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Last change
on this file was 3621, checked in by Bruno Cornec, 7 years ago |
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New 3?3 banch for incorporation of latest busybox 1.25. Changing minor version to handle potential incompatibilities.
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File size:
599 bytes
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| [821] | 1 | /* vi: set sw=4 ts=4: */
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| 2 | /*
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| 3 | * fflush_stdout_and_exit implementation for busybox
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| 4 | *
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| 5 | * Copyright (C) 2003 Manuel Novoa III <mjn3@codepoet.org>
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| 6 | *
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| [2725] | 7 | * Licensed under GPLv2 or later, see file LICENSE in this source tree.
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| [821] | 8 | */
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| 9 |
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| 10 | /* Attempt to fflush(stdout), and exit with an error code if stdout is
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| 11 | * in an error state.
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| 12 | */
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| 13 |
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| [1765] | 14 | #include "libbb.h"
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| [821] | 15 |
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| [2725] | 16 | void FAST_FUNC fflush_stdout_and_exit(int retval)
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| [821] | 17 | {
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| [3621] | 18 | xfunc_error_retval = retval;
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| [1765] | 19 | if (fflush(stdout))
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| 20 | bb_perror_msg_and_die(bb_msg_standard_output);
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| [3621] | 21 | /* In case we are in NOFORK applet. Do not exit() directly,
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| 22 | * but use xfunc_die() */
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| 23 | xfunc_die();
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| [821] | 24 | }
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