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/**
* mds — A micro-display server
* Copyright © 2014 Mattias Andrée (maandree@member.fsf.org)
*
* This program 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.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "mds-kbdc.h"
#include "globals.h"
#include "make-tree.h"
#include "simplify-tree.h"
#include "process-includes.h"
#include "validate-tree.h"
#include "eliminate-dead-code.h"
#include <libmdsserver/macros.h>
#include <stdio.h>
#include <unistd.h>
#include <errno.h>
#include <string.h>
/**
* Parse command line arguments
*/
void parse_cmdline(void)
{
int i;
for (i = 0; i < argc; i++)
{
char* arg = argv[i];
if (strequals(arg, "--force"))
argv_force = 1;
}
}
/**
* Compile a keyboard layout file
*
* @param argc_ The number of elements in `argv_`
* @param argv_ The command line arguments
* @return Zero on and only one success
*/
int main(int argc_, char** argv_)
{
#define process(expr) \
fail_if ((expr) < 0); \
if (fatal = mds_kbdc_parsed_is_fatal(&result), fatal) \
goto stop;
mds_kbdc_parsed_t result;
int fatal;
argc = argc_;
argv = argv_;
parse_cmdline();
mds_kbdc_parsed_initialise(&result);
process (parse_to_tree(argv[1], &result));
process (simplify_tree(&result));
process (process_includes(&result));
process (validate_tree(&result));
process (eliminate_dead_code(&result));
/* TODO process (compile_layout(&result)); */
/* TODO process (assemble_layout(&result)); */
stop:
mds_kbdc_tree_print(result.tree, stderr);
mds_kbdc_parsed_print_errors(&result, stderr);
mds_kbdc_parsed_destroy(&result);
return fatal;
pfail:
xperror(*argv);
mds_kbdc_parsed_destroy(&result);
return 1;
#undef process
}
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