[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/build/uClibc/libc/stdio/__fpurge.c b/ap/build/uClibc/libc/stdio/__fpurge.c
new file mode 100644
index 0000000..c17ecf4
--- /dev/null
+++ b/ap/build/uClibc/libc/stdio/__fpurge.c
@@ -0,0 +1,34 @@
+/* Copyright (C) 2004 Manuel Novoa III <mjn3@codepoet.org>
+ *
+ * GNU Library General Public License (LGPL) version 2 or later.
+ *
+ * Dedicated to Toni. See uClibc/DEDICATION.mjn3 for details.
+ */
+
+#include "_stdio.h"
+#include <stdio_ext.h>
+
+/* Solaris function --
+ * Discard all buffered data whether reading or writing.
+ */
+
+void __fpurge(register FILE * __restrict stream)
+{
+ __STDIO_STREAM_VALIDATE(stream);
+
+ __STDIO_STREAM_DISABLE_GETC(stream);
+ __STDIO_STREAM_DISABLE_PUTC(stream);
+ __STDIO_STREAM_INIT_BUFREAD_BUFPOS(stream);
+ stream->__ungot[1] = 0;
+
+#ifdef __STDIO_MBSTATE
+ __INIT_MBSTATE(&(stream->__state));
+#endif
+#ifdef __UCLIBC_HAS_WCHAR__
+ stream->__ungot_width[0] = 0;
+#endif
+
+ stream->__modeflags &= ~(__MASK_READING|__FLAG_WRITING);
+
+ __STDIO_STREAM_VALIDATE(stream);
+}