From d94c253b07d75ab5c368dbd7a0cc3035b019ccfd Mon Sep 17 00:00:00 2001 From: Kiyoshi Aman Date: Fri, 15 Mar 2019 20:53:44 -0500 Subject: {usr.sbin/{link,unlink} => usr.bin}: move existing (un)link implementations into usr.bin since there's no reason for them to be in sbin --- usr.bin/link/link.8 | 64 ++++++++++++++++++++++++++++++++ usr.bin/link/link.c | 96 +++++++++++++++++++++++++++--------------------- usr.bin/unlink/unlink.8 | 58 +++++++++++++++++++++++++++++ usr.bin/unlink/unlink.c | 70 +++++++++++++++++++++++++++++++++++ usr.sbin/link/link.8 | 64 -------------------------------- usr.sbin/link/link.c | 71 ----------------------------------- usr.sbin/unlink/unlink.8 | 58 ----------------------------- usr.sbin/unlink/unlink.c | 70 ----------------------------------- 8 files changed, 247 insertions(+), 304 deletions(-) create mode 100644 usr.bin/link/link.8 create mode 100644 usr.bin/unlink/unlink.8 create mode 100644 usr.bin/unlink/unlink.c delete mode 100644 usr.sbin/link/link.8 delete mode 100644 usr.sbin/link/link.c delete mode 100644 usr.sbin/unlink/unlink.8 delete mode 100644 usr.sbin/unlink/unlink.c diff --git a/usr.bin/link/link.8 b/usr.bin/link/link.8 new file mode 100644 index 0000000..9b994ed --- /dev/null +++ b/usr.bin/link/link.8 @@ -0,0 +1,64 @@ +.\" $NetBSD: link.8,v 1.8 2017/07/04 07:08:42 wiz Exp $ +.\" +.\" Copyright (c) 1999 The NetBSD Foundation, Inc. +.\" All rights reserved. +.\" +.\" This code is derived from software contributed to The NetBSD Foundation +.\" by Klaus Klein. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS +.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED +.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS +.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +.\" POSSIBILITY OF SUCH DAMAGE. +.\" +.Dd July 18, 1999 +.Dt LINK 8 +.Os +.Sh NAME +.Nm link +.Nd call the +.Fn link +function +.Sh SYNOPSIS +.Nm +.Ar file1 +.Ar file2 +.Sh DESCRIPTION +The +.Nm +utility performs the function call +.Fn link file1 file2 . +.Pp +.Ar file1 +must be the pathname of an existing file, and +.Ar file2 +is the pathname of the new link to +.Ar file1 +to be created. +.Sh EXIT STATUS +.Ex -std link +.Sh SEE ALSO +.Xr ln 1 , +.Xr link 2 , +.Xr unlink 8 +.Sh STANDARDS +The +.Nm +utility conforms to +.St -xcu5 . diff --git a/usr.bin/link/link.c b/usr.bin/link/link.c index ed48857..6a45cc1 100644 --- a/usr.bin/link/link.c +++ b/usr.bin/link/link.c @@ -1,57 +1,71 @@ -/* - * link.c -- Create a link between two paths, per link(1p). +/* $NetBSD: link.c,v 1.5 2011/08/30 19:18:17 joerg Exp $ */ + +/*- + * Copyright (c) 1999 The NetBSD Foundation, Inc. + * All rights reserved. * - * Copyright (c) 2019 Kiyoshi Aman, all rights reserved. + * This code is derived from software contributed to The NetBSD Foundation + * by Klaus Klein. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: - * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. - * * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. Neither the name of the copyright holder nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, - * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER - * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS + * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED + * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ -#define _POSIX_C_SOURCE 200112L +#include +#ifndef lint +__COPYRIGHT( +"@(#) Copyright (c) 1999\ + The NetBSD Foundation, Inc. All rights reserved."); +__RCSID("$NetBSD: link.c,v 1.5 2011/08/30 19:18:17 joerg Exp $"); +#endif -#include +#include #include #include -#include -#include - -int main(int argc, char **argv) { - int error = 0; - if ((argc < 3) || (argc > 3)) { - fprintf(stderr, "Usage: %s file1 file2\n\nCreates a hard link for file1 which points to file2.\n", argv[0]); - exit(EXIT_FAILURE); - } - if ((error = link(argv[1], argv[2])) != 0) { - char msg[128]; - strerror_r(errno, msg, 128); - fprintf(stderr, "Could not create link: %s\n", msg); - } else { - return EXIT_SUCCESS; - } +#include + +__dead static void usage(void); + +int +main(int argc, char *argv[]) +{ + + (void)setlocale(LC_ALL, ""); + + if (argc != 3) + usage(); + + if (link(argv[1], argv[2]) != 0) { + perror("link"); + exit(EXIT_FAILURE); + } + + exit(EXIT_SUCCESS); + /* NOTREACHED */ +} + +static void +usage(void) +{ + + (void)fprintf(stderr, "usage: link file1 file2\n"); + exit(EXIT_FAILURE); } diff --git a/usr.bin/unlink/unlink.8 b/usr.bin/unlink/unlink.8 new file mode 100644 index 0000000..a921140 --- /dev/null +++ b/usr.bin/unlink/unlink.8 @@ -0,0 +1,58 @@ +.\" $NetBSD: unlink.8,v 1.8 2017/07/04 07:13:43 wiz Exp $ +.\" +.\" Copyright (c) 1999 The NetBSD Foundation, Inc. +.\" All rights reserved. +.\" +.\" This code is derived from software contributed to The NetBSD Foundation +.\" by Klaus Klein. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS +.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED +.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS +.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +.\" POSSIBILITY OF SUCH DAMAGE. +.\" +.Dd July 18, 1998 +.Dt UNLINK 8 +.Os +.Sh NAME +.Nm unlink +.Nd call the unlink function +.Sh SYNOPSIS +.Nm +.Ar file +.Sh DESCRIPTION +The +.Nm +utility performs the function call +.Fn unlink file . +.Pp +.Ar file +must be the pathname of an existing file. +.Sh EXIT STATUS +.Ex -std unlink +.Sh SEE ALSO +.Xr rm 1 , +.Xr rmdir 1 , +.Xr unlink 2 , +.Xr link 8 +.Sh STANDARDS +The +.Nm +utility conforms to +.St -xcu5 . diff --git a/usr.bin/unlink/unlink.c b/usr.bin/unlink/unlink.c new file mode 100644 index 0000000..40d715d --- /dev/null +++ b/usr.bin/unlink/unlink.c @@ -0,0 +1,70 @@ +/* $NetBSD: unlink.c,v 1.5 2011/08/30 20:50:24 joerg Exp $ */ + +/*- + * Copyright (c) 1999 The NetBSD Foundation, Inc. + * All rights reserved. + * + * This code is derived from software contributed to The NetBSD Foundation + * by Klaus Klein. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS + * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED + * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +#include +#ifndef lint +__COPYRIGHT("@(#) Copyright (c) 1999\ + The NetBSD Foundation, Inc. All rights reserved."); +__RCSID("$NetBSD: unlink.c,v 1.5 2011/08/30 20:50:24 joerg Exp $"); +#endif + +#include +#include +#include +#include + +__dead static void usage(void); + +int +main(int argc, char *argv[]) +{ + + (void)setlocale(LC_ALL, ""); + + if (argc != 2) + usage(); + + if (unlink(argv[1]) != 0) { + perror("unlink"); + exit(EXIT_FAILURE); + } + + exit(EXIT_SUCCESS); + /* NOTREACHED */ +} + +static void +usage(void) +{ + + (void)fprintf(stderr, "usage: unlink file\n"); + exit(EXIT_FAILURE); +} diff --git a/usr.sbin/link/link.8 b/usr.sbin/link/link.8 deleted file mode 100644 index 9b994ed..0000000 --- a/usr.sbin/link/link.8 +++ /dev/null @@ -1,64 +0,0 @@ -.\" $NetBSD: link.8,v 1.8 2017/07/04 07:08:42 wiz Exp $ -.\" -.\" Copyright (c) 1999 The NetBSD Foundation, Inc. -.\" All rights reserved. -.\" -.\" This code is derived from software contributed to The NetBSD Foundation -.\" by Klaus Klein. -.\" -.\" Redistribution and use in source and binary forms, with or without -.\" modification, are permitted provided that the following conditions -.\" are met: -.\" 1. Redistributions of source code must retain the above copyright -.\" notice, this list of conditions and the following disclaimer. -.\" 2. Redistributions in binary form must reproduce the above copyright -.\" notice, this list of conditions and the following disclaimer in the -.\" documentation and/or other materials provided with the distribution. -.\" -.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS -.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED -.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS -.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN -.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE -.\" POSSIBILITY OF SUCH DAMAGE. -.\" -.Dd July 18, 1999 -.Dt LINK 8 -.Os -.Sh NAME -.Nm link -.Nd call the -.Fn link -function -.Sh SYNOPSIS -.Nm -.Ar file1 -.Ar file2 -.Sh DESCRIPTION -The -.Nm -utility performs the function call -.Fn link file1 file2 . -.Pp -.Ar file1 -must be the pathname of an existing file, and -.Ar file2 -is the pathname of the new link to -.Ar file1 -to be created. -.Sh EXIT STATUS -.Ex -std link -.Sh SEE ALSO -.Xr ln 1 , -.Xr link 2 , -.Xr unlink 8 -.Sh STANDARDS -The -.Nm -utility conforms to -.St -xcu5 . diff --git a/usr.sbin/link/link.c b/usr.sbin/link/link.c deleted file mode 100644 index 6a45cc1..0000000 --- a/usr.sbin/link/link.c +++ /dev/null @@ -1,71 +0,0 @@ -/* $NetBSD: link.c,v 1.5 2011/08/30 19:18:17 joerg Exp $ */ - -/*- - * Copyright (c) 1999 The NetBSD Foundation, Inc. - * All rights reserved. - * - * This code is derived from software contributed to The NetBSD Foundation - * by Klaus Klein. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS - * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED - * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS - * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -#include -#ifndef lint -__COPYRIGHT( -"@(#) Copyright (c) 1999\ - The NetBSD Foundation, Inc. All rights reserved."); -__RCSID("$NetBSD: link.c,v 1.5 2011/08/30 19:18:17 joerg Exp $"); -#endif - -#include -#include -#include -#include - -__dead static void usage(void); - -int -main(int argc, char *argv[]) -{ - - (void)setlocale(LC_ALL, ""); - - if (argc != 3) - usage(); - - if (link(argv[1], argv[2]) != 0) { - perror("link"); - exit(EXIT_FAILURE); - } - - exit(EXIT_SUCCESS); - /* NOTREACHED */ -} - -static void -usage(void) -{ - - (void)fprintf(stderr, "usage: link file1 file2\n"); - exit(EXIT_FAILURE); -} diff --git a/usr.sbin/unlink/unlink.8 b/usr.sbin/unlink/unlink.8 deleted file mode 100644 index a921140..0000000 --- a/usr.sbin/unlink/unlink.8 +++ /dev/null @@ -1,58 +0,0 @@ -.\" $NetBSD: unlink.8,v 1.8 2017/07/04 07:13:43 wiz Exp $ -.\" -.\" Copyright (c) 1999 The NetBSD Foundation, Inc. -.\" All rights reserved. -.\" -.\" This code is derived from software contributed to The NetBSD Foundation -.\" by Klaus Klein. -.\" -.\" Redistribution and use in source and binary forms, with or without -.\" modification, are permitted provided that the following conditions -.\" are met: -.\" 1. Redistributions of source code must retain the above copyright -.\" notice, this list of conditions and the following disclaimer. -.\" 2. Redistributions in binary form must reproduce the above copyright -.\" notice, this list of conditions and the following disclaimer in the -.\" documentation and/or other materials provided with the distribution. -.\" -.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS -.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED -.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS -.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN -.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE -.\" POSSIBILITY OF SUCH DAMAGE. -.\" -.Dd July 18, 1998 -.Dt UNLINK 8 -.Os -.Sh NAME -.Nm unlink -.Nd call the unlink function -.Sh SYNOPSIS -.Nm -.Ar file -.Sh DESCRIPTION -The -.Nm -utility performs the function call -.Fn unlink file . -.Pp -.Ar file -must be the pathname of an existing file. -.Sh EXIT STATUS -.Ex -std unlink -.Sh SEE ALSO -.Xr rm 1 , -.Xr rmdir 1 , -.Xr unlink 2 , -.Xr link 8 -.Sh STANDARDS -The -.Nm -utility conforms to -.St -xcu5 . diff --git a/usr.sbin/unlink/unlink.c b/usr.sbin/unlink/unlink.c deleted file mode 100644 index 40d715d..0000000 --- a/usr.sbin/unlink/unlink.c +++ /dev/null @@ -1,70 +0,0 @@ -/* $NetBSD: unlink.c,v 1.5 2011/08/30 20:50:24 joerg Exp $ */ - -/*- - * Copyright (c) 1999 The NetBSD Foundation, Inc. - * All rights reserved. - * - * This code is derived from software contributed to The NetBSD Foundation - * by Klaus Klein. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS - * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED - * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS - * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -#include -#ifndef lint -__COPYRIGHT("@(#) Copyright (c) 1999\ - The NetBSD Foundation, Inc. All rights reserved."); -__RCSID("$NetBSD: unlink.c,v 1.5 2011/08/30 20:50:24 joerg Exp $"); -#endif - -#include -#include -#include -#include - -__dead static void usage(void); - -int -main(int argc, char *argv[]) -{ - - (void)setlocale(LC_ALL, ""); - - if (argc != 2) - usage(); - - if (unlink(argv[1]) != 0) { - perror("unlink"); - exit(EXIT_FAILURE); - } - - exit(EXIT_SUCCESS); - /* NOTREACHED */ -} - -static void -usage(void) -{ - - (void)fprintf(stderr, "usage: unlink file\n"); - exit(EXIT_FAILURE); -} -- cgit v1.2.3-70-g09d2