stats: Add stat_item for value monitoring
This commit adds instrumentation function to gather measurement
and statistical values similar to counter groups.
Multiple values can be stored per item, which can be retrieved in
FIFO order. Getting values from the item does not modify its state to
allow for multiple independant backends (e.g. VTY and statd).
When a new value is set, the oldest value gets silently overwritten.
Lost values are skipped when getting values from the item.
Sponsored-by: On-Waves ehf
diff --git a/tests/Makefile.am b/tests/Makefile.am
index cf0977d..223535f 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -9,7 +9,7 @@
kasumi/kasumi_test logging/logging_test fr/fr_test \
loggingrb/loggingrb_test strrb/strrb_test \
vty/vty_test comp128/comp128_test utils/utils_test \
- smscb/gsm0341_test
+ smscb/gsm0341_test stats/stats_test
if ENABLE_MSGFILE
check_PROGRAMS += msgfile/msgfile_test
@@ -18,6 +18,9 @@
utils_utils_test_SOURCES = utils/utils_test.c
utils_utils_test_LDADD = $(top_builddir)/src/libosmocore.la $(top_builddir)/src/gsm/libosmogsm.la
+stats_stats_test_SOURCES = stats/stats_test.c
+stats_stats_test_LDADD = $(top_builddir)/src/libosmocore.la $(top_builddir)/src/gsm/libosmogsm.la
+
a5_a5_test_SOURCES = a5/a5_test.c
a5_a5_test_LDADD = $(top_builddir)/src/libosmocore.la $(top_builddir)/src/gsm/libgsmint.la
@@ -120,7 +123,7 @@
fr/fr_test.ok loggingrb/logging_test.ok \
loggingrb/logging_test.err strrb/strrb_test.ok \
vty/vty_test.ok comp128/comp128_test.ok \
- utils/utils_test.ok
+ utils/utils_test.ok stats/stats_test.ok
DISTCLEANFILES = atconfig