/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright 2013 Olaf Wintermann. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "initconf.h"
InitConfig *load_init_config(char *file) {
FILE *in = fopen(file, "r");
if(in == NULL) {
return NULL;
}
InitConfig *conf = malloc(sizeof(InitConfig));
conf->parser.parse = initconf_parse;
conf->file = file;
conf->directives = NULL;
int r = cfg_parse_basic_file((ConfigParser*)conf, in);
if(r != 0) {
free_init_config(conf);
return NULL;
}
fclose(in);
return conf;
}
void free_init_config(InitConfig *conf) {
ucx_mempool_destroy(conf->parser.mp->pool);
free(conf);
}
int initconf_parse(void *p, ConfigLine *begin, ConfigLine *end, sstr_t line) {
InitConfig *conf = p;
// parse directive
ConfigDirective *d = cfg_parse_directive(line, conf->parser.mp);
if(d == NULL) {
log_ereport(LOG_FAILURE, "initconf_parse: directive is null");
return 0;
}
d->begin = begin;
d->end = end;
if(d->type_num == INIT_DIRECTIVE) {
conf->directives = ucx_list_append(conf->directives, d);
} else {
log_ereport(LOG_WARN, "Non Init directive in init.conf");
}
return 0;
}