1 /* Copyright (c) 2013, Vsevolod Stakhov
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are met:
6 * * Redistributions of source code must retain the above copyright
7 * notice, this list of conditions and the following disclaimer.
8 * * Redistributions in binary form must reproduce the above copyright
9 * notice, this list of conditions and the following disclaimer in the
10 * documentation and/or other materials provided with the distribution.
12 * THIS SOFTWARE IS PROVIDED ''AS IS'' AND ANY
13 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
14 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
15 * DISCLAIMED. IN NO EVENT SHALL AUTHOR BE LIABLE FOR ANY
16 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
17 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
18 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
19 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
20 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
21 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 main (int argc, char **argv)
32 char inbuf[8192], *test_in = NULL;
33 struct ucl_parser *parser = NULL, *parser2 = NULL;
36 unsigned char *emitted = NULL;
37 const char *fname_in = NULL, *fname_out = NULL;
38 int ret = 0, inlen, opt, json = 0;
40 while ((opt = getopt(argc, argv, "j")) != -1) {
46 fprintf (stderr, "Usage: %s [-j] [in] [out]\n",
65 if (fname_in != NULL) {
66 in = fopen (fname_in, "r");
74 parser = ucl_parser_new (UCL_PARSER_KEY_LOWERCASE);
75 ucl_parser_register_variable (parser, "ABI", "unknown");
77 if (fname_in != NULL) {
78 ucl_parser_set_filevars (parser, fname_in, true);
82 memset (inbuf, 0, sizeof (inbuf));
83 (void)fread (inbuf, sizeof (inbuf) - 1, 1, in);
84 inlen = strlen (inbuf);
85 test_in = malloc (inlen);
86 memcpy (test_in, inbuf, inlen);
87 ucl_parser_add_chunk (parser, test_in, inlen);
91 if (fname_out != NULL) {
92 out = fopen (fname_out, "w");
100 if (ucl_parser_get_error(parser) != NULL) {
101 fprintf (out, "Error occurred: %s\n", ucl_parser_get_error(parser));
105 obj = ucl_parser_get_object (parser);
107 emitted = ucl_object_emit (obj, UCL_EMIT_JSON);
110 emitted = ucl_object_emit (obj, UCL_EMIT_CONFIG);
112 ucl_parser_free (parser);
113 ucl_object_unref (obj);
114 parser2 = ucl_parser_new (UCL_PARSER_KEY_LOWERCASE);
115 ucl_parser_add_chunk (parser2, emitted, strlen (emitted));
117 if (ucl_parser_get_error(parser2) != NULL) {
118 fprintf (out, "Error occurred: %s\n", ucl_parser_get_error(parser2));
119 fprintf (out, "%s\n", emitted);
123 if (emitted != NULL) {
126 obj = ucl_parser_get_object (parser2);
128 emitted = ucl_object_emit (obj, UCL_EMIT_JSON);
131 emitted = ucl_object_emit (obj, UCL_EMIT_CONFIG);
134 fprintf (out, "%s\n", emitted);
135 ucl_object_unref (obj);
138 if (emitted != NULL) {
141 if (parser2 != NULL) {
142 ucl_parser_free (parser2);
144 if (test_in != NULL) {