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1 | /* vi: set sw=4 ts=4: */
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2 | /*
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3 | * fclose_nonstdin 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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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 | /* A number of standard utilities can accept multiple command line args
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11 | * of '-' for stdin, according to SUSv3. So we encapsulate the check
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12 | * here to save a little space.
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13 | */
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14 |
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15 | #include "libbb.h"
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16 |
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17 | int fclose_if_not_stdin(FILE *f)
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18 | {
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19 | if (f != stdin) {
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20 | return fclose(f);
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21 | }
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22 | return 0;
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23 | }
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