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#ifndef SCM_SRFI_4_H
#define SCM_SRFI_4_H
/* srfi-4.c --- Homogeneous numeric vector datatypes.
Copyright 2001,2004,2006,2008-2011,2014,2018,2021
Free Software Foundation, Inc.
This file is part of Guile.
Guile is free software: you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Guile is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
License for more details.
You should have received a copy of the GNU Lesser General Public
License along with Guile. If not, see
<https://www.gnu.org/licenses/>. */
#include "libguile/array-handle.h"
SCM_API SCM scm_make_srfi_4_vector (SCM type, SCM len, SCM fill);
SCM_API SCM scm_srfi_4_vector_type_size (SCM vec);
/* Specific procedures.
*/
#define SCM_SRFI4_DECL(tag, type) \
SCM_API SCM scm_##tag##vector_p (SCM obj); \
SCM_API SCM scm_make_##tag##vector (SCM n, SCM fill); \
SCM_API SCM scm_take_##tag##vector (type *data, size_t n); \
SCM_API SCM scm_##tag##vector (SCM l); \
SCM_API SCM scm_##tag##vector_length (SCM uvec); \
SCM_API SCM scm_##tag##vector_ref (SCM uvec, SCM index); \
SCM_API SCM scm_##tag##vector_set_x (SCM uvec, SCM index, SCM value); \
SCM_API SCM scm_##tag##vector_to_list (SCM uvec); \
SCM_API SCM scm_list_to_##tag##vector (SCM l); \
SCM_API SCM scm_any_to_##tag##vector (SCM obj); \
SCM_API const type *scm_array_handle_##tag##_elements (scm_t_array_handle *h); \
SCM_API type *scm_array_handle_##tag##_writable_elements (scm_t_array_handle *h); \
SCM_API const type *scm_##tag##vector_elements (SCM uvec, scm_t_array_handle *h, size_t *lenp, ssize_t *incp); \
SCM_API type *scm_##tag##vector_writable_elements (SCM uvec, scm_t_array_handle *h, size_t *lenp, ssize_t *incp);
SCM_SRFI4_DECL (u8, uint8_t)
SCM_SRFI4_DECL (s8, int8_t)
SCM_SRFI4_DECL (u16, uint16_t)
SCM_SRFI4_DECL (s16, int16_t)
SCM_SRFI4_DECL (u32, uint32_t)
SCM_SRFI4_DECL (s32, int32_t)
SCM_SRFI4_DECL (u64, uint64_t)
SCM_SRFI4_DECL (s64, int64_t)
SCM_SRFI4_DECL (f32, float)
SCM_SRFI4_DECL (f64, double)
SCM_SRFI4_DECL (c32, float)
SCM_SRFI4_DECL (c64, double)
#undef SCM_SRFI4_DECL
SCM_INTERNAL void scm_bootstrap_srfi_4 (void);
SCM_INTERNAL void scm_init_srfi_4 (void);
#endif /* SCM_SRFI_4_H */
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