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52 lines
1.2 KiB
C
52 lines
1.2 KiB
C
/* vi: set sw=4 ts=4: */
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/*
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* Adapted from ash applet code
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*
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* This code is derived from software contributed to Berkeley by
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* Kenneth Almquist.
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*
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* Copyright (c) 1989, 1991, 1993, 1994
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* The Regents of the University of California. All rights reserved.
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*
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* Copyright (c) 1997-2005 Herbert Xu <herbert@gondor.apana.org.au>
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* was re-ported from NetBSD and debianized.
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*
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* Copyright (c) 2010 Denys Vlasenko
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* Split from ash.c
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*
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* Licensed under the GPL v2 or later, see the file LICENSE in this tarball.
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*/
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#ifndef SHELL_COMMON_H
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#define SHELL_COMMON_H 1
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PUSH_AND_SET_FUNCTION_VISIBILITY_TO_HIDDEN
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extern const char defifsvar[]; /* "IFS= \t\n" */
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#define defifs (defifsvar + 4)
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int FAST_FUNC is_well_formed_var_name(const char *s, char terminator);
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/* Builtins */
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enum {
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BUILTIN_READ_SILENT = 1 << 0,
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BUILTIN_READ_RAW = 1 << 1,
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};
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const char* FAST_FUNC
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shell_builtin_read(void FAST_FUNC (*setvar)(const char *name, const char *val),
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char **argv,
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const char *ifs,
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int read_flags,
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const char *opt_n,
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const char *opt_p,
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const char *opt_t,
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const char *opt_u
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);
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int FAST_FUNC
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shell_builtin_ulimit(char **argv);
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POP_SAVED_FUNCTION_VISIBILITY
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#endif
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