From: Timo Kreuzer <timo.kreuzer@reactos.org>
Date: Sun, 3 May 2015 18:15:19 +0000 (+0000)
Subject: [CRT]
X-Git-Tag: backups/colins-printing-for-freedom@73041~80
X-Git-Url: https://git.reactos.org/?p=reactos.git;a=commitdiff_plain;h=344e771eb21edbd7fc8690fa72e335c628f6051a

[CRT]
- Implement portable fabsf.c
- Move some ARM stubs to a better location
- Add stubs for __dtoi64, __i64tos, __u64tos, _clearfp

svn path=/trunk/; revision=67537
---

diff --git a/reactos/lib/sdk/crt/float/arm/_clearfp.s b/reactos/lib/sdk/crt/float/arm/_clearfp.s
new file mode 100644
index 00000000000..25275fe1746
--- /dev/null
+++ b/reactos/lib/sdk/crt/float/arm/_clearfp.s
@@ -0,0 +1,24 @@
+/*
+ * COPYRIGHT:         BSD - See COPYING.ARM in the top level directory
+ * PROJECT:           ReactOS CRT library
+ * PURPOSE:           Implementation of _clearfp
+ * PROGRAMMER:        Timo Kreuzer (timo.kreuzer@reactos.org)
+ */
+
+/* INCLUDES ******************************************************************/
+
+#include <kxarm.h>
+
+/* CODE **********************************************************************/
+
+    TEXTAREA
+
+    LEAF_ENTRY _clearfp
+
+	__assertfail
+	bx	lr
+
+    LEAF_END _clearfp
+
+    END
+/* EOF */
diff --git a/reactos/lib/sdk/crt/math/arm/_controlfp.s b/reactos/lib/sdk/crt/float/arm/_controlfp.s
similarity index 100%
rename from reactos/lib/sdk/crt/math/arm/_controlfp.s
rename to reactos/lib/sdk/crt/float/arm/_controlfp.s
diff --git a/reactos/lib/sdk/crt/math/arm/_fpreset.s b/reactos/lib/sdk/crt/float/arm/_fpreset.s
similarity index 100%
rename from reactos/lib/sdk/crt/math/arm/_fpreset.s
rename to reactos/lib/sdk/crt/float/arm/_fpreset.s
diff --git a/reactos/lib/sdk/crt/math/arm/_statusfp.s b/reactos/lib/sdk/crt/float/arm/_statusfp.s
similarity index 100%
rename from reactos/lib/sdk/crt/math/arm/_statusfp.s
rename to reactos/lib/sdk/crt/float/arm/_statusfp.s
diff --git a/reactos/lib/sdk/crt/math/arm/__dtoi64.s b/reactos/lib/sdk/crt/math/arm/__dtoi64.s
new file mode 100644
index 00000000000..172d60f9f17
--- /dev/null
+++ b/reactos/lib/sdk/crt/math/arm/__dtoi64.s
@@ -0,0 +1,24 @@
+/*
+ * COPYRIGHT:         BSD - See COPYING.ARM in the top level directory
+ * PROJECT:           ReactOS CRT library
+ * PURPOSE:           Implementation of __dtoi64
+ * PROGRAMMER:        Timo Kreuzer (timo.kreuzer@reactos.org)
+ */
+
+/* INCLUDES ******************************************************************/
+
+#include <kxarm.h>
+
+/* CODE **********************************************************************/
+
+    TEXTAREA
+
+    LEAF_ENTRY __dtoi64
+
+	__assertfail
+	bx	lr
+
+    LEAF_END __dtoi64
+
+    END
+/* EOF */
diff --git a/reactos/lib/sdk/crt/math/arm/__i64tos.s b/reactos/lib/sdk/crt/math/arm/__i64tos.s
new file mode 100644
index 00000000000..6f6c730bd00
--- /dev/null
+++ b/reactos/lib/sdk/crt/math/arm/__i64tos.s
@@ -0,0 +1,24 @@
+/*
+ * COPYRIGHT:         BSD - See COPYING.ARM in the top level directory
+ * PROJECT:           ReactOS CRT library
+ * PURPOSE:           Implementation of __i64tos
+ * PROGRAMMER:        Timo Kreuzer (timo.kreuzer@reactos.org)
+ */
+
+/* INCLUDES ******************************************************************/
+
+#include <kxarm.h>
+
+/* CODE **********************************************************************/
+
+    TEXTAREA
+
+    LEAF_ENTRY __i64tos
+
+	__assertfail
+	bx	lr
+
+    LEAF_END __i64tos
+
+    END
+/* EOF */
diff --git a/reactos/lib/sdk/crt/math/arm/__u64tos.s b/reactos/lib/sdk/crt/math/arm/__u64tos.s
new file mode 100644
index 00000000000..828bc7fe55c
--- /dev/null
+++ b/reactos/lib/sdk/crt/math/arm/__u64tos.s
@@ -0,0 +1,24 @@
+/*
+ * COPYRIGHT:         BSD - See COPYING.ARM in the top level directory
+ * PROJECT:           ReactOS CRT library
+ * PURPOSE:           Implementation of __u64tos
+ * PROGRAMMER:        Timo Kreuzer (timo.kreuzer@reactos.org)
+ */
+
+/* INCLUDES ******************************************************************/
+
+#include <kxarm.h>
+
+/* CODE **********************************************************************/
+
+    TEXTAREA
+
+    LEAF_ENTRY __u64tos
+
+	__assertfail
+	bx	lr
+
+    LEAF_END __u64tos
+
+    END
+/* EOF */
diff --git a/reactos/lib/sdk/crt/math/fabsf.c b/reactos/lib/sdk/crt/math/fabsf.c
new file mode 100644
index 00000000000..611d94e8a20
--- /dev/null
+++ b/reactos/lib/sdk/crt/math/fabsf.c
@@ -0,0 +1,18 @@
+/*
+ * COPYRIGHT:       BSD - See COPYING.ARM in the top level directory
+ * PROJECT:         ReactOS CRT library
+ * PURPOSE:         Implementation of fabsf
+ * PROGRAMMER:      Timo Kreuzer
+ */
+
+#include <math.h>
+
+_Check_return_
+float
+__cdecl
+fabsf(
+    _In_ float x)
+{
+    return (float)fabs((double)x);
+}
+