cde46f75cb
function old new delta shell_builtin_read 1334 1320 -14 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
60 lines
1.5 KiB
C
60 lines
1.5 KiB
C
/* 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 <herbert@gondor.apana.org.au>
|
|
* was re-ported from NetBSD and debianized.
|
|
*
|
|
* Copyright (c) 2010 Denys Vlasenko
|
|
* Split from ash.c
|
|
*
|
|
* Licensed under GPLv2 or later, see file LICENSE in this source tree.
|
|
*/
|
|
#ifndef SHELL_COMMON_H
|
|
#define SHELL_COMMON_H 1
|
|
|
|
PUSH_AND_SET_FUNCTION_VISIBILITY_TO_HIDDEN
|
|
|
|
extern const char defifsvar[] ALIGN1; /* "IFS= \t\n" */
|
|
#define defifs (defifsvar + 4)
|
|
|
|
extern const char defoptindvar[] ALIGN1; /* "OPTIND=1" */
|
|
|
|
int FAST_FUNC is_well_formed_var_name(const char *s, char terminator);
|
|
|
|
/* Builtins */
|
|
|
|
enum {
|
|
BUILTIN_READ_SILENT = 1 << 0,
|
|
BUILTIN_READ_RAW = 1 << 1,
|
|
};
|
|
//TODO? do not provide bashisms if not asked for:
|
|
//#if !ENABLE_HUSH_BASH_COMPAT && !ENABLE_ASH_BASH_COMPAT
|
|
//#define shell_builtin_read(setvar,argv,ifs,read_flags,n,p,t,u,d)
|
|
// shell_builtin_read(setvar,argv,ifs,read_flags)
|
|
//#endif
|
|
const char* FAST_FUNC
|
|
shell_builtin_read(void FAST_FUNC (*setvar)(const char *name, const char *val),
|
|
char **argv,
|
|
const char *ifs,
|
|
int read_flags,
|
|
const char *opt_n,
|
|
const char *opt_p,
|
|
const char *opt_t,
|
|
const char *opt_u,
|
|
const char *opt_d
|
|
);
|
|
|
|
int FAST_FUNC
|
|
shell_builtin_ulimit(char **argv);
|
|
|
|
POP_SAVED_FUNCTION_VISIBILITY
|
|
|
|
#endif
|