mirror of
https://github.com/cookiengineer/audacity
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78 lines
1.7 KiB
C
78 lines
1.7 KiB
C
/* SLV2
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* Copyright (C) 2007 Dave Robillard <http://drobilla.net>
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*
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* This library is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* This library is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include <string.h>
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#include <stdlib.h>
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#include <limits.h>
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#include <raptor.h>
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#include <slv2/values.h>
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#include "slv2_internal.h"
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SLV2Values
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slv2_values_new()
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{
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return raptor_new_sequence((void (*)(void*))&slv2_value_free, NULL);
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}
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void
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slv2_values_free(SLV2Values list)
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{
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if (list)
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raptor_free_sequence(list);
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}
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unsigned
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slv2_values_size(SLV2Values list)
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{
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return (list ? raptor_sequence_size(list) : 0);
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}
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SLV2Value
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slv2_values_get_at(SLV2Values list, unsigned index)
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{
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if (index > INT_MAX)
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return NULL;
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else
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return (SLV2Value)raptor_sequence_get_at(list, (int)index);
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}
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/* private */
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void
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slv2_values_set_at(SLV2Values list, unsigned index, void* value)
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{
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if (index <= INT_MAX)
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raptor_sequence_set_at(list, index, value);
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}
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bool
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slv2_values_contains(SLV2Values list, SLV2Value value)
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{
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for (unsigned i=0; i < slv2_values_size(list); ++i)
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if (slv2_value_equals(slv2_values_get_at(list, i), value))
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return true;
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return false;
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}
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