// C standard library includes

#include <stdio.h>

#include <stdlib.h>

// APR includes

#include <apr_pools.h>

// Local includes

#include "error.h"

#include "source.h"

#include "char.h"

int

main(int argc, const char *argv[])

{

int result = 0;

apr_pool_t *mp;

apr_status_t status;

char next_char;

Source *source = NULL;

apr_initialize();

status = apr_pool_create(&mp, NULL);

handle_and_display_error(status);

source_init(&source, mp);

status = source_set_options(source, argc, argv, mp);

handle_and_display_error(status);

status = source_open(source, mp);

handle_and_display_error(status);

while (source_shift_character(source, &next_char) == APR_SUCCESS) {

printf("%c", next_char);

}

goto cleanup;

error:

result = 1;

cleanup:

if (source) { source_cleanup(source); }

apr_pool_destroy(mp);

apr_terminate();

return result;

}