X-Git-Url: http://git.hcoop.net/bpt/guile.git/blobdiff_plain/7c455996e8a88f8d7480b63e5a9c4553da7a629e..d8d9a8da05ec876acba81a559798eb5eeceb5a17:/libguile/eval.h diff --git a/libguile/eval.h b/libguile/eval.h dissimilarity index 70% index 333265263..9e5f65467 100644 --- a/libguile/eval.h +++ b/libguile/eval.h @@ -1,209 +1,102 @@ -/* classes: h_files */ - -#ifndef SCM_EVAL_H -#define SCM_EVAL_H - -/* Copyright (C) 1995,1996,1998,1999,2000,2001,2002,2003,2004,2008 - * 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 - */ - - - -#include "libguile/__scm.h" - -#include "libguile/struct.h" - - - -/* {Options} - */ - - - - -/* {Ilocs} - * - * Ilocs are relative pointers into local environment structures. - * - */ -#define SCM_ILOCP(n) (SCM_ITAG8(n)==scm_tc8_iloc) - - - -/* {Promises} - */ - -#define SCM_F_PROMISE_COMPUTED (1L << 0) -#define SCM_PROMISE_COMPUTED_P(promise) \ - (SCM_F_PROMISE_COMPUTED & SCM_SMOB_FLAGS (promise)) -#define SCM_SET_PROMISE_COMPUTED(promise) \ - SCM_SET_SMOB_FLAGS ((promise), SCM_F_PROMISE_COMPUTED) -#define SCM_PROMISE_MUTEX SCM_SMOB_OBJECT_2 -#define SCM_PROMISE_DATA SCM_SMOB_OBJECT -#define SCM_SET_PROMISE_DATA SCM_SET_SMOB_OBJECT - - -SCM_API scm_t_bits scm_tc16_promise; - - - -/* {Evaluator} - */ - -typedef SCM (*scm_t_trampoline_0) (SCM proc); -typedef SCM (*scm_t_trampoline_1) (SCM proc, SCM arg1); -typedef SCM (*scm_t_trampoline_2) (SCM proc, SCM arg1, SCM arg2); - - - -#define SCM_EXTEND_ENV scm_acons - -/*fixme* This should probably be removed throught the code. */ - -#define SCM_TOP_LEVEL_LOOKUP_CLOSURE (scm_current_module_lookup_closure()) - - - -SCM_API SCM scm_sym_and; -SCM_API SCM scm_sym_begin; -SCM_API SCM scm_sym_case; -SCM_API SCM scm_sym_cond; -SCM_API SCM scm_sym_define; -SCM_API SCM scm_sym_do; -SCM_API SCM scm_sym_if; -SCM_API SCM scm_sym_lambda; -SCM_API SCM scm_sym_let; -SCM_API SCM scm_sym_letstar; -SCM_API SCM scm_sym_letrec; -SCM_API SCM scm_sym_quote; -SCM_API SCM scm_sym_quasiquote; -SCM_API SCM scm_sym_unquote; -SCM_API SCM scm_sym_uq_splicing; - -SCM_API SCM scm_sym_atapply; -SCM_API SCM scm_sym_atcall_cc; -SCM_API SCM scm_sym_at_call_with_values; -SCM_API SCM scm_sym_delay; -SCM_API SCM scm_sym_arrow; -SCM_API SCM scm_sym_else; -SCM_API SCM scm_sym_apply; -SCM_API SCM scm_sym_set_x; -SCM_API SCM scm_sym_args; - - - -SCM_API SCM * scm_ilookup (SCM iloc, SCM env); -SCM_API SCM * scm_lookupcar (SCM vloc, SCM genv, int check); -SCM_API SCM scm_eval_car (SCM pair, SCM env); -SCM_API SCM scm_eval_body (SCM code, SCM env); -SCM_API SCM scm_eval_args (SCM i, SCM env, SCM proc); -SCM_API SCM scm_m_quote (SCM xorig, SCM env); -SCM_API SCM scm_m_begin (SCM xorig, SCM env); -SCM_API SCM scm_m_if (SCM xorig, SCM env); -SCM_API SCM scm_m_set_x (SCM xorig, SCM env); -SCM_API SCM scm_m_vref (SCM xorig, SCM env); -SCM_API SCM scm_m_vset (SCM xorig, SCM env); -SCM_API SCM scm_m_and (SCM xorig, SCM env); -SCM_API SCM scm_m_or (SCM xorig, SCM env); -SCM_API SCM scm_m_case (SCM xorig, SCM env); -SCM_API SCM scm_m_cond (SCM xorig, SCM env); -SCM_API SCM scm_m_lambda (SCM xorig, SCM env); -SCM_API SCM scm_m_letstar (SCM xorig, SCM env); -SCM_API SCM scm_m_do (SCM xorig, SCM env); -SCM_API SCM scm_m_quasiquote (SCM xorig, SCM env); -SCM_API SCM scm_m_delay (SCM xorig, SCM env); -SCM_API SCM scm_m_generalized_set_x (SCM xorig, SCM env); -SCM_API SCM scm_m_future (SCM xorig, SCM env); -SCM_API SCM scm_m_define (SCM x, SCM env); -SCM_API SCM scm_m_letrec (SCM xorig, SCM env); -SCM_API SCM scm_m_let (SCM xorig, SCM env); -SCM_API SCM scm_m_apply (SCM xorig, SCM env); -SCM_API SCM scm_m_cont (SCM xorig, SCM env); -#if SCM_ENABLE_ELISP -SCM_API SCM scm_m_nil_cond (SCM xorig, SCM env); -SCM_API SCM scm_m_atfop (SCM xorig, SCM env); -#endif /* SCM_ENABLE_ELISP */ -SCM_API SCM scm_m_atbind (SCM xorig, SCM env); -SCM_API SCM scm_m_atslot_ref (SCM xorig, SCM env); -SCM_API SCM scm_m_atslot_set_x (SCM xorig, SCM env); -SCM_API SCM scm_m_atdispatch (SCM xorig, SCM env); -SCM_API SCM scm_m_at_call_with_values (SCM xorig, SCM env); -SCM_API int scm_badargsp (SCM formals, SCM args); -SCM_API SCM scm_call_0 (SCM proc); -SCM_API SCM scm_call_1 (SCM proc, SCM arg1); -SCM_API SCM scm_call_2 (SCM proc, SCM arg1, SCM arg2); -SCM_API SCM scm_call_3 (SCM proc, SCM arg1, SCM arg2, SCM arg3); -SCM_API SCM scm_call_4 (SCM proc, SCM arg1, SCM arg2, SCM arg3, SCM arg4); -SCM_API SCM scm_apply_0 (SCM proc, SCM args); -SCM_API SCM scm_apply_1 (SCM proc, SCM arg1, SCM args); -SCM_API SCM scm_apply_2 (SCM proc, SCM arg1, SCM arg2, SCM args); -SCM_API SCM scm_apply_3 (SCM proc, SCM arg1, SCM arg2, SCM arg3, SCM args); -SCM_INTERNAL SCM scm_i_call_closure_0 (SCM proc); -SCM_API scm_t_trampoline_0 scm_trampoline_0 (SCM proc); -SCM_API scm_t_trampoline_1 scm_trampoline_1 (SCM proc); -SCM_API scm_t_trampoline_2 scm_trampoline_2 (SCM proc); -SCM_API SCM scm_nconc2last (SCM lst); -SCM_API SCM scm_apply (SCM proc, SCM arg1, SCM args); -SCM_API SCM scm_dapply (SCM proc, SCM arg1, SCM args); -SCM_API SCM scm_map (SCM proc, SCM arg1, SCM args); -SCM_API SCM scm_for_each (SCM proc, SCM arg1, SCM args); -SCM_API SCM scm_closure (SCM code, SCM env); -SCM_API SCM scm_make_promise (SCM thunk); -SCM_API SCM scm_force (SCM x); -SCM_API SCM scm_promise_p (SCM x); -SCM_API SCM scm_cons_source (SCM xorig, SCM x, SCM y); -SCM_API SCM scm_copy_tree (SCM obj); -SCM_API SCM scm_i_eval_x (SCM exp, SCM env) /* not internal */; -SCM_INTERNAL SCM scm_i_eval (SCM exp, SCM env); -SCM_API SCM scm_primitive_eval (SCM exp); -SCM_API SCM scm_primitive_eval_x (SCM exp); -SCM_API SCM scm_eval (SCM exp, SCM module); -SCM_API SCM scm_eval_x (SCM exp, SCM module); - -SCM_INTERNAL void scm_i_print_iloc (SCM /*iloc*/, SCM /*port*/); -SCM_INTERNAL void scm_i_print_isym (SCM /*isym*/, SCM /*port*/); -SCM_INTERNAL SCM scm_i_unmemocopy_expr (SCM expr, SCM env); -SCM_INTERNAL SCM scm_i_unmemocopy_body (SCM forms, SCM env); -SCM_INTERNAL void scm_init_eval (void); - - -#if (SCM_ENABLE_DEPRECATED == 1) - -SCM_API SCM scm_m_undefine (SCM x, SCM env); - -/* Deprecated in guile 1.7.0 on 2003-11-09. */ -SCM_API SCM scm_m_expand_body (SCM xorig, SCM env); - -/* Deprecated in guile 1.7.0 on 2003-11-16. */ -SCM_API SCM scm_unmemocar (SCM form, SCM env); -SCM_API SCM scm_macroexp (SCM x, SCM env); - -/* Deprecated in guile 1.7.0 on 2004-03-29. */ -SCM_API SCM scm_ceval (SCM x, SCM env); -SCM_API SCM scm_deval (SCM x, SCM env); -SCM_API SCM (*scm_ceval_ptr) (SCM x, SCM env); - -#endif - - -#endif /* SCM_EVAL_H */ - -/* - Local Variables: - c-file-style: "gnu" - End: -*/ +/* classes: h_files */ + +#ifndef SCM_EVAL_H +#define SCM_EVAL_H + +/* Copyright (C) 1995,1996,1998,1999,2000,2001,2002,2003,2004,2008,2009,2010,2011,2012 + * 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/struct.h" +#include "libguile/memoize.h" + + + +/* {Options} + */ + + + + +/* {Ilocs} + * + * Ilocs are relative pointers into local environment structures. + * + */ +#define SCM_ILOCP(n) (SCM_ITAG8(n)==scm_tc8_iloc) + + + +/* {Evaluator} + */ + +typedef SCM (*scm_t_trampoline_0) (SCM proc); +typedef SCM (*scm_t_trampoline_1) (SCM proc, SCM arg1); +typedef SCM (*scm_t_trampoline_2) (SCM proc, SCM arg1, SCM arg2); + + + +#define SCM_EXTEND_ENV scm_acons + + + +SCM_API SCM scm_call_0 (SCM proc); +SCM_API SCM scm_call_1 (SCM proc, SCM arg1); +SCM_API SCM scm_call_2 (SCM proc, SCM arg1, SCM arg2); +SCM_API SCM scm_call_3 (SCM proc, SCM arg1, SCM arg2, SCM arg3); +SCM_API SCM scm_call_4 (SCM proc, SCM arg1, SCM arg2, SCM arg3, SCM arg4); +SCM_API SCM scm_call_5 (SCM proc, SCM arg1, SCM arg2, SCM arg3, SCM arg4, + SCM arg5); +SCM_API SCM scm_call_6 (SCM proc, SCM arg1, SCM arg2, SCM arg3, SCM arg4, + SCM arg5, SCM arg6); +SCM_API SCM scm_call_7 (SCM proc, SCM arg1, SCM arg2, SCM arg3, SCM arg4, + SCM arg5, SCM arg6, SCM arg7); +SCM_API SCM scm_call_8 (SCM proc, SCM arg1, SCM arg2, SCM arg3, SCM arg4, + SCM arg5, SCM arg6, SCM arg7, SCM arg8); +SCM_API SCM scm_call_9 (SCM proc, SCM arg1, SCM arg2, SCM arg3, SCM arg4, + SCM arg5, SCM arg6, SCM arg7, SCM arg8, SCM arg9); +SCM_API SCM scm_call_n (SCM proc, SCM *argv, size_t nargs); +SCM_API SCM scm_call (SCM proc, ...); +SCM_API SCM scm_apply_0 (SCM proc, SCM args); +SCM_API SCM scm_apply_1 (SCM proc, SCM arg1, SCM args); +SCM_API SCM scm_apply_2 (SCM proc, SCM arg1, SCM arg2, SCM args); +SCM_API SCM scm_apply_3 (SCM proc, SCM arg1, SCM arg2, SCM arg3, SCM args); +SCM_API SCM scm_nconc2last (SCM lst); +SCM_API SCM scm_apply (SCM proc, SCM arg1, SCM args); +#define scm_dapply(proc,arg1,args) scm_apply (proc, arg1, args) +SCM_API SCM scm_map (SCM proc, SCM arg1, SCM args); +SCM_API SCM scm_for_each (SCM proc, SCM arg1, SCM args); +SCM_API SCM scm_primitive_eval (SCM exp); +#define scm_primitive_eval_x(exp) scm_primitive_eval (exp) +SCM_API SCM scm_eval (SCM exp, SCM module); +#define scm_eval_x(exp, module) scm_eval (exp, module) + +SCM_INTERNAL void scm_init_eval (void); + + +#endif /* SCM_EVAL_H */ + +/* + Local Variables: + c-file-style: "gnu" + End: +*/