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Moved content into core; only the skeletons remains.

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This commit is contained in:
Marius Vollmer 2004-10-26 17:01:35 +00:00
parent a4022e691e
commit 0d0f372f5b
3 changed files with 18 additions and 1971 deletions
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1757
srfi/srfi-4.c
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110
srfi/srfi-4.h
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@ -1,5 +1,5 @@
#ifndef SCM_SRFI_4_H #ifndef SCM_SRFI_SRFI_4_H
#define SCM_SRFI_4_H #define SCM_SRFI_SRFI_4_H
/* srfi-4.c --- Homogeneous numeric vector datatypes. /* srfi-4.c --- Homogeneous numeric vector datatypes.
* *
* Copyright (C) 2001 Free Software Foundation, Inc. * Copyright (C) 2001 Free Software Foundation, Inc.
@ -20,108 +20,8 @@
*/ */
/* SCM_SRFI4_API is a macro prepended to all function and data definitions /* All SRFI-4 procedures are in in the core now. */
which should be exported or imported in the resulting dynamic link
library in the Win32 port. */
#if defined (SCM_SRFI4_IMPORT) #include <libguile.h>
# define SCM_SRFI4_API __declspec (dllimport) extern
#elif defined (SCM_SRFI4_EXPORT) || defined (DLL_EXPORT)
# define SCM_SRFI4_API __declspec (dllexport) extern
#else
# define SCM_SRFI4_API extern
#endif
SCM_SRFI4_API SCM scm_u8vector_p (SCM obj); #endif /* SCM_SRFI_SRFI_4_H */
SCM_SRFI4_API SCM scm_make_u8vector (SCM n, SCM fill);
SCM_SRFI4_API SCM scm_u8vector (SCM l);
SCM_SRFI4_API SCM scm_u8vector_length (SCM uvec);
SCM_SRFI4_API SCM scm_u8vector_ref (SCM uvec, SCM index);
SCM_SRFI4_API SCM scm_u8vector_set_x (SCM uvec, SCM index, SCM value);
SCM_SRFI4_API SCM scm_u8vector_to_list (SCM uvec);
SCM_SRFI4_API SCM scm_list_to_u8vector (SCM l);
SCM_SRFI4_API SCM scm_s8vector_p (SCM obj);
SCM_SRFI4_API SCM scm_make_s8vector (SCM n, SCM fill);
SCM_SRFI4_API SCM scm_s8vector (SCM l);
SCM_SRFI4_API SCM scm_s8vector_length (SCM uvec);
SCM_SRFI4_API SCM scm_s8vector_ref (SCM uvec, SCM index);
SCM_SRFI4_API SCM scm_s8vector_set_x (SCM uvec, SCM index, SCM value);
SCM_SRFI4_API SCM scm_s8vector_to_list (SCM uvec);
SCM_SRFI4_API SCM scm_list_to_s8vector (SCM l);
SCM_SRFI4_API SCM scm_u16vector_p (SCM obj);
SCM_SRFI4_API SCM scm_make_u16vector (SCM n, SCM fill);
SCM_SRFI4_API SCM scm_u16vector (SCM l);
SCM_SRFI4_API SCM scm_u16vector_length (SCM uvec);
SCM_SRFI4_API SCM scm_u16vector_ref (SCM uvec, SCM index);
SCM_SRFI4_API SCM scm_u16vector_set_x (SCM uvec, SCM index, SCM value);
SCM_SRFI4_API SCM scm_u16vector_to_list (SCM uvec);
SCM_SRFI4_API SCM scm_list_to_u16vector (SCM l);
SCM_SRFI4_API SCM scm_s16vector_p (SCM obj);
SCM_SRFI4_API SCM scm_make_s16vector (SCM n, SCM fill);
SCM_SRFI4_API SCM scm_s16vector (SCM l);
SCM_SRFI4_API SCM scm_s16vector_length (SCM uvec);
SCM_SRFI4_API SCM scm_s16vector_ref (SCM uvec, SCM index);
SCM_SRFI4_API SCM scm_s16vector_set_x (SCM uvec, SCM index, SCM value);
SCM_SRFI4_API SCM scm_s16vector_to_list (SCM uvec);
SCM_SRFI4_API SCM scm_list_to_s16vector (SCM l);
SCM_SRFI4_API SCM scm_u32vector_p (SCM obj);
SCM_SRFI4_API SCM scm_make_u32vector (SCM n, SCM fill);
SCM_SRFI4_API SCM scm_u32vector (SCM l);
SCM_SRFI4_API SCM scm_u32vector_length (SCM uvec);
SCM_SRFI4_API SCM scm_u32vector_ref (SCM uvec, SCM index);
SCM_SRFI4_API SCM scm_u32vector_set_x (SCM uvec, SCM index, SCM value);
SCM_SRFI4_API SCM scm_u32vector_to_list (SCM uvec);
SCM_SRFI4_API SCM scm_list_to_u32vector (SCM l);
SCM_SRFI4_API SCM scm_s32vector_p (SCM obj);
SCM_SRFI4_API SCM scm_make_s32vector (SCM n, SCM fill);
SCM_SRFI4_API SCM scm_s32vector (SCM l);
SCM_SRFI4_API SCM scm_s32vector_length (SCM uvec);
SCM_SRFI4_API SCM scm_s32vector_ref (SCM uvec, SCM index);
SCM_SRFI4_API SCM scm_s32vector_set_x (SCM uvec, SCM index, SCM value);
SCM_SRFI4_API SCM scm_s32vector_to_list (SCM uvec);
SCM_SRFI4_API SCM scm_list_to_s32vector (SCM l);
SCM_SRFI4_API SCM scm_u64vector_p (SCM obj);
SCM_SRFI4_API SCM scm_make_u64vector (SCM n, SCM fill);
SCM_SRFI4_API SCM scm_u64vector (SCM l);
SCM_SRFI4_API SCM scm_u64vector_length (SCM uvec);
SCM_SRFI4_API SCM scm_u64vector_ref (SCM uvec, SCM index);
SCM_SRFI4_API SCM scm_u64vector_set_x (SCM uvec, SCM index, SCM value);
SCM_SRFI4_API SCM scm_u64vector_to_list (SCM uvec);
SCM_SRFI4_API SCM scm_list_to_u64vector (SCM l);
SCM_SRFI4_API SCM scm_s64vector_p (SCM obj);
SCM_SRFI4_API SCM scm_make_s64vector (SCM n, SCM fill);
SCM_SRFI4_API SCM scm_s64vector (SCM l);
SCM_SRFI4_API SCM scm_s64vector_length (SCM uvec);
SCM_SRFI4_API SCM scm_s64vector_ref (SCM uvec, SCM index);
SCM_SRFI4_API SCM scm_s64vector_set_x (SCM uvec, SCM index, SCM value);
SCM_SRFI4_API SCM scm_s64vector_to_list (SCM uvec);
SCM_SRFI4_API SCM scm_list_to_s64vector (SCM l);
SCM_SRFI4_API SCM scm_f32vector_p (SCM obj);
SCM_SRFI4_API SCM scm_make_f32vector (SCM n, SCM fill);
SCM_SRFI4_API SCM scm_f32vector (SCM l);
SCM_SRFI4_API SCM scm_f32vector_length (SCM uvec);
SCM_SRFI4_API SCM scm_f32vector_ref (SCM uvec, SCM index);
SCM_SRFI4_API SCM scm_f32vector_set_x (SCM uvec, SCM index, SCM value);
SCM_SRFI4_API SCM scm_f32vector_to_list (SCM uvec);
SCM_SRFI4_API SCM scm_list_to_f32vector (SCM l);
SCM_SRFI4_API SCM scm_f64vector_p (SCM obj);
SCM_SRFI4_API SCM scm_make_f64vector (SCM n, SCM fill);
SCM_SRFI4_API SCM scm_f64vector (SCM l);
SCM_SRFI4_API SCM scm_f64vector_length (SCM uvec);
SCM_SRFI4_API SCM scm_f64vector_ref (SCM uvec, SCM index);
SCM_SRFI4_API SCM scm_f64vector_set_x (SCM uvec, SCM index, SCM value);
SCM_SRFI4_API SCM scm_f64vector_to_list (SCM uvec);
SCM_SRFI4_API SCM scm_list_to_f64vector (SCM l);
SCM_SRFI4_API void scm_init_srfi_4 (void);
#endif /* SCM_SRFI_4_H */

122
srfi/srfi-4.scm
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@ -1,6 +1,6 @@
;;; srfi-4.scm --- Homogeneous Numeric Vector Datatypes ;;; srfi-4.scm --- Homogeneous Numeric Vector Datatypes
;; Copyright (C) 2001, 2002 Free Software Foundation, Inc. ;; Copyright (C) 2001, 2002, 2004 Free Software Foundation, Inc.
;; ;;
;; This library is free software; you can redistribute it and/or ;; This library is free software; you can redistribute it and/or
;; modify it under the terms of the GNU Lesser General Public ;; modify it under the terms of the GNU Lesser General Public
@ -20,13 +20,15 @@
;;; Commentary: ;;; Commentary:
;; This module implements homogeneous numeric vectors as defined in SRFI-4. ;; This module exports the homogeneous numeric vector procedures as
;; This module is fully documented in the Guile Reference Manual. ;; defined in SRFI-4. They are fully documented in the Guile
;; Reference Manual.
;;; Code: ;;; Code:
(define-module (srfi srfi-4) (define-module (srfi srfi-4))
:export (
(re-export
;;; Unsigned 8-bit vectors. ;;; Unsigned 8-bit vectors.
u8vector? make-u8vector u8vector u8vector-length u8vector-ref u8vector? make-u8vector u8vector u8vector-length u8vector-ref
u8vector-set! u8vector->list list->u8vector u8vector-set! u8vector->list list->u8vector
@ -66,112 +68,4 @@
;;; 64-bit floating point vectors. ;;; 64-bit floating point vectors.
f64vector? make-f64vector f64vector f64vector-length f64vector-ref f64vector? make-f64vector f64vector f64vector-length f64vector-ref
f64vector-set! f64vector->list list->f64vector f64vector-set! f64vector->list list->f64vector
)) )
;; Make 'srfi-4 available as a feature identifiere to `cond-expand'.
;;
(cond-expand-provide (current-module) '(srfi-4))
;; Load the compiled primitives from the shared library.
;;
(load-extension "libguile-srfi-srfi-4-v-2" "scm_init_srfi_4")
;; Reader extension for #f32() and #f64() vectors.
;;
(define (hash-f char port)
(if (or (char=? (peek-char port) #\3)
(char=? (peek-char port) #\6))
(let* ((obj (read port)))
(if (number? obj)
(cond ((= obj 32)
(let ((l (read port)))
(if (list? l)
(list->f32vector l)
(error "syntax error in #f32() vector literal"))))
((= obj 64)
(let ((l (read port)))
(if (list? l)
(list->f64vector l)
(error "syntax error in #f64() vector literal"))))
(else
(error "syntax error in #f...() vector literal")))
(error "syntax error in #f...() vector literal")))
#f))
;; Reader extension for #u8(), #u16(), #u32() and #u64() vectors.
;;
(define (hash-u char port)
(if (or (char=? (peek-char port) #\8)
(char=? (peek-char port) #\1)
(char=? (peek-char port) #\3)
(char=? (peek-char port) #\6))
(let ((obj (read port)))
(cond ((= obj 8)
(let ((l (read port)))
(if (list? l)
(list->u8vector l)
(error "syntax error in #u8() vector literal"))))
((= obj 16)
(let ((l (read port)))
(if (list? l)
(list->u16vector l)
(error "syntax error in #u16() vector literal"))))
((= obj 32)
(let ((l (read port)))
(if (list? l)
(list->u32vector l)
(error "syntax error in #u32() vector literal"))))
((= obj 64)
(let ((l (read port)))
(if (list? l)
(list->u64vector l)
(error "syntax error in #u64() vector literal"))))
(else
(error "syntax error in #u...() vector literal"))))
(error "syntax error in #u...() vector literal")))
;; Reader extension for #s8(), #s16(), #s32() and #s64() vectors.
;;
(define (hash-s char port)
(if (or (char=? (peek-char port) #\8)
(char=? (peek-char port) #\1)
(char=? (peek-char port) #\3)
(char=? (peek-char port) #\6))
(let ((obj (read port)))
(cond ((= obj 8)
(let ((l (read port)))
(if (list? l)
(list->s8vector l)
(error "syntax error in #s8() vector literal"))))
((= obj 16)
(let ((l (read port)))
(if (list? l)
(list->s16vector l)
(error "syntax error in #s16() vector literal"))))
((= obj 32)
(let ((l (read port)))
(if (list? l)
(list->s32vector l)
(error "syntax error in #s32() vector literal"))))
((= obj 64)
(let ((l (read port)))
(if (list? l)
(list->s64vector l)
(error "syntax error in #s64() vector literal"))))
(else
(error "syntax error in #s...() vector literal"))))
(error "syntax error in #s...() vector literal")))
;; Install the hash extensions.
;;
(read-hash-extend #\f hash-f)
(read-hash-extend #\u hash-u)
(read-hash-extend #\s hash-s)
;;; srfi-4.scm ends here