fixed warnings about unused static variables from newer compilers

codership · Apr 18, 2017 · f390f23 · f390f23
1 parent 48ed7a3
commit f390f23
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Showing 3 changed files with 5 additions and 1 deletion.
diff --git a/src/glb_cnf.c b/src/glb_cnf.c
@@ -18,7 +18,9 @@ glb_cnf_t* glb_cnf = NULL;
 #include <string.h>
 
 static const long long default_check_interval = 1000000000; // 1 sec
+#ifdef GLBD
 static const char      default_fifo_name[]    = "/tmp/glbd.fifo";
+#endif /* GLBD */
 
 glb_cnf_t*
 glb_cnf_init ()

diff --git a/src/glb_env.c b/src/glb_env.c
@@ -24,7 +24,7 @@ static const char env_policy[]  = "GLB_POLICY";
 static const char env_ctrl[]    = "GLB_CONTROL"; // address to accept control
                                                  // connections
 static const char env_targets[] = "GLB_TARGETS"; // balancing targets
-static const char env_interval[]= "GLB_INTERVAL";// health check interval
+//static const char env_interval[]= "GLB_INTERVAL";// health check interval
 static const char env_watchdog[]= "GLB_WATCHDOG";// watchdog spec string
 
 // Defaults relevant to ENV

diff --git a/src/glb_pool.c b/src/glb_pool.c
@@ -134,7 +134,9 @@ typedef enum pool_fd_ops
 
 //#define FD_SETSIZE 1024; // leater get it from select.h
 
+#ifndef USE_EPOLL
 static const pollfd_t zero_pollfd = { 0, };
+#endif /* !EPOLL */
 
 /*!
  * @return negative error code or the index of file descriptor in the set