Merge pull request #59 from HarryWeppner/dev

FreeBSD memory (leak) profiling support

src/prof.c

@@ -935,9 +935,12 @@ prof_dump_maps(bool propagate_err)
 	char filename[PATH_MAX + 1];
 
 	cassert(config_prof);
-
+#ifdef __FreeBSD__
+	malloc_snprintf(filename, sizeof(filename), "/proc/curproc/map");
+#else
 	malloc_snprintf(filename, sizeof(filename), "/proc/%d/maps",
 	    (int)getpid());
+#endif
 	mfd = open(filename, O_RDONLY);
 	if (mfd != -1) {
 		ssize_t nread;