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Add all libraries to the package. Clean up some code

This commit is contained in:
retropikzel 2025-10-24 12:06:35 +03:00
parent dd8880c9e6
commit 321c3c195f
5 changed files with 108 additions and 68 deletions
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11
Makefile
View File

@ -27,7 +27,16 @@ build:
--doc=README.html \
--foreign-depends=ffi \
--description="Portable foreign function interface for R7RS Schemes" \
foreign/c.sld
--test=test.scm \
foreign/c.sld \
foreign/c/chibi-primitives.sld \
foreign/c/chicken-primitives.sld \
foreign/c/guile-primitives.sld \
foreign/c/kawa-primitives.sld \
foreign/c/mosh-primitives.sld \
foreign/c/racket-primitives.sld \
foreign/c/stklos-primitives.sld \
foreign/c/ypsilon-primitives.sld
build-gauche:
snow-chibi package \

3
foreign/c.sld
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@ -25,8 +25,7 @@
(export c-function
c-callback
bytevector-c-int8-set!
bytevector-c-uint8-ref))
)
bytevector-c-uint8-ref)))
(export ;;;; Primitives 1
c-type-size
c-type-align

114
foreign/c/gauche-primitives.scm
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@ -1,26 +1,104 @@
(define size-of-type
(lambda (type)
(cond ((eq? type 'int8) size-of-int8_t)
((eq? type 'uint8) size-of-uint8_t)
((eq? type 'int16) size-of-int16_t)
((eq? type 'uint16) size-of-uint16_t)
((eq? type 'int32) size-of-int32_t)
((eq? type 'uint32) size-of-uint32_t)
((eq? type 'int64) size-of-int64_t)
((eq? type 'uint64) size-of-uint64_t)
((eq? type 'char) size-of-char)
((eq? type 'unsigned-char) size-of-char)
((eq? type 'short) size-of-short)
((eq? type 'unsigned-short) size-of-unsigned-short)
((eq? type 'int) size-of-int)
((eq? type 'unsigned-int) size-of-unsigned-int)
((eq? type 'long) size-of-long)
((eq? type 'unsigned-long) size-of-unsigned-long)
((eq? type 'float) size-of-float)
((eq? type 'double) size-of-double)
((eq? type 'pointer) size-of-void*)
((eq? type 'void) 0)
((eq? type 'callback) size-of-void*)
(else #f))))
;;;; This file is dependent on content of other files added trough (include...)
;;;; And that's why it is separated
(define align-of-type
(lambda (type)
(cond ((eq? type 'int8) align-of-int8_t)
((eq? type 'uint8) align-of-uint8_t)
((eq? type 'int16) align-of-int16_t)
((eq? type 'uint16) align-of-uint16_t)
((eq? type 'int32) align-of-int32_t)
((eq? type 'uint32) align-of-uint32_t)
((eq? type 'int64) align-of-int64_t)
((eq? type 'uint64) align-of-uint64_t)
((eq? type 'char) align-of-char)
((eq? type 'unsigned-char) align-of-char)
((eq? type 'short) align-of-short)
((eq? type 'unsigned-short) align-of-unsigned-short)
((eq? type 'int) align-of-int)
((eq? type 'unsigned-int) align-of-unsigned-int)
((eq? type 'long) align-of-long)
((eq? type 'unsigned-long) align-of-unsigned-long)
((eq? type 'float) align-of-float)
((eq? type 'double) align-of-double)
((eq? type 'pointer) align-of-void*)
((eq? type 'void) 0)
((eq? type 'callback) align-of-void*)
(else #f))))
(define make-c-function
(lambda (shared-object c-name return-type argument-types)
(dlerror) ;; Clean all previous errors
(let ((c-function (dlsym shared-object c-name))
(maybe-dlerror (dlerror)))
(lambda arguments
(let ((return-pointer (internal-ffi-call (length argument-types)
(type->libffi-type-number return-type)
(map type->libffi-type-number argument-types)
c-function
(size-of-type return-type)
arguments)))
(c-bytevector-get return-pointer return-type 0))))))
(define shared-object-load
(lambda (path options)
(open-shared-library path)))
(define type->native-type
(lambda (type)
(cond ((equal? type 'int8) 'int8_t)
((equal? type 'uint8) 'uint8_t)
((equal? type 'int16) 'int16_t)
((equal? type 'uint16) 'uint16_t)
((equal? type 'int32) 'int32_t)
((equal? type 'uint32) 'uint32_t)
((equal? type 'int64) 'int64_t)
((equal? type 'uint64) 'uint64_t)
((equal? type 'char) 'char)
((equal? type 'unsigned-char) 'char)
((equal? type 'short) 'short)
((equal? type 'unsigned-short) 'unsigned-short)
((equal? type 'int) 'int)
((equal? type 'unsigned-int) 'unsigned-int)
((equal? type 'long) 'long)
((equal? type 'unsigned-long) 'unsigned-long)
((equal? type 'float) 'float)
((equal? type 'double) 'double)
((equal? type 'pointer) 'void*)
((equal? type 'void) 'void)
((equal? type 'callback) 'callback)
(else #f))))
(define-syntax define-c-procedure
(syntax-rules ()
((_ scheme-name shared-object c-name return-type argument-types)
(define scheme-name
(make-c-function shared-object
(symbol->string c-name)
return-type
argument-types)))))
(type->native-type return-type)
c-name
(map type->native-type argument-types))))))
(define-syntax define-c-callback
(syntax-rules ()
((_ scheme-name return-type argument-types procedure)
(define scheme-name
(make-c-callback (type->native-type return-type)
(map type->native-type argument-types)
procedure)))))
(define c-bytevector?
(lambda (object)
(pointer? object)))
(define c-bytevector-u8-set! pointer-set-c-uint8_t!)
(define c-bytevector-u8-ref pointer-ref-c-uint8_t)
(define c-bytevector-pointer-set! pointer-set-c-pointer!)
(define c-bytevector-pointer-ref pointer-ref-c-pointer)

3
foreign/c/gauche-primitives.sld
View File

@ -6,8 +6,7 @@
(scheme file)
(scheme inexact)
(scheme process-context)
(gauche base)
(foreign c primitives gauche))
(gauche ffi))
(export size-of-type
align-of-type
shared-object-load

45
foreign/c/sagittarius-primitives.scm
View File

@ -102,48 +102,3 @@
(define c-bytevector-u8-ref pointer-ref-c-uint8_t)
(define c-bytevector-pointer-set! pointer-set-c-pointer!)
(define c-bytevector-pointer-ref pointer-ref-c-pointer)
#;(define pointer-set!
(lambda (pointer type offset value)
(cond ((equal? type 'int8) (pointer-set-c-int8_t! pointer offset value))
((equal? type 'uint8) (pointer-set-c-uint8_t! pointer offset value))
((equal? type 'int16) (pointer-set-c-int16_t! pointer offset value))
((equal? type 'uint16) (pointer-set-c-uint16_t! pointer offset value))
((equal? type 'int32) (pointer-set-c-int32_t! pointer offset value))
((equal? type 'uint32) (pointer-set-c-uint32_t! pointer offset value))
((equal? type 'int64) (pointer-set-c-int64_t! pointer offset value))
((equal? type 'uint64) (pointer-set-c-uint64_t! pointer offset value))
((equal? type 'char) (pointer-set-c-char! pointer offset (char->integer value)))
((equal? type 'short) (pointer-set-c-short! pointer offset value))
((equal? type 'unsigned-short) (pointer-set-c-unsigned-short! pointer offset value))
((equal? type 'int) (pointer-set-c-int! pointer offset value))
((equal? type 'unsigned-int) (pointer-set-c-unsigned-int! pointer offset value))
((equal? type 'long) (pointer-set-c-long! pointer offset value))
((equal? type 'unsigned-long) (pointer-set-c-unsigned-long! pointer offset value))
((equal? type 'float) (pointer-set-c-float! pointer offset value))
((equal? type 'double) (pointer-set-c-double! pointer offset value))
((equal? type 'void) (pointer-set-c-pointer! pointer offset value))
((equal? type 'pointer) (pointer-set-c-pointer! pointer offset value)))))
#;(define pointer-get
(lambda (pointer type offset)
(cond ((equal? type 'int8) (pointer-ref-c-int8_t pointer offset))
((equal? type 'uint8) (pointer-ref-c-uint8_t pointer offset))
((equal? type 'int16) (pointer-ref-c-int16_t pointer offset))
((equal? type 'uint16) (pointer-ref-c-uint16_t pointer offset))
((equal? type 'int32) (pointer-ref-c-int32_t pointer offset))
((equal? type 'uint32) (pointer-ref-c-uint32_t pointer offset))
((equal? type 'int64) (pointer-ref-c-int64_t pointer offset))
((equal? type 'uint64) (pointer-ref-c-uint64_t pointer offset))
((equal? type 'char) (integer->char (pointer-ref-c-char pointer offset)))
((equal? type 'short) (pointer-ref-c-short pointer offset))
((equal? type 'unsigned-short) (pointer-ref-c-unsigned-short pointer offset))
((equal? type 'int) (pointer-ref-c-int pointer offset))
((equal? type 'unsigned-int) (pointer-ref-c-unsigned-int pointer offset))
((equal? type 'long) (pointer-ref-c-long pointer offset))
((equal? type 'unsigned-long) (pointer-ref-c-unsigned-long pointer offset))
((equal? type 'float) (pointer-ref-c-float pointer offset))
((equal? type 'double) (pointer-ref-c-double pointer offset))
((equal? type 'void) (pointer-ref-c-pointer pointer offset))
((equal? type 'pointer) (pointer-ref-c-pointer pointer offset)))))