This is merely a historical archive of years 2008-2021, before the migration to mailman3.
A maintained and still updated list archive can be found at https://lists.osmocom.org/hyperkitty/list/gerrit-log@lists.osmocom.org/.
Harald Welte gerrit-no-reply at lists.osmocom.orgHarald Welte has submitted this change and it was merged. Change subject: m3ua_example: Add talloc reporting ...................................................................... m3ua_example: Add talloc reporting This can be used to check for memory leaks while running the example code. Change-Id: I87caa76a2be3c92c93e419242595107d744bad97 --- M examples/m3ua_example.c 1 file changed, 26 insertions(+), 5 deletions(-) Approvals: Harald Welte: Looks good to me, approved Jenkins Builder: Verified diff --git a/examples/m3ua_example.c b/examples/m3ua_example.c index d7b1fc2..07de7f3 100644 --- a/examples/m3ua_example.c +++ b/examples/m3ua_example.c @@ -3,6 +3,7 @@ #include <stdio.h> #include <string.h> #include <unistd.h> +#include <signal.h> #include <osmocom/core/select.h> #include <osmocom/core/utils.h> @@ -20,6 +21,8 @@ #include "internal.h" +static struct osmo_sccp_instance *g_sccp; + static struct osmo_sccp_instance *sua_server_helper(void) { struct osmo_sccp_instance *sccp; @@ -36,6 +39,20 @@ /*********************************************************************** * Initialization ***********************************************************************/ + +static void signal_handler(int signal) +{ + fprintf(stdout, "signal %d received\n", signal); + + switch (signal) { + case SIGUSR1: + talloc_report_full(osmo_sccp_get_ss7(g_sccp), stderr); + break; + case SIGUSR2: + talloc_report_full(NULL, stderr); + break; + } +} static const struct log_info_cat log_info_cat[] = { }; @@ -63,9 +80,13 @@ int main(int argc, char **argv) { - struct osmo_sccp_instance *sccp; bool client; int rc; + + talloc_enable_leak_report_full(); + + signal(SIGUSR1, &signal_handler); + signal(SIGUSR2, &signal_handler); init_logging(); osmo_ss7_init(); @@ -85,11 +106,11 @@ if (client) { - sccp = osmo_sccp_simple_client(NULL, "client", 23, OSMO_SS7_ASP_PROT_M3UA, 0, M3UA_PORT, "127.0.0.2"); - sccp_test_user_vty_install(sccp, OSMO_SCCP_SSN_BSC_BSSAP); + g_sccp = osmo_sccp_simple_client(NULL, "client", 23, OSMO_SS7_ASP_PROT_M3UA, 0, M3UA_PORT, "127.0.0.2"); + sccp_test_user_vty_install(g_sccp, OSMO_SCCP_SSN_BSC_BSSAP); } else { - sccp = sua_server_helper(); - sccp_test_server_init(sccp); + g_sccp = sua_server_helper(); + sccp_test_server_init(g_sccp); } while (1) { -- To view, visit https://gerrit.osmocom.org/2244 To unsubscribe, visit https://gerrit.osmocom.org/settings Gerrit-MessageType: merged Gerrit-Change-Id: I87caa76a2be3c92c93e419242595107d744bad97 Gerrit-PatchSet: 5 Gerrit-Project: libosmo-sccp Gerrit-Branch: master Gerrit-Owner: Harald Welte <laforge at gnumonks.org> Gerrit-Reviewer: Harald Welte <laforge at gnumonks.org> Gerrit-Reviewer: Jenkins Builder