[Feature][ZXW-33]merge ZXW 0428 version

Change-Id: I11f167edfea428d9fab198ff00ff1364932d1b0b
diff --git a/ap/libc/glibc/glibc-2.23/iconv/iconv_prog.h b/ap/libc/glibc/glibc-2.23/iconv/iconv_prog.h
new file mode 100644
index 0000000..c6c2895
--- /dev/null
+++ b/ap/libc/glibc/glibc-2.23/iconv/iconv_prog.h
@@ -0,0 +1,41 @@
+/* Copyright (C) 2001-2016 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Ulrich Drepper <drepper@redhat.com>, 2001.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _ICONV_PROG_H
+#define _ICONV_PROG_H	1
+
+#include <stdio.h>
+#include <charmap.h>
+
+
+/* Nonzero if verbose ouput is wanted.  */
+extern int verbose;
+
+/* If nonzero omit invalid character from output.  */
+extern int omit_invalid;
+
+/* Perform the conversion using a charmap or two.  */
+extern int charmap_conversion (const char *from_code,
+			       struct charmap_t *from_charmap,
+			       const char *to_code,
+			       struct charmap_t *to_charmap,
+			       int argc, int remaining, char *argv[],
+			       const char *output_file);
+
+
+#endif	/* iconv_prog.h */