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| author | darylm503 <darylm503@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-04-27 21:42:16 +0000 |
|---|---|---|
| committer | darylm503 <darylm503@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-04-27 21:42:16 +0000 |
| commit | 2aa62f2bc9a9654687b377d9ca8a8c2c860a3852 (patch) | |
| tree | 62a0991a44327154fb88bf95bd6f7522053db7bb /StdLib/LibC/Math/s_infinity.c | |
| parent | 98790d814871cc30bbd536673d3a0948047cd2f0 (diff) | |
| download | edk2-platforms-2aa62f2bc9a9654687b377d9ca8a8c2c860a3852.tar.xz | |
Standard Libraries for EDK II.
This set of three packages: AppPkg, StdLib, StdLibPrivateInternalFiles; contains the implementation of libraries based upon non-UEFI standards such as ISO/IEC-9899, the library portion of the C Language Standard, POSIX, etc.
AppPkg contains applications that make use of the standard libraries defined in the StdLib Package.
StdLib contains header (include) files and the implementations of the standard libraries.
StdLibPrivateInternalFiles contains files for the exclusive use of the library implementations in StdLib. These files should never be directly referenced from applications or other code.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11600 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'StdLib/LibC/Math/s_infinity.c')
| -rw-r--r-- | StdLib/LibC/Math/s_infinity.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/StdLib/LibC/Math/s_infinity.c b/StdLib/LibC/Math/s_infinity.c new file mode 100644 index 0000000000..9ee1abd0b4 --- /dev/null +++ b/StdLib/LibC/Math/s_infinity.c @@ -0,0 +1,27 @@ +/* $NetBSD: s_infinity.c,v 1.5 2003/07/26 19:25:05 salo Exp $ */
+
+/*
+ * Written by J.T. Conklin <jtc@NetBSD.org>.
+ * Public domain.
+ */
+#include <LibConfig.h>
+
+#include <sys/types.h>
+
+#if defined(_MSC_VER) /* Handle Microsoft VC++ compiler specifics. */
+ // Force 8-byte alignment
+ #define ALIGN8 __declspec(align(8))
+
+ // C4742: identifier has different alignment in 'X' and 'Y'
+ #pragma warning ( disable : 4742 )
+ // C4744: identifier has different type in 'X' and 'Y'
+ #pragma warning ( disable : 4744 )
+#else
+ #define ALIGN8
+#endif
+
+#if BYTE_ORDER == LITTLE_ENDIAN
+ALIGN8 char __infinity[] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x7f };
+#else
+ALIGN8 char __infinity[] = { 0x7f, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+#endif
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