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guile/libguile/debug.h
Andy Wingo d062a8c1ee Implement local-eval', local-compile', and `the-environment'
* module/ice-9/local-eval.scm: New module (ice-9 local-eval) which
  exports `the-environment', `local-eval', and `local-compile'.

* libguile/debug.c (scm_local_eval): New C function that calls the
  Scheme implementation of `local-eval' in (ice-9 local-eval).

* libguile/debug.h (scm_local_eval): Add prototype.

* doc/ref/api-evaluation.texi (Local Evaluation): Add documentation.

* test-suite/tests/eval.test (local evaluation): Add tests.

* test-suite/standalone/test-loose-ends.c (test_scm_local_eval):
  Add test.

* module/Makefile.am: Add ice-9/local-eval.scm.

Based on a patch by Mark H Weaver <mhw@netris.org>.
2012-01-26 12:08:58 +01:00

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/* classes: h_files */
#ifndef SCM_DEBUG_H
#define SCM_DEBUG_H
/* Copyright (C) 1995,1996,1998,1999,2000,2001,2002,2004,2008,2009,2010,2012
* 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"
#include "libguile/options.h"
/* {Evaluator}
*/
typedef union scm_t_debug_info
{
struct { SCM exp, env; } e;
struct { SCM proc, args; } a;
SCM id;
} scm_t_debug_info;
SCM_API SCM scm_local_eval (SCM exp, SCM env);
SCM_API SCM scm_reverse_lookup (SCM env, SCM data);
SCM_API SCM scm_procedure_source (SCM proc);
SCM_API SCM scm_procedure_name (SCM proc);
SCM_API SCM scm_debug_options (SCM setting);
SCM_INTERNAL void scm_init_debug (void);
#ifdef GUILE_DEBUG
SCM_API SCM scm_debug_hang (SCM obj);
#endif /*GUILE_DEBUG*/
#if SCM_ENABLE_DEPRECATED == 1
#define CHECK_ENTRY scm_check_entry_p
#define CHECK_APPLY scm_check_apply_p
#define CHECK_EXIT scm_check_exit_p
/* Deprecated in guile 1.7.0 on 2004-03-29. */
#define SCM_DEBUGGINGP scm_debug_mode_p
#define scm_debug_mode scm_debug_mode_p
#endif
#endif /* SCM_DEBUG_H */
/*
Local Variables:
c-file-style: "gnu"
End:
*/