1
Fork 0
mirror of https://git.savannah.gnu.org/git/guile.git synced 2025-04-30 03:40:34 +02:00
guile/libguile/deprecated.h
Andy Wingo 63e5eafd83 Assume that if we have GCC, we have GCC >= 3.0.
* libguile/__scm.h (SCM_GNUC_PREREQ): Remove this definition.  Assume
  that if we have GCC, that we have GCC >= 3.0 (from 2002).  Adapt uses
  to use simply "#ifdef __GNUC__".
* libguile/deprecated.h (SCM_GNUC_PREREQ): Add deprecated definition.
2018-06-17 20:34:05 +02:00

43 lines
1.4 KiB
C

#ifndef SCM_DEPRECATED_H
#define SCM_DEPRECATED_H
/* Copyright (C) 2003-2007, 2009-2018 Free Software Foundation, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 3 of
* the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA
*/
#include "libguile/__scm.h"
#if (SCM_ENABLE_DEPRECATED == 1)
/* Deprecated declarations go here. */
/* Return true (non-zero) if GCC version MAJ.MIN or later is being used
* (macro taken from glibc.) */
#if defined __GNUC__ && defined __GNUC_MINOR__
# define SCM_GNUC_PREREQ(maj, min) \
((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min))
#else
# define SCM_GNUC_PREREQ(maj, min) 0
#endif
#define scm_i_jmp_buf scm_i_jmp_buf_GONE__USE_JMP_BUF_INSTEAD
void scm_i_init_deprecated (void);
#endif
#endif /* SCM_DEPRECATED_H */