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/* wydawca - automatic release submission daemon
Copyright (C) 2007, 2009 Sergey Poznyakoff
Wydawca is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 3 of the License, or (at your
option) any later version.
Wydawca is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with wydawca. If not, see <http://www.gnu.org/licenses/>. */
static struct obstack pp_cmd_stack;
static int pp_cmd_stack_init;
OPTIONS_BEGIN(gnu, "wydawca",
[<wydawca synchronizes files from a set of upload directories with the corresponding distribution sites>])
GROUP(Selecting program mode)
OPTION(lint,t,,
[<parse configuration file and exit>])
BEGIN
lint_mode = 1;
log_to_stderr = 1;
END
OPTION(,E,,
[<preprocess config and exit>])
BEGIN
preprocess_only = 1;
END
OPTION(dry-run,n,,
[<do nothing, print almost everything; implies `--debug --stderr',
use additional `--debug' options to get even more info>])
BEGIN
log_to_stderr = 1;
debug_level++;
dry_run_mode = 1;
END
OPTION(config-file,c,FILE,
[<use FILE instead of the default configuration>])
BEGIN
conffile = optarg;
END
GROUP(Logging)
OPTION(cron,,,
[<log to syslog>])
ALIAS(syslog)
BEGIN
log_to_stderr = 0;
END
OPTION(stderr,e,,
[<log to stderr>])
BEGIN
log_to_stderr = 1;
END
GROUP(Preprocessor control)
OPTION(include-directory,I,[DIR],
[<add include directory>])
BEGIN
gconf_preproc_add_include_dir (optarg);
END
OPTION(define,D,SYMBOL[=VALUE],
[<define a preprocessor symbol>])
BEGIN
char *p;
if (!pp_cmd_stack_init)
{
obstack_init (&pp_cmd_stack);
pp_cmd_stack_init = 1;
}
obstack_grow (&pp_cmd_stack, " \"-D", 4);
for (p = optarg; *p; p++)
{
if (*p == '\\' || *p == '"')
obstack_1grow (&pp_cmd_stack, '\\');
obstack_1grow (&pp_cmd_stack, *p);
}
obstack_1grow (&pp_cmd_stack, '"');
END
OPTION(preprocessor,,COMMAND,
[<use COMMAND instead of the default preprocessor>])
BEGIN
gconf_preprocessor = optarg;
END
OPTION(no-preprocessor,,,
[<disable preprocessing>])
BEGIN
gconf_preprocessor = NULL;
END
GROUP(Debugging)
OPTION(debug,d,,
[<increase debugging level>])
BEGIN
debug_level++;
END
OPTION(dump-grammar-trace,,,
[<dump configuration grammar traces>])
BEGIN
gconf_gram_trace (1);
END
OPTION(dump-lex-trace,,,
[<dump lexical analyzer traces>])
BEGIN
gconf_lex_trace (1);
END
GROUP([<Additional help>])
OPTION(config-help,,,
[<show configuration file summary>])
BEGIN
config_help ();
exit (0);
END
OPTIONS_END
void
parse_options(int argc, char *argv[])
{
GETOPT(argc, argv)
if (pp_cmd_stack_init && gconf_preprocessor)
{
char *defs = obstack_finish (&pp_cmd_stack);
char *cmd = xmalloc (strlen (gconf_preprocessor) + strlen (defs) + 1);
strcpy (cmd, gconf_preprocessor);
strcat (cmd, defs);
gconf_preprocessor = cmd;
obstack_free (&pp_cmd_stack, NULL);
}
}
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