From c53df2530235cd557e0d51392f9eb22f4aa64255 Mon Sep 17 00:00:00 2001
From: nico <nico@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Sun, 6 Nov 2005 05:51:42 +0000
Subject: add ceilf wrapper (not present in uClibc-0.9.28)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@2348 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 toolchain/libnotimpl/files/math.c | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'toolchain')

diff --git a/toolchain/libnotimpl/files/math.c b/toolchain/libnotimpl/files/math.c
index 8934197d8..a16ea740e 100644
--- a/toolchain/libnotimpl/files/math.c
+++ b/toolchain/libnotimpl/files/math.c
@@ -2,6 +2,7 @@
 
 #include "math.h"
 
+
 /* cosf for uClibc
  *
  * wrapper for cos(x)
@@ -17,6 +18,7 @@
 	return (float) cos( (double)x );
 }
 
+
 /* sinf for uClibc
  *
  * wrapper for sin(x)
@@ -32,6 +34,23 @@
 	return (float) sin( (double)x );
 }
 
+
+/* ceilf for uClibc
+ *
+ * wrapper for ceil(x)
+ */
+
+#ifdef __STDC__
+	float ceilf(float x)
+#else
+	float rintf(x)
+	float x;
+#endif
+{
+	return (float) ceil( (double)x );
+}
+
+
 /* rintf for uClibc
  *
  * wrapper for rint(x)
@@ -46,3 +65,4 @@
 {
 	return (float) sin( (double)x );
 }
+
-- 
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