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annotate toys/posix/unlink.c @ 1776:7bf68329eb3b draft default tip

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Repository switched to git at https://github.com/landley/toybox
author Rob Landley <rob@landley.net>
date Thu, 09 Apr 2015 02:28:32 -0500
parents 786841fdb1e0
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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786841fdb1e0 Reindent to two spaces per level. Remove vi: directives that haven't worked right in years (ubuntu broke its' vim implementation). Remove trailing spaces. Add/remove blank lines. Re-wordwrap in places. Update documentation with new coding style.
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parents: 653
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1 /* unlink.c - delete one file
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2 *
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3 * Copyright 2011 Rob Landley <rob@landley.net>
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4 *
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5 * See http://opengroup.org/onlinepubs/9699919799/utilities/unlink.html
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6
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7 USE_UNLINK(NEWTOY(unlink, "<1>1", TOYFLAG_USR|TOYFLAG_BIN))
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8
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9 config UNLINK
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parents: 653
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10 bool "unlink"
786841fdb1e0 Reindent to two spaces per level. Remove vi: directives that haven't worked right in years (ubuntu broke its' vim implementation). Remove trailing spaces. Add/remove blank lines. Re-wordwrap in places. Update documentation with new coding style.
Rob Landley <rob@landley.net>
parents: 653
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11 default y
786841fdb1e0 Reindent to two spaces per level. Remove vi: directives that haven't worked right in years (ubuntu broke its' vim implementation). Remove trailing spaces. Add/remove blank lines. Re-wordwrap in places. Update documentation with new coding style.
Rob Landley <rob@landley.net>
parents: 653
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12 help
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13 usage: unlink FILE
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14
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parents: 653
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15 Deletes one file.
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16 */
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17
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18 #include "toys.h"
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19
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20 void unlink_main(void)
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21 {
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786841fdb1e0 Reindent to two spaces per level. Remove vi: directives that haven't worked right in years (ubuntu broke its' vim implementation). Remove trailing spaces. Add/remove blank lines. Re-wordwrap in places. Update documentation with new coding style.
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parents: 653
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22 if (unlink(*toys.optargs))
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parents: 653
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23 perror_exit("Couldn't unlink `%s'", *toys.optargs);
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24 }