2
* Copyright (c) 1991, 1993
3
* The Regents of the University of California. All rights reserved.
4
* Copyright (c) 1997-2005
5
* Herbert Xu <herbert@gondor.apana.org.au>. All rights reserved.
7
* This code is derived from software contributed to Berkeley by
10
* Redistribution and use in source and binary forms, with or without
11
* modification, are permitted provided that the following conditions
13
* 1. Redistributions of source code must retain the above copyright
14
* notice, this list of conditions and the following disclaimer.
15
* 2. Redistributions in binary form must reproduce the above copyright
16
* notice, this list of conditions and the following disclaimer in the
17
* documentation and/or other materials provided with the distribution.
18
* 3. Neither the name of the University nor the names of its contributors
19
* may be used to endorse or promote products derived from this software
20
* without specific prior written permission.
22
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
23
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
26
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
28
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34
* @(#)expand.h 8.2 (Berkeley) 5/4/95
37
#ifndef DASH_STRLIST_H
38
#define DASH_STRLIST_H
48
struct strlist **lastp;
54
#define EXP_FULL 0x1 /* perform word splitting & file globbing */
55
#define EXP_TILDE 0x2 /* do normal tilde expansion */
56
#define EXP_VARTILDE 0x4 /* expand tildes in an assignment */
57
#define EXP_REDIR 0x8 /* file glob for a redirection (1 match only) */
58
#define EXP_CASE 0x10 /* keeps quotes around for CASE pattern */
59
#define EXP_RECORD 0x20 /* need to record arguments for ifs breakup */
60
#define EXP_VARTILDE2 0x40 /* expand tildes after colons only */
61
#define EXP_WORD 0x80 /* expand word in parameter expansion */
62
#define EXP_QWORD 0x100 /* expand word in quoted parameter expansion */
66
void expandhere(union node *, int);
67
void expandarg(union node *, struct arglist *, int);
69
#define rmescapes(p) _rmescapes((p), 0)
70
char *_rmescapes(char *, int);
71
int casematch(union node *, char *);
74
int arith(const char *);
75
int expcmd(int , char **);
77
void arith_lex_reset(void);
79
#define arith_lex_reset()
83
#endif /* DASH_STRLIST_H */