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a478665ab6
Also move most internal vector representation into a private header file. * libguile/vectors-internal.h: New file. * libguile/vectors.h (SCM_I_IS_MUTABLE_VECTOR, SCM_I_VECTOR_WELTS) (SCM_I_VECTOR_ELTS, SCM_I_VECTOR_LENGTH): Remove these internal definitions. * libguile/vectors.c: Adapt to use new data types. * libguile/eval.c: Include internal file. * libguile/init.c: Include internal file. * libguile/array-handle.c (scm_array_get_handle): Use new functions.
76 lines
2.5 KiB
C
76 lines
2.5 KiB
C
#ifndef SCM_VECTORS_H
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#define SCM_VECTORS_H
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/* Copyright 1995-1996,1998,2000-2002,2004-2006,2008-2009,2011,2014,2018,2025
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Free Software Foundation, Inc.
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This file is part of Guile.
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Guile is free software: you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published
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by the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Guile 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 Lesser General Public
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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 Guile. If not, see
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<https://www.gnu.org/licenses/>. */
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#include "libguile/array-handle.h"
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#include <libguile/error.h>
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#define SCM_F_VECTOR_IMMUTABLE 0x80UL
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static inline int
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scm_is_vector (SCM x)
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{
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return SCM_HAS_TYP7 (x, scm_tc7_vector);
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}
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SCM_API SCM scm_vector_p (SCM x);
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SCM_API SCM scm_vector_length (SCM v);
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SCM_API SCM scm_vector (SCM l);
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SCM_API SCM scm_vector_ref (SCM v, SCM k);
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SCM_API SCM scm_vector_set_x (SCM v, SCM k, SCM obj);
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SCM_API SCM scm_make_vector (SCM k, SCM fill);
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SCM_API SCM scm_vector_to_list (SCM v);
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SCM_API SCM scm_vector_fill_x (SCM v, SCM fill_x);
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SCM_API SCM scm_vector_move_left_x (SCM vec1, SCM start1, SCM end1,
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SCM vec2, SCM start2);
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SCM_API SCM scm_vector_move_right_x (SCM vec1, SCM start1, SCM end1,
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SCM vec2, SCM start2);
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SCM_API SCM scm_vector_copy (SCM vec);
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SCM_API SCM scm_vector_copy_partial (SCM vec, SCM start, SCM end);
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SCM_API SCM scm_vector_copy_x (SCM dst, SCM at, SCM src, SCM start, SCM end);
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SCM_API SCM scm_c_make_vector (size_t len, SCM fill);
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SCM_API size_t scm_c_vector_length (SCM vec);
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SCM_API SCM scm_c_vector_ref (SCM vec, size_t k);
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SCM_API void scm_c_vector_set_x (SCM vec, size_t k, SCM obj);
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SCM_API const SCM *scm_vector_elements (SCM array,
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scm_t_array_handle *h,
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size_t *lenp, ssize_t *incp);
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SCM_API SCM *scm_vector_writable_elements (SCM array,
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scm_t_array_handle *h,
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size_t *lenp, ssize_t *incp);
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#define SCM_VALIDATE_VECTOR(pos, v) \
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do { \
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SCM_ASSERT (scm_is_vector (v), v, pos, FUNC_NAME); \
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} while (0)
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#define SCM_VALIDATE_VECTOR_LEN(pos, v, len) \
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do { \
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SCM_ASSERT (scm_is_vector (v) && len == scm_c_vector_length (v), v, pos, FUNC_NAME); \
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} while (0)
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#endif /* SCM_VECTORS_H */
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