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author | markm <markm@FreeBSD.org> | 1999-09-19 14:19:32 +0000 |
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committer | markm <markm@FreeBSD.org> | 1999-09-19 14:19:32 +0000 |
commit | fe83e8abf357ee11114856a5278bb38431a9517c (patch) | |
tree | 36ce70fe2e8419130e546c38a7790e8ab224a362 /crypto/kerberosIV/lib/roken/print_version.c | |
parent | a8a89cfaf983bc64f4b42f7c35209a5a36dd0fe8 (diff) | |
download | FreeBSD-src-fe83e8abf357ee11114856a5278bb38431a9517c.zip FreeBSD-src-fe83e8abf357ee11114856a5278bb38431a9517c.tar.gz |
Clean import of KTH krb4-0.10.1.
Diffstat (limited to 'crypto/kerberosIV/lib/roken/print_version.c')
-rw-r--r-- | crypto/kerberosIV/lib/roken/print_version.c | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/crypto/kerberosIV/lib/roken/print_version.c b/crypto/kerberosIV/lib/roken/print_version.c new file mode 100644 index 0000000..00e612f --- /dev/null +++ b/crypto/kerberosIV/lib/roken/print_version.c @@ -0,0 +1,83 @@ +/* + * Copyright (c) 1998, 1999 Kungliga Tekniska Högskolan + * (Royal Institute of Technology, Stockholm, Sweden). + * All rights reserved. + * + * 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. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by Kungliga Tekniska + * Högskolan and its contributors. + * + * 4. Neither the name of the Institute nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE 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 INSTITUTE 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. + */ + +#ifdef HAVE_CONFIG_H +#include <config.h> +RCSID("$Id: print_version.c,v 1.4 1999/02/20 14:48:43 joda Exp $"); +#endif +#include "roken.h" + +#include "print_version.h" + +void +print_version(const char *progname) +{ + const char *arg[] = VERSIONLIST; + const int num_args = sizeof(arg) / sizeof(arg[0]); + char *msg; + size_t len = 0; + int i; + + if(progname == NULL) + progname = __progname; + + if(num_args == 0) + msg = "no version information"; + else { + for(i = 0; i < num_args; i++) { + if(i > 0) + len += 2; + len += strlen(arg[i]); + } + msg = malloc(len + 1); + if(msg == NULL) { + fprintf(stderr, "%s: out of memory\n", progname); + return; + } + msg[0] = '\0'; + for(i = 0; i < num_args; i++) { + if(i > 0) + strcat(msg, ", "); + strcat(msg, arg[i]); + } + } + fprintf(stderr, "%s (%s)\n", progname, msg); + fprintf(stderr, "Copyright (c) 1999 Kungliga Tekniska Högskolan\n"); + if(num_args != 0) + free(msg); +} |