75 lines
2.0 KiB
C
75 lines
2.0 KiB
C
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/* ----------------------------------------------------------------------------
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libconfig - A library for processing structured configuration files
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Copyright (C) 2005-2020 Mark A Lindner
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This file is part of libconfig.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public License
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as published by the Free Software Foundation; either version 2.1 of
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the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with this library; if not, see
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<http://www.gnu.org/licenses/>.
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----------------------------------------------------------------------------
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*/
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#include "strvec.h"
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#include "util.h"
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#include <stdlib.h>
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#define CHUNK_SIZE 32
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/* ------------------------------------------------------------------------- */
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void libconfig_strvec_append(strvec_t *vec, const char *s)
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{
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if(vec->length == vec->capacity)
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{
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vec->capacity += CHUNK_SIZE;
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vec->strings = (const char **)realloc(
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(void *)vec->strings,
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(vec->capacity + 1) * sizeof(const char *));
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vec->end = vec->strings + vec->length;
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}
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*(vec->end) = s;
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++(vec->end);
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++(vec->length);
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}
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/* ------------------------------------------------------------------------- */
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const char **libconfig_strvec_release(strvec_t *vec)
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{
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const char **r = vec->strings;
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if(r)
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*(vec->end) = NULL;
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__zero(vec);
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return(r);
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}
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/* ------------------------------------------------------------------------- */
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void libconfig_strvec_delete(const char *const *vec)
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{
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const char *const *p;
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if(!vec) return;
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for(p = vec; *p; ++p)
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__delete(*p);
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__delete(vec);
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}
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/* ------------------------------------------------------------------------- */
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