93 lines
2.9 KiB
C
93 lines
2.9 KiB
C
/* Copyright (c) 2013, Vsevolod Stakhov
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED ''AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL AUTHOR BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <stdio.h>
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#include <errno.h>
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#include <assert.h>
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#include "ucl.h"
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int
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main (int argc, char **argv)
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{
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ucl_object_t *obj, *cur, *ar;
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FILE *out;
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const char *fname_out = NULL;
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struct ucl_emitter_context *ctx;
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struct ucl_emitter_functions *f;
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int ret = 0;
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switch (argc) {
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case 2:
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fname_out = argv[1];
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break;
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}
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if (fname_out != NULL) {
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out = fopen (fname_out, "w");
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if (out == NULL) {
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exit (-errno);
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}
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}
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else {
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out = stdout;
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}
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obj = ucl_object_typed_new (UCL_OBJECT);
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/* Create some strings */
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cur = ucl_object_fromstring_common (" test string ", 0, UCL_STRING_TRIM);
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ucl_object_insert_key (obj, cur, "key1", 0, false);
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cur = ucl_object_fromstring_common (" test \nstring\n ", 0, UCL_STRING_TRIM | UCL_STRING_ESCAPE);
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ucl_object_insert_key (obj, cur, "key2", 0, false);
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cur = ucl_object_fromstring_common (" test string \n", 0, 0);
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ucl_object_insert_key (obj, cur, "key3", 0, false);
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f = ucl_object_emit_file_funcs (out);
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ctx = ucl_object_emit_streamline_new (obj, UCL_EMIT_CONFIG, f);
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assert (ctx != NULL);
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/* Array of numbers */
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ar = ucl_object_typed_new (UCL_ARRAY);
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ar->key = "key4";
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ar->keylen = sizeof ("key4") - 1;
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ucl_object_emit_streamline_start_container (ctx, ar);
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cur = ucl_object_fromint (10);
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ucl_object_emit_streamline_add_object (ctx, cur);
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cur = ucl_object_fromdouble (10.1);
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ucl_object_emit_streamline_add_object (ctx, cur);
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cur = ucl_object_fromdouble (9.999);
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ucl_object_emit_streamline_add_object (ctx, cur);
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ucl_object_emit_streamline_end_container (ctx);
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ucl_object_emit_streamline_finish (ctx);
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ucl_object_emit_funcs_free (f);
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ucl_object_unref (obj);
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fclose (out);
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return ret;
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}
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