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/* Copyright (c) 2013, Vsevolod Stakhov
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * 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 ''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 AUTHOR 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 <errno.h>
#include "ucl.h"
int
main (int argc, char **argv)
{
ucl_object_t *obj, *cur, *ar;
FILE *out;
unsigned char *emitted;
const char *fname_out = NULL;
int ret = 0;
switch (argc) {
case 2:
fname_out = argv[1];
break;
}
if (fname_out != NULL) {
out = fopen (fname_out, "w");
if (out == NULL) {
exit (-errno);
}
}
else {
out = stdout;
}
obj = ucl_object_new ();
/* Create some strings */
cur = ucl_object_fromstring_common (" test string ", 0, UCL_STRING_TRIM);
obj = ucl_object_insert_key (obj, cur, "key1", 0, false);
cur = ucl_object_fromstring_common (" test \nstring\n ", 0, UCL_STRING_TRIM | UCL_STRING_ESCAPE);
obj = ucl_object_insert_key (obj, cur, "key2", 0, false);
cur = ucl_object_fromstring_common (" test string \n", 0, 0);
obj = ucl_object_insert_key (obj, cur, "key3", 0, false);
/* Array of numbers */
cur = ucl_object_fromint (10);
ar = ucl_array_append (NULL, cur);
cur = ucl_object_fromdouble (10.1);
ar = ucl_array_append (ar, cur);
obj = ucl_object_insert_key (obj, ar, "key4", 0, false);
cur = ucl_object_frombool (true);
obj = ucl_object_insert_key (obj, cur, "key4", 0, false);
/* Empty strings */
cur = ucl_object_fromstring_common (" ", 0, UCL_STRING_TRIM);
obj = ucl_object_insert_key (obj, cur, "key5", 0, false);
cur = ucl_object_fromstring_common ("", 0, UCL_STRING_ESCAPE);
obj = ucl_object_insert_key (obj, cur, "key6", 0, false);
cur = ucl_object_fromstring_common (" \n", 0, UCL_STRING_ESCAPE);
obj = ucl_object_insert_key (obj, cur, "key7", 0, false);
/* Numbers and booleans */
cur = ucl_object_fromstring_common ("1mb", 0, UCL_STRING_ESCAPE | UCL_STRING_PARSE);
obj = ucl_object_insert_key (obj, cur, "key8", 0, false);
cur = ucl_object_fromstring_common ("3.14", 0, UCL_STRING_PARSE);
obj = ucl_object_insert_key (obj, cur, "key9", 0, false);
cur = ucl_object_fromstring_common ("true", 0, UCL_STRING_PARSE);
obj = ucl_object_insert_key (obj, cur, "key10", 0, false);
cur = ucl_object_fromstring_common (" off ", 0, UCL_STRING_PARSE | UCL_STRING_TRIM);
obj = ucl_object_insert_key (obj, cur, "key11", 0, false);
emitted = ucl_object_emit (obj, UCL_EMIT_CONFIG);
fprintf (out, "%s\n", emitted);
ucl_object_unref (obj);
if (emitted != NULL) {
free (emitted);
}
fclose (out);
return ret;
}
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