mirror of
https://git.savannah.gnu.org/git/guile.git
synced 2025-05-30 08:50:23 +02:00
remove convert.{c,i.c,h}
* libguile/convert.c: * libguile/convert.h: * libguile/convert.i.c: Remove these functions, which were undocumented, not in the libguile/ header, and thus unlikely to have been used.
This commit is contained in:
Andy Wingo
parent
86d88a223c
commit
4b12659844
4 changed files with 3 additions and 373 deletions
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@ -107,7 +107,7 @@ libguile_la_CFLAGS = $(GUILE_CFLAGS) $(AM_CFLAGS)
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libguile_la_SOURCES = alist.c arbiters.c async.c backtrace.c boolean.c \
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bytevectors.c chars.c continuations.c \
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convert.c debug.c deprecation.c \
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debug.c deprecation.c \
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deprecated.c discouraged.c dynwind.c eq.c error.c \
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eval.c evalext.c extensions.c feature.c fluids.c fports.c \
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futures.c gc.c gc-mark.c gc-segment.c gc-malloc.c gc-card.c \
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@ -208,8 +208,7 @@ install-exec-hook:
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## compile, since they are #included. So instead we list them here.
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## Perhaps we can deal with them normally once the merge seems to be
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## working.
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noinst_HEADERS = convert.i.c \
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conv-integer.i.c conv-uinteger.i.c \
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noinst_HEADERS = conv-integer.i.c conv-uinteger.i.c \
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eval.i.c ieee-754.h \
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srfi-4.i.c \
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quicksort.i.c \
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@ -229,7 +228,7 @@ pkginclude_HEADERS =
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# These are headers visible as <libguile/mumble.h>.
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modincludedir = $(includedir)/libguile
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modinclude_HEADERS = __scm.h alist.h arbiters.h async.h backtrace.h \
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boolean.h bytevectors.h chars.h continuations.h convert.h \
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boolean.h bytevectors.h chars.h continuations.h \
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debug.h debug-malloc.h \
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deprecation.h deprecated.h discouraged.h dynl.h dynwind.h \
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eq.h error.h eval.h evalext.h extensions.h \
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@ -1,147 +0,0 @@
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/* Copyright (C) 2002, 2006 Free Software Foundation, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as 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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*
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* This library is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301 USA
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*/
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include "libguile/_scm.h"
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#include "libguile/validate.h"
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#include "libguile/strings.h"
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#include "libguile/vectors.h"
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#include "libguile/pairs.h"
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#include "libguile/unif.h"
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#include "libguile/srfi-4.h"
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#include "libguile/convert.h"
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#ifdef HAVE_STRING_H
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#include <string.h>
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#endif
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/* char *scm_c_scm2chars (SCM obj, char *dst);
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SCM scm_c_chars2scm (const char *src, long n);
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SCM scm_c_chars2byvect (const char *src, long n);
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*/
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#define CTYPE char
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#define FROM_CTYPE scm_from_char
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#define SCM2CTYPES scm_c_scm2chars
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#define CTYPES2SCM scm_c_chars2scm
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#define CTYPES2UVECT scm_c_chars2byvect
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#if CHAR_MIN == 0
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/* 'char' is unsigned. */
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#define UVEC_TAG u8
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#define UVEC_CTYPE scm_t_uint8
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#else
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/* 'char' is signed. */
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#define UVEC_TAG s8
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#define UVEC_CTYPE scm_t_int8
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#endif
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#include "libguile/convert.i.c"
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/* short *scm_c_scm2shorts (SCM obj, short *dst);
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SCM scm_c_shorts2scm (const short *src, long n);
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SCM scm_c_shorts2svect (const short *src, long n);
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*/
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#define CTYPE short
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#define FROM_CTYPE scm_from_short
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#define SCM2CTYPES scm_c_scm2shorts
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#define CTYPES2SCM scm_c_shorts2scm
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#define CTYPES2UVECT scm_c_shorts2svect
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#define UVEC_TAG s16
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#define UVEC_CTYPE scm_t_int16
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#include "libguile/convert.i.c"
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/* int *scm_c_scm2ints (SCM obj, int *dst);
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SCM scm_c_ints2scm (const int *src, long n);
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SCM scm_c_ints2ivect (const int *src, long n);
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SCM scm_c_uints2uvect (const unsigned int *src, long n);
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*/
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#define CTYPE int
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#define FROM_CTYPE scm_from_int
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#define SCM2CTYPES scm_c_scm2ints
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#define CTYPES2SCM scm_c_ints2scm
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#define CTYPES2UVECT scm_c_ints2ivect
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#define UVEC_TAG s32
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#define UVEC_CTYPE scm_t_int32
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#define CTYPES2UVECT_2 scm_c_uints2uvect
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#define CTYPE_2 unsigned int
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#define UVEC_TAG_2 u32
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#define UVEC_CTYPE_2 scm_t_uint32
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#include "libguile/convert.i.c"
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/* long *scm_c_scm2longs (SCM obj, long *dst);
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SCM scm_c_longs2scm (const long *src, long n);
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SCM scm_c_longs2ivect (const long *src, long n);
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SCM scm_c_ulongs2uvect (const unsigned long *src, long n);
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*/
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#define CTYPE long
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#define FROM_CTYPE scm_from_long
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#define SCM2CTYPES scm_c_scm2longs
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#define CTYPES2SCM scm_c_longs2scm
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#define CTYPES2UVECT scm_c_longs2ivect
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#define UVEC_TAG s32
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#define UVEC_CTYPE scm_t_int32
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#define CTYPES2UVECT_2 scm_c_ulongs2uvect
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#define CTYPE_2 unsigned int
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#define UVEC_TAG_2 u32
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#define UVEC_CTYPE_2 scm_t_uint32
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#include "libguile/convert.i.c"
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/* float *scm_c_scm2floats (SCM obj, float *dst);
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SCM scm_c_floats2scm (const float *src, long n);
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SCM scm_c_floats2fvect (const float *src, long n);
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*/
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#define CTYPE float
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#define FROM_CTYPE scm_from_double
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#define SCM2CTYPES scm_c_scm2floats
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#define CTYPES2SCM scm_c_floats2scm
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#define CTYPES2UVECT scm_c_floats2fvect
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#define UVEC_TAG f32
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#define UVEC_CTYPE float
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#include "libguile/convert.i.c"
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/* double *scm_c_scm2doubles (SCM obj, double *dst);
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SCM scm_c_doubles2scm (const double *src, long n);
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SCM scm_c_doubles2dvect (const double *src, long n);
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*/
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#define CTYPE double
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#define FROM_CTYPE scm_from_double
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#define SCM2CTYPES scm_c_scm2doubles
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#define CTYPES2SCM scm_c_doubles2scm
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#define CTYPES2UVECT scm_c_doubles2dvect
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#define UVEC_TAG f64
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#define UVEC_CTYPE double
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#include "libguile/convert.i.c"
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/*
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Local Variables:
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c-file-style: "gnu"
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End:
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*/
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@ -1,51 +0,0 @@
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/* classes: h_files */
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#ifndef SCM_CONVERT_H
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#define SCM_CONVERT_H
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/* Copyright (C) 2002, 2006 Free Software Foundation, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as 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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*
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* This library is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301 USA
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*/
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#include "libguile/__scm.h"
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SCM_API char *scm_c_scm2chars (SCM obj, char *dst);
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SCM_API short *scm_c_scm2shorts (SCM obj, short *dst);
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SCM_API int *scm_c_scm2ints (SCM obj, int *dst);
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SCM_API long *scm_c_scm2longs (SCM obj, long *dst);
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SCM_API float *scm_c_scm2floats (SCM obj, float *dst);
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SCM_API double *scm_c_scm2doubles (SCM obj, double *dst);
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SCM_API SCM scm_c_chars2scm (const char *src, long n);
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SCM_API SCM scm_c_shorts2scm (const short *src, long n);
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SCM_API SCM scm_c_ints2scm (const int *src, long n);
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SCM_API SCM scm_c_longs2scm (const long *src, long n);
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SCM_API SCM scm_c_floats2scm (const float *src, long n);
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SCM_API SCM scm_c_doubles2scm (const double *src, long n);
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SCM_API SCM scm_c_chars2byvect (const char *src, long n);
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SCM_API SCM scm_c_shorts2svect (const short *src, long n);
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SCM_API SCM scm_c_ints2ivect (const int *src, long n);
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SCM_API SCM scm_c_uints2uvect (const unsigned int *src, long n);
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SCM_API SCM scm_c_longs2ivect (const long *src, long n);
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SCM_API SCM scm_c_ulongs2uvect (const unsigned long *src, long n);
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SCM_API SCM scm_c_floats2fvect (const float *src, long n);
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SCM_API SCM scm_c_doubles2dvect (const double *src, long n);
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#endif /* SCM_CONVERT_H */
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@ -1,171 +0,0 @@
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/* this file is #include'd (x times) by convert.c */
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/* You need to define the following macros before including this
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template. They are undefined at the end of this file to give a
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clean slate for the next inclusion.
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- CTYPE
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The type of an element of the C array, for example 'char'.
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- FROM_CTYPE
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The function that converts a CTYPE to a SCM, for example
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scm_from_char.
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- UVEC_TAG
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The tag of a suitable uniform vector that can hold the CTYPE, for
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example 's8'.
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- UVEC_CTYPE
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The C type of an element of the uniform vector, for example
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scm_t_int8.
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- SCM2CTYPES
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The name of the 'SCM-to-C' function, for example scm_c_scm2chars.
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- CTYPES2SCM
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The name of the 'C-to-SCM' function, for example, scm_c_chars2scm.
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- CTYPES2UVECT
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The name of the 'C-to-uniform-vector' function, for example
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scm_c_chars2byvect. It will create a uniform vector of kind
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UVEC_TAG.
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- CTYPES2UVECT_2
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The name of a second 'C-to-uniform-vector' function. Leave
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undefined if you want only one such function.
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- CTYPE_2
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- UVEC_TAG_2
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- UVEC_CTYPE_2
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The tag and C type of the second kind of uniform vector, for use
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with the function described above.
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*/
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/* The first level does not expand macros in the arguments. */
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#define paste(a1,a2,a3) a1##a2##a3
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#define stringify(a) #a
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/* But the second level does. */
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#define F(pre,T,suf) paste(pre,T,suf)
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#define S(T) stringify(T)
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/* Convert a vector, list or uniform vector into a C array. If the
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result array in argument 2 is NULL, malloc() a new one.
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*/
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CTYPE *
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SCM2CTYPES (SCM obj, CTYPE *data)
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{
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scm_t_array_handle handle;
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size_t i, len;
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ssize_t inc;
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const UVEC_CTYPE *uvec_elements;
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obj = F(scm_any_to_,UVEC_TAG,vector) (obj);
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uvec_elements = F(scm_,UVEC_TAG,vector_elements) (obj, &handle, &len, &inc);
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if (data == NULL)
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data = scm_malloc (len * sizeof (CTYPE));
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for (i = 0; i < len; i++, uvec_elements += inc)
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data[i] = uvec_elements[i];
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scm_array_handle_release (&handle);
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return data;
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}
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/* Converts a C array into a vector. */
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SCM
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CTYPES2SCM (const CTYPE *data, long n)
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{
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long i;
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SCM v;
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v = scm_c_make_vector (n, SCM_UNSPECIFIED);
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for (i = 0; i < n; i++)
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SCM_SIMPLE_VECTOR_SET (v, i, FROM_CTYPE (data[i]));
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return v;
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}
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/* Converts a C array into a uniform vector. */
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SCM
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CTYPES2UVECT (const CTYPE *data, long n)
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{
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scm_t_array_handle handle;
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long i;
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SCM uvec;
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UVEC_CTYPE *uvec_elements;
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uvec = F(scm_make_,UVEC_TAG,vector) (scm_from_long (n), SCM_UNDEFINED);
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uvec_elements = F(scm_,UVEC_TAG,vector_writable_elements) (uvec, &handle,
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NULL, NULL);
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for (i = 0; i < n; i++)
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uvec_elements[i] = data[i];
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scm_array_handle_release (&handle);
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return uvec;
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}
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#ifdef CTYPE2UVECT_2
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SCM
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CTYPES2UVECT_2 (const CTYPE_2 *data, long n)
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{
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scm_t_array_handle handle;
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long i;
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SCM uvec;
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UVEC_CTYPE_2 *uvec_elements;
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uvec = F(scm_make_,UVEC_TAG_2,vector) (scm_from_long (n), SCM_UNDEFINED);
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uvec_elements = F(scm_,UVEC_TAG_2,vector_writable_elements) (uvec, &handle,
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NULL, NULL);
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for (i = 0; i < n; i++)
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uvec_elements[i] = data[i];
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scm_array_handle_release (&handle);
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return uvec;
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}
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#endif
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#undef paste
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#undef stringify
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#undef F
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#undef S
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#undef CTYPE
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#undef FROM_CTYPE
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#undef UVEC_TAG
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#undef UVEC_CTYPE
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#undef SCM2CTYPES
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#undef CTYPES2SCM
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#undef CTYPES2UVECT
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#ifdef CTYPES2UVECT_2
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#undef CTYPES2UVECT_2
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#undef CTYPE_2
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#undef UVEC_TAG_2
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#undef UVEC_CTYPE_2
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#endif
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/*
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Local Variables:
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c-file-style: "gnu"
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End:
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*/
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