Retro68/gcc/libgfortran/intrinsics/iso_c_generated_procs.c
2015-08-28 17:33:40 +02:00

467 lines
14 KiB
C

/* Implementation of the ISO_C_BINDING library helper generated functions.
Copyright (C) 2007-2015 Free Software Foundation, Inc.
Contributed by Christopher Rickett.
This file is part of the GNU Fortran 95 runtime library (libgfortran).
Libgfortran is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public
License as published by the Free Software Foundation; either
version 3 of the License, or (at your option) any later version.
Libgfortran 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 General Public License for more details.
Under Section 7 of GPL version 3, you are granted additional
permissions described in the GCC Runtime Library Exception, version
3.1, as published by the Free Software Foundation.
You should have received a copy of the GNU General Public License and
a copy of the GCC Runtime Library Exception along with this program;
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
<http://www.gnu.org/licenses/>. */
#include "libgfortran.h"
#include "iso_c_binding.h"
/* TODO: This file needs to be finished so that a function is provided
for all possible type/kind combinations! */
#ifdef HAVE_GFC_INTEGER_1
void ISO_C_BINDING_PREFIX (c_f_pointer_i1) (void *, gfc_array_void *,
const array_t *);
#endif
#ifdef HAVE_GFC_INTEGER_2
void ISO_C_BINDING_PREFIX (c_f_pointer_i2) (void *, gfc_array_void *,
const array_t *);
#endif
#ifdef HAVE_GFC_INTEGER_4
void ISO_C_BINDING_PREFIX (c_f_pointer_i4) (void *, gfc_array_void *,
const array_t *);
#endif
#ifdef HAVE_GFC_INTEGER_8
void ISO_C_BINDING_PREFIX (c_f_pointer_i8) (void *, gfc_array_void *,
const array_t *);
#endif
#ifdef HAVE_GFC_INTEGER_16
void ISO_C_BINDING_PREFIX (c_f_pointer_i16) (void *, gfc_array_void *,
const array_t *);
#endif
#ifdef HAVE_GFC_REAL_4
void ISO_C_BINDING_PREFIX (c_f_pointer_r4) (void *, gfc_array_void *,
const array_t *);
#endif
#ifdef HAVE_GFC_REAL_8
void ISO_C_BINDING_PREFIX (c_f_pointer_r8) (void *, gfc_array_void *,
const array_t *);
#endif
#ifdef HAVE_GFC_REAL_10
void ISO_C_BINDING_PREFIX (c_f_pointer_r10) (void *, gfc_array_void *,
const array_t *);
#endif
#ifdef HAVE_GFC_REAL_16
void ISO_C_BINDING_PREFIX (c_f_pointer_r16) (void *, gfc_array_void *,
const array_t *);
#endif
#ifdef HAVE_GFC_COMPLEX_4
void ISO_C_BINDING_PREFIX (c_f_pointer_c4) (void *, gfc_array_void *,
const array_t *);
#endif
#ifdef HAVE_GFC_COMPLEX_8
void ISO_C_BINDING_PREFIX (c_f_pointer_c8) (void *, gfc_array_void *,
const array_t *);
#endif
#ifdef HAVE_GFC_COMPLEX_10
void ISO_C_BINDING_PREFIX (c_f_pointer_c10) (void *, gfc_array_void *,
const array_t *);
#endif
#ifdef HAVE_GFC_COMPLEX_16
void ISO_C_BINDING_PREFIX (c_f_pointer_c16) (void *, gfc_array_void *,
const array_t *);
#endif
#ifdef GFC_DEFAULT_CHAR
void ISO_C_BINDING_PREFIX (c_f_pointer_s0) (void *, gfc_array_void *,
const array_t *);
#endif
#ifdef HAVE_GFC_LOGICAL_1
void ISO_C_BINDING_PREFIX (c_f_pointer_l1) (void *, gfc_array_void *,
const array_t *);
#endif
#ifdef HAVE_GFC_LOGICAL_2
void ISO_C_BINDING_PREFIX (c_f_pointer_l2) (void *, gfc_array_void *,
const array_t *);
#endif
#ifdef HAVE_GFC_LOGICAL_4
void ISO_C_BINDING_PREFIX (c_f_pointer_l4) (void *, gfc_array_void *,
const array_t *);
#endif
#ifdef HAVE_GFC_LOGICAL_8
void ISO_C_BINDING_PREFIX (c_f_pointer_l8) (void *, gfc_array_void *,
const array_t *);
#endif
#ifdef HAVE_GFC_INTEGER_1
/* Set the given Fortran pointer, 'f_ptr_out', to point to the given C
address, 'c_ptr_in'. The Fortran pointer is of type integer and
kind=1. The function c_f_pointer is used to set up the pointer
descriptor. shape is a one-dimensional array of integers
specifying the upper bounds of the array pointed to by the given C
address, if applicable. 'shape' is an optional parameter in
Fortran, so if the user does not provide it, it will come in here
as NULL. */
void
ISO_C_BINDING_PREFIX (c_f_pointer_i1) (void *c_ptr_in,
gfc_array_void *f_ptr_out,
const array_t *shape)
{
/* Here we have an integer(kind=1). */
ISO_C_BINDING_PREFIX (c_f_pointer) (c_ptr_in, f_ptr_out, shape,
(int) BT_INTEGER,
(int) sizeof (GFC_INTEGER_1));
}
#endif
#ifdef HAVE_GFC_INTEGER_2
/* Set the given Fortran pointer, 'f_ptr_out', to point to the given C
address, 'c_ptr_in'. The Fortran pointer is of type integer and
kind=2. The function c_f_pointer is used to set up the pointer
descriptor. shape is a one-dimensional array of integers
specifying the upper bounds of the array pointed to by the given C
address, if applicable. 'shape' is an optional parameter in
Fortran, so if the user does not provide it, it will come in here
as NULL. */
void
ISO_C_BINDING_PREFIX (c_f_pointer_i2) (void *c_ptr_in,
gfc_array_void *f_ptr_out,
const array_t *shape)
{
/* Here we have an integer(kind=2). */
ISO_C_BINDING_PREFIX (c_f_pointer) (c_ptr_in, f_ptr_out, shape,
(int) BT_INTEGER,
(int) sizeof (GFC_INTEGER_2));
}
#endif
#ifdef HAVE_GFC_INTEGER_4
/* Set the given Fortran pointer, f_ptr_out, to point to the given C
address, c_ptr_in. The Fortran pointer is of type integer and
kind=4. The function c_f_pointer is used to set up the pointer
descriptor. */
void
ISO_C_BINDING_PREFIX (c_f_pointer_i4) (void *c_ptr_in,
gfc_array_void *f_ptr_out,
const array_t *shape)
{
/* Here we have an integer(kind=4). */
ISO_C_BINDING_PREFIX (c_f_pointer) (c_ptr_in, f_ptr_out, shape,
(int) BT_INTEGER,
(int) sizeof (GFC_INTEGER_4));
}
#endif
#ifdef HAVE_GFC_INTEGER_8
/* Set the given Fortran pointer, f_ptr_out, to point to the given C
address, c_ptr_in. The Fortran pointer is of type integer and
kind=8. The function c_f_pointer is used to set up the pointer
descriptor. */
void
ISO_C_BINDING_PREFIX (c_f_pointer_i8) (void *c_ptr_in,
gfc_array_void *f_ptr_out,
const array_t *shape)
{
/* Here we have an integer(kind=8). */
ISO_C_BINDING_PREFIX (c_f_pointer) (c_ptr_in, f_ptr_out, shape,
(int) BT_INTEGER,
(int) sizeof (GFC_INTEGER_8));
}
#endif
#ifdef HAVE_GFC_INTEGER_16
/* Set the given Fortran pointer, 'f_ptr_out', to point to the given C
address, 'c_ptr_in'. The Fortran pointer is of type integer and
kind=16. The function c_f_pointer is used to set up the pointer
descriptor. shape is a one-dimensional array of integers
specifying the upper bounds of the array pointed to by the given C
address, if applicable. 'shape' is an optional parameter in
Fortran, so if the user does not provide it, it will come in here
as NULL. */
void
ISO_C_BINDING_PREFIX (c_f_pointer_i16) (void *c_ptr_in,
gfc_array_void *f_ptr_out,
const array_t *shape)
{
/* Here we have an integer(kind=16). */
ISO_C_BINDING_PREFIX (c_f_pointer) (c_ptr_in, f_ptr_out, shape,
(int) BT_INTEGER,
(int) sizeof (GFC_INTEGER_16));
}
#endif
#ifdef HAVE_GFC_REAL_4
/* Set the given Fortran pointer, f_ptr_out, to point to the given C
address, c_ptr_in. The Fortran pointer is of type real and
kind=4. The function c_f_pointer is used to set up the pointer
descriptor. */
void
ISO_C_BINDING_PREFIX (c_f_pointer_r4) (void *c_ptr_in,
gfc_array_void *f_ptr_out,
const array_t *shape)
{
/* Here we have an real(kind=4). */
ISO_C_BINDING_PREFIX (c_f_pointer) (c_ptr_in, f_ptr_out, shape,
(int) BT_REAL,
(int) sizeof (GFC_REAL_4));
}
#endif
#ifdef HAVE_GFC_REAL_8
/* Set the given Fortran pointer, f_ptr_out, to point to the given C
address, c_ptr_in. The Fortran pointer is of type real and
kind=8. The function c_f_pointer is used to set up the pointer
descriptor. */
void
ISO_C_BINDING_PREFIX (c_f_pointer_r8) (void *c_ptr_in,
gfc_array_void *f_ptr_out,
const array_t *shape)
{
/* Here we have an real(kind=8). */
ISO_C_BINDING_PREFIX (c_f_pointer) (c_ptr_in, f_ptr_out, shape,
(int) BT_REAL,
(int) sizeof (GFC_REAL_8));
}
#endif
#ifdef HAVE_GFC_REAL_10
/* Set the given Fortran pointer, f_ptr_out, to point to the given C
address, c_ptr_in. The Fortran pointer is of type real and
kind=10. The function c_f_pointer is used to set up the pointer
descriptor. */
void
ISO_C_BINDING_PREFIX (c_f_pointer_r10) (void *c_ptr_in,
gfc_array_void *f_ptr_out,
const array_t *shape)
{
/* Here we have an real(kind=10). */
ISO_C_BINDING_PREFIX (c_f_pointer) (c_ptr_in, f_ptr_out, shape,
(int) BT_REAL,
(int) sizeof (GFC_REAL_10));
}
#endif
#ifdef HAVE_GFC_REAL_16
/* Set the given Fortran pointer, f_ptr_out, to point to the given C
address, c_ptr_in. The Fortran pointer is of type real and
kind=16. The function c_f_pointer is used to set up the pointer
descriptor. */
void
ISO_C_BINDING_PREFIX (c_f_pointer_r16) (void *c_ptr_in,
gfc_array_void *f_ptr_out,
const array_t *shape)
{
/* Here we have an real(kind=16). */
ISO_C_BINDING_PREFIX (c_f_pointer) (c_ptr_in, f_ptr_out, shape,
(int) BT_REAL,
(int) sizeof (GFC_REAL_16));
}
#endif
#ifdef HAVE_GFC_COMPLEX_4
/* Set the given Fortran pointer, f_ptr_out, to point to the given C
address, c_ptr_in. The Fortran pointer is of type complex and
kind=4. The function c_f_pointer is used to set up the pointer
descriptor. */
void
ISO_C_BINDING_PREFIX (c_f_pointer_c4) (void *c_ptr_in,
gfc_array_void *f_ptr_out,
const array_t *shape)
{
/* Here we have an complex(kind=4). */
ISO_C_BINDING_PREFIX (c_f_pointer) (c_ptr_in, f_ptr_out, shape,
(int) BT_COMPLEX,
(int) sizeof (GFC_COMPLEX_4));
}
#endif
#ifdef HAVE_GFC_COMPLEX_8
/* Set the given Fortran pointer, f_ptr_out, to point to the given C
address, c_ptr_in. The Fortran pointer is of type complex and
kind=8. The function c_f_pointer is used to set up the pointer
descriptor. */
void
ISO_C_BINDING_PREFIX (c_f_pointer_c8) (void *c_ptr_in,
gfc_array_void *f_ptr_out,
const array_t *shape)
{
/* Here we have an complex(kind=8). */
ISO_C_BINDING_PREFIX (c_f_pointer) (c_ptr_in, f_ptr_out, shape,
(int) BT_COMPLEX,
(int) sizeof (GFC_COMPLEX_8));
}
#endif
#ifdef HAVE_GFC_COMPLEX_10
/* Set the given Fortran pointer, f_ptr_out, to point to the given C
address, c_ptr_in. The Fortran pointer is of type complex and
kind=10. The function c_f_pointer is used to set up the pointer
descriptor. */
void
ISO_C_BINDING_PREFIX (c_f_pointer_c10) (void *c_ptr_in,
gfc_array_void *f_ptr_out,
const array_t *shape)
{
/* Here we have an complex(kind=10). */
ISO_C_BINDING_PREFIX (c_f_pointer) (c_ptr_in, f_ptr_out, shape,
(int) BT_COMPLEX,
(int) sizeof (GFC_COMPLEX_10));
}
#endif
#ifdef HAVE_GFC_COMPLEX_16
/* Set the given Fortran pointer, f_ptr_out, to point to the given C
address, c_ptr_in. The Fortran pointer is of type complex and
kind=16. The function c_f_pointer is used to set up the pointer
descriptor. */
void
ISO_C_BINDING_PREFIX (c_f_pointer_c16) (void *c_ptr_in,
gfc_array_void *f_ptr_out,
const array_t *shape)
{
/* Here we have an complex(kind=16). */
ISO_C_BINDING_PREFIX (c_f_pointer) (c_ptr_in, f_ptr_out, shape,
(int) BT_COMPLEX,
(int) sizeof (GFC_COMPLEX_16));
}
#endif
#ifdef GFC_DEFAULT_CHAR
/* Set the given Fortran pointer, f_ptr_out, to point to the given C
address, c_ptr_in. The Fortran pointer is of type character. */
void
ISO_C_BINDING_PREFIX (c_f_pointer_s0) (void *c_ptr_in,
gfc_array_void *f_ptr_out,
const array_t *shape)
{
/* Here we have a character string of len=1. */
ISO_C_BINDING_PREFIX (c_f_pointer) (c_ptr_in, f_ptr_out, shape,
(int) BT_CHARACTER,
(int) sizeof (char));
}
#endif
#ifdef HAVE_GFC_LOGICAL_1
/* Set the given Fortran pointer, f_ptr_out, to point to the given C
address, c_ptr_in. The Fortran pointer is of type logical, kind=1. */
void
ISO_C_BINDING_PREFIX (c_f_pointer_l1) (void *c_ptr_in,
gfc_array_void *f_ptr_out,
const array_t *shape)
{
/* Here we have a logical of kind=1. */
ISO_C_BINDING_PREFIX (c_f_pointer) (c_ptr_in, f_ptr_out, shape,
(int) BT_LOGICAL,
(int) sizeof (GFC_LOGICAL_1));
}
#endif
#ifdef HAVE_GFC_LOGICAL_2
/* Set the given Fortran pointer, f_ptr_out, to point to the given C
address, c_ptr_in. The Fortran pointer is of type logical, kind=2. */
void
ISO_C_BINDING_PREFIX (c_f_pointer_l2) (void *c_ptr_in,
gfc_array_void *f_ptr_out,
const array_t *shape)
{
/* Here we have a logical of kind=2. */
ISO_C_BINDING_PREFIX (c_f_pointer) (c_ptr_in, f_ptr_out, shape,
(int) BT_LOGICAL,
(int) sizeof (GFC_LOGICAL_2));
}
#endif
#ifdef HAVE_GFC_LOGICAL_4
/* Set the given Fortran pointer, f_ptr_out, to point to the given C
address, c_ptr_in. The Fortran pointer is of type logical, kind=4. */
void
ISO_C_BINDING_PREFIX (c_f_pointer_l4) (void *c_ptr_in,
gfc_array_void *f_ptr_out,
const array_t *shape)
{
/* Here we have a logical of kind=4. */
ISO_C_BINDING_PREFIX (c_f_pointer) (c_ptr_in, f_ptr_out, shape,
(int) BT_LOGICAL,
(int) sizeof (GFC_LOGICAL_4));
}
#endif
#ifdef HAVE_GFC_LOGICAL_8
/* Set the given Fortran pointer, f_ptr_out, to point to the given C
address, c_ptr_in. The Fortran pointer is of type logical, kind=8. */
void
ISO_C_BINDING_PREFIX (c_f_pointer_l8) (void *c_ptr_in,
gfc_array_void *f_ptr_out,
const array_t *shape)
{
/* Here we have a logical of kind=8. */
ISO_C_BINDING_PREFIX (c_f_pointer) (c_ptr_in, f_ptr_out, shape,
(int) BT_LOGICAL,
(int) sizeof (GFC_LOGICAL_8));
}
#endif