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annotate toys/dirname.c @ 243:6d13d06ec0ac

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Might as well make the dependencies slightly more paranoid. (The only reason to have dependencies at all is so "make install" doesn't trigger a rebuild. A rebuild is always a build all anyway.)
author Rob Landley <rob@landley.net>
date Tue, 22 Jan 2008 19:20:06 -0600
parents 163498bf547b
children 5e8ca70863aa
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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d4176f3f3835 Zap toys/Config.in and instead create generated/Config.in from contents of
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1 /* vi: set sw=4 ts=4:
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2 *
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3 * dirname.c - print directory portion of path, or "." if none.
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4 *
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5 * Copyright 2007 Charlie Shephard <masterdriverz@gentoo.org>
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0e94f5f14f08 Add comment and very minor tweak.
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6 *
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7 * See http://www.opengroup.org/onlinepubs/009695399/utilities/dirname.html
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8
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163498bf547b Move NEWTOY() list from end of toylist.h to generated/newtoys.h.
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9 USE_DIRNAME(NEWTOY(dirname, "<1>1", TOYFLAG_BIN))
163498bf547b Move NEWTOY() list from end of toylist.h to generated/newtoys.h.
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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 Print the part of path up to the last slash.
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18 */
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19
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07533cabeede Patch from Charlie Shepherd to add basename and dirname. (Fixed up to apply.)
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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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25447caf1b4b Change command main() functions to return void, and exit(toys.exitval) from
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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 }