95 lines
3.0 KiB
C
95 lines
3.0 KiB
C
|
/* $NetBSD: bltin.h,v 1.11 2003/08/07 09:05:40 agc Exp $ */
|
||
|
|
|
||
|
|
/*-
|
||
|
|
* Copyright (c) 1991, 1993
|
||
|
|
* The Regents of the University of California. All rights reserved.
|
||
|
|
*
|
||
|
|
* This code is derived from software contributed to Berkeley by
|
||
|
|
* Kenneth Almquist.
|
||
|
|
*
|
||
|
|
* Redistribution and use in source and binary forms, with or without
|
||
|
|
* modification, are permitted provided that the following conditions
|
||
|
|
* are met:
|
||
|
|
* 1. Redistributions of source code must retain the above copyright
|
||
|
|
* notice, this list of conditions and the following disclaimer.
|
||
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
||
|
|
* notice, this list of conditions and the following disclaimer in the
|
||
|
|
* documentation and/or other materials provided with the distribution.
|
||
|
|
* 3. Neither the name of the University nor the names of its contributors
|
||
|
|
* may be used to endorse or promote products derived from this software
|
||
|
|
* without specific prior written permission.
|
||
|
|
*
|
||
|
|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
||
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||
|
|
* SUCH DAMAGE.
|
||
|
|
*
|
||
|
|
* @(#)bltin.h 8.1 (Berkeley) 5/31/93
|
||
|
|
*/
|
||
|
|
|
||
|
|
/*
|
||
|
|
* This file is included by programs which are optionally built into the
|
||
|
|
* shell. If SHELL is defined, we try to map the standard UNIX library
|
||
|
|
* routines to ash routines using defines.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "../shell.h"
|
||
|
|
#include "../mystring.h"
|
||
|
|
#ifdef SHELL
|
||
|
|
#include "../output.h"
|
||
|
|
#include "../error.h"
|
||
|
|
#undef stdout
|
||
|
|
#undef stderr
|
||
|
|
#undef putc
|
||
|
|
#undef putchar
|
||
|
|
#undef fileno
|
||
|
|
#define stdout out1
|
||
|
|
#define stderr out2
|
||
|
|
#define printf out1fmt
|
||
|
|
#define putc(c, file) outc(c, file)
|
||
|
|
#define putchar(c) out1c(c)
|
||
|
|
#define FILE struct output
|
||
|
|
#define fprintf outfmt
|
||
|
|
#define fputs outstr
|
||
|
|
#define fflush flushout
|
||
|
|
#define fileno(f) ((f)->fd)
|
||
|
|
#define INITARGS(argv)
|
||
|
|
#define err sh_err
|
||
|
|
#define verr sh_verr
|
||
|
|
#define errx sh_errx
|
||
|
|
#define verrx sh_verrx
|
||
|
|
#define warn sh_warn
|
||
|
|
#define vwarn sh_vwarn
|
||
|
|
#define warnx sh_warnx
|
||
|
|
#define vwarnx sh_vwarnx
|
||
|
|
#define exit sh_exit
|
||
|
|
#define setprogname(s)
|
||
|
|
#define getprogname() commandname
|
||
|
|
#define setlocate(l,s) 0
|
||
|
|
|
||
|
|
#define getenv(p) bltinlookup((p),0)
|
||
|
|
|
||
|
|
#else
|
||
|
|
#undef NULL
|
||
|
|
#include <stdio.h>
|
||
|
|
#undef main
|
||
|
|
#define INITARGS(argv) if ((commandname = argv[0]) == NULL) {fputs("Argc is zero\n", stderr); exit(2);} else
|
||
|
|
#endif
|
||
|
|
|
||
|
|
pointer stalloc(int);
|
||
|
|
void error(const char *, ...);
|
||
|
|
void sh_warnx(const char *, ...);
|
||
|
|
void sh_exit(int) __attribute__((__noreturn__));
|
||
|
|
|
||
|
|
int echocmd(int, char **);
|
||
|
|
|
||
|
|
|
||
|
|
extern const char *commandname;
|