libguile/convert.h

   1 /* classes: h_files */
   2
   3 #ifndef SCM_CONVERT_H
   4 #define SCM_CONVERT_H
   5
   6 /* Copyright (C) 2002 Free Software Foundation, Inc.
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2, or (at your option)
  11  * any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this software; see the file COPYING.  If not, write to
  20  * the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
  21  * Boston, MA 02111-1307 USA
  22  *
  23  * As a special exception, the Free Software Foundation gives permission
  24  * for additional uses of the text contained in its release of GUILE.
  25  *
  26  * The exception is that, if you link the GUILE library with other files
  27  * to produce an executable, this does not by itself cause the
  28  * resulting executable to be covered by the GNU General Public License.
  29  * Your use of that executable is in no way restricted on account of
  30  * linking the GUILE library code into it.
  31  *
  32  * This exception does not however invalidate any other reasons why
  33  * the executable file might be covered by the GNU General Public License.
  34  *
  35  * This exception applies only to the code released by the
  36  * Free Software Foundation under the name GUILE.  If you copy
  37  * code from other Free Software Foundation releases into a copy of
  38  * GUILE, as the General Public License permits, the exception does
  39  * not apply to the code that you add in this way.  To avoid misleading
  40  * anyone as to the status of such modified files, you must delete
  41  * this exception notice from them.
  42  *
  43  * If you write modifications of your own for GUILE, it is your choice
  44  * whether to permit this exception to apply to your modifications.
  45  * If you do not wish that, delete this exception notice.  */
  46
  47 \f
  48
  49 #include "libguile/__scm.h"
  50
  51 SCM_API char *scm_c_scm2chars (SCM obj, char *dst);
  52 SCM_API short *scm_c_scm2shorts (SCM obj, short *dst);
  53 SCM_API int *scm_c_scm2ints (SCM obj, int *dst);
  54 SCM_API long *scm_c_scm2longs (SCM obj, long *dst);
  55 SCM_API float *scm_c_scm2floats (SCM obj, float *dst);
  56 SCM_API double *scm_c_scm2doubles (SCM obj, double *dst);
  57
  58 SCM_API SCM scm_c_chars2scm (const char *src, long n);
  59 SCM_API SCM scm_c_shorts2scm (const short *src, long n);
  60 SCM_API SCM scm_c_ints2scm (const int *src, long n);
  61 SCM_API SCM scm_c_longs2scm (const long *src, long n);
  62 SCM_API SCM scm_c_floats2scm (const float *src, long n);
  63 SCM_API SCM scm_c_doubles2scm (const double *src, long n);
  64
  65 #if HAVE_ARRAYS
  66 SCM_API SCM scm_c_chars2byvect (const char *src, long n);
  67 SCM_API SCM scm_c_shorts2svect (const short *src, long n);
  68 SCM_API SCM scm_c_ints2ivect (const int *src, long n);
  69 SCM_API SCM scm_c_uints2uvect (const unsigned int *src, long n);
  70 SCM_API SCM scm_c_longs2ivect (const long *src, long n);
  71 SCM_API SCM scm_c_ulongs2uvect (const unsigned long *src, long n);
  72 SCM_API SCM scm_c_floats2fvect (const float *src, long n);
  73 SCM_API SCM scm_c_doubles2dvect (const double *src, long n);
  74 #endif
  75
  76 #endif /* SCM_CONVERT_H */