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| Rev | Author | Line No. | Line |
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| 2714 | cejka | 1 | /* $NetBSD: bltin.h,v 1.9 1997/07/04 21:02:29 christos Exp $ */ |
| 2 | |||
| 3 | /*- |
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| 4 | * Copyright (c) 1991, 1993 |
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| 5 | * The Regents of the University of California. All rights reserved. |
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| 6 | * |
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| 7 | * This code is derived from software contributed to Berkeley by |
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| 8 | * Kenneth Almquist. |
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| 9 | * |
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| 10 | * Redistribution and use in source and binary forms, with or without |
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| 11 | * modification, are permitted provided that the following conditions |
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| 12 | * are met: |
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| 13 | * 1. Redistributions of source code must retain the above copyright |
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| 14 | * notice, this list of conditions and the following disclaimer. |
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| 15 | * 2. Redistributions in binary form must reproduce the above copyright |
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| 16 | * notice, this list of conditions and the following disclaimer in the |
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| 17 | * documentation and/or other materials provided with the distribution. |
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| 18 | * 3. All advertising materials mentioning features or use of this software |
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| 19 | * must display the following acknowledgement: |
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| 20 | * This product includes software developed by the University of |
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| 21 | * California, Berkeley and its contributors. |
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| 22 | * 4. Neither the name of the University nor the names of its contributors |
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| 23 | * may be used to endorse or promote products derived from this software |
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| 24 | * without specific prior written permission. |
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| 25 | * |
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| 26 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
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| 27 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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| 28 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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| 29 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
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| 30 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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| 31 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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| 32 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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| 33 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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| 34 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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| 35 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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| 36 | * SUCH DAMAGE. |
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| 37 | * |
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| 38 | * @(#)bltin.h 8.1 (Berkeley) 5/31/93 |
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| 39 | */ |
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| 40 | |||
| 41 | /* |
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| 42 | * This file is included by programs which are optionally built into the |
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| 43 | * shell. If SHELL is defined, we try to map the standard UNIX library |
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| 44 | * routines to ash routines using defines. |
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| 45 | */ |
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| 46 | |||
| 47 | #include "../shell.h" |
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| 48 | #include "../mystring.h" |
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| 49 | #include "../memalloc.h" |
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| 50 | #ifdef SHELL |
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| 51 | #include "../output.h" |
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| 52 | #ifndef _GNU_SOURCE |
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| 53 | #define stdout out1 |
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| 54 | #define stderr out2 |
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| 55 | #define printf out1fmt |
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| 56 | #define putc(c, file) outc(c, file) |
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| 57 | #define putchar(c) out1c(c) |
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| 58 | #define fprintf outfmt |
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| 59 | #define fputs outstr |
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| 60 | #define fflush flushout |
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| 61 | #define warnx(a, b, c) { \ |
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| 62 | char buf[64]; \ |
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| 63 | (void)snprintf(buf, sizeof(buf), a, b, c); \ |
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| 64 | error("%s", buf); \ |
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| 65 | } |
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| 66 | #endif |
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| 67 | #define INITARGS(argv) |
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| 68 | |||
| 69 | #else |
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| 70 | #undef NULL |
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| 71 | #include <stdio.h> |
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| 72 | #undef main |
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| 73 | #define INITARGS(argv) if ((commandname = argv[0]) == NULL) {fputs("Argc is zero\n", stderr); exit(2);} else |
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| 74 | #endif |
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| 75 | |||
| 76 | pointer stalloc __P((int)); |
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| 77 | void error __P((char *, ...)); |
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| 78 | int echocmd __P((int, char **)); |
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| 79 | |||
| 80 | |||
| 81 | extern char *commandname; |