Improved interval handling

config.def.h

@@ -37,9 +37,8 @@ static const char delimiter[] = { ' ', ' ', ' ', DELIMITERENDCHAR };
             one newline character at the end)
  * pathc - path of the program used for handling clicks on the block */
 
-/* 1 interval = INTERVALs seconds, INTERVALn nanoseconds */
-#define INTERVALs                       1
-#define INTERVALn                       0
+/* 1 interval = <first entry> seconds, <second entry> nanoseconds */
+static const struct timespec interval = { 1, 0 };
 
 static Block blocks[] = {
 /*      pathu                           pathc                           interval        signal */

dwmblocks.c

@@ -139,7 +139,7 @@ statusloop()
                         updateblock(block, NILL);
         updatestatus();
         sigprocmask(SIG_UNBLOCK, &blocksigmask, NULL);
-        t.tv_sec = INTERVALs, t.tv_nsec = INTERVALn;
+        t = interval;
         while (nanosleep(&t, &t) == -1)
                 if (errno != EINTR) {
                         perror("statusloop - nanosleep");
@@ -153,7 +153,7 @@ statusloop()
                                 updateblock(block, NILL);
                 updatestatus();
                 sigprocmask(SIG_UNBLOCK, &blocksigmask, NULL);
-                t.tv_sec = INTERVALs, t.tv_nsec = INTERVALn;
+                t = interval;
                 while (nanosleep(&t, &t) == -1);
         }
 }