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#include "main.h"
#include <getopt.h>
#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
#include <stdnoreturn.h>
#include "platform/getch.h"
#include "3cl.h"
#include "readfile.h"
const char *program_name;
static const char *const usage_message =
"usage: %s [-h] file\n";
static const char *const usage_description =
"ccl language interpreter\n"
"Arguments:\n"
" file file to execute\n"
"Options\n"
" -h, --help show this help message and quit\n";
static struct option long_options[] =
{
{"help", no_argument, NULL, 'b'},
{0}
};
noreturn void usage(bool full)
{
printf(usage_message, program_name);
if (full) printf(usage_description);
exit(full ? 0 : 1);
}
int main(int argc, char **argv)
{
program_name = argv[0];
getch_init();
int ch;
while ((ch = getopt_long(argc, argv, "h", long_options, NULL)) != EOF)
{
switch (ch)
{
case 'h':
usage(true);
break;
default:
usage(false);
break;
}
}
if (argv[optind] == NULL)
usage(false);
char *code = readfile(argv[optind]);
struct CCL ccl;
ccl_init(&ccl, code, getch, (void(*)(int))putchar);
free(code);
ccl_free(&ccl);
}
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