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b7742c6b AW |
1 | /* classes: h_files */ |
2 | ||
3 | #ifndef SCM_MEMOIZE_H | |
4 | #define SCM_MEMOIZE_H | |
5 | ||
99fb07e1 | 6 | /* Copyright (C) 1995,1996,1998,1999,2000,2001,2002,2004,2008,2009,2010,2011,2013,2014 |
b7742c6b AW |
7 | * Free Software Foundation, Inc. |
8 | * | |
9 | * This library is free software; you can redistribute it and/or | |
10 | * modify it under the terms of the GNU Lesser General Public License | |
11 | * as published by the Free Software Foundation; either version 3 of | |
12 | * the License, or (at your option) any later version. | |
13 | * | |
14 | * This library is distributed in the hope that it will be useful, but | |
15 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
17 | * Lesser General Public License for more details. | |
18 | * | |
19 | * You should have received a copy of the GNU Lesser General Public | |
20 | * License along with this library; if not, write to the Free Software | |
21 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA | |
22 | * 02110-1301 USA | |
23 | */ | |
24 | ||
25 | \f | |
26 | ||
27 | #include "libguile/__scm.h" | |
28 | ||
29 | ||
30 | \f | |
31 | ||
32 | SCM_API SCM scm_sym_and; | |
33 | SCM_API SCM scm_sym_begin; | |
34 | SCM_API SCM scm_sym_case; | |
35 | SCM_API SCM scm_sym_cond; | |
36 | SCM_API SCM scm_sym_define; | |
37 | SCM_API SCM scm_sym_do; | |
38 | SCM_API SCM scm_sym_if; | |
39 | SCM_API SCM scm_sym_lambda; | |
40 | SCM_API SCM scm_sym_let; | |
41 | SCM_API SCM scm_sym_letstar; | |
42 | SCM_API SCM scm_sym_letrec; | |
43 | SCM_API SCM scm_sym_quote; | |
44 | SCM_API SCM scm_sym_quasiquote; | |
45 | SCM_API SCM scm_sym_unquote; | |
46 | SCM_API SCM scm_sym_uq_splicing; | |
47 | ||
48 | SCM_API SCM scm_sym_at; | |
49 | SCM_API SCM scm_sym_atat; | |
b7742c6b AW |
50 | SCM_API SCM scm_sym_delay; |
51 | SCM_API SCM scm_sym_eval_when; | |
52 | SCM_API SCM scm_sym_arrow; | |
53 | SCM_API SCM scm_sym_else; | |
54 | SCM_API SCM scm_sym_apply; | |
55 | SCM_API SCM scm_sym_set_x; | |
56 | SCM_API SCM scm_sym_args; | |
57 | ||
58 | /* {Memoized Source} | |
59 | */ | |
60 | ||
0720f70e AW |
61 | #define SCM_MEMOIZED_TAG(x) (scm_to_uint16 (scm_car (x))) |
62 | #define SCM_MEMOIZED_ARGS(x) (scm_cdr (x)) | |
b7742c6b AW |
63 | |
64 | enum | |
65 | { | |
6fc3eae4 | 66 | SCM_M_SEQ, |
b7742c6b AW |
67 | SCM_M_IF, |
68 | SCM_M_LAMBDA, | |
99fb07e1 | 69 | SCM_M_CAPTURE_ENV, |
b7742c6b AW |
70 | SCM_M_LET, |
71 | SCM_M_QUOTE, | |
ef47c422 | 72 | SCM_M_CAPTURE_MODULE, |
b7742c6b AW |
73 | SCM_M_APPLY, |
74 | SCM_M_CONT, | |
75 | SCM_M_CALL_WITH_VALUES, | |
76 | SCM_M_CALL, | |
77 | SCM_M_LEXICAL_REF, | |
78 | SCM_M_LEXICAL_SET, | |
e6a42e67 AW |
79 | SCM_M_BOX_REF, |
80 | SCM_M_BOX_SET, | |
81 | SCM_M_RESOLVE, | |
1773bc7d | 82 | SCM_M_CALL_WITH_PROMPT |
b7742c6b AW |
83 | }; |
84 | ||
85 | ||
86 | \f | |
87 | ||
88 | SCM_INTERNAL SCM scm_memoize_expression (SCM exp); | |
89 | SCM_INTERNAL SCM scm_unmemoize_expression (SCM memoized); | |
3149a5b6 | 90 | SCM_INTERNAL SCM scm_memoized_typecode (SCM sym); |
e6a42e67 | 91 | SCM_INTERNAL SCM scm_sys_resolve_variable (SCM loc, SCM module); |
b7742c6b AW |
92 | |
93 | SCM_INTERNAL void scm_init_memoize (void); | |
94 | ||
95 | ||
96 | #endif /* SCM_MEMOIZE_H */ | |
97 | ||
98 | /* | |
99 | Local Variables: | |
100 | c-file-style: "gnu" | |
101 | End: | |
102 | */ |