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/**
* basic_parsing.c
*
* Copyright 2014, 2015 John C. Bollinger
*
*
* This file is part of the CIF API.
*
* The CIF API is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* The CIF API 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with the CIF API. If not, see <http://www.gnu.org/licenses/>.
*/
int record_error(int error_code, size_t line, size_t column, const UChar *text, size_t length, void *data) {
*((int *) data) += 1;
return CIF_OK;
}
void count_errors(FILE *in) {
cif_tp *cif = NULL;
int num_errors = 0;
struct cif_parse_opts_s *opts = NULL;
cif_parse_options_create(&opts);
opts->error_callback = record_error;
opts->user_data = &num_errors;
cif_parse(in, opts, &cif);
free(opts);
/*
* the parsed results are available via 'cif'
* the number of errors is available in 'num_errors'
*/
/* ... */
cif_destroy(cif);
}
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