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annotate toys/dirname.c @ 388:b55de19d00c3

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author Rob Landley <rob@landley.net>
date Sun, 20 Nov 2011 11:39:13 -0600
parents 67b0ded3c56c
children 31215cc6c9f2
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387
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1 /* vi: set sw=4 ts=4:
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2 *
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3 * dirname.c - show directory portion of path
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4 *
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5 * Copyright 2011 Rob Landley <rob@landley.net>
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6 *
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7 * See http://opengroup.org/onlinepubs/9699919799/utilities/dirname.html
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8
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9 USE_DIRNAME(NEWTOY(dirname, "<1", TOYFLAG_USR|TOYFLAG_BIN))
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10
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11 config DIRNAME
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12 bool "dirname"
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13 default y
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14 help
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15 usage: dirname PATH
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16
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17 Show directory portion of path.
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18 */
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19
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20 #include "toys.h"
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21 #include <libgen.h>
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22
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23 void dirname_main(void)
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24 {
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25 puts(dirname(*toys.optargs));
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26 }