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ea23c25e96
function old new delta unlink_main - 45 +45 packed_usage 29667 29686 +19 Signed-off-by: Isaac Dunham <ibid.ag@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
35 lines
821 B
C
35 lines
821 B
C
/* vi: set sw=4 ts=4: */
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/* unlink for busybox
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*
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* Copyright (C) 2014 Isaac Dunham <ibid.ag@gmail.com>
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*
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* Licensed under GPLv2, see LICENSE in this source tree
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*/
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//config:config UNLINK
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//config: bool "unlink"
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//config: default y
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//config: help
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//config: unlink deletes a file by calling unlink()
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//kbuild:lib-$(CONFIG_UNLINK) += unlink.o
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//applet:IF_UNLINK(APPLET(unlink, BB_DIR_USR_BIN, BB_SUID_DROP))
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//usage:#define unlink_trivial_usage
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//usage: "FILE"
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//usage:#define unlink_full_usage "\n\n"
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//usage: "Delete FILE by calling unlink()"
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#include "libbb.h"
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int unlink_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
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int unlink_main(int argc UNUSED_PARAM, char **argv)
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{
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opt_complementary = "=1"; /* must have exactly 1 param */
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getopt32(argv, "");
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argv += optind;
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xunlink(argv[0]);
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return 0;
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}
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