89 lines
2.1 KiB
C
89 lines
2.1 KiB
C
/*
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* $Id$
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*
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Copyright 2006-2014 Chung, Hyung-Hwan.
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This file is part of QSE.
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QSE is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as
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published by the Free Software Foundation, either version 3 of
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the License, or (at your option) any later version.
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QSE is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with QSE. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _QSE_LIB_AWK_VAL_H_
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#define _QSE_LIB_AWK_VAL_H_
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#define QSE_AWK_VAL_CHUNK_SIZE 100
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typedef struct qse_awk_val_chunk_t qse_awk_val_chunk_t;
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typedef struct qse_awk_val_ichunk_t qse_awk_val_ichunk_t;
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typedef struct qse_awk_val_rchunk_t qse_awk_val_rchunk_t;
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struct qse_awk_val_chunk_t
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{
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qse_awk_val_chunk_t* next;
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};
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struct qse_awk_val_ichunk_t
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{
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qse_awk_val_chunk_t* next;
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/* make sure that it has the same fields as
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qse_awk_val_chunk_t up to this point */
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qse_awk_val_int_t slot[QSE_AWK_VAL_CHUNK_SIZE];
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};
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struct qse_awk_val_rchunk_t
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{
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qse_awk_val_chunk_t* next;
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/* make sure that it has the same fields as
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qse_awk_val_chunk_t up to this point */
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qse_awk_val_flt_t slot[QSE_AWK_VAL_CHUNK_SIZE];
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};
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* represents a nil value */
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extern qse_awk_val_t* qse_awk_val_nil;
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/* represents an empty string */
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extern qse_awk_val_t* qse_awk_val_zls;
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/* represents a numeric value -1 */
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extern qse_awk_val_t* qse_awk_val_negone;
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/* represents a numeric value 0 */
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extern qse_awk_val_t* qse_awk_val_zero;
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/* represents a numeric value 1 */
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extern qse_awk_val_t* qse_awk_val_one;
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void qse_awk_rtx_freeval (
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qse_awk_rtx_t* rtx,
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qse_awk_val_t* val,
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int cache
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);
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void qse_awk_rtx_freevalchunk (
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qse_awk_rtx_t* rtx,
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qse_awk_val_chunk_t* chunk
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);
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#ifdef __cplusplus
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}
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#endif
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#endif
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