[sr-dev] git:4.3:53d36500: core: option to check if server is in destroy modules phase

[Daniel-Constantin Mierla]

Module: kamailio
Branch: 4.3
Commit: 53d36500faa78270096a13b06466fdbc96a00760
URL: https://github.com/kamailio/kamailio/commit/53d36500faa78270096a13b06466fdbc96a00760

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: 2016-03-02T13:00:59+01:00

core: option to check if server is in destroy modules phase

(cherry picked from commit 87027c654d9381f79c305b18f33919b8c9a86b89)

---

Modified: sr_module.c
Modified: sr_module.h

---

Diff:  https://github.com/kamailio/kamailio/commit/53d36500faa78270096a13b06466fdbc96a00760.diff
Patch: https://github.com/kamailio/kamailio/commit/53d36500faa78270096a13b06466fdbc96a00760.patch

---

diff --git a/sr_module.c b/sr_module.c
index 057bf02..d2d22ca 100644
--- a/sr_module.c
+++ b/sr_module.c
@@ -109,6 +109,17 @@ unsigned int set_modinit_delay(unsigned int v)
 	return r;
 }
 
+/* keep state if server is in destroy modules phase */
+static int _sr_destroy_modules_phase = 0;
+
+/**
+ * return destroy modules phase state
+ */
+int destroy_modules_phase(void)
+{
+	return _sr_destroy_modules_phase;
+}
+
 /**
  * if bit 1 set, SIP worker processes handle RPC commands as well
  * if bit 2 set, RPC worker processes handle SIP commands as well
@@ -797,6 +808,7 @@ void destroy_modules()
 {
 	struct sr_module* t, *foo;
 
+	_sr_destroy_modules_phase = 1;
 	/* call first destroy function from each module */
 	t=modules;
 	while(t) {
diff --git a/sr_module.h b/sr_module.h
index b20cd63..6eb42fb 100644
--- a/sr_module.h
+++ b/sr_module.h
@@ -654,5 +654,6 @@ int is_sip_worker(int rank);
 int is_rpc_worker(int rank);
 
 unsigned int set_modinit_delay(unsigned int v);
+int destroy_modules_phase(void);
 
 #endif /* sr_module_h */