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/*
* private-options.h - private declarations for option handling
*
* We put this in a private header, since layout of data structures
* is an implementation detail that we want to hide.
*
* Copyright (C) 2007 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 2.1 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
*/
#ifndef PRIVATE_OPTIONS
#define PRIVATE_OPTIONS
/*
evaluator
*/
SCM_API scm_t_option scm_eval_opts[];
SCM_API long scm_eval_stack;
SCM_API scm_t_option scm_evaluator_trap_table[];
SCM_API SCM scm_eval_options_interface (SCM setting);
#define SCM_EVAL_STACK scm_eval_opts[0].val
#define SCM_TRAPS_P scm_evaluator_trap_table[0].val
#define SCM_ENTER_FRAME_P scm_evaluator_trap_table[1].val
#define SCM_APPLY_FRAME_P scm_evaluator_trap_table[2].val
#define SCM_EXIT_FRAME_P scm_evaluator_trap_table[3].val
#define SCM_ENTER_FRAME_HDLR (SCM_PACK (scm_evaluator_trap_table[4].val))
#define SCM_APPLY_FRAME_HDLR (SCM_PACK (scm_evaluator_trap_table[5].val))
#define SCM_EXIT_FRAME_HDLR (SCM_PACK (scm_evaluator_trap_table[6].val))
#define SCM_MEMOIZE_P scm_evaluator_trap_table[7].val
#define SCM_MEMOIZE_HDLR (SCM_PACK (scm_evaluator_trap_table[8].val))
/*
debugging.
*/
SCM_API scm_t_option scm_debug_opts[];
#define SCM_BREAKPOINTS_P scm_debug_opts[1].val
#define SCM_TRACE_P scm_debug_opts[2].val
#define SCM_REC_PROCNAMES_P scm_debug_opts[3].val
#define SCM_BACKWARDS_P scm_debug_opts[4].val
#define SCM_BACKTRACE_WIDTH scm_debug_opts[5].val
#define SCM_BACKTRACE_INDENT scm_debug_opts[6].val
#define SCM_N_FRAMES scm_debug_opts[7].val
#define SCM_BACKTRACE_MAXDEPTH scm_debug_opts[8].val
#define SCM_BACKTRACE_DEPTH scm_debug_opts[9].val
#define SCM_BACKTRACE_P scm_debug_opts[10].val
#define SCM_DEVAL_P scm_debug_opts[11].val
#define SCM_STACK_LIMIT scm_debug_opts[12].val
#define SCM_SHOW_FILE_NAME scm_debug_opts[13].val
#define SCM_WARN_DEPRECATED scm_debug_opts[14].val
#define SCM_N_DEBUG_OPTIONS 15
/*
printing
*/
SCM_API scm_t_option scm_print_opts[];
#define SCM_PRINT_CLOSURE (SCM_PACK (scm_print_opts[0].val))
#define SCM_PRINT_SOURCE_P ((int) scm_print_opts[1].val)
#define SCM_PRINT_HIGHLIGHT_PREFIX (SCM_PACK (scm_print_opts[2].val))
#define SCM_PRINT_HIGHLIGHT_SUFFIX (SCM_PACK (scm_print_opts[3].val))
#define SCM_PRINT_KEYWORD_STYLE_I 4
#define SCM_PRINT_KEYWORD_STYLE (SCM_PACK (scm_print_opts[4].val))
#define SCM_N_PRINT_OPTIONS 5
/*
read
*/
SCM_API scm_t_option scm_read_opts[];
#define SCM_COPY_SOURCE_P scm_read_opts[0].val
#define SCM_RECORD_POSITIONS_P scm_read_opts[1].val
#define SCM_CASE_INSENSITIVE_P scm_read_opts[2].val
#define SCM_KEYWORD_STYLE scm_read_opts[3].val
#if SCM_ENABLE_ELISP
#define SCM_ELISP_VECTORS_P scm_read_opts[4].val
#define SCM_ESCAPED_PARENS_P scm_read_opts[5].val
#define SCM_N_READ_OPTIONS 6
#else
#define SCM_N_READ_OPTIONS 4
#endif
#endif /* PRIVATE_OPTIONS */
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