Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / ipxe / src / include / wchar.h

diff --git a/qemu/roms/ipxe/src/include/wchar.h b/qemu/roms/ipxe/src/include/wchar.h
new file mode 100644 (file)
index 0000000..ba349aa
--- /dev/null
+++ b/qemu/roms/ipxe/src/include/wchar.h
@@ -0,0 +1,29 @@
+#ifndef WCHAR_H
+#define WCHAR_H
+
+FILE_LICENCE ( GPL2_ONLY );
+
+#include <stddef.h>
+
+typedef void mbstate_t;
+
+/**
+ * Convert wide character to multibyte sequence
+ *
+ * @v buf              Buffer
+ * @v wc               Wide character
+ * @v ps               Shift state
+ * @ret len            Number of characters written
+ *
+ * This is a stub implementation, sufficient to handle basic ASCII
+ * characters.
+ */
+static inline __attribute__ (( always_inline ))
+size_t wcrtomb ( char *buf, wchar_t wc, mbstate_t *ps __unused ) {
+       *buf = wc;
+       return 1;
+}
+
+extern size_t wcslen ( const wchar_t *string );
+
+#endif /* WCHAR_H */