample *smp, const char *kw, void *private)
+{
+ smp->data.u.sint = date.tv_usec;
+ smp->data.type = SMP_T_SINT;
+ smp->flags |= SMP_F_VOL_TEST | SMP_F_MAY_CHANGE;
+ return 1;
+}
+
+
/* returns the hostname */
static int
smp_fetch_hostname(const struct arg *args, struct sample *smp, const char *kw, void *private)
@@ -2768,6 +2779,7 @@
{ "always_true", smp_fetch_true, 0, NULL, SMP_T_BOOL, SMP_USE_INTRN },
{ "env", smp_fetch_env, ARG1(1,STR), NULL, SMP_T_STR, SMP_USE_INTRN },
{ "date", smp_fetch_date, ARG1(0,SINT), NULL, SMP_T_SINT, SMP_USE_INTRN },
+ { "date_us", smp_fetch_date_us, 0, NULL, SMP_T_SINT, SMP_USE_INTRN },
{ "hostname", smp_fetch_hostname, 0, NULL, SMP_T_STR, SMP_USE_INTRN },
{ "nbproc", smp_fetch_nbproc,0, NULL, SMP_T_SINT, SMP_USE_INTRN },
{ "proc", smp_fetch_proc, 0, NULL, SMP_T_SINT, SMP_USE_INTRN },