From 7306727d1b2ed05afc91548ba374f7400a2389e3 Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Tue, 12 Jan 2010 22:11:24 +0100 Subject: shell: split read builtin from ash Signed-off-by: Denys Vlasenko --- shell/shell_common.h | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 shell/shell_common.h (limited to 'shell/shell_common.h') diff --git a/shell/shell_common.h b/shell/shell_common.h new file mode 100644 index 000000000..a9e9a2239 --- /dev/null +++ b/shell/shell_common.h @@ -0,0 +1,35 @@ +/* vi: set sw=4 ts=4: */ +/* + * Adapted from ash applet code + * + * This code is derived from software contributed to Berkeley by + * Kenneth Almquist. + * + * Copyright (c) 1989, 1991, 1993, 1994 + * The Regents of the University of California. All rights reserved. + * + * Copyright (c) 1997-2005 Herbert Xu + * was re-ported from NetBSD and debianized. + * + * Copyright (c) 2010 Denys Vlasenko + * Split from ash.c + * + * Licensed under the GPL v2 or later, see the file LICENSE in this tarball. + */ +#ifndef SHELL_COMMON_H +#define SHELL_COMMON_H 1 + +PUSH_AND_SET_FUNCTION_VISIBILITY_TO_HIDDEN + +#define IFS_BROKEN 1 + +#if IFS_BROKEN +extern const char defifsvar[]; /* "IFS= \t\n" */ +#define defifs (defifsvar + 4) +#else +extern const char defifs[]; /* " \t\n" */ +#endif + +POP_SAVED_FUNCTION_VISIBILITY + +#endif -- cgit v1.2.3