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[821] | 1 | /* vi: set sw=4 ts=4: */
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| 2 | /*
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| 3 | * Utility routines.
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| 4 | *
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| 5 | * Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
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| 6 | *
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| 7 | * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
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| 8 | */
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| 9 |
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| 10 | #include "libbb.h"
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| 11 |
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| 12 | void bb_perror_msg(const char *s, ...)
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| 13 | {
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| 14 | va_list p;
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| 15 |
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| 16 | va_start(p, s);
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[1765] | 17 | /* Guard against "<error message>: Success" */
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| 18 | bb_verror_msg(s, p, errno ? strerror(errno) : NULL);
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[821] | 19 | va_end(p);
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| 20 | }
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