source: branches/3.2/mindi-busybox/shell/shell_common.h @ 3232

Last change on this file since 3232 was 3232, checked in by bruno, 5 years ago
  • Update mindi-busybox to 1.21.1
  • Property svn:eol-style set to native
File size: 1.2 KB
Line 
1/* vi: set sw=4 ts=4: */
2/*
3 * Adapted from ash applet code
4 *
5 * This code is derived from software contributed to Berkeley by
6 * Kenneth Almquist.
7 *
8 * Copyright (c) 1989, 1991, 1993, 1994
9 *      The Regents of the University of California.  All rights reserved.
10 *
11 * Copyright (c) 1997-2005 Herbert Xu <herbert@gondor.apana.org.au>
12 * was re-ported from NetBSD and debianized.
13 *
14 * Copyright (c) 2010 Denys Vlasenko
15 * Split from ash.c
16 *
17 * Licensed under GPLv2 or later, see file LICENSE in this source tree.
18 */
19#ifndef SHELL_COMMON_H
20#define SHELL_COMMON_H 1
21
22PUSH_AND_SET_FUNCTION_VISIBILITY_TO_HIDDEN
23
24extern const char defifsvar[] ALIGN1; /* "IFS= \t\n" */
25#define defifs (defifsvar + 4)
26
27int FAST_FUNC is_well_formed_var_name(const char *s, char terminator);
28
29/* Builtins */
30
31enum {
32    BUILTIN_READ_SILENT = 1 << 0,
33    BUILTIN_READ_RAW    = 1 << 1,
34};
35const char* FAST_FUNC
36shell_builtin_read(void FAST_FUNC (*setvar)(const char *name, const char *val),
37    char       **argv,
38    const char *ifs,
39    int        read_flags,
40    const char *opt_n,
41    const char *opt_p,
42    const char *opt_t,
43    const char *opt_u
44);
45
46int FAST_FUNC
47shell_builtin_ulimit(char **argv);
48
49POP_SAVED_FUNCTION_VISIBILITY
50
51#endif
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