MT#56374 move rtpe_shutdown to auxlib

This is a dependency of the poller and so is needed in lib/ as well to
make it usable.

Also consolidate the type.

Change-Id: I70ec8a200d6cd65710ac93636a9495cf24c35ef4

daemon/helpers.c

@@ -47,7 +47,6 @@ static cond_t threads_cond = COND_STATIC_INIT;
 static mutex_t thread_wakers_lock = MUTEX_STATIC_INIT;
 static GList *thread_wakers;
 
-volatile int rtpe_shutdown;
 
 #ifdef NEED_ATOMIC64_MUTEX
 mutex_t __atomic64_mutex = MUTEX_STATIC_INIT;

daemon/main.c

@@ -131,7 +131,7 @@ static void sighandler(gpointer x) {
 		}
 
 		if (ret == SIGINT || ret == SIGTERM)
-			rtpe_shutdown = 1;
+			rtpe_shutdown = true;
 		else if (ret == SIGUSR1) {
 			for (unsigned int i = 0; i < num_log_levels; i++) {
 				g_atomic_int_add(&rtpe_config.common.log_levels[i], -1);

include/helpers.h

@@ -51,13 +51,6 @@ G_STATIC_ASSERT (sizeof *(atomic) == sizeof (gint));                     \
 
 
 
-/*** GLOBALS ***/
-
-extern volatile int rtpe_shutdown;
-
-
-
-
 /*** PROTOTYPES ***/
 
 typedef int (*parse_func)(char **, void **, void *);

lib/auxlib.c

@@ -22,6 +22,7 @@ struct thread_buf {
 static int version;
 struct rtpengine_common_config *rtpe_common_config_ptr;
 __thread struct timeval rtpe_now;
+volatile bool rtpe_shutdown;
 
 static __thread struct thread_buf t_bufs[NUM_THREAD_BUFS];
 static __thread int t_buf_idx;

lib/auxlib.h

@@ -41,7 +41,7 @@ extern struct rtpengine_common_config *rtpe_common_config_ptr;
 /*** GLOBALS ***/
 
 extern __thread struct timeval rtpe_now;
-extern volatile int rtpe_shutdown;
+extern volatile bool rtpe_shutdown;
 
 
 

lib/poller.c

@@ -16,6 +16,7 @@
 
 #include "obj.h"
 #include "log_funcs.h"
+#include "auxlib.h"