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author | Heimdal Import User <samba-bugs@samba.org> | 2005-07-11 01:16:55 +0000 |
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committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 13:19:33 -0500 |
commit | 954c01728e0c7485b72c9a5d5737e5f6bd0cf0b9 (patch) | |
tree | fc11a048c8a582e2ca66415ff04dacf74f9abf22 /source4/heimdal/lib/asn1/main.c | |
parent | 7ead5ab06cea9f33e954a4579163262f97ea06ff (diff) | |
download | samba-954c01728e0c7485b72c9a5d5737e5f6bd0cf0b9.tar.gz samba-954c01728e0c7485b72c9a5d5737e5f6bd0cf0b9.tar.bz2 samba-954c01728e0c7485b72c9a5d5737e5f6bd0cf0b9.zip |
r8302: import mini HEIMDAL into the tree
(This used to be commit 118be28a7aef233799956615a99d1a2a74dac175)
Diffstat (limited to 'source4/heimdal/lib/asn1/main.c')
-rw-r--r-- | source4/heimdal/lib/asn1/main.c | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/source4/heimdal/lib/asn1/main.c b/source4/heimdal/lib/asn1/main.c new file mode 100644 index 0000000000..afa164ea81 --- /dev/null +++ b/source4/heimdal/lib/asn1/main.c @@ -0,0 +1,90 @@ +/* + * Copyright (c) 1997, 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. 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. + */ + +#include "gen_locl.h" +#include <getarg.h> + +RCSID("$Id: main.c,v 1.13 2005/06/16 20:05:31 lha Exp $"); + +extern FILE *yyin; + +int version_flag; +int help_flag; +struct getargs args[] = { + { "version", 0, arg_flag, &version_flag }, + { "help", 0, arg_flag, &help_flag } +}; +int num_args = sizeof(args) / sizeof(args[0]); + +static void +usage(int code) +{ + arg_printusage(args, num_args, NULL, "[asn1-file [name]]"); + exit(code); +} + +int +main(int argc, char **argv) +{ + int ret; + const char *file; + const char *name = NULL; + int optidx = 0; + + setprogname(argv[0]); + if(getarg(args, num_args, argc, argv, &optidx)) + usage(1); + if(help_flag) + usage(0); + if(version_flag) { + print_version(NULL); + exit(0); + } + if (argc == optidx) { + file = "stdin"; + name = "stdin"; + yyin = stdin; + } else { + file = argv[optidx]; + yyin = fopen (file, "r"); + if (yyin == NULL) + err (1, "open %s", file); + name = argv[optidx + 1]; + } + + init_generate (file, name); + initsym (); + ret = yyparse (); + close_generate (); + return ret; +} |