path: root/ui/time_shift.c
diff options
authorGuy Harris <guy@alum.mit.edu>2014-12-19 18:53:31 -0800
committerGuy Harris <guy@alum.mit.edu>2014-12-20 02:54:04 +0000
commitb73689649059060c5876a8ae281a2ded58a1b8fc (patch)
treea2b18d7154626619a3e597fd211c4e631c3414a2 /ui/time_shift.c
parent201a7e7d689bef213a0d303601c6ac41d02a21be (diff)
Handle floorl() the same way we handle other not-on-all-platforms functions.
Use AC_CHECK_FUNC() for it, define FLOORL_LO to floorl.lo if we *don't* have it, add FLOORL_LO to the list of items conditionally built in libwsutil, and include "wsutil/floor.h" only if HAVE_FLOORL is *not* defined, as that means it's *not* supplied by the platform and thus *not* declared in <math.h>. Also, use the standard export stuff in wsutil/floor.h. Change-Id: Ic24aa69f65f2d15450d8b84b0c2b0c58f38edebe Reviewed-on: https://code.wireshark.org/review/5901 Reviewed-by: Guy Harris <guy@alum.mit.edu>
Diffstat (limited to 'ui/time_shift.c')
1 files changed, 3 insertions, 1 deletions
diff --git a/ui/time_shift.c b/ui/time_shift.c
index d9275526ec..0f7af738bc 100644
--- a/ui/time_shift.c
+++ b/ui/time_shift.c
@@ -33,7 +33,9 @@
#include "ui/ui_util.h"
-#include "wsutil/floor.h"
+#ifndef HAVE_FLOORL
+# include "wsutil/floor.h"
#define SHIFT_POS 0
#define SHIFT_NEG 1