Mercurial > hg > toybox
annotate toys/posix/unlink.c @ 1775:57f2a26fa92c draft toast
To ensure that toybox can be installed alongside busybox without
confusing update-alternatives, the paths of the links installed by toybox should
match those installed by busybox. This is accomplished by changing the flags
of a few tools within toybox.
author | Paul Barker <paul@paulbarker.me.uk> |
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date | Sat, 04 Apr 2015 11:58:06 -0500 |
parents | 786841fdb1e0 |
children |
rev | line source |
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694
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
diff
changeset
|
1 /* unlink.c - delete one file |
390 | 2 * |
3 * Copyright 2011 Rob Landley <rob@landley.net> | |
4 * | |
5 * See http://opengroup.org/onlinepubs/9699919799/utilities/unlink.html | |
6 | |
7 USE_UNLINK(NEWTOY(unlink, "<1>1", TOYFLAG_USR|TOYFLAG_BIN)) | |
8 | |
9 config UNLINK | |
694
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
diff
changeset
|
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
diff
changeset
|
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
diff
changeset
|
12 help |
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
diff
changeset
|
13 usage: unlink FILE |
390 | 14 |
694
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
diff
changeset
|
15 Deletes one file. |
390 | 16 */ |
17 | |
18 #include "toys.h" | |
19 | |
20 void unlink_main(void) | |
21 { | |
694
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
diff
changeset
|
22 if (unlink(*toys.optargs)) |
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
diff
changeset
|
23 perror_exit("Couldn't unlink `%s'", *toys.optargs); |
390 | 24 } |